From kfpieper at web.de Sun Nov 2 11:26:11 2008 From: kfpieper at web.de (Klaus Pieper) Date: Sun, 02 Nov 2008 11:26:11 +0100 Subject: Plot of Step Function Message-ID: <490D8043.60004@web.de> Hi, Trying out the example from from http://www.scilab.org/doc/intro/node25.html -->deff('[x]=foo(y)','if y>0 then, x=1; else, x=-1; end') -->x=-1:0.1:1 -->plot(x,foo(x)) I would expect the graph of a step function jumping from -1 to 1 at 0. Instead I get a constant function y == -1 for -1 <= x <= 1. What's going wrong? Klaus From fvogelnew1 at free.fr Sun Nov 2 12:18:03 2008 From: fvogelnew1 at free.fr (=?ISO-8859-1?Q?Fran=E7ois_Vogel?=) Date: Sun, 02 Nov 2008 12:18:03 +0100 Subject: [scilab-Users] Plot of Step Function In-Reply-To: <490D8043.60004@web.de> References: <490D8043.60004@web.de> Message-ID: <490D8C6B.1050106@free.fr> Your function foo returns a *scalar*: -->size(foo(x)) ans = 1. 1. F. Klaus Pieper said on 02/11/2008 11:26: > Hi, > > Trying out the example from from > http://www.scilab.org/doc/intro/node25.html > > -->deff('[x]=foo(y)','if y>0 then, x=1; else, x=-1; end') > -->x=-1:0.1:1 > -->plot(x,foo(x)) > > I would expect the graph of a step function jumping from -1 to 1 at 0. > Instead I get a constant function y == -1 for -1 <= x <= 1. > > What's going wrong? > > Klaus > > > From xr at geo.hmg.inpg.fr Sun Nov 2 12:35:02 2008 From: xr at geo.hmg.inpg.fr (xavier roguiez) Date: Sun, 02 Nov 2008 12:35:02 +0100 Subject: [scilab-Users] Plot of Step Function In-Reply-To: <490D8043.60004@web.de> References: <490D8043.60004@web.de> Message-ID: <490D9066.2040904@geo.hmg.inpg.fr> Klaus Pieper a ?crit : > Hi, > > Trying out the example from from > http://www.scilab.org/doc/intro/node25.html > > -->deff('[x]=foo(y)','if y>0 then, x=1; else, x=-1; end') > -->x=-1:0.1:1 > -->plot(x,foo(x)) > > I would expect the graph of a step function jumping from -1 to 1 at 0. > Instead I get a constant function y == -1 for -1 <= x <= 1. > > What's going wrong? > > Klaus > This solution works : -> deff('[y]=foo(x)','y=(x>0)-(x<=0)') -->foo(21) ans = 1. -->foo(-2) ans = - 1. -->foo(-2:1:2) ans = - 1. - 1. - 1. 1. 1. -->foo(x) ans =column 1 to 11 - 1. - 1. - 1. - 1. - 1. - 1. - 1. - 1. - 1. - 1. - 1. column 12 to 21 1. 1. 1. 1. 1. 1. 1. 1. 1. 1. -->plot(x,foo(x)) Xavier From kfpieper at web.de Sun Nov 2 10:07:30 2008 From: kfpieper at web.de (Klaus Pieper) Date: Sun, 02 Nov 2008 10:07:30 +0100 Subject: plot of step function Message-ID: <490D6DD2.10901@web.de> Hi, Trying out the example from from http://www.scilab.org/doc/intro/node25.html -->deff('[x]=foo(y)','if y>0 then, x=1; else, x=-1; end') -->x=-1:0.1:1 -->plot(x,foo(x)) I would expect the graph of a step function jumping from -1 to 1 at 0. Instead I get a constant function y == -1 for -1 <= x <= 1. What's going wrong? Klaus From c_korn at gmx.de Sun Nov 2 18:41:28 2008 From: c_korn at gmx.de (Christoph Korn) Date: Sun, 02 Nov 2008 18:41:28 +0100 Subject: Plotting vector field of differential equations Message-ID: <490DE648.80505@gmx.de> Hello, how can I plot a vector field of a differential equation like: y'(x) = y(x) or y'(x)=y(x)+sin(x) From xr at geo.hmg.inpg.fr Sun Nov 2 18:56:32 2008 From: xr at geo.hmg.inpg.fr (xavier roguiez) Date: Sun, 02 Nov 2008 18:56:32 +0100 Subject: [scilab-Users] Plotting vector field of differential equations In-Reply-To: <490DE648.80505@gmx.de> References: <490DE648.80505@gmx.de> Message-ID: <490DE9D0.7000006@geo.hmg.inpg.fr> Christoph Korn a ?crit : > Hello, > how can I plot a vector field of a differential equation like: > y'(x) = y(x) > or > y'(x)=y(x)+sin(x) > > Hello -> help ode should be a good starting point, you will find such samples : function ydot=f(t,y),ydot=y^2-y*sin(t)+cos(t),endfunction y0=0;t0=0;t=0:0.1:%pi; y=ode(y0,t0,t,f) plot(t,y) xavier From c_korn at gmx.de Sun Nov 2 23:56:09 2008 From: c_korn at gmx.de (Christoph Korn) Date: Sun, 02 Nov 2008 23:56:09 +0100 Subject: [scilab-Users] Plotting vector field of differential equations In-Reply-To: <490DE9D0.7000006@geo.hmg.inpg.fr> References: <490DE648.80505@gmx.de> <490DE9D0.7000006@geo.hmg.inpg.fr> Message-ID: <490E3009.5010408@gmx.de> Ok. Thank you. But this only outputs one line. Is there also a function to output a complete field like this one? http://img508.imageshack.us/img508/4952/unbenanntfz6.png xavier roguiez schrieb: > Christoph Korn a ?crit : >> Hello, >> how can I plot a vector field of a differential equation like: >> y'(x) = y(x) >> or >> y'(x)=y(x)+sin(x) >> >> > Hello > > -> help ode should be a good starting point, you will find such samples : > > function ydot=f(t,y),ydot=y^2-y*sin(t)+cos(t),endfunction > y0=0;t0=0;t=0:0.1:%pi; > y=ode(y0,t0,t,f) > plot(t,y) > > xavier > From debian1sy8 at gmail.com Mon Nov 3 01:23:40 2008 From: debian1sy8 at gmail.com (Maki 1sy8) Date: Mon, 3 Nov 2008 01:23:40 +0100 Subject: [scilab-Users] Strange problem with "integrate" : "Convergence problem..." error 24 (Scilab 4.1.2) In-Reply-To: <49088CB3.5000408@scilab.org> References: <49052F31.5070607@free.fr> <4905CC0C.6080203@scilab.org> <4905CE42.5060506@scilab.org> <58061b670810271414o474ba54bi5354cb34574aa68@mail.gmail.com> <49088CB3.5000408@scilab.org> Message-ID: <58061b670811021623t4922cccfod420560afc73d09@mail.gmail.com> On Wed, Oct 29, 2008 at 5:17 PM, Micha?l Baudin wrote: > >> By the way, which algorithm is used by Scilab for numerical quadrature ? >> > > The algorithms used are those of the quadpack library (and not quapro, as I > wrote in my previous message). The algorithm used in the previous > example is a 21-point gauss-kronrod quadrature and is located in the > quarul.f source code : > http://gitweb.scilab.org/?p=scilab;a=blob;f=scilab/modules/differential_equations/src/fortran/quarul.f;h=b35ec0fcad2e2e6e72e1e0065d8ed7bcdd5dd013;hb=HEAD > Hi all. How does it compare with the Lobatto quadrature used by Matlab's quadl ? It's based on an article by Gander and Gautschi in 2000. From debian1sy8 at gmail.com Mon Nov 3 01:30:24 2008 From: debian1sy8 at gmail.com (Maki 1sy8) Date: Mon, 3 Nov 2008 01:30:24 +0100 Subject: Strange behavior Message-ID: <58061b670811021630g46b29f4bxd50acd3292b932cf@mail.gmail.com> Hi all. With the following function I found in the function help function [x,y]=myfct(a,b) x=a+b y=a-b endfunction I tried -->c=3;d=4; -->[a, b]= myfct(c, d) b = - 1. a = 7. Why the following ??? -->myfct ans = 6. From xr at geo.hmg.inpg.fr Mon Nov 3 08:17:40 2008 From: xr at geo.hmg.inpg.fr (xavier roguiez) Date: Mon, 03 Nov 2008 08:17:40 +0100 Subject: [scilab-Users] Plotting vector field of differential equations In-Reply-To: <490E3009.5010408@gmx.de> References: <490DE648.80505@gmx.de> <490DE9D0.7000006@geo.hmg.inpg.fr> <490E3009.5010408@gmx.de> Message-ID: <490EA594.2020606@geo.hmg.inpg.fr> Christoph Korn a ?crit : > Ok. Thank you. > > But this only outputs one line. > > Is there also a function to output a complete field like this one? > http://img508.imageshack.us/img508/4952/unbenanntfz6.png > I found that : http://www.wolffdata.se/scilab/scilex2/scilex2.html fchamp(f,0,xx,yy,1);xgrid(); // fchamp plots directly http://www.scilab.org/doc/manual/Docu-html136.html xavier From Matthias.Zenker at erbe-med.de Mon Nov 3 11:15:50 2008 From: Matthias.Zenker at erbe-med.de (Zenker, Dr. Matthias) Date: Mon, 3 Nov 2008 11:15:50 +0100 Subject: Plot of Step Function References: <490D8043.60004@web.de> Message-ID: This function does not work with vectors. It does work with single numbers: -->foo(-1) ans = - 1. -->foo(1) ans = 1. -->foo(0.1) ans = 1. The plot you want is produced by -->fplot2d(x,foo) You can also make foo work with vectors, like deff('[x]=foo(y)','x = ones(y); x(y<0) = -1') now you can -->plot(x,foo(x)) HTH, Matthias > -----Original Message----- > From: Klaus Pieper [mailto:kfpieper at web.de] > Sent: Sunday, November 02, 2008 11:26 AM > To: users at lists.scilab.org > Subject: Plot of Step Function > > Hi, > > Trying out the example from from > http://www.scilab.org/doc/intro/node25.html > > -->deff('[x]=foo(y)','if y>0 then, x=1; else, x=-1; end') > -->x=-1:0.1:1 > -->plot(x,foo(x)) > > I would expect the graph of a step function jumping from -1 > to 1 at 0. > Instead I get a constant function y == -1 for -1 <= x <= 1. > > What's going wrong? > > Klaus > > > _____________________________________________________________________ ERBE Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137 From jacco.kramer at teb.nl Tue Nov 4 09:58:09 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Tue, 4 Nov 2008 09:58:09 +0100 Subject: [scilab-Users] Strange behavior Message-ID: <430AEF38295E374D97BE170E2556B8E53940F9@server01.TEB.local> You defined your function to use the variables a and b. If you don't pass these to the function, it will use the environment a and b. Since you filled them with 7 and -1 the step before it, it uses them as input. Now, when you call it without arguments, and without defining multiple outputs it just does the first output (x=a+b), which is 7+-1 = 6. I'm not sure I explained correctly and clearly, but it's something along these lines. -----Oorspronkelijk bericht----- Van: Maki 1sy8 [mailto:debian1sy8 at gmail.com] Verzonden: maandag 3 november 2008 1:31 Aan: Scilab Onderwerp: [scilab-Users] Strange behavior Hi all. With the following function I found in the function help function [x,y]=myfct(a,b) x=a+b y=a-b endfunction I tried -->c=3;d=4; -->[a, b]= myfct(c, d) b = - 1. a = 7. Why the following ??? -->myfct ans = 6. From debian1sy8 at gmail.com Tue Nov 4 11:21:55 2008 From: debian1sy8 at gmail.com (Maki 1sy8) Date: Tue, 4 Nov 2008 11:21:55 +0100 Subject: [scilab-Users] Strange behavior In-Reply-To: <430AEF38295E374D97BE170E2556B8E53940F9@server01.TEB.local> References: <430AEF38295E374D97BE170E2556B8E53940F9@server01.TEB.local> Message-ID: <58061b670811040221p55bc44d0v58ea8a30d41ce5a4@mail.gmail.com> On Tue, Nov 4, 2008 at 9:58 AM, Jacco Kramer wrote: > You defined your function to use the variables a and b. If you don't > pass these to the function, it will use the environment a and b. Since > you filled them with 7 and -1 the step before it, it uses them as input. > > > Now, when you call it without arguments, and without defining multiple > outputs it just does the first output (x=a+b), which is 7+-1 = 6. > > I'm not sure I explained correctly and clearly, but it's something along > these lines. > It's completely clear, thank you!! I forgot about the default behavior of function calls without arguments I read about somewhere in the help: they use whatever existing variables happen to correspond to their arguments! In fact, it happened to me as I was playing around with the autocompletion feature both at the prompt and in scipad. Thanks! From Matthias.Zenker at erbe-med.de Tue Nov 4 12:55:32 2008 From: Matthias.Zenker at erbe-med.de (Zenker, Dr. Matthias) Date: Tue, 4 Nov 2008 12:55:32 +0100 Subject: Strange behavior References: <58061b670811021630g46b29f4bxd50acd3292b932cf@mail.gmail.com> Message-ID: Because with the first call to myfct, you have defined a and b to be -1 and 7. Called without LHS, myfct returns the first vector element x=a+b. Matthias > -----Original Message----- > From: Maki 1sy8 [mailto:debian1sy8 at gmail.com] > Sent: Monday, November 03, 2008 1:30 AM > To: Scilab > Subject: Strange behavior > > Hi all. > > With the following function I found in the function help > function [x,y]=myfct(a,b) x=a+b y=a-b endfunction > > I tried > -->c=3;d=4; > -->[a, b]= myfct(c, d) > b = > > - 1. > a = > > 7. > > Why the following ??? > > -->myfct > ans = > > 6. > > _____________________________________________________________________ ERBE Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137 From debian1sy8 at gmail.com Wed Nov 5 13:14:52 2008 From: debian1sy8 at gmail.com (Maki 1sy8) Date: Wed, 5 Nov 2008 13:14:52 +0100 Subject: RNG seed initialization Message-ID: <58061b670811050414u76f269fbt97ba9f1c2601bfe0@mail.gmail.com> Hi all. What is the best way to initialize the RNG's ? For the Mersenne-Twister RNG for example, the help talks about a 625 entries vector (I dunno how you would provide one practically/easily) or by setting an integer between [0,2^32[. In C you would use time-related functions but is there some recommended way to initilaize the seed in Scilab ? Regards. From sdr at durietz.se Wed Nov 5 18:37:02 2008 From: sdr at durietz.se (Stefan Du Rietz) Date: Wed, 05 Nov 2008 18:37:02 +0100 Subject: GUI problems Message-ID: <4911D9BE.70706@durietz.se> I am using Scilab 4.1.2 under WinXP. It seems as if uimenu() and uicontrol() can have as "callback" only one function call with a single input argument which is a numeric scalar. Everything else, including a single string and a numeric vector, does not work. Is it because of the TCL/Tk interface? I have read this (but I don't want to write TCL scripts, see below): TCL/Tk interface http://pauillac.inria.fr/cdrom/www/scilab/doc/manual/docu020.html I would be extremely grateful if anybody could explain how to make these callbacks able to use my Scilab functions (which work well from the command line and from other functions)! Regards Stefan From xr at geo.hmg.inpg.fr Wed Nov 5 21:54:12 2008 From: xr at geo.hmg.inpg.fr (xavier roguiez) Date: Wed, 05 Nov 2008 21:54:12 +0100 Subject: Cutting problem Message-ID: <491207F4.9090106@geo.hmg.inpg.fr> Hello Does anybody know something about working with scilab on the cutting problem (bin packing problem) ? I don't found any information on the web. I'm trying to make some optimisation on cutting rod stock. Thanks in advance for any information xavier From enrico.segre at weizmann.ac.il Thu Nov 6 09:24:08 2008 From: enrico.segre at weizmann.ac.il (Enrico Segre) Date: Thu, 06 Nov 2008 10:24:08 +0200 Subject: GUI problems Message-ID: <1225959848.23865.11.camel@segre-pc2.weizmann.ac.il> > It seems as if uimenu() and uicontrol() can have as "callback" only > one function call with a single input argument which is a numeric > scalar. Everything else, including a single string and a numeric > vector, does not work. See discussion in http://bugzilla.scilab.org/show_bug.cgi?id=2111 perhaps? > http://pauillac.inria.fr/cdrom/www/scilab/doc/manual/docu020.html for scilab v2.2? From alessio.aresta at ecothermo.it Thu Nov 6 16:54:37 2008 From: alessio.aresta at ecothermo.it (Alessio Aresta) Date: Thu, 6 Nov 2008 16:54:37 +0100 Subject: system crash Message-ID: <000301c94027$fa9c2890$efd479b0$@aresta@ecothermo.it> Hi, I'm a new Scilab user: I'd like to convert my works from MATLAB to SciLab. Yesterday, I installed SciLab 5.0.2 and opening SCICOS I experienced a system crash: I mean that the program windows don't work at all and SciLab told me "FATAL ERROR IN AXES." unfortunately I couldn't read anymore. Could someone help me? This is what I wrote to launch scicos: ---->scicos(); Thank you so much, Alessio Aresta -------------- next part -------------- An HTML attachment was scrubbed... URL: From sb at sinusmess.de Thu Nov 6 17:19:38 2008 From: sb at sinusmess.de (=?ISO-8859-1?Q?S=E9bastien_Barr=E9?=) Date: Thu, 06 Nov 2008 17:19:38 +0100 Subject: call C function in Scilab 5.0.2 Message-ID: <4913191A.4030300@sinusmess.de> Dear Scilab users / Developpers, I am currently working on the development of an interface between measurement devices and the great Scilab machine. The idea is to be able to command the devices connected to the computer directly for the scilab command Line. In this aim, I use the Scilab c_link function to link c function of a DLL, then the Scilab call function. It looks like this: if (~c_link('QueryDevices')) funcload = ['QueryDevices']; link('SCILabIF.dll', funcload, 'c'); end [NbrOfDevices] = call('QueryDevices', 'out', [1,1], 1, 'i'); if (NbrOfDevices <= 0) //error handling no devices found rc = -1; end My problem is: The command: [Name, Channels] = call('GetChannelName', 0 , 1, 'i', 'out', [32, 1], 2, 'c', [1,1], 3, 'i'); works properly with version 4.1.2 of Scilab, but with Version 5.0.2 I get the message Warning !!! Scilab has found a critical error (EXCEPTION_ACCESS_VIOLATION) with "call" function. Save your data and restart Scilab. Warning: stack problem..., cleared. Does anybody know why? and how could I solve it. Thanks in advance, S?bastien -- S?bastien Barr? Sinus Messtechnik GmbH Foepplstrasse 13 D-04347 Leipzig Tel.: +49 341 244 29 28 From mjmccann at iee.org Thu Nov 6 17:15:36 2008 From: mjmccann at iee.org (Michael J. McCann) Date: Thu, 06 Nov 2008 16:15:36 +0000 Subject: [scilab-Users] system crash In-Reply-To: <000301c94027$fa9c2890$efd479b0$@aresta@ecothermo.it> References: <000301c94027$fa9c2890$efd479b0$@aresta@ecothermo.it> Message-ID: <1225989073101530387@santostefano> I have been told that the problem lies in a hardware accelerator and that it should be turned off. As my machine has no such option I have abandoned Scilab-5 till a real fix appears. I have no intention of buying a new computer. Mike. ================================ At 15:54 2008-11-06, you wrote: >Hi, I?m a new Scilab user: I?d like to convert my works from MATLAB to SciLab. > Yesterday, I installed SciLab 5.0.2 and > opening SCICOS I experienced a system crash: I > mean that the program windows don?t work at all > and SciLab told me ?FATAL ERROR IN AXES ? > unfortunately I couldn?t read anymore. > Could someone help me? >This is what I wrote to launch scicos: >---->scicos(); > >Thank you so much, > Alessio Aresta From sdr at durietz.se Thu Nov 6 18:12:40 2008 From: sdr at durietz.se (Stefan Du Rietz) Date: Thu, 06 Nov 2008 18:12:40 +0100 Subject: [scilab-Users] Re: GUI problems In-Reply-To: <1225959848.23865.11.camel@segre-pc2.weizmann.ac.il> References: <1225959848.23865.11.camel@segre-pc2.weizmann.ac.il> Message-ID: <49132588.6020004@durietz.se> On 2008-11-06 09:24, Enrico Segre wrote: -------------------- >> It seems as if uimenu() and uicontrol() can have as "callback" only >> one function call with a single input argument which is a numeric >> scalar. Everything else, including a single string and a numeric >> vector, does not work. > > > See discussion in > http://bugzilla.scilab.org/show_bug.cgi?id=2111 > perhaps? > Thank you very much, Enrico! I quote from the discussion: "Enrico's solution is working, but addin some spaces as with "'\\\[ txt, val \\\]=" has the same effect as Francois' proposal: pressing the button does not trigger the function run." I had a space after the comma between my two RHS arguments because I then find it easier to read. When I removed the space, the callback worked! /Stefan From centro.calculo at siu.udea.edu.co Thu Nov 6 22:55:12 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Thu, 6 Nov 2008 16:55:12 -0500 (COT) Subject: pvm question In-Reply-To: <919788781.748151226008464607.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <1577637147.748171226008512316.JavaMail.root@siu-mail.udea.edu.co> Dear users I am using scilab 4.1.2 in a rocks cluster. I am using the pvm library with the problem that pvm_spawn don't works --> pvm_spawn("/home/sysadm1/pvmPruebas/pruebas/example_pvm.sce",1,"nw") ans = - 7. -->pvm_error(-7) ans = No such executable No matter what I tried, that instruction don't works. Anybody knows what could be happening Regards -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- From pierre.marechal at scilab.org Fri Nov 7 10:28:33 2008 From: pierre.marechal at scilab.org (Pierre MARECHAL) Date: Fri, 07 Nov 2008 10:28:33 +0100 Subject: Scilab 5.0.3 is released ! Message-ID: <49140A41.90303@scilab.org> Hello, The Scilab Team is pleased to announce the release of Scilab 5.0.3. Misc information about this version: http://www.scilab.org/download/index_download.php?page=5.0.3 Main changes between Scilab 4 & Scilab 5 : http://www.scilab.org/changes_5/ Changes between Scilab 5.0.1 & Scilab 5.0.2 : http://www.scilab.org/download/index_download.php?page=CHANGES_5.0.2 Changes between Scilab 5.0.2 & Scilab 5.0.3 : http://www.scilab.org/download/index_download.php?page=CHANGES_5.0.3 Pierre -- ============================================== Pierre MARECHAL INRIA - Unit? de Recherche de Rocquencourt Domaine de Voluceau - B.P. 105 78153 Le Chesnay Cedex ============================================== Projet Scilab B?timent 23 - Bureau 24 Email : pierre.marechal at scilab.org ============================================== From geodesicos at gmail.com Fri Nov 7 11:13:46 2008 From: geodesicos at gmail.com (Alfredo Jaramillo) Date: Fri, 7 Nov 2008 07:13:46 -0300 Subject: [scilab-Users] Browser help problem Message-ID: <42abbe500811070213i5abe4f2w9b2b8906638a8a57@mail.gmail.com> Hi!, I used Scilab 4.2.1 and the browser help work pretty good but on 5.0.X versions the search retturns weirds results, for instance, just writing "for" on the search section it returns nothing!, and writing "while" returns the screenshot I attach.. This problem is on Windows and Linux. What's the reason for this? Is there enything I can do to fix this "problem" Thanks in advance Alfredo Jaramillo Palma Estudiante Ingenier?a Matem?tica Universidad De La Frontera Temuco, IX Regi?n, Chile http://antipoemasypoemas.blogspot.com -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: screenshot.JPG Type: image/jpeg Size: 77144 bytes Desc: not available URL: From Francis.Drossaert at pgs.com Fri Nov 7 11:28:30 2008 From: Francis.Drossaert at pgs.com (Francis Drossaert) Date: Fri, 7 Nov 2008 10:28:30 -0000 Subject: [scilab-Users] Browser help problem In-Reply-To: <42abbe500811070213i5abe4f2w9b2b8906638a8a57@mail.gmail.com> References: <42abbe500811070213i5abe4f2w9b2b8906638a8a57@mail.gmail.com> Message-ID: <6D1269A4C2D21240807B91421B187255068DF589@lonms21.onshore.pgs.com> They used a different implementation. In scilab 4 the search algorithm only search in the commands and not in the text. The search algorithm now searches the text and ranks the best searches according the most hits per text. One could argue about what is best method. If you know the exact name of command off course the old search algorithm is best, but if you don't know the exact command name than the text search is probably a better method. A combined method would be better; ranking the searched command first and then the text rankings. I think they changed it again in Scilab 5.0.3 Francis ________________________________ From: Alfredo Jaramillo [mailto:geodesicos at gmail.com] Sent: 07 November 2008 10:14 To: users at lists.scilab.org Cc: Miguel Subject: [scilab-Users] Browser help problem Hi!, I used Scilab 4.2.1 and the browser help work pretty good but on 5.0.X versions the search retturns weirds results, for instance, just writing "for" on the search section it returns nothing!, and writing "while" returns the screenshot I attach.. This problem is on Windows and Linux. What's the reason for this? Is there enything I can do to fix this "problem" Thanks in advance Alfredo Jaramillo Palma Estudiante Ingenier?a Matem?tica Universidad De La Frontera Temuco, IX Regi?n, Chile http://antipoemasypoemas.blogspot.com This email and any files contained therein is confidential and may contain privileged information. If you are not the named addressee(s) or you have otherwise received this in error, you should not distribute or copy this e-mail or use any of its content for any purpose. Please notify the sender immediately by e-mail if you have received this e-mail in error and delete it from your system -------------- next part -------------- An HTML attachment was scrubbed... URL: From geodesicos at gmail.com Fri Nov 7 11:31:12 2008 From: geodesicos at gmail.com (Alfredo Jaramillo) Date: Fri, 7 Nov 2008 07:31:12 -0300 Subject: [scilab-Users] Browser help problem In-Reply-To: <6D1269A4C2D21240807B91421B187255068DF589@lonms21.onshore.pgs.com> References: <42abbe500811070213i5abe4f2w9b2b8906638a8a57@mail.gmail.com> <6D1269A4C2D21240807B91421B187255068DF589@lonms21.onshore.pgs.com> Message-ID: <42abbe500811070231s3f15af67kc896542b6b9d6a43@mail.gmail.com> me respondireron Saludos, Alfredo Jaramillo Palma Estudiante Ingenier?a Matem?tica Universidad De La Frontera Temuco, IX Regi?n, Chile http://antipoemasypoemas.blogspot.com ---------- Forwarded message ---------- From: Francis Drossaert Date: Fri, Nov 7, 2008 at 7:28 AM Subject: RE: [scilab-Users] Browser help problem To: users at lists.scilab.org Cc: Miguel They used a different implementation. In scilab 4 the search algorithm only search in the commands and not in the text. The search algorithm now searches the text and ranks the best searches according the most hits per text. One could argue about what is best method. If you know the exact name of command off course the old search algorithm is best, but if you don't know the exact command name than the text search is probably a better method. A combined method would be better; ranking the searched command first and then the text rankings. I think they changed it again in Scilab 5.0.3 Francis ------------------------------ *From:* Alfredo Jaramillo [mailto:geodesicos at gmail.com] *Sent:* 07 November 2008 10:14 *To:* users at lists.scilab.org *Cc:* Miguel *Subject:* [scilab-Users] Browser help problem Hi!, I used Scilab 4.2.1 and the browser help work pretty good but on 5.0.X versions the search retturns weirds results, for instance, just writing "for" on the search section it returns nothing!, and writing "while" returns the screenshot I attach.. This problem is on Windows and Linux. What's the reason for this? Is there enything I can do to fix this "problem" Thanks in advance Alfredo Jaramillo Palma Estudiante Ingenier?a Matem?tica Universidad De La Frontera Temuco, IX Regi?n, Chile http://antipoemasypoemas.blogspot.com This email and any files contained therein is confidential and may contain privileged information. If you are not the named addressee(s) or you have otherwise received this in error, you should not distribute or copy this e-mail or use any of its content for any purpose. Please notify the sender immediately by e-mail if you have received this e-mail in error and delete it from your system -------------- next part -------------- An HTML attachment was scrubbed... URL: From sylvestre.ledru at scilab.org Fri Nov 7 11:35:09 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Fri, 07 Nov 2008 11:35:09 +0100 Subject: [scilab-Users] Browser help problem In-Reply-To: <6D1269A4C2D21240807B91421B187255068DF589@lonms21.onshore.pgs.com> References: <42abbe500811070213i5abe4f2w9b2b8906638a8a57@mail.gmail.com> <6D1269A4C2D21240807B91421B187255068DF589@lonms21.onshore.pgs.com> Message-ID: <1226054109.29623.373.camel@korcula.inria.fr> > One could argue about what is best method. If you know the exact name > of command off course the old search algorithm is best, but if you > don't know the exact command name than the text search is probably a > better method. A combined method would be better; ranking the searched > command first and then the text rankings. The problem that Alfredo is getting is weird. We had this issue in some beta/rc versions of Scilab. It was related to a bad indexation of the Scicos help. My screenshot shows what you should get. > I think they changed it again in Scilab 5.0.3 We didn't change this behavior in Scilab 5.0.3. Sylvestre -------------- next part -------------- A non-text attachment was scrubbed... Name: help.jpg Type: image/jpeg Size: 116846 bytes Desc: not available URL: From Francis.Drossaert at pgs.com Fri Nov 7 11:37:13 2008 From: Francis.Drossaert at pgs.com (Francis Drossaert) Date: Fri, 7 Nov 2008 10:37:13 -0000 Subject: [scilab-Users] Browser help problem In-Reply-To: <1226054109.29623.373.camel@korcula.inria.fr> References: <42abbe500811070213i5abe4f2w9b2b8906638a8a57@mail.gmail.com> <6D1269A4C2D21240807B91421B187255068DF589@lonms21.onshore.pgs.com> <1226054109.29623.373.camel@korcula.inria.fr> Message-ID: <6D1269A4C2D21240807B91421B187255068DF58A@lonms21.onshore.pgs.com> In that case I had the same problem as Alfredo, but it is gone in Scilab 5.0.3. -----Original Message----- From: Sylvestre Ledru [mailto:sylvestre.ledru at scilab.org] Sent: 07 November 2008 10:35 To: users at lists.scilab.org Cc: Miguel Subject: RE: [scilab-Users] Browser help problem > One could argue about what is best method. If you know the exact name > of command off course the old search algorithm is best, but if you > don't know the exact command name than the text search is probably a > better method. A combined method would be better; ranking the searched > command first and then the text rankings. The problem that Alfredo is getting is weird. We had this issue in some beta/rc versions of Scilab. It was related to a bad indexation of the Scicos help. My screenshot shows what you should get. > I think they changed it again in Scilab 5.0.3 We didn't change this behavior in Scilab 5.0.3. Sylvestre This email and any files contained therein is confidential and may contain privileged information. If you are not the named addressee(s) or you have otherwise received this in error, you should not distribute or copy this e-mail or use any of its content for any purpose. Please notify the sender immediately by e-mail if you have received this e-mail in error and delete it from your system From georgfuss at googlemail.com Sun Nov 9 10:41:22 2008 From: georgfuss at googlemail.com (Georg Fuss) Date: Sun, 9 Nov 2008 10:41:22 +0100 Subject: Grafik xrect Message-ID: num = 1; scf(num); xselect(); clf(num); a = gca(); a.isoview = "on"; a.data_bounds = [ -3 -3; 3 3 ]; plot( [-2 2], [0.5 0.5] ); // i xset("color",5); xrect( -1, 1, 1, 1 ); // ii xset( "color", 1 ); // iii This little script does, what I expect. A straight line is plottet (i). A square is plottet(ii). Last not least the scaled axes a shown. What I do not understand: Without the last statement I see rectangle very seldom. Without the statment (i) I do not get the scaled axes. Sorry, if that is a silly question From UVV-mail at yandex.ru Mon Nov 10 17:25:36 2008 From: UVV-mail at yandex.ru (Vyacheslav V. Yurkov) Date: Mon, 10 Nov 2008 23:25:36 +0700 Subject: Non-linear graphic Message-ID: <49186080.4040608@yandex.ru> How can I set following nonlinear function in scicos: y = -10 when x < -10 y = 5x when -10 <= x <= 10 y = 10 when x > 10 -- Vyacheslav V. Yurkov Team Leader Norilsk Tel: +79069001870 Department of Software Development Joint Stock Company "Channel-7", ISP From santiago.paredes at gmail.com Tue Nov 11 11:36:01 2008 From: santiago.paredes at gmail.com (santiago.paredes at gmail.com) Date: Tue, 11 Nov 2008 02:36:01 -0800 Subject: SciPad and *.sce files Message-ID: <0015174c1bb8253837045b677215@google.com> I've just installed 5.0.3 (Windows binary) and now when I click on an sce file SciPad & Scilab do not start as it used to in 4.1.2. Is there a workaround for this ?? Thanks Santiago Paredes P. -------------- next part -------------- An HTML attachment was scrubbed... URL: From fvogelnew1 at free.fr Tue Nov 11 12:28:03 2008 From: fvogelnew1 at free.fr (=?ISO-8859-1?Q?Fran=E7ois_Vogel?=) Date: Tue, 11 Nov 2008 12:28:03 +0100 Subject: [scilab-Users] SciPad and *.sce files In-Reply-To: <0015174c1bb8253837045b677215@google.com> References: <0015174c1bb8253837045b677215@google.com> Message-ID: <49196C43.4000007@free.fr> santiago.paredes at gmail.com said on 11/11/2008 11:36: > I've just installed 5.0.3 (Windows binary) and now when I click on an > sce file SciPad & Scilab do not start as it used to in 4.1.2. For me it does. Did you check the correct options ("Associate .sce files to Scilab", or something alike) during install? Francois From jacco.kramer at teb.nl Tue Nov 11 15:52:53 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Tue, 11 Nov 2008 15:52:53 +0100 Subject: input function broken? Message-ID: <430AEF38295E374D97BE170E2556B8E5394138@server01.TEB.local> Hi, I just tried to use the "input" function in scilab 5.0.3 on Win XP. When used on the commandline it works fine, but if I run it from scipad I get errors. I couldn't copy it: the only way to get the error was to press enter and make a quick screenshot just before scilab shut (itself?) down. So, I attached the screenshot to this mail. Here's the code I put in scipad to try with: d=input('d?'); D=input('D?'); Doesn't look wrong to me, but you never know. Ps. Another time it crashed I got a stack overflow, but I couldn't reproduce that. -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: Screenshot_input_error.PNG Type: image/png Size: 13182 bytes Desc: Screenshot_input_error.PNG URL: From fvogelnew1 at free.fr Tue Nov 11 16:40:42 2008 From: fvogelnew1 at free.fr (=?windows-1252?Q?Fran=E7ois_Vogel?=) Date: Tue, 11 Nov 2008 16:40:42 +0100 Subject: [scilab-Users] input function broken? In-Reply-To: <430AEF38295E374D97BE170E2556B8E5394138@server01.TEB.local> References: <430AEF38295E374D97BE170E2556B8E5394138@server01.TEB.local> Message-ID: <4919A77A.8000808@free.fr> Jacco Kramer said on 11/11/2008 15:52: > Hi, I just tried to use the ?input? function in scilab 5.0.3 on Win XP. > When used on the commandline it works fine, but if I run it from scipad > I get errors. I couldn?t copy it: the only way to get the error was to > press enter and make a quick screenshot just before scilab shut > (itself?) down. So, I attached the screenshot to this mail. This is one of the most often reported bug. http://bugzilla.scilab.org/show_bug.cgi?id=2578 http://bugzilla.scilab.org/show_bug.cgi?id=1458 http://bugzilla.scilab.org/show_bug.cgi?id=3732 ... and many others Today is however special: it has been reported twice. The opteam said they "have been working on it [...but...] these bugs are not trivial to fix". Not idea about the plan for fixing it, if any. Francois From Radu.Stoica at math.univ-lille1.fr Mon Nov 10 14:08:15 2008 From: Radu.Stoica at math.univ-lille1.fr (Radu.Stoica at math.univ-lille1.fr) Date: Mon, 10 Nov 2008 14:08:15 +0100 (CET) Subject: Drawing coloured points ... Message-ID: <37330.134.206.80.151.1226322495.squirrel@mathwebmail.univ-lille1.fr> Hello, I would like to ask you a very naive question : how can I draw coloured points (symbols) with Scilab ? I have tried this plot2d(x,y,style=0,frameflag=4) xset("colors",4) but this is colouring only the axes ... and the points of coordinates x and y remain black ... I have tried the Matlab style instructions plot(x,y,'.c') mtlb_axis("equal") but this draws the cyan region outlined by the points ... So, the problem is still not solved. Thank you very much for your help and understanding, sincerely yours : Radu Stoica From centro.calculo at siu.udea.edu.co Tue Nov 11 23:23:16 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Tue, 11 Nov 2008 17:23:16 -0500 (COT) Subject: Install scilab 5.0.3 Issue In-Reply-To: <1285431671.782511226442108170.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <323346651.782531226442196775.JavaMail.root@siu-mail.udea.edu.co> Hello All, Trying to install the latest version of scilab I found the following problem checking flexdock... no configure: error: Could not find or use the Java package/jar flexdock used by Scilab Gui (looking for package org.flexdock.docking.DockingManager) I have the flexdock-0.5.1.jar in the CLASSPATH What could be the problem? Regards From jacco.kramer at teb.nl Wed Nov 12 08:14:36 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Wed, 12 Nov 2008 08:14:36 +0100 Subject: [scilab-Users] input function broken? Message-ID: <430AEF38295E374D97BE170E2556B8E5394139@server01.TEB.local> I'll check the bugtracker first next time. Thanks. Jacco -----Oorspronkelijk bericht----- Van: Fran?ois Vogel [mailto:fvogelnew1 at free.fr] Verzonden: dinsdag 11 november 2008 16:46 Aan: users at lists.scilab.org Onderwerp: Re: [scilab-Users] input function broken? Jacco Kramer said on 11/11/2008 15:52: > Hi, I just tried to use the "input" function in scilab 5.0.3 on Win XP. > When used on the commandline it works fine, but if I run it from scipad > I get errors. I couldn't copy it: the only way to get the error was to > press enter and make a quick screenshot just before scilab shut > (itself?) down. So, I attached the screenshot to this mail. This is one of the most often reported bug. http://bugzilla.scilab.org/show_bug.cgi?id=2578 http://bugzilla.scilab.org/show_bug.cgi?id=1458 http://bugzilla.scilab.org/show_bug.cgi?id=3732 ... and many others Today is however special: it has been reported twice. The opteam said they "have been working on it [...but...] these bugs are not trivial to fix". Not idea about the plan for fixing it, if any. Francois From rozman at etrust.si Wed Nov 12 08:58:44 2008 From: rozman at etrust.si (Tinia) Date: Wed, 12 Nov 2008 08:58:44 +0100 Subject: transferring .mat file from matlab v6 Message-ID: Hi, Scilab says that it cannot import .mat file that Matlab V6 can. I also cannot export to V4 or ASCII under Matlab. Do I have any other path to transfer .mat from Matlab to Scilab ? Thanks in advance, regards, Rob. From rozman at etrust.si Wed Nov 12 09:01:12 2008 From: rozman at etrust.si (Tinia) Date: Wed, 12 Nov 2008 09:01:12 +0100 Subject: Using Scilab 4.1.2 - but will switch to 5 soon - what GUI concept to use ? Message-ID: Hi, I'd like to create some simple GUI system, but I don't know much about options I have under Scilab. There is a number of contributions on this matter... There also seems that GUI has benn enhanced under ver 5. What GUI to use and where to find more info on how to use it ? What is most common GUI concept used under Scilab ? Any examples ? Thanks in advance, regards, Rob. From sylvestre.ledru at scilab.org Wed Nov 12 10:07:55 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Wed, 12 Nov 2008 10:07:55 +0100 Subject: [scilab-Users] Install scilab 5.0.3 Issue In-Reply-To: <323346651.782531226442196775.JavaMail.root@siu-mail.udea.edu.co> References: <323346651.782531226442196775.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <1226480875.29623.441.camel@korcula.inria.fr> Le mardi 11 novembre 2008 ? 17:23 -0500, Centro Calculo a ?crit : > Hello All, > > Trying to install the latest version of scilab I found the following problem > > checking flexdock... no > configure: error: Could not find or use the Java package/jar flexdock used by Scilab Gui (looking for package org.flexdock.docking.DockingManager) > > I have the flexdock-0.5.1.jar in the CLASSPATH > > What could be the problem? Please send me your config.log file. Otherwise, put flexdock-0.5.1.jar into SCI/thirdparty/ if you want to make sure Scilab's configure finds it. Sylvestre From sdr at durietz.se Wed Nov 12 13:11:02 2008 From: sdr at durietz.se (Stefan Du Rietz) Date: Wed, 12 Nov 2008 13:11:02 +0100 Subject: [scilab-Users] Drawing coloured points ... In-Reply-To: <37330.134.206.80.151.1226322495.squirrel@mathwebmail.univ-lille1.fr> References: <37330.134.206.80.151.1226322495.squirrel@mathwebmail.univ-lille1.fr> Message-ID: <491AC7D6.7020508@durietz.se> On 2008-11-10 14:08, Radu.Stoica at math.univ-lille1.fr wrote: -------------------- > I would like to ask you a very naive question : how can I draw coloured > points (symbols) with Scilab ? > > I have tried this > > plot2d(x,y,style=0,frameflag=4) > xset("colors",4) You can get a handle (hl) to the "polyline" through several steps: -->f = gcf(); Handle of type "Figure" with properties: ======================================== (here you can see all Figure properties with actual values) -->a = f.children a = Handle of type "Axes" with properties: ====================================== (here you can see all Axes properties with actual values) -->hl = a.children hl = Handle of type "Compound" with properties: ========================================== parent: Axes children: "Polyline" visible = "on" user_data = [] -->hl = hl.children hl = Handle of type "Polyline" with properties: ========================================== (here you can see all Polyline properties with actual values) Set the color to red: -->hl.mark_foreground = 5; Increase the point size: -->hl.mark_size = 1; If you change hl.mark_size_unit from "tabulated" to "points", you can get more sizes. Regards Stefan From centro.calculo at siu.udea.edu.co Wed Nov 12 15:21:19 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Wed, 12 Nov 2008 09:21:19 -0500 (COT) Subject: [scilab-Users] Install scilab 5.0.3 Issue In-Reply-To: <789561181.784901226499548979.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <1419232871.785221226499679129.JavaMail.root@siu-mail.udea.edu.co> The solution that you sends me works. Now the problem is in compilation stage /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5: undefined reference to `scicos_malloc' collect2: ld returned 1 exit status make[1]: *** [scilab-bin] Error 1 make[1]: Leaving directory `/home/sysadm1/scilab-5.0.3' make: *** [all-recursive] Error 1 This is my configure launch ./configure --prefix=/home/sysadm1/scilab-5.0.2-install --with-gfortran --without-ocaml --without-matio --with-pcre=/home/sysadm1/pcre/ I had attached the config.log Trying to install the PVM module I have again troubles in the compilation, maybe you know the correct configure flags. I am using PVM 3. Thanks. John ----- Mensaje original ----- De: "Sylvestre Ledru" Para: users at lists.scilab.org Enviados: Mi?rcoles, 12 de Noviembre de 2008 4:07:55 GMT -05:00 Colombia Asunto: Re: [scilab-Users] Install scilab 5.0.3 Issue Le mardi 11 novembre 2008 ? 17:23 -0500, Centro Calculo a ?crit : > Hello All, > > Trying to install the latest version of scilab I found the following problem > > checking flexdock... no > configure: error: Could not find or use the Java package/jar flexdock used by Scilab Gui (looking for package org.flexdock.docking.DockingManager) > > I have the flexdock-0.5.1.jar in the CLASSPATH > > What could be the problem? Please send me your config.log file. Otherwise, put flexdock-0.5.1.jar into SCI/thirdparty/ if you want to make sure Scilab's configure finds it. Sylvestre -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- -------------- next part -------------- A non-text attachment was scrubbed... Name: config.log Type: application/octet-stream Size: 161328 bytes Desc: not available URL: From sylvestre.ledru at scilab.org Wed Nov 12 15:51:01 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Wed, 12 Nov 2008 15:51:01 +0100 Subject: [scilab-Users] Install scilab 5.0.3 Issue In-Reply-To: <1419232871.785221226499679129.JavaMail.root@siu-mail.udea.edu.co> References: <1419232871.785221226499679129.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <1226501461.29623.512.camel@korcula.inria.fr> Le mercredi 12 novembre 2008 ? 09:21 -0500, Centro Calculo a ?crit : > The solution that you sends me works. Now the problem is in compilation stage > > /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5: undefined reference to `scicos_malloc' > collect2: ld returned 1 exit status > make[1]: *** [scilab-bin] Error 1 > make[1]: Leaving directory `/home/sysadm1/scilab-5.0.3' > make: *** [all-recursive] Error 1 What is the result of: nm /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5 | grep malloc You should get something like: 00009940 T scicos_malloc Sylvestre From centro.calculo at siu.udea.edu.co Wed Nov 12 17:03:55 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Wed, 12 Nov 2008 11:03:55 -0500 (COT) Subject: [scilab-Users] Install scilab 5.0.3 Issue In-Reply-To: <1806079312.787521226505680675.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <953728047.787641226505835213.JavaMail.root@siu-mail.udea.edu.co> $ nm /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5 | grep malloc U _gfortran_internal_malloc U scicos_malloc I installed the software without SCICOS, but when I want to run ./bin/scilab -nw Warning: Localization issue: Error while binding the domain from /home/sysadm1/scilab-5.0.2-install/share/scilab//../locale/ or /home/sysadm1/scilab-5.0.2-install/share/scilab//locale/: Switch to the default language (English). Warning: Could not find Java package '/home/sysadm1/scilab-5.0.2-install/share/scilab//modules/helptools/jar/org.scilab.modules.helptools.jar'. Some problems during the loading of the Java libraries occured. This could lead to inconsistent behaviours. Please check SCI/etc/classpath.xml. Could not access to the Main Scilab Class: Exception in thread "main" java.lang.InternalError at java.util.zip.Inflater.init(Native Method) at java.util.zip.Inflater.(Inflater.java:75) at java.util.zip.ZipFile.getInflater(ZipFile.java:375) at java.util.zip.ZipFile.getInputStream(ZipFile.java:320) at java.util.zip.ZipFile.getInputStream(ZipFile.java:286) at java.util.jar.JarFile.hasClassPathAttribute(JarFile.java:467) at java.util.jar.JavaUtilJarAccessImpl.jarFileHasClassPathAttribute(JavaUtilJarAccessImpl.java:15) at sun.misc.URLClassPath$JarLoader.getClassPath(URLClassPath.java:809) at sun.misc.URLClassPath.getLoader(URLClassPath.java:293) at sun.misc.URLClassPath.getResource(URLClassPath.java:160) at java.net.URLClassLoader$1.run(URLClassLoader.java:192) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) Scilab cannot create Scilab Java Main-Class (we have not been able to find the main Scilab class. Check if the Scilab and thirdparty packages are available). I am running the software in a cluster environment. More important than SCICOS is PVM. John ----- Mensaje original ----- De: "Sylvestre Ledru" Para: users at lists.scilab.org Enviados: Mi?rcoles, 12 de Noviembre de 2008 9:51:01 GMT -05:00 Colombia Asunto: Re: [scilab-Users] Install scilab 5.0.3 Issue Le mercredi 12 novembre 2008 ? 09:21 -0500, Centro Calculo a ?crit : > The solution that you sends me works. Now the problem is in compilation stage > > /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5: undefined reference to `scicos_malloc' > collect2: ld returned 1 exit status > make[1]: *** [scilab-bin] Error 1 > make[1]: Leaving directory `/home/sysadm1/scilab-5.0.3' > make: *** [all-recursive] Error 1 What is the result of: nm /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5 | grep malloc You should get something like: 00009940 T scicos_malloc Sylvestre -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- From thomas.auphan at free.fr Wed Nov 12 23:04:30 2008 From: thomas.auphan at free.fr (thomas.auphan at free.fr) Date: Wed, 12 Nov 2008 23:04:30 +0100 Subject: "error 240" issue while trying to open a file Message-ID: <1226527470.491b52ee1a9e9@imp.free.fr> Hi, I'm a quite new user of Scilab and I have the following problem (please excuse me for my poor English !) : When I try to execute this routine : clear; // Ouverture du fichier ASCII (en .dat) : nomfic='scene_modifie.dat'; fid=file('open',nomfic,'old'); //Ici, le fichier a 256 lignes et 256 colonnes. //On range le contenu du fichier dans une matrice de taille //(256,256); im=read(fid,256,256); I=1:256; J=1:256; [...] file('close',file()); Scilab returns something like that "error 240 : the file "scene_modifie.dat" already exists or write access denied. At line 4 of [...]" (I'm sure that the error number is 240). I think that I'm not the first person who have this issue, but I didn't find a solution on the Web (including Scilab web site). If someone has an explanation or a solution, could he explain me this ? For more information about my issue, I can tell that: 1) I have this troubles with Linux + Scilab 5.0.3 (In this case, Linux is Xubuntu 8.04 (updated)) and Window 2000 + Scilab 5.0.3. 2) With Linux, I have checked my users rights : -rwx------ 1 tauphan tauphan 1049088 2008-01-07 14:10 scene.dat -rwx------ 1 tauphan tauphan 983040 2008-11-10 20:01 scene_modifie.dat -rwx------ 1 tauphan tauphan 643 2008-11-10 08:38 Traitement image scilab.sce "Traitement image scilab.sce" contains the code of my routine. With Windows 2000, I have also checked my rights and I worked as an Administrator. 3) In both cases, the working directory (which contains "scene.dat", "scene_modifie.dat" and "Traitement image") is on my Desktop (and I have aslo tried when the working directory is in a partition (FAT32) in common with Linux and Window) 4) I also tried to use fopen or fscanfMat but, Scilab doesn't manage to open the file. 5) The routine worked on an computer with Window 98 + Scilab 4.1.2 (though in this case, Scilab in not very stable (Scilab 4.1.2 is not made for Window 98)). So, I think that the code of my routine seems to be free of syntax errors. Thank you very much for your help, Best regards , Thomas AUPHAN From jacco.kramer at teb.nl Thu Nov 13 09:08:47 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Thu, 13 Nov 2008 09:08:47 +0100 Subject: [scilab-Users] "error 240" issue while trying to open a file Message-ID: <430AEF38295E374D97BE170E2556B8E5394141@server01.TEB.local> Just guessing here, but I get that error when I can't open the file. For instance, if the file doesn't exist when using the "old" option. Try using the full path rather than just the filename, ( '~/Desktop/scene_modifie.dat' in linux ). I sure hope this helped a little. Jacco -----Oorspronkelijk bericht----- Van: thomas.auphan at free.fr [mailto:thomas.auphan at free.fr] Verzonden: woensdag 12 november 2008 23:16 Aan: users at lists.scilab.org Onderwerp: [scilab-Users] "error 240" issue while trying to open a file Hi, I'm a quite new user of Scilab and I have the following problem (please excuse me for my poor English !) : When I try to execute this routine : clear; // Ouverture du fichier ASCII (en .dat) : nomfic='scene_modifie.dat'; fid=file('open',nomfic,'old'); //Ici, le fichier a 256 lignes et 256 colonnes. //On range le contenu du fichier dans une matrice de taille //(256,256); im=read(fid,256,256); I=1:256; J=1:256; [...] file('close',file()); Scilab returns something like that "error 240 : the file "scene_modifie.dat" already exists or write access denied. At line 4 of [...]" (I'm sure that the error number is 240). I think that I'm not the first person who have this issue, but I didn't find a solution on the Web (including Scilab web site). If someone has an explanation or a solution, could he explain me this ? For more information about my issue, I can tell that: 1) I have this troubles with Linux + Scilab 5.0.3 (In this case, Linux is Xubuntu 8.04 (updated)) and Window 2000 + Scilab 5.0.3. 2) With Linux, I have checked my users rights : -rwx------ 1 tauphan tauphan 1049088 2008-01-07 14:10 scene.dat -rwx------ 1 tauphan tauphan 983040 2008-11-10 20:01 scene_modifie.dat -rwx------ 1 tauphan tauphan 643 2008-11-10 08:38 Traitement image scilab.sce "Traitement image scilab.sce" contains the code of my routine. With Windows 2000, I have also checked my rights and I worked as an Administrator. 3) In both cases, the working directory (which contains "scene.dat", "scene_modifie.dat" and "Traitement image") is on my Desktop (and I have aslo tried when the working directory is in a partition (FAT32) in common with Linux and Window) 4) I also tried to use fopen or fscanfMat but, Scilab doesn't manage to open the file. 5) The routine worked on an computer with Window 98 + Scilab 4.1.2 (though in this case, Scilab in not very stable (Scilab 4.1.2 is not made for Window 98)). So, I think that the code of my routine seems to be free of syntax errors. Thank you very much for your help, Best regards , Thomas AUPHAN From sylvestre.ledru at scilab.org Thu Nov 13 12:21:03 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Thu, 13 Nov 2008 12:21:03 +0100 Subject: [scilab-Users] Install scilab 5.0.3 Issue In-Reply-To: <953728047.787641226505835213.JavaMail.root@siu-mail.udea.edu.co> References: <953728047.787641226505835213.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <1226575263.29623.554.camel@korcula.inria.fr> Le mercredi 12 novembre 2008 ? 11:03 -0500, Centro Calculo a ?crit : > $ nm /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5 | grep malloc > U _gfortran_internal_malloc > U scicos_malloc Well, it is not normal. It should be T instead of U for the symbol. > I installed the software without SCICOS, but when I want to run > > ./bin/scilab -nw > Warning: Localization issue: Error while binding the domain from /home/sysadm1/scilab-5.0.2-install/share/scilab//../locale/ or /home/sysadm1/scilab-5.0.2-install/share/scilab//locale/: Switch to the default language (English). > Warning: Could not find Java package '/home/sysadm1/scilab-5.0.2-install/share/scilab//modules/helptools/jar/org.scilab.modules.helptools.jar'. > Some problems during the loading of the Java libraries occured. > This could lead to inconsistent behaviours. > Please check SCI/etc/classpath.xml. > Could not access to the Main Scilab Class: > Exception in thread "main" java.lang.InternalError > at java.util.zip.Inflater.init(Native Method) > at java.util.zip.Inflater.(Inflater.java:75) > at java.util.zip.ZipFile.getInflater(ZipFile.java:375) > at java.util.zip.ZipFile.getInputStream(ZipFile.java:320) > at java.util.zip.ZipFile.getInputStream(ZipFile.java:286) > at java.util.jar.JarFile.hasClassPathAttribute(JarFile.java:467) > at java.util.jar.JavaUtilJarAccessImpl.jarFileHasClassPathAttribute(JavaUtilJarAccessImpl.java:15) > at sun.misc.URLClassPath$JarLoader.getClassPath(URLClassPath.java:809) > at sun.misc.URLClassPath.getLoader(URLClassPath.java:293) > at sun.misc.URLClassPath.getResource(URLClassPath.java:160) > at java.net.URLClassLoader$1.run(URLClassLoader.java:192) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) > > Scilab cannot create Scilab Java Main-Class (we have not been able to find the main Scilab class. Check if the Scilab and thirdparty packages are available). I didn't see this issue before. I would say that one of the dependency is corrupted (error during the download). Sylvestre From thomas.auphan at free.fr Thu Nov 13 16:14:55 2008 From: thomas.auphan at free.fr (thomas.auphan at free.fr) Date: Thu, 13 Nov 2008 16:14:55 +0100 Subject: [scilab-Users] "error 240" issue while trying to open a file In-Reply-To: <430AEF38295E374D97BE170E2556B8E5394141@server01.TEB.local> References: <430AEF38295E374D97BE170E2556B8E5394141@server01.TEB.local> Message-ID: <1226589295.491c446fd9edb@imp.free.fr> Thank you Jacco, Using the full path seems to be the solution (on Linux and on Window). (I'm a bit surprised, because I think that I had tested this idea before without results ... but it currently works). Thank you again, Thomas AUPHAN Selon Jacco Kramer : > Just guessing here, but I get that error when I can't open the file. For > instance, if the file doesn't exist when using the "old" option. Try > using the full path rather than just the filename, ( > '~/Desktop/scene_modifie.dat' in linux ). > > I sure hope this helped a little. > Jacco > > -----Oorspronkelijk bericht----- > Van: thomas.auphan at free.fr [mailto:thomas.auphan at free.fr] > Verzonden: woensdag 12 november 2008 23:16 > Aan: users at lists.scilab.org > Onderwerp: [scilab-Users] "error 240" issue while trying to open a file > > Hi, > I'm a quite new user of Scilab and I have the following problem (please > excuse > me for my poor English !) : > > When I try to execute this routine : > clear; > // Ouverture du fichier ASCII (en .dat) : > nomfic='scene_modifie.dat'; > fid=file('open',nomfic,'old'); > //Ici, le fichier a 256 lignes et 256 colonnes. > //On range le contenu du fichier dans une matrice de taille > //(256,256); > im=read(fid,256,256); > I=1:256; > J=1:256; > [...] > file('close',file()); > > Scilab returns something like that "error 240 : the file > "scene_modifie.dat" > already exists or write access denied. At line 4 of [...]" (I'm sure > that the > error number is 240). > > I think that I'm not the first person who have this issue, but I didn't > find a > solution on the Web (including Scilab web site). > > If someone has an explanation or a solution, could he explain me this ? > > > > For more information about my issue, I can tell that: > 1) I have this troubles with Linux + Scilab 5.0.3 (In this case, Linux > is > Xubuntu 8.04 (updated)) and Window 2000 + Scilab 5.0.3. > > 2) With Linux, I have checked my users rights : > -rwx------ 1 tauphan tauphan 1049088 2008-01-07 14:10 scene.dat > -rwx------ 1 tauphan tauphan 983040 2008-11-10 20:01 scene_modifie.dat > -rwx------ 1 tauphan tauphan 643 2008-11-10 08:38 Traitement image > scilab.sce > > "Traitement image scilab.sce" contains the code of my routine. > With Windows 2000, I have also checked my rights and I worked as an > Administrator. > > 3) In both cases, the working directory (which contains "scene.dat", > "scene_modifie.dat" and "Traitement image") is on my Desktop (and I have > aslo > tried when the working directory is in a partition (FAT32) in common > with Linux > and Window) > > 4) I also tried to use fopen or fscanfMat but, Scilab doesn't manage to > open the > file. > > 5) The routine worked on an computer with Window 98 + Scilab 4.1.2 > (though in > this case, Scilab in not very stable (Scilab 4.1.2 is not made for > Window 98)). > So, I think that the code of my routine seems to be free of syntax > errors. > > > Thank you very much for your help, > > Best regards , > Thomas AUPHAN > > > > > > > > > > > > > From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 18:36:19 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 18:36:19 +0100 Subject: link problems on solaris 10 platform Message-ID: <491C6593.3060709@cmi.univ-mrs.fr> hello, i'm trying to compile scilab 5.0.3 on a solaris 10 machine, with the help of this document: http://wiki.scilab.org/Compiling_Scilab_5.x_under_Solaris_x86 but i'm using Sun compilers instead of gcc (with the benefit of sunperf). I'm stuck with this 'ld' problem, where it cannot link with the ncurses lib, because configure has generated a line that doesn't contains the information i gave: - the lib is in /opt/csw/lib but the line executed is: ld ... -R/opt/csw/lib -lncurses -L/opt/csw/lib ... (you can see more here: http://www.latp.univ-mrs.fr/informatique/doku.php?id=scilab#ncurses) if i change manually change the line: ld ... -R/opt/csw/lib -L/opt/csw/lib -lncurses ... it works but when i restart the make process, the first thing is to delete my lib :( Could you help me? thanks in advance, gerard -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From BlanchardJ at ieee.org Thu Nov 13 18:55:04 2008 From: BlanchardJ at ieee.org (Jonathan Blanchard) Date: Thu, 13 Nov 2008 13:55:04 -0400 Subject: [scilab-Users] link problems on solaris 10 platform In-Reply-To: <491C6593.3060709@cmi.univ-mrs.fr> References: <491C6593.3060709@cmi.univ-mrs.fr> Message-ID: Hi, Could you post your configure line. It works for me without problem and I don't see why it does not find the ncurses library especially since the -R option should work even if the -L is after. Also do you have pcre installed? Ncurses is available with pcre and I think it will take it from there if it isn't found anywhere else. Jonathan Blanchard On Thu, Nov 13, 2008 at 1:36 PM, Gerard Henry wrote: > hello, > i'm trying to compile scilab 5.0.3 on a solaris 10 machine, with the help of > this document: > http://wiki.scilab.org/Compiling_Scilab_5.x_under_Solaris_x86 > > but i'm using Sun compilers instead of gcc (with the benefit of sunperf). > I'm stuck with this 'ld' problem, where it cannot link with the ncurses lib, > because configure has generated a line that doesn't contains the information > i gave: > - the lib is in /opt/csw/lib but the line executed is: > ld ... -R/opt/csw/lib -lncurses -L/opt/csw/lib ... > (you can see more here: > http://www.latp.univ-mrs.fr/informatique/doku.php?id=scilab#ncurses) > > if i change manually change the line: > ld ... -R/opt/csw/lib -L/opt/csw/lib -lncurses ... > it works > but when i restart the make process, the first thing is to delete my lib :( > > Could you help me? > > thanks in advance, > > gerard > > -- > Gerard HENRY > LATP UMR6632 > 39, rue F. Joliot Curie > 13453 MARSEILLE Cedex 13 > Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 > From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 19:05:37 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 19:05:37 +0100 Subject: [scilab-Users] link problems on solaris 10 platform In-Reply-To: References: <491C6593.3060709@cmi.univ-mrs.fr> Message-ID: <491C6C71.7090308@cmi.univ-mrs.fr> Jonathan Blanchard wrote: > Hi, Could you post your configure line. It works for me without > problem and I don't see why it does not find the ncurses library > especially since the -R option should work even if the -L is after. > Also do you have pcre installed? Ncurses is available with pcre and I > think it will take it from there if it isn't found anywhere else. > configure line is on my wiki page: ./configure \ --prefix=/usr/local/scilab-5.0.3 \ --with-x \ --without-matio \ --with-jdk=/usr/jdk/jdk1.6.0_04 \ --with-ant=/opt/jdsbld \ --with-tcl-library=/opt/csw/lib --with-tcl-include=/opt/csw/include \ --with-tk-library=/opt/csw/lib --with-tk-include=/opt/csw/include \ CC=cc \ CXX=CC \ LDFLAGS="-R/opt/studio12/SUNWspro/lib -L/opt/studio12/SUNWspro/lib -R/opt/csw/lib -L/opt/csw/lib" and yes, pcre is installed in /usr, as you can see if you look at: http://www.latp.univ-mrs.fr/informatique/doku.php?id=scilab#scilab-5.0.3 it has detected 7.4 thanks for your reply, -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From centro.calculo at siu.udea.edu.co Thu Nov 13 20:13:57 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Thu, 13 Nov 2008 14:13:57 -0500 (COT) Subject: [scilab-Users] Install scilab 5.0.3 Issue In-Reply-To: <1277685144.801001226603603855.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <1147765885.801021226603637979.JavaMail.root@siu-mail.udea.edu.co> No matter what I do. I had downloaded the files, with the verified md5sum and have again the error. Could be some error in my configuration ./configure --prefix=/home/sysadm1/scilab-5.0.2-install --with-gfortran --without-matio --with-pcre=/home/sysadm1/pcre/ > I installed the software without SCICOS, but when I want to run > > ./bin/scilab -nw > Warning: Localization issue: Error while binding the domain from /home/sysadm1/scilab-5.0.2-install/share/scilab//../locale/ or /home/sysadm1/scilab-5.0.2-install/share/scilab//locale/: Switch to the default language (English). > Warning: Could not find Java package '/home/sysadm1/scilab-5.0.2-install/share/scilab//modules/helptools/jar/org.scilab.modules.helptools.jar'. > Some problems during the loading of the Java libraries occured. > This could lead to inconsistent behaviours. > Please check SCI/etc/classpath.xml. > Could not access to the Main Scilab Class: > Exception in thread "main" java.lang.InternalError > at java.util.zip.Inflater.init(Native Method) > at java.util.zip.Inflater.(Inflater.java:75) > at java.util.zip.ZipFile.getInflater(ZipFile.java:375) > at java.util.zip.ZipFile.getInputStream(ZipFile.java:320) > at java.util.zip.ZipFile.getInputStream(ZipFile.java:286) > at java.util.jar.JarFile.hasClassPathAttribute(JarFile.java:467) > at java.util.jar.JavaUtilJarAccessImpl.jarFileHasClassPathAttribute(JavaUtilJarAccessImpl.java:15) > at sun.misc.URLClassPath$JarLoader.getClassPath(URLClassPath.java:809) > at sun.misc.URLClassPath.getLoader(URLClassPath.java:293) > at sun.misc.URLClassPath.getResource(URLClassPath.java:160) > at java.net.URLClassLoader$1.run(URLClassLoader.java:192) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) ----- Mensaje original ----- De: "Sylvestre Ledru" Para: users at lists.scilab.org Enviados: Jueves, 13 de Noviembre de 2008 6:21:03 GMT -05:00 Colombia Asunto: Re: [scilab-Users] Install scilab 5.0.3 Issue Le mercredi 12 novembre 2008 ? 11:03 -0500, Centro Calculo a ?crit : > $ nm /home/sysadm1/scilab-5.0.3/modules/scicos_blocks/.libs/libsciscicos_blocks.so.5 | grep malloc > U _gfortran_internal_malloc > U scicos_malloc Well, it is not normal. It should be T instead of U for the symbol. > I installed the software without SCICOS, but when I want to run > > ./bin/scilab -nw > Warning: Localization issue: Error while binding the domain from /home/sysadm1/scilab-5.0.2-install/share/scilab//../locale/ or /home/sysadm1/scilab-5.0.2-install/share/scilab//locale/: Switch to the default language (English). > Warning: Could not find Java package '/home/sysadm1/scilab-5.0.2-install/share/scilab//modules/helptools/jar/org.scilab.modules.helptools.jar'. > Some problems during the loading of the Java libraries occured. > This could lead to inconsistent behaviours. > Please check SCI/etc/classpath.xml. > Could not access to the Main Scilab Class: > Exception in thread "main" java.lang.InternalError > at java.util.zip.Inflater.init(Native Method) > at java.util.zip.Inflater.(Inflater.java:75) > at java.util.zip.ZipFile.getInflater(ZipFile.java:375) > at java.util.zip.ZipFile.getInputStream(ZipFile.java:320) > at java.util.zip.ZipFile.getInputStream(ZipFile.java:286) > at java.util.jar.JarFile.hasClassPathAttribute(JarFile.java:467) > at java.util.jar.JavaUtilJarAccessImpl.jarFileHasClassPathAttribute(JavaUtilJarAccessImpl.java:15) > at sun.misc.URLClassPath$JarLoader.getClassPath(URLClassPath.java:809) > at sun.misc.URLClassPath.getLoader(URLClassPath.java:293) > at sun.misc.URLClassPath.getResource(URLClassPath.java:160) > at java.net.URLClassLoader$1.run(URLClassLoader.java:192) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:188) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) > at java.lang.ClassLoader.loadClass(ClassLoader.java:251) > at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) > > Scilab cannot create Scilab Java Main-Class (we have not been able to find the main Scilab class. Check if the Scilab and thirdparty packages are available). I didn't see this issue before. I would say that one of the dependency is corrupted (error during the download). Sylvestre -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 21:22:11 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 21:22:11 +0100 Subject: GTK_MODULES=: is not an identifier Message-ID: <491C8C73.1050800@cmi.univ-mrs.fr> hello, at the end of the make command, i got: creating scilab-bin ./bin/scilab -ns -nwni -f modules/functions/scripts/buildmacros/buildmacros.sce ./bin/scilab: GTK_MODULES=: is not an identifier make[1]: [macros] Error 1 (ignored) make[1]: Leaving directory `/local/apps/src/scilab-5.0.3' what's the meaning of this error? thanks, -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From sylvestre.ledru at inria.fr Thu Nov 13 21:23:59 2008 From: sylvestre.ledru at inria.fr (Sylvestre Ledru) Date: Thu, 13 Nov 2008 21:23:59 +0100 Subject: [scilab-Users] GTK_MODULES=: is not an identifier In-Reply-To: <491C8C73.1050800@cmi.univ-mrs.fr> References: <491C8C73.1050800@cmi.univ-mrs.fr> Message-ID: <1226607839.3544.11.camel@zlarin> Le jeudi 13 novembre 2008 ? 21:22 +0100, Gerard Henry a ?crit : > hello, > at the end of the make command, i got: > creating scilab-bin > ./bin/scilab -ns -nwni -f > modules/functions/scripts/buildmacros/buildmacros.sce > ./bin/scilab: GTK_MODULES=: is not an identifier > make[1]: [macros] Error 1 (ignored) > make[1]: Leaving directory `/local/apps/src/scilab-5.0.3' which shell are you using ? bash ? In bin/scilab, try to comment the line: export GTK_MODULES=`echo $GTK_MODULES | sed s/gnomebreakpad//g` Sylvestre From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 21:40:53 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 21:40:53 +0100 Subject: where is libscilab.a ? Message-ID: <491C90D5.4030700@cmi.univ-mrs.fr> hello, i got this error when installing: ... chmod +x /usr/local/scilab-5.0.3/lib/scilab/libscilab.so.0.0.0 /usr/local/wrapper/bin/install -c .libs/libscilab.lai /usr/local/scilab-5.0.3/lib/scilab/libscilab.la /usr/local/wrapper/bin/install -c .libs/libscilab.a /usr/local/scilab-5.0.3/lib/scilab/libscilab.a /usr/local/wrapper/bin/install: cannot stat `.libs/libscilab.a': No such file or directory make[3]: *** [install-pkglibLTLIBRARIES] Error 1 make[3]: Leaving directory `/local/apps/src/scilab-5.0.3/modules' libscilab.a is nowhere, but libscilab.so exists! How is it possible? Is there a short makefile i can execute instead of restarting from the beginning? thanks, -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From BlanchardJ at ieee.org Thu Nov 13 21:50:02 2008 From: BlanchardJ at ieee.org (Jonathan Blanchard) Date: Thu, 13 Nov 2008 16:50:02 -0400 Subject: [scilab-Users] where is libscilab.a ? In-Reply-To: <491C90D5.4030700@cmi.univ-mrs.fr> References: <491C90D5.4030700@cmi.univ-mrs.fr> Message-ID: I have the same error myself. I used the -k option when running make to dodge the issue without any additional problem. make install -k Jonathan Blanchard On Thu, Nov 13, 2008 at 4:40 PM, Gerard Henry wrote: > hello, > i got this error when installing: > ... > chmod +x /usr/local/scilab-5.0.3/lib/scilab/libscilab.so.0.0.0 > /usr/local/wrapper/bin/install -c .libs/libscilab.lai > /usr/local/scilab-5.0.3/lib/scilab/libscilab.la > /usr/local/wrapper/bin/install -c .libs/libscilab.a > /usr/local/scilab-5.0.3/lib/scilab/libscilab.a > /usr/local/wrapper/bin/install: cannot stat `.libs/libscilab.a': No such > file or directory > make[3]: *** [install-pkglibLTLIBRARIES] Error 1 > make[3]: Leaving directory `/local/apps/src/scilab-5.0.3/modules' > > libscilab.a is nowhere, but libscilab.so exists! How is it possible? Is > there a short makefile i can execute instead of restarting from the > beginning? > > thanks, > > -- > Gerard HENRY > LATP UMR6632 > 39, rue F. Joliot Curie > 13453 MARSEILLE Cedex 13 > Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 > From sylvestre.ledru at inria.fr Thu Nov 13 21:50:11 2008 From: sylvestre.ledru at inria.fr (Sylvestre Ledru) Date: Thu, 13 Nov 2008 21:50:11 +0100 Subject: [scilab-Users] where is libscilab.a ? In-Reply-To: <491C90D5.4030700@cmi.univ-mrs.fr> References: <491C90D5.4030700@cmi.univ-mrs.fr> Message-ID: <1226609411.3544.18.camel@zlarin> Le jeudi 13 novembre 2008 ? 21:40 +0100, Gerard Henry a ?crit : > hello, > i got this error when installing: > ... > chmod +x /usr/local/scilab-5.0.3/lib/scilab/libscilab.so.0.0.0 > /usr/local/wrapper/bin/install -c .libs/libscilab.lai > /usr/local/scilab-5.0.3/lib/scilab/libscilab.la > /usr/local/wrapper/bin/install -c .libs/libscilab.a > /usr/local/scilab-5.0.3/lib/scilab/libscilab.a > /usr/local/wrapper/bin/install: cannot stat `.libs/libscilab.a': No such > file or directory > make[3]: *** [install-pkglibLTLIBRARIES] Error 1 > make[3]: Leaving directory `/local/apps/src/scilab-5.0.3/modules' You should not get that. > libscilab.a is nowhere, but libscilab.so exists! How is it possible? .a = static lib .so = dyn lib Adding the option --disable-static to the configure should fix your problem. > Is > there a short makefile i can execute instead of restarting from the > beginning? What do you mean ? S From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 21:54:48 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 21:54:48 +0100 Subject: [scilab-Users] GTK_MODULES=: is not an identifier In-Reply-To: <1226607839.3544.11.camel@zlarin> References: <491C8C73.1050800@cmi.univ-mrs.fr> <1226607839.3544.11.camel@zlarin> Message-ID: <491C9418.8030707@cmi.univ-mrs.fr> Sylvestre Ledru wrote: > Le jeudi 13 novembre 2008 ? 21:22 +0100, Gerard Henry a ?crit : >> hello, >> at the end of the make command, i got: >> creating scilab-bin >> ./bin/scilab -ns -nwni -f >> modules/functions/scripts/buildmacros/buildmacros.sce >> ./bin/scilab: GTK_MODULES=: is not an identifier >> make[1]: [macros] Error 1 (ignored) >> make[1]: Leaving directory `/local/apps/src/scilab-5.0.3' > which shell are you using ? bash ? > ah, it the problem: on solaris, we have to replace /bin/sh by /bin/bash when you use bash syntax thanks, > In bin/scilab, try to comment the line: > export GTK_MODULES=`echo $GTK_MODULES | sed s/gnomebreakpad//g` > > Sylvestre -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 22:22:08 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 22:22:08 +0100 Subject: [scilab-Users] where is libscilab.a ? In-Reply-To: References: <491C90D5.4030700@cmi.univ-mrs.fr> Message-ID: <491C9A80.20706@cmi.univ-mrs.fr> Jonathan Blanchard wrote: > I have the same error myself. I used the -k option when running make > to dodge the issue without any additional problem. > > make install -k > you're right, i forgot it :) thanks -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From BlanchardJ at ieee.org Thu Nov 13 22:26:43 2008 From: BlanchardJ at ieee.org (Jonathan Blanchard) Date: Thu, 13 Nov 2008 17:26:43 -0400 Subject: [scilab-Users] where is libscilab.a ? In-Reply-To: <491C9A80.20706@cmi.univ-mrs.fr> References: <491C90D5.4030700@cmi.univ-mrs.fr> <491C9A80.20706@cmi.univ-mrs.fr> Message-ID: I might post a bug report about this one as it wasn't happening in a former version of Scilab. I do not remember exactly where but it's somewhere between 5.0RC1 and 5.0.2. Jonathan Blanchard On Thu, Nov 13, 2008 at 5:22 PM, Gerard Henry wrote: > Jonathan Blanchard wrote: >> >> I have the same error myself. I used the -k option when running make >> to dodge the issue without any additional problem. >> >> make install -k >> > > you're right, i forgot it :) > > thanks > > -- > Gerard HENRY > LATP UMR6632 > 39, rue F. Joliot Curie > 13453 MARSEILLE Cedex 13 > Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 > From Gerard.Henry at cmi.univ-mrs.fr Thu Nov 13 22:32:09 2008 From: Gerard.Henry at cmi.univ-mrs.fr (Gerard Henry) Date: Thu, 13 Nov 2008 22:32:09 +0100 Subject: segmentation fault Message-ID: <491C9CD9.7020200@cmi.univ-mrs.fr> the make command failed to finish due to "seg fault". bash-3.00$ bin/scilab -nogui Warning: Localization issue: Error while binding the domain from /local/apps/src/scilab-5.0.3/../locale/ or /local/apps/src/scilab-5.0.3/locale/: Switch to the default language (English). bin/scilab: line 453: 10831 Segmentation Fault "$SCILABBIN" "$@" if i look at core file with dbx: bash-3.00$ dbx ./.libs/scilab-bin core ... t at 1 (l at 1) program terminated by signal SEGV (no mapping at the fault address) 0xfa9a5891: strlen+0x0031: cmpb $0x00000000,(%eax) (dbx) where current thread: t at 1 =>[1] strlen(0xe, 0x0, 0x0, 0xfac6213a), at 0xfa9a5891 [2] callFunctionFromGateway(0xfd2bc3a8, 0xfd210018, 0xfa9a5460, 0xfd2974d0), at 0xfac62160 [3] gw_io(0xfad84d80, 0xfacf022c, 0x8046cd8, 0xfac5ef42, 0xfacf3d94, 0x0), at 0xfd297521 [4] callinterf_(0xfacf3d94, 0x0, 0x8046cd8, 0xfac5ef2e), at 0xfac51df3 [5] scirun_(0x8081328, 0x40, 0x8046cfc), at 0xfac5ef42 [6] realmain(0x1, 0x8046fbf, 0x0, 0x2bf20), at 0xfac4d54b [7] mainscic(0x5, 0x8046e88, 0x8050d7f, 0xfeffb818), at 0xfd242ac4 [8] main(0x5, 0x8046e88, 0x8046ea0, 0x8050c8d), at 0x8050d6d thanks for help, -- Gerard HENRY LATP UMR6632 39, rue F. Joliot Curie 13453 MARSEILLE Cedex 13 Tel.: 04 91 11 35 53 Fax.: 04 91 11 35 52 From sylvestre.ledru at scilab.org Fri Nov 14 16:47:58 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Fri, 14 Nov 2008 16:47:58 +0100 Subject: [scilab-Users] GTK_MODULES=: is not an identifier In-Reply-To: <491C9418.8030707@cmi.univ-mrs.fr> References: <491C8C73.1050800@cmi.univ-mrs.fr> <1226607839.3544.11.camel@zlarin> <491C9418.8030707@cmi.univ-mrs.fr> Message-ID: <1226677678.29623.633.camel@korcula.inria.fr> Le jeudi 13 novembre 2008 ? 21:54 +0100, Gerard Henry a ?crit : > Sylvestre Ledru wrote: > > Le jeudi 13 novembre 2008 ? 21:22 +0100, Gerard Henry a ?crit : > >> hello, > >> at the end of the make command, i got: > >> creating scilab-bin > >> ./bin/scilab -ns -nwni -f > >> modules/functions/scripts/buildmacros/buildmacros.sce > >> ./bin/scilab: GTK_MODULES=: is not an identifier > >> make[1]: [macros] Error 1 (ignored) > >> make[1]: Leaving directory `/local/apps/src/scilab-5.0.3' > > which shell are you using ? bash ? > > > ah, it the problem: on solaris, we have to replace /bin/sh by /bin/bash > when you use bash syntax Then, it is a nice bashim. Thanks for reporting it. I fixed it both in the branch 5.0.X (for the future 5.0.4) and the master. Sylvestre From sylvestre.ledru at scilab.org Fri Nov 14 17:53:54 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Fri, 14 Nov 2008 17:53:54 +0100 Subject: [scilab-Users] Using Scilab 4.1.2 - but will switch to 5 soon - what GUI concept to use ? In-Reply-To: References: Message-ID: <1226681634.29623.657.camel@korcula.inria.fr> Le mercredi 12 novembre 2008 ? 09:01 +0100, Tinia a ?crit : > Hi, > > I'd like to create some simple GUI system, but I don't know much about > options I have under Scilab. There is a number of contributions on this > matter... There also seems that GUI has benn enhanced under ver 5. What GUI > to use and where to find more info on how to use it ? Indeed, in Scilab 5, you can in the meantime show graphics and control. For example, you will find the demos GUI => UIcontrols 2 or Graphics => Misc which show that. Sylvestre From rwkk at op.pl Mon Nov 17 01:07:31 2008 From: rwkk at op.pl (rwkk at op.pl) Date: Mon, 17 Nov 2008 01:07:31 +0100 Subject: drivers Message-ID: Why graphics drivers in version 5.03 is not the same like in version 5.02 ? Krzsiek -------------- next part -------------- An HTML attachment was scrubbed... URL: From sylvestre.ledru at inria.fr Mon Nov 17 01:10:32 2008 From: sylvestre.ledru at inria.fr (Sylvestre Ledru) Date: Mon, 17 Nov 2008 01:10:32 +0100 Subject: [scilab-Users] drivers In-Reply-To: References: Message-ID: <1226880632.5691.21.camel@zlarin> Le lundi 17 novembre 2008 ? 01:07 +0100, rwkk at op.pl a ?crit : > Why graphics drivers in version 5.03 is not the same like in version > 5.02 ? What do you mean by this ? Do you have examples about the difference you get ? I don't see this kind of changes in the changelog: http://www.scilab.org/download/index_download.php?page=CHANGES_5.0.3 Sylvestre From vincent.couvert at inria.fr Mon Nov 17 11:36:23 2008 From: vincent.couvert at inria.fr (Vincent COUVERT) Date: Mon, 17 Nov 2008 11:36:23 +0100 Subject: [scilab-Users] transferring .mat file from matlab v6 In-Reply-To: References: Message-ID: <49214927.90306@inria.fr> Hi, Did you try with Scilab 5.0.3 ? Vincent Tinia a ?crit : > Hi, > > Scilab says that it cannot import .mat file that Matlab V6 can. I also > cannot export to V4 or ASCII under Matlab. Do I have any other path to > transfer .mat from Matlab to Scilab ? > > Thanks in advance, > > regards, > > Rob. > > > > From nickothieno at gmail.com Mon Nov 17 17:32:56 2008 From: nickothieno at gmail.com (Nick Othieno) Date: Mon, 17 Nov 2008 19:32:56 +0300 Subject: Signal processsing in scilab Message-ID: <2239326e0811170832w49b14c66y2113e13ed1bfbb8e@mail.gmail.com> Hi all, I am having severe difficulties porting the matlab function firpm into scilab. Does anyone have any idea of how I can successfully do this? Rgds, Nick -------------- next part -------------- An HTML attachment was scrubbed... URL: From habib.jreige at scilab.org Mon Nov 17 17:42:15 2008 From: habib.jreige at scilab.org (Habib Jreige) Date: Mon, 17 Nov 2008 17:42:15 +0100 Subject: [scilab-Users] Signal processsing in scilab In-Reply-To: <2239326e0811170832w49b14c66y2113e13ed1bfbb8e@mail.gmail.com> References: <2239326e0811170832w49b14c66y2113e13ed1bfbb8e@mail.gmail.com> Message-ID: <001001c948d3$726b6530$16335d80@rocq.inria.fr> Please find here a Scilab function which can be used in simple cases. You can adapt this function for your special case. The more important things is the use of "eqfir" function. _____ De : Nick Othieno [mailto:nickothieno at gmail.com] Envoy? : lundi 17 novembre 2008 17:33 ? : users at lists.scilab.org Objet : [scilab-Users] Signal processsing in scilab Hi all, I am having severe difficulties porting the matlab function firpm into scilab. Does anyone have any idea of how I can successfully do this? Rgds, Nick -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: firpm.sci Type: application/octet-stream Size: 481 bytes Desc: not available URL: From nickothieno at gmail.com Mon Nov 17 18:07:03 2008 From: nickothieno at gmail.com (Nick Othieno) Date: Mon, 17 Nov 2008 20:07:03 +0300 Subject: [scilab-Users] Signal processsing in scilab In-Reply-To: <001001c948d3$726b6530$16335d80@rocq.inria.fr> References: <2239326e0811170832w49b14c66y2113e13ed1bfbb8e@mail.gmail.com> <001001c948d3$726b6530$16335d80@rocq.inria.fr> Message-ID: <2239326e0811170907qf1b8e79n57fd4ce0910bab5a@mail.gmail.com> Hi Habib, Thanks for that function. It works!! Je suis tres content!!! Are there any such MATLAB to scilab converted signal processing functions I should know about? Regards, Nick On Mon, Nov 17, 2008 at 7:42 PM, Habib Jreige wrote: > Please find here a Scilab function which can be used in simple cases. > You can adapt this function for your special case. > The more important things is the use of "eqfir" function. > > > ------------------------------ > *De :* Nick Othieno [mailto:nickothieno at gmail.com] > *Envoy? :* lundi 17 novembre 2008 17:33 > *? :* users at lists.scilab.org > *Objet :* [scilab-Users] Signal processsing in scilab > > Hi all, > > I am having severe difficulties porting the matlab function firpm into > scilab. > > Does anyone have any idea of how I can successfully do this? > > Rgds, > > Nick > -------------- next part -------------- An HTML attachment was scrubbed... URL: From nickothieno at gmail.com Mon Nov 17 18:10:27 2008 From: nickothieno at gmail.com (Nick Othieno) Date: Mon, 17 Nov 2008 20:10:27 +0300 Subject: [scilab-Users] Signal processsing in scilab In-Reply-To: <2239326e0811170907qf1b8e79n57fd4ce0910bab5a@mail.gmail.com> References: <2239326e0811170832w49b14c66y2113e13ed1bfbb8e@mail.gmail.com> <001001c948d3$726b6530$16335d80@rocq.inria.fr> <2239326e0811170907qf1b8e79n57fd4ce0910bab5a@mail.gmail.com> Message-ID: <2239326e0811170910m60123906o1647bd13edd5bca2@mail.gmail.com> Sorry I meant "any more such functions?" On Mon, Nov 17, 2008 at 8:07 PM, Nick Othieno wrote: > Hi Habib, > > Thanks for that function. It works!! Je suis tres content!!! > > Are there any such MATLAB to scilab converted signal processing functions I > should know about? > > Regards, > > Nick > > > On Mon, Nov 17, 2008 at 7:42 PM, Habib Jreige wrote: > >> Please find here a Scilab function which can be used in simple cases. >> You can adapt this function for your special case. >> The more important things is the use of "eqfir" function. >> >> >> ------------------------------ >> *De :* Nick Othieno [mailto:nickothieno at gmail.com] >> *Envoy? :* lundi 17 novembre 2008 17:33 >> *? :* users at lists.scilab.org >> *Objet :* [scilab-Users] Signal processsing in scilab >> >> Hi all, >> >> I am having severe difficulties porting the matlab function firpm into >> scilab. >> >> Does anyone have any idea of how I can successfully do this? >> >> Rgds, >> >> Nick >> > > -------------- next part -------------- An HTML attachment was scrubbed... URL: From Massimiliano.Rossi at media-lario.com Thu Nov 20 17:20:25 2008 From: Massimiliano.Rossi at media-lario.com (Massimiliano Rossi) Date: Thu, 20 Nov 2008 17:20:25 +0100 Subject: 3D integrals Message-ID: Hi everybody, I'm trying to use Scilab to calculate the fraction of energy encircled in a gaussian beam as a function of the distance to its center. Simply put, I should calculate the volume defined by the intersection of a 3D gaussian and a cylinder. I'm trying to use int3d but with without really getting anything out of it. Has anybody any advice on this problem? Thanks in advance, Max -------------- next part -------------- An HTML attachment was scrubbed... URL: From Massimiliano.Rossi at media-lario.com Thu Nov 20 18:02:22 2008 From: Massimiliano.Rossi at media-lario.com (Massimiliano Rossi) Date: Thu, 20 Nov 2008 18:02:22 +0100 Subject: 3D integrals Message-ID: Hi everybody, I'm trying to use Scilab to calculate the fraction of energy encircled in a gaussian beam as a function of the distance to its center. Simply put, I should calculate the volume defined by the intersection of a 3D gaussian and a cylinder. I'm trying to use int3d but with without really getting anything out of it. Has anybody any advice on this command? Thanks in advance, Max -------------- next part -------------- An HTML attachment was scrubbed... URL: From centro.calculo at siu.udea.edu.co Thu Nov 20 22:51:42 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Thu, 20 Nov 2008 16:51:42 -0500 (COT) Subject: PVM In-Reply-To: <2073176163.846681227217872111.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <293390399.846711227217902947.JavaMail.root@siu-mail.udea.edu.co> I am trying to use the pvm library. The functions works well but the pvm_spawn that is critical don't works, always returns No such executable The pvm_spawn_independent works. Anybody knows what could be happening? John -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- From sylvestre.ledru at scilab.org Fri Nov 21 18:55:35 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Fri, 21 Nov 2008 18:55:35 +0100 Subject: Scilab packages for Debian & Ubuntu Message-ID: <1227290135.5910.220.camel@korcula.inria.fr> Hello, To simplify the diffusion of Scilab, I have been working to produce Debian (sid/experimental) & Ubuntu (intrepid) packages. They are available here: http://www.scilab.org/team/sylvestre.ledru/ Note that doesn't mean that we are going to release Scilab all the time like that (even if I probably will). It is a trial balloon. Please read the FAQ (especially the last point)! I also have report of Mandriva, Gentoo & Fedora packages coming soon. Sylvestre From centro.calculo at siu.udea.edu.co Fri Nov 21 23:00:47 2008 From: centro.calculo at siu.udea.edu.co (Centro Calculo) Date: Fri, 21 Nov 2008 17:00:47 -0500 (COT) Subject: [scilab-Users] PVM In-Reply-To: <393029050.857541227304767099.JavaMail.root@siu-mail.udea.edu.co> Message-ID: <157586508.857561227304847376.JavaMail.root@siu-mail.udea.edu.co> Finally I found the cause of the error, in the file SCI/routines/pvm/pvm_proc_ctrl.c I include a little modification #if (defined __MSC__) || defined(__MINGW32__) strcpy(cmd, "scilex.exe"); #else /* I really need scilab here for gtk -version */ //strcpy(cmd, "scilab"); CHANGE THIS LINE strcpy(cmd, "/share/apps/opt/scilab-4.1.2/bin/scilab"); //FOR THIS #endif I expected that this could be of utility. SCILAB is a great tool. ENJOY John ----- Mensaje original ----- De: "Centro Calculo" Para: users at lists.scilab.org Enviados: Jueves, 20 de Noviembre de 2008 16:51:42 GMT -05:00 Colombia Asunto: [scilab-Users] PVM I am trying to use the pvm library. The functions works well but the pvm_spawn that is critical don't works, always returns No such executable The pvm_spawn_independent works. Anybody knows what could be happening? John -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- -- ------------------------------------------------------------------------------------------- Centro Regional de Simulaci?n y C?lculo Avanzado, CRESCA Sede de Investigaci?n Universitaria (SIU) Clle. 62 No. 52-59 (Peatonal) Cra. 53 No. 61-30 (Vehicular) Tels. (574) 219-6612 (CRESCA), (574) 219-6400 (Conmutador) Fax. (574) 219-6565 e-mail: centro.calculo at siu.udea.edu.co website: http://siu.udea.edu.co/cresca ------------------------------------------------------------------------------------------- From jfdeck at rcn.com Sun Nov 23 06:53:16 2008 From: jfdeck at rcn.com (Joseph F. Deck) Date: Sun, 23 Nov 2008 00:53:16 -0500 Subject: installation problem Scilab 5.0.3 Message-ID: <6.2.5.6.2.20081123003036.02b17338@jfdeck.net> Hello, When I try to install the Windows binary of Scilab 5.0.3 (the file: scilab-5.0.3.exe), the installation of many files appears to go normally. At the end of the installation, I get a Windows error message. Summarizing, the error is: SetupAtlas.exe - Application Error Illegal Instruction 0xC000001D at location 0x0040101B The installation then terminates normally, without any installer error message. If I try to run Scilab, I get a similar error at a different memory location: WScilex.exe - Application Error Illegal Instruction 0xC000001D at location 0x00401033 The computer is Windows 2000 SP4. Since the first message seems to suggest that the problem could be related to Atlas, maybe I should also say that the CPU is an AMD Athlon. It is several years old... I think from 2001. I was able to run Scilab 4.1.2 on this system without any issues. Does anybody have any ideas about this problem? I have searched extensively but cannot find any reference to it. This is not the graphics issue related to plotting that some people have had... the error is immediate when starting wscilex.exe. The console window never appears at all. Many thanks. From thomas.auphan at free.fr Sun Nov 23 15:30:17 2008 From: thomas.auphan at free.fr (thomas.auphan at free.fr) Date: Sun, 23 Nov 2008 15:30:17 +0100 Subject: [scilab-Users] installation problem Scilab 5.0.3 In-Reply-To: <6.2.5.6.2.20081123003036.02b17338@jfdeck.net> References: <6.2.5.6.2.20081123003036.02b17338@jfdeck.net> Message-ID: <1227450617.492968f9ba156@imp.free.fr> Hi, I have the same problem, with my computer (with windows 2000 sp4, and my CPU is a Pentium II) while installing (and trying to run) Scilab 5.0.2 and 5.0.3. Maybe it's necessary to install the latest updates for windows 2000 (that I haven't done yet). I fear that I can't help you, but you are not the only person who have this issue (if you get the solution, I'm also interested). Best regards, Thomas AUPHAN Selon "Joseph F. Deck" : > Hello, > When I try to install the Windows binary of Scilab 5.0.3 (the > file: scilab-5.0.3.exe), the installation of many files appears > to go normally. > > At the end of the installation, I get a Windows error message. > Summarizing, the error is: > SetupAtlas.exe - Application Error > Illegal Instruction 0xC000001D at location 0x0040101B > The installation then terminates normally, without any installer > error message. > > If I try to run Scilab, I get a similar error at a different > memory location: > WScilex.exe - Application Error > Illegal Instruction 0xC000001D at location 0x00401033 > > The computer is Windows 2000 SP4. Since the first message seems > to suggest that the problem could be related to Atlas, maybe I > should also say that the CPU is an AMD Athlon. It is several > years old... I think from 2001. > > I was able to run Scilab 4.1.2 on this system without any issues. > > Does anybody have any ideas about this problem? I have searched > extensively but cannot find any reference to it. This is not the > graphics issue related to plotting that some people have had... > the error is immediate when starting wscilex.exe. The console > window never appears at all. > > Many thanks. > > From Dan_Gill at mksinst.com Sun Nov 23 16:01:59 2008 From: Dan_Gill at mksinst.com (Dan_Gill at mksinst.com) Date: Sun, 23 Nov 2008 10:01:59 -0500 Subject: Dan Gill/US/MKS is out of the office. Message-ID: I will be out of the office starting Fri 11/21/2008 and will not return until Mon 12/01/2008. I will respond to your message when I return. From BlanchardJ at ieee.org Mon Nov 24 14:57:15 2008 From: BlanchardJ at ieee.org (Jonathan Blanchard) Date: Mon, 24 Nov 2008 09:57:15 -0400 Subject: Problem building the toolbox skeleton. Message-ID: I get the following error when trying to build the example toolbox. buildDoc: Error while building documentation: Could not find variable DOCBOOK_ROOT defining Docbook root directory. Is it talking about an environment variable or a Scilab one? Jonathan Blanchard From sylvestre.ledru at inria.fr Tue Nov 25 10:58:47 2008 From: sylvestre.ledru at inria.fr (Sylvestre Ledru) Date: Tue, 25 Nov 2008 10:58:47 +0100 Subject: [scilab-Users] Problem building the toolbox skeleton. In-Reply-To: References: Message-ID: <1227607127.3975.31.camel@zlarin> It is supposed to be detected and set in bin/scilab. Check if the place where docbook is stored on your computer is in the list. Sylvestre Le lundi 24 novembre 2008 ? 09:57 -0400, Jonathan Blanchard a ?crit : > I get the following error when trying to build the example toolbox. > > buildDoc: Error while building documentation: Could not find variable > DOCBOOK_ROOT defining Docbook root directory. > > Is it talking about an environment variable or a Scilab one? > > Jonathan Blanchard From BlanchardJ at ieee.org Tue Nov 25 17:42:47 2008 From: BlanchardJ at ieee.org (Jonathan Blanchard) Date: Tue, 25 Nov 2008 12:42:47 -0400 Subject: [scilab-Users] Problem building the toolbox skeleton. In-Reply-To: <1227607127.3975.31.camel@zlarin> References: <1227607127.3975.31.camel@zlarin> Message-ID: If I run in verbose mode I get a line just written DOCBOOK: without anything after. Docbook is in the thirdparty folder can I just input its location manually? And if yes how do I do that? In Scilab or as an environnement variable? Jonathan Blanchard On Tue, Nov 25, 2008 at 5:58 AM, Sylvestre Ledru wrote: > It is supposed to be detected and set in bin/scilab. > Check if the place where docbook is stored on your computer is in the > list. > > Sylvestre > > > > Le lundi 24 novembre 2008 ? 09:57 -0400, Jonathan Blanchard a ?crit : >> I get the following error when trying to build the example toolbox. >> >> buildDoc: Error while building documentation: Could not find variable >> DOCBOOK_ROOT defining Docbook root directory. >> >> Is it talking about an environment variable or a Scilab one? >> >> Jonathan Blanchard > > From mnorthcott at aoptix.com Wed Nov 26 22:22:16 2008 From: mnorthcott at aoptix.com (Malcolm Northcott) Date: Wed, 26 Nov 2008 13:22:16 -0800 Subject: 64 bit Linux anyone. Message-ID: <1227734536.11093.37.camel@larch> I have been in the habit of compiling a 64 bit version of scilab from sources, but I'm running into problems getting 5.0.3 to run after build from source. Does anyone know if there is a 64 bit binary available somewhere? Alternatively does anyone have detailed instructions on how to build from source? I have downloaded all of the pre-requisites and dependency packages (including 64 bit SUN java) and can get a clean compile/link/install. However when I try to run I get several errors. 1) Install process does not move the "thirdparty" directory contents into the correct location, so this has to be done by hand. 2) Install process does not set up the localization directory. 3) *.helptools.jar cannot be loaded, in fact the whole of the modules/helptools directory seems to be missing from the source tree. 4) If I try to plot a graph (eg plot2d()) I get a string of java errors starting with an unsatisfied link error for gluegen-rt Both gluegen-rf.so (in bin) and gluegen-rt.jar (in thirdparty) files exist in the build tree, but only the .jar file in the install tree. But the good news is as long as I don't want to read the documentation or draw any graphics, everything else appears to work! Mal. From anton.soppelsa at igi.cnr.it Thu Nov 27 09:07:04 2008 From: anton.soppelsa at igi.cnr.it (Anton Soppelsa) Date: Thu, 27 Nov 2008 09:07:04 +0100 Subject: [scilab-Users] 64 bit Linux anyone. In-Reply-To: <1227734536.11093.37.camel@larch> References: <1227734536.11093.37.camel@larch> Message-ID: <492E5528.3000701@igi.cnr.it> Hi, I built a 64-bit version on my laptop with a debian distribution. I didn't use the dependancy package and I had to use a special option of the configure file to leave ot the modelica complier (which cannot be downloaded as a debian package). I had to install several packages I didn't already have and I used the debian package manager to do that. The configuration and the build seemd finally to go well but I ended up to have the problems 1), 2) and 3), but not problem 4). The use of the sun version of Java is in my opinion mandatory as is the presence of the JOGL libraries. Cheers, Anton Malcolm Northcott ha scritto: > I have been in the habit of compiling a 64 bit version of scilab from > sources, but I'm running into problems getting 5.0.3 to run after build > from source. > Does anyone know if there is a 64 bit binary available somewhere? > Alternatively does anyone have detailed instructions on how to build > from source? > > I have downloaded all of the pre-requisites and dependency packages > (including 64 bit SUN java) and can get a clean compile/link/install. > However when I try to run I get several errors. > > 1) Install process does not move the "thirdparty" directory contents > into the correct location, so this has to be done by hand. > 2) Install process does not set up the localization directory. > 3) *.helptools.jar cannot be loaded, in fact the whole of the > modules/helptools directory seems to be missing from the source tree. > 4) If I try to plot a graph (eg plot2d()) I get a string of java errors > starting with an unsatisfied link error for gluegen-rt Both > gluegen-rf.so (in bin) and gluegen-rt.jar (in thirdparty) files exist in > the build tree, but only the .jar file in the install tree. > > But the good news is as long as I don't want to read the documentation > or draw any graphics, everything else appears to work! > > > Mal. > > > From slck305 at msn.com Thu Nov 27 17:04:11 2008 From: slck305 at msn.com (=?windows-1254?Q?Sel=E7uk_Top?=) Date: Thu, 27 Nov 2008 16:04:11 +0000 Subject: scilab problem? Message-ID: Mr./Mrs., I've met scilab yet. I've installed it as explained for linux (Pardus). But when I launch, I get this message in the console: bin/scilab selcuk at selcuk-pardus scilab-5.0.3 $ Could not file localization file for LC_MESSAGES Switch back to the default language en_US However, scilab is opened. But when I try to run anything, it closes. How can I overcome this problem? Sincerely, Sel?uk _________________________________________________________________ News, entertainment and everything you care about at Live.com. Get it now! http://www.live.com/getstarted.aspx -------------- next part -------------- An HTML attachment was scrubbed... URL: From slck305 at msn.com Thu Nov 27 18:14:37 2008 From: slck305 at msn.com (=?windows-1254?Q?Sel=E7uk_Deniz?=) Date: Thu, 27 Nov 2008 17:14:37 +0000 Subject: scilab problem? Message-ID: Mr./Mrs., I've met scilab yet. I've installed it as explained for linux (Pardus). But when I launch, I get this message in the console: bin/scilab selcuk at selcuk-pardus scilab-5.0.3 $ Could not file localization file for LC_MESSAGES Switch back to the default language en_US At line 44 of file src/fortran/dmdsp.f Fortran runtime error: Unexpected element in format ('(1pd',i2,'.',i2,')') ^ However, scilab is opened. But when I try to run anything, it closes. How can I overcome this problem? Sincerely, Sel?uk _________________________________________________________________ Explore the seven wonders of the world http://search.msn.com/results.aspx?q=7+wonders+world&mkt=en-US&form=QBRE -------------- next part -------------- An HTML attachment was scrubbed... URL: