From simon.elfert at web.de Mon Sep 1 12:08:20 2008 From: simon.elfert at web.de (Simon) Date: Mon, 01 Sep 2008 12:08:20 +0200 Subject: plotting two y-axes, lines and bars in one plot Message-ID: <48BBBF14.1050006@web.de> Thank you very much for your effort, Eric!!! Although I am sorry - I do not understand enough of scilab yet to understand exactly how this funtions work. Unfortunately the reverse-statement does not work with me. Perhaps I did not integrate them correctly... I unzipped the files and copied them into .../scilab-4.1.2/macros/grocer/pltg_new/ and .../scilab-4.1.2/macros/grocer/prtgroc/ respectively. Do I have to rebuild grocer anyhow to get it work? greetings, Simon From olli at oliverdemetz.de Mon Sep 1 13:09:46 2008 From: olli at oliverdemetz.de (Oliver Demetz) Date: Mon, 01 Sep 2008 13:09:46 +0200 Subject: Specifying the y_ticks of my graphic by hand Message-ID: <48BBCD7A.2070405@oliverdemetz.de> Hi, have a graphic window like plot2d( linspace(0,2,5),linspace(0,3,5)); ok, now I would like to specify the ticks of the axis by hand: a=gca() gives me a.y_ticks.locations = [0;0.5;1;1.5;2;2.5;3] a.y_ticks.labels = ["0.0";"0.5";"1.0";"1.5";"2.0";"2.5";"3.0"] but if I would like to use these ticks: a.y_ticks.locations = [0;1;2;3] a.y_ticks.labels = ["a";"first";"test";"test"] but it fails with a not really understandable error message. I think the problem is that the *number* of ticks is different. Therefore, scilab refuses to change the vectors. Please help! Thanks in advance, Oliver From sdr at durietz.se Mon Sep 1 14:23:16 2008 From: sdr at durietz.se (Stefan Du Rietz) Date: Mon, 01 Sep 2008 14:23:16 +0200 Subject: [scilab-Users] Specifying the y_ticks of my graphic by hand In-Reply-To: <48BBCD7A.2070405@oliverdemetz.de> References: <48BBCD7A.2070405@oliverdemetz.de> Message-ID: <48BBDEB4.6070005@durietz.se> You have to do it this way in order to change both at the same time: yt = [0;0.5;1;1.5;2;2.5;3]; ytl = ["0.0";"0.5";"1.0";"1.5";"2.0";"2.5";"3.0"]; a.y_ticks = tlist(["ticks","locations","labels"], yt, ytl); /Stefan On 2008-09-01 13:09, Oliver Demetz wrote: -------------------- > Hi, > have a graphic window like > > plot2d( linspace(0,2,5),linspace(0,3,5)); > > ok, now I would like to specify the ticks of the axis by hand: > > a=gca() > > gives me > > a.y_ticks.locations = [0;0.5;1;1.5;2;2.5;3] > a.y_ticks.labels = ["0.0";"0.5";"1.0";"1.5";"2.0";"2.5";"3.0"] > > but if I would like to use these ticks: > > a.y_ticks.locations = [0;1;2;3] > a.y_ticks.labels = ["a";"first";"test";"test"] > > but it fails with a not really understandable error message. > I think the problem is that the *number* of ticks is different. > Therefore, scilab refuses to change the vectors. > > Please help! > > Thanks in advance, > Oliver > From grocer.toolbox at gmail.com Mon Sep 1 14:48:49 2008 From: grocer.toolbox at gmail.com (Eric Dubois) Date: Mon, 1 Sep 2008 14:48:49 +0200 Subject: [scilab-Users] Re: Re: plotting two y-axes, lines and bars in one plot In-Reply-To: <48BBBF14.1050006@web.de> References: <48BBBF14.1050006@web.de> Message-ID: Sorry I was convinced that you were experimented in Scilab. You have to locate the files in a directory (say c:/reverse) and then to load the new files (each time you run Scilab) by the command: --> getd('c:/reverse') You can also rebuild grocer distribution with the new functions as follows: 1) unzipp again grocer distribution to reinitialize the installation parameters 2) replace (as you did) the old functions by the new one 3) and only then run Scialb. Eric. 2008/9/1, Simon : > > Thank you very much for your effort, Eric!!! > > Although I am sorry - I do not understand enough of scilab yet to > understand exactly how this funtions work. Unfortunately the > reverse-statement does not work with me. > > Perhaps I did not integrate them correctly... I unzipped the files and > copied them into .../scilab-4.1.2/macros/grocer/pltg_new/ and > .../scilab-4.1.2/macros/grocer/prtgroc/ respectively. > > Do I have to rebuild grocer anyhow to get it work? > > greetings, > Simon > -------------- next part -------------- An HTML attachment was scrubbed... URL: From olli at oliverdemetz.de Mon Sep 1 15:07:44 2008 From: olli at oliverdemetz.de (Oliver Demetz) Date: Mon, 01 Sep 2008 15:07:44 +0200 Subject: [scilab-Users] Specifying the y_ticks of my graphic by hand In-Reply-To: <48BBDEB4.6070005@durietz.se> References: <48BBCD7A.2070405@oliverdemetz.de> <48BBDEB4.6070005@durietz.se> Message-ID: <48BBE920.4060003@oliverdemetz.de> Great!!! You solved my problem perfectly! Thank you very much! No chance of finding this solution without your help! Best regards, Oliver Stefan Du Rietz schrieb: > You have to do it this way in order to change both at the same time: > > yt = [0;0.5;1;1.5;2;2.5;3]; > ytl = ["0.0";"0.5";"1.0";"1.5";"2.0";"2.5";"3.0"]; > a.y_ticks = tlist(["ticks","locations","labels"], yt, ytl); > > /Stefan > > > On 2008-09-01 13:09, Oliver Demetz wrote: > -------------------- >> Hi, >> have a graphic window like >> >> plot2d( linspace(0,2,5),linspace(0,3,5)); >> >> ok, now I would like to specify the ticks of the axis by hand: >> >> a=gca() >> >> gives me >> >> a.y_ticks.locations = [0;0.5;1;1.5;2;2.5;3] >> a.y_ticks.labels = ["0.0";"0.5";"1.0";"1.5";"2.0";"2.5";"3.0"] >> >> but if I would like to use these ticks: >> >> a.y_ticks.locations = [0;1;2;3] >> a.y_ticks.labels = ["a";"first";"test";"test"] >> >> but it fails with a not really understandable error message. >> I think the problem is that the *number* of ticks is different. >> Therefore, scilab refuses to change the vectors. >> >> Please help! >> >> Thanks in advance, >> Oliver >> > From simon.elfert at web.de Mon Sep 1 18:58:35 2008 From: simon.elfert at web.de (Simon) Date: Mon, 01 Sep 2008 18:58:35 +0200 Subject: plotting two y-axes, lines and bars in one plot Message-ID: <48BC1F3B.2080609@web.de> alright, now the redefining works! (thank you very much for your explanation!) I guess, I did not figure out my problem the right way... sorry! Aim is something like the appended png-file... (even if I don't like that the two upper 'axes' (or subplots) are divided from each other... I built that one with matplotlib in python). In words: The bars should be plotted downwards from the upper frame line as basis (0). The reversing of the second y-axis is done easily now with your new function, but still the x-axis is taken as basis and the bars show up. Another problem occured, when I tried to combine some fewer insights in scilab-plotting to pltseries0. Like you see on the example-file, the x-ticks should be dates in the end (For some applications just years, but sometimes also dates like 'Jan. 1983' - till now I built them with datenum and datevec, respectively). You mentioned a way to handle dates with drawaxis in an earlier thread. Is it possible to combine that with pltseries0? Sorry for all these special demands - I'm just trying to figure out if scilab may be a suitable tool for me and my work. Greetings, Simon -------------- next part -------------- A non-text attachment was scrubbed... Name: wiekau-output_mix216_86.png Type: image/png Size: 71631 bytes Desc: not available URL: From grocer.toolbox at gmail.com Mon Sep 1 21:29:54 2008 From: grocer.toolbox at gmail.com (Eric Dubois) Date: Mon, 1 Sep 2008 21:29:54 +0200 Subject: [scilab-Users] Re: Re: plotting two y-axes, lines and bars in one plot In-Reply-To: <48BC1F3B.2080609@web.de> References: <48BC1F3B.2080609@web.de> Message-ID: You cannot easily draw with pltseries0 the axis on the upper frame while reversing the series. I think it can nevertheless be done with Scilab graphics, since with Scilab function drawaxis, you can choose the location of the axis. Perhaps someone in Scilab team can provide hints on how to do that easily. With respect to the dates, they can be entered as the 4th option in pltseries0. For instance: --> pltseries0([mat(:,2),mat(:,3)],[],'example',['Jan83' 'Feb83' 'Mar83' 'Apr83'],1,"yaxis=[1 2]", "bars=[0 1]","reverse= 0 1]') Note that the x-ticks are passed in pltseries0 to drawaxis trough the option 'val=xscale0' where xscale0 ['Jan83' 'Feb83' 'Mar83' 'Apr83'] and this how you can manage non-standard axes. Hope it will help. Eric. 2008/9/1 Simon > alright, now the redefining works! (thank you very much for your > explanation!) > > I guess, I did not figure out my problem the right way... sorry! Aim is > something like the appended png-file... (even if I don't like that the two > upper 'axes' (or subplots) are divided from each other... I built that one > with matplotlib in python). > > In words: The bars should be plotted downwards from the upper frame line as > basis (0). The reversing of the second y-axis is done easily now with your > new function, but still the x-axis is taken as basis and the bars show up. > > Another problem occured, when I tried to combine some fewer insights in > scilab-plotting to pltseries0. Like you see on the example-file, the x-ticks > should be dates in the end (For some applications just years, but sometimes > also dates like 'Jan. 1983' - till now I built them with datenum and > datevec, respectively). You mentioned a way to handle dates with drawaxis in > an earlier thread. Is it possible to combine that with pltseries0? > > Sorry for all these special demands - I'm just trying to figure out if > scilab may be a suitable tool for me and my work. > > Greetings, > Simon > -------------- next part -------------- An HTML attachment was scrubbed... URL: From bagvian at gmail.com Tue Sep 2 10:30:32 2008 From: bagvian at gmail.com (bagvian) Date: Tue, 2 Sep 2008 10:30:32 +0200 Subject: vector elementwise division 1./[1 2 3 4] Message-ID: Hi, Old Matlab user, I wanted to create a simple row vector (say V1) and inverse each of its components with the values to be set in another row vector (say V2). I typed in Scilab prompt: V1=[1 2 3 4] ; V2=1./V1 I obtained : V2 = 0.0333333 0.0666667 0.1 0.1333333 Amazing, isn't? In order to get the result I expected, I had to type : V2=(1)./V1 To obtain: V2 = 1. 0.5 0.3333333 0.25 Don't you find this behaviour rather inappropriate? Thanks for your comments, Bagvian From antoine.elias at scilab.org Tue Sep 2 10:59:31 2008 From: antoine.elias at scilab.org (Antoine ELIAS) Date: Tue, 02 Sep 2008 10:59:31 +0200 Subject: [scilab-Users] vector elementwise division 1./[1 2 3 4] In-Reply-To: References: Message-ID: <48BD0073.3020803@scilab.org> Hi Bagvian, Yes it's strange but "normal' :D Scilab's parser tries to interpret "1." and after "/V1" So for Scilab you try to divide 1.0 ( floating point value ) by V1 ( not element wise ) To be sure Scilab use "./" operator, add spaces around operator like "1 ./ V1" Regards, Antoine ELIAS bagvian a ?crit : > Hi, > > Old Matlab user, I wanted to create a simple row vector (say V1) and > inverse each of its components with the values to be set in another > row vector (say V2). I typed in Scilab prompt: > > V1=[1 2 3 4] ; > > V2=1./V1 > > I obtained : > > V2 = > > 0.0333333 > > 0.0666667 > > 0.1 > > 0.1333333 > > Amazing, isn't? > > In order to get the result I expected, I had to type : > > V2=(1)./V1 > > To obtain: > > V2 = > > 1. 0.5 0.3333333 0.25 > > Don't you find this behaviour rather inappropriate? > > Thanks for your comments, Bagvian > From Francis.Drossaert at pgs.com Tue Sep 2 11:13:58 2008 From: Francis.Drossaert at pgs.com (Francis Drossaert) Date: Tue, 2 Sep 2008 10:13:58 +0100 Subject: [scilab-Users] vector elementwise division 1./[1 2 3 4] In-Reply-To: <48BD0073.3020803@scilab.org> References: <48BD0073.3020803@scilab.org> Message-ID: <6D1269A4C2D21240807B91421B187255068DF502@lonms21.onshore.pgs.com> You could also use 1../v1 [1]./v1 the latter one is probably the most elegant one since ./ is a vector operation and writing the integer as a vector would adhere to the operation. But I have to agree it is a pitfall, which is not easy to debug since it gives a solution albeit a wrong one. Cheers, Francis -----Original Message----- From: Antoine ELIAS [mailto:antoine.elias at scilab.org] Sent: 02 September 2008 10:00 To: users at lists.scilab.org Subject: Re: [scilab-Users] vector elementwise division 1./[1 2 3 4] Hi Bagvian, Yes it's strange but "normal' :D Scilab's parser tries to interpret "1." and after "/V1" So for Scilab you try to divide 1.0 ( floating point value ) by V1 ( not element wise ) To be sure Scilab use "./" operator, add spaces around operator like "1 ./ V1" Regards, Antoine ELIAS bagvian a ?crit : > Hi, > > Old Matlab user, I wanted to create a simple row vector (say V1) and > inverse each of its components with the values to be set in another > row vector (say V2). I typed in Scilab prompt: > > V1=[1 2 3 4] ; > > V2=1./V1 > > I obtained : > > V2 = > > 0.0333333 > > 0.0666667 > > 0.1 > > 0.1333333 > > Amazing, isn't? > > In order to get the result I expected, I had to type : > > V2=(1)./V1 > > To obtain: > > V2 = > > 1. 0.5 0.3333333 0.25 > > Don't you find this behaviour rather inappropriate? > > Thanks for your comments, Bagvian > 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 abelahcene at gmail.com Tue Sep 2 15:12:05 2008 From: abelahcene at gmail.com (abdelkader belahcene) Date: Tue, 2 Sep 2008 14:12:05 +0100 Subject: diff between 4.12 and 5 Message-ID: <46688cb90809020612n73d053f6qe941ce1919a0df61@mail.gmail.com> Hi, Size of the version 5.0 is several times larger than version 4.1? Is there really a difference between versions 5.0 and 4.1? Differences in user programs, documentations or graphical interfaces? It does not seem to me that there is really big difference? thanks for precisions bela -------------- next part -------------- An HTML attachment was scrubbed... URL: From sylvestre.ledru at scilab.org Tue Sep 2 15:19:17 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Tue, 02 Sep 2008 15:19:17 +0200 Subject: [scilab-Users] diff between 4.12 and 5 In-Reply-To: <46688cb90809020612n73d053f6qe941ce1919a0df61@mail.gmail.com> References: <46688cb90809020612n73d053f6qe941ce1919a0df61@mail.gmail.com> Message-ID: <1220361557.17043.27.camel@korcula.inria.fr> Hello, > Hi, > > Size of the version 5.0 is several times larger than version 4.1? > Is there really a difference between versions 5.0 and 4.1? > Differences in user programs, documentations or graphical > interfaces? Here is the list of the changes between the family 4.X & 5.0. http://viewvc.scilab.org/bin/cgi/viewvc.cgi/*checkout*/trunk/scilab/CHANGES?revision=HEAD You will see that the list of changes is quite important. Otherwise, yes, the size of the binary is more important. The main reason is that we are shipping the Java Virtual Machine to facilitate the use of Scilab. Regards, Sylvestre From bagvian at gmail.com Tue Sep 2 17:37:58 2008 From: bagvian at gmail.com (bagvian) Date: Tue, 2 Sep 2008 17:37:58 +0200 Subject: [scilab-Users] vector elementwise division 1./[1 2 3 4] In-Reply-To: <6D1269A4C2D21240807B91421B187255068DF502@lonms21.onshore.pgs.com> References: <48BD0073.3020803@scilab.org> <6D1269A4C2D21240807B91421B187255068DF502@lonms21.onshore.pgs.com> Message-ID: Hi there, Thanks to you both. I am glad to hear that I am not the only one finding it weird. (I liked the 1../V1 notation!) It also took me quite a while to debug it. Cheers, Bagvian 2008/9/2 Francis Drossaert : > You could also use > > 1../v1 > [1]./v1 > > the latter one is probably the most elegant one since ./ is a vector operation and writing the integer as a vector would adhere to the operation. But I have to agree it is a pitfall, which is not easy to debug since it gives a solution albeit a wrong one. > > Cheers, > > Francis > > > -----Original Message----- > From: Antoine ELIAS [mailto:antoine.elias at scilab.org] > Sent: 02 September 2008 10:00 > To: users at lists.scilab.org > Subject: Re: [scilab-Users] vector elementwise division 1./[1 2 3 4] > > Hi Bagvian, > > Yes it's strange but "normal' :D > Scilab's parser tries to interpret "1." and after "/V1" > So for Scilab you try to divide 1.0 ( floating point value ) by V1 ( not element wise ) To be sure Scilab use "./" operator, add spaces around operator like "1 ./ V1" > > Regards, > Antoine ELIAS > > bagvian a ?crit : >> Hi, >> >> Old Matlab user, I wanted to create a simple row vector (say V1) and >> inverse each of its components with the values to be set in another >> row vector (say V2). I typed in Scilab prompt: >> >> V1=[1 2 3 4] ; >> >> V2=1./V1 >> >> I obtained : >> >> V2 = >> >> 0.0333333 >> >> 0.0666667 >> >> 0.1 >> >> 0.1333333 >> >> Amazing, isn't? >> >> In order to get the result I expected, I had to type : >> >> V2=(1)./V1 >> >> To obtain: >> >> V2 = >> >> 1. 0.5 0.3333333 0.25 >> >> Don't you find this behaviour rather inappropriate? >> >> Thanks for your comments, Bagvian >> > > > 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 jlbelondrade at optimum-fluides.com Tue Sep 2 18:49:41 2008 From: jlbelondrade at optimum-fluides.com (=?iso-8859-1?Q?Optimum_Fluides_Jean_Luc_B=E9londrade?=) Date: Tue, 2 Sep 2008 18:49:41 +0200 Subject: Scicos an idea for "The effective value of a wave" function? Message-ID: <004201c90d1b$e734b900$4201a8c0@belondra6bd498> M. Jean Luc B?londrade 1 Domaine de la Haute Borne 27700 Hennezis Hello, Actualy i can't make with scicos standards blocks a function to do "The effective value of a wave" Do you have an idea ? Thank you for your help See you soon Bonjour, Actuellement je n'arrive pas ? faire avec les blocks standard scicos une fonction r?alisant la valeur efficace d'un signal. Avez-vous une id?e ? A bient?t et merci pour votre aide Jean Luc From mjmccann at iee.org Tue Sep 2 21:38:54 2008 From: mjmccann at iee.org (Michael J. McCann) Date: Tue, 02 Sep 2008 19:38:54 +0000 Subject: [scilab-Users] Scicos an idea for "The effective value of a wave" function? In-Reply-To: <004201c90d1b$e734b900$4201a8c0@belondra6bd498> References: <004201c90d1b$e734b900$4201a8c0@belondra6bd498> Message-ID: <1220383738101525502@santostefano> To generate a wave.... In principle you should be able to make a loop of two integrators in series. If each has the same gain then they will deliver the phase and quadrature signals (0 deg and 90 deg). I have done it with other numerical integrating simulators but as it's on the verge of instability it can be tricky to get it to run well for very many cycles. Initial conditions are usually 1 and zero for the two integrators respectively. I admit to not having tried it in Scicos, but have done it on a real analog computer with a bit of saturation to prevent it going unstable. On the other hand if what you want is the RMS value (root mean square value) of some arbitrary signal then multiply it by itself and integrate, sampling the integrator and resetting it to get a periodic evaluation. If you need to remove the mean and look only at the residual oscillation, then the signal has to be integrated alone to get a measure of the mean in the same way, then a bit of arithmetic will give the RMS of the "wave" part. I hope this helps, but please accept my apologies if I have totally misunderstood the question. Mike. Dr Mike McCann McCann Science. ====================================== At 16:49 2008-09-02, you wrote: >M. Jean Luc B?londrade >1 Domaine de la Haute Borne >27700 Hennezis > >Hello, >Actualy i can't make with scicos standards blocks a function to do "The >effective value of a wave" >Do you have an idea ? >Thank you for your help >See you soon > >Bonjour, >Actuellement je n'arrive pas ? faire avec les blocks standard scicos une >fonction r?alisant la valeur efficace d'un signal. >Avez-vous une id?e ? > > >A bient?t et merci pour votre aide >Jean Luc > > > > > >______________________________________________________________________ >This email has been scanned by the MessageLabs Email Security System. >For more information please visit http://www.messagelabs.com/email >______________________________________________________________________ From simon.elfert at web.de Wed Sep 3 11:04:54 2008 From: simon.elfert at web.de (Simon) Date: Wed, 03 Sep 2008 11:04:54 +0200 Subject: plotting two y-axes, lines and bars in one plot Message-ID: <48BE5336.2040102@web.de> hmmm - I will see... but thank you very much so far!!! Greetings, Simon From sdr at durietz.se Wed Sep 3 14:19:23 2008 From: sdr at durietz.se (Stefan Du Rietz) Date: Wed, 03 Sep 2008 14:19:23 +0200 Subject: [scilab-Users] Scicos an idea for "The effective value of a wave" function? In-Reply-To: <1220383738101525502@santostefano> References: <004201c90d1b$e734b900$4201a8c0@belondra6bd498> <1220383738101525502@santostefano> Message-ID: <48BE80CB.5040008@durietz.se> RMS value: And divide the integral by the evaluation time and take the square root! /Stefan On 2008-09-02 21:38, Michael J. McCann wrote: -------------------- > To generate a wave.... > In principle you should be able to make a loop of two integrators in > series. If each has the same gain then they will deliver the phase and > quadrature signals (0 deg and 90 deg). I have done it with other > numerical integrating simulators but as it's on the verge of instability > it can be tricky to get it to run well for very many cycles. Initial > conditions are usually 1 and zero for the two integrators respectively. > I admit to not having tried it in Scicos, but have done it on a real > analog computer with a bit of saturation to prevent it going unstable. > > On the other hand if what you want is the RMS value (root mean square > value) of some arbitrary signal then multiply it by itself and > integrate, sampling the integrator and resetting it to get a periodic > evaluation. If you need to remove the mean and look only at the residual > oscillation, then the signal has to be integrated alone to get a > measure of the mean in the same way, then a bit of arithmetic will give > the RMS of the "wave" part. > > I hope this helps, but please accept my apologies if I have totally > misunderstood the question. > > Mike. > Dr Mike McCann > McCann Science. > ====================================== > At 16:49 2008-09-02, you wrote: >> M. Jean Luc B?londrade >> 1 Domaine de la Haute Borne >> 27700 Hennezis >> >> Hello, >> Actualy i can't make with scicos standards blocks a function to do "The >> effective value of a wave" >> Do you have an idea ? >> Thank you for your help >> See you soon >> >> Bonjour, >> Actuellement je n'arrive pas ? faire avec les blocks standard scicos une >> fonction r?alisant la valeur efficace d'un signal. >> Avez-vous une id?e ? >> >> >> A bient?t et merci pour votre aide >> Jean Luc >> >> >> >> >> >> ______________________________________________________________________ >> This email has been scanned by the MessageLabs Email Security System. >> For more information please visit http://www.messagelabs.com/email >> ______________________________________________________________________ > > From jacco.kramer at teb.nl Wed Sep 3 15:58:46 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Wed, 3 Sep 2008 15:58:46 +0200 Subject: Some trouble I found in scilab-5.0-rc1 Message-ID: <430AEF38295E374D97BE170E2556B8E524DB8C@server01.TEB.local> Hi, I've occasionally been using scilab 4 for a little while now, and was pretty psyched to find out there's a new version in the making. Looking good overall, but I did find some trouble, thought I'd share them here, I suppose it'll find it's way to the devs. I'm currently using Scilab on a Windows XP machine. I'll try on Linux later today when I get home. - I can't seem to open files on the network. As a matter of fact, network drives don't show up when I want to open a file in scilab and navigate to "My Computer", and it can't connect to "My Network Locations" either. - The search function in "Help" seems severely broken: searching for "date" doesn't find the "date" function, the same is true for lots of other functions. - Highlighting of wrong characters after searching in "Help": When I search for a string, it mostly highlights the wrong characters. It highlights the right amount of characters, but it seems like it get's an offset. That's all for now, I'll send more if I find 'm. Jacco Kramer From tr76 at cornell.edu Thu Sep 4 05:43:59 2008 From: tr76 at cornell.edu (Tal Rusak) Date: Wed, 3 Sep 2008 23:43:59 -0400 (EDT) Subject: Maximum Variable Size in SciLab Message-ID: <47945.128.84.160.163.1220499839.squirrel@webmail.cornell.edu> Hi, I am planning memory-intensive calculations in SciLab, Octave, and/or Matlab. The Mathwork has published the following document describing the maximum variable size in Matlab on various platforms: http://www.mathworks.com/support/tech-notes/1100/1110.html Is there an equivalent document for SciLab? I appreciate any help in advance. Thanks, Tal Rusak From tr76 at cornell.edu Thu Sep 4 05:44:15 2008 From: tr76 at cornell.edu (Tal Rusak) Date: Wed, 3 Sep 2008 23:44:15 -0400 (EDT) Subject: Maximum Variable Size in SciLab Message-ID: <47947.128.84.160.163.1220499855.squirrel@webmail.cornell.edu> Hi, I am planning memory-intensive calculations in SciLab, Octave, and/or Matlab. The Mathwork has published the following document describing the maximum variable size in Matlab on various platforms: http://www.mathworks.com/support/tech-notes/1100/1110.html Is there an equivalent document for SciLab? I appreciate any help in advance. Thanks, Tal Rusak From ked1908 at gmail.com Thu Sep 4 11:35:17 2008 From: ked1908 at gmail.com (=?ISO-8859-1?Q?Krzysztof_Dmytr=F3w?=) Date: Thu, 4 Sep 2008 11:35:17 +0200 Subject: Finding an integration limit Message-ID: Hello I have a problem. I want to find a value of integration limit. The problem is: B=intg(r,W,f). Values of B and W are known, function f is given. I want to find r. Maybe it is possible to rewrite the expresion as: B-intg(r,W,f)=0 and to find the root of this expression with respect to r. If anyone knows, how to do it, I would be extremely grateful for any help. I am a newbie to Scilab, and maybe there are some manuals where I could find solution to this problem, but I do not know where to find them :). Thank you Krzysiek From mjmccann at iee.org Thu Sep 4 13:00:07 2008 From: mjmccann at iee.org (Michael J. McCann) Date: Thu, 04 Sep 2008 11:00:07 +0000 Subject: [scilab-Users] Finding an integration limit In-Reply-To: References: Message-ID: <122052599610158127@santostefano> Since you are looking for the lower limit of integration to give a particular value of the integral, I suggest you first plot the value of the integral as a function of the lower bound and see where the answer lies. Then you can decide how to find the "exact" value. In principle solving for the root as you suggest is fine, but there could be many or none and that could involve a lot of wasted useless computation, so first see (literally) what you are looking for. Mike. =================================== At 09:35 2008-09-04, you wrote: >Hello > >I have a problem. I want to find a value of integration limit. > >The problem is: > >B=intg(r,W,f). > >Values of B and W are known, function f is given. I want to find r. >Maybe it is possible to rewrite the expresion as: B-intg(r,W,f)=0 and >to find the root of this expression with respect to r. If anyone >knows, how to do it, I would be extremely grateful for any help. I am >a newbie to Scilab, and maybe there are some manuals where I could >find solution to this problem, but I do not know where to find them >:). > >Thank you >Krzysiek > >______________________________________________________________________ >This email has been scanned by the MessageLabs Email Security System. >For more information please visit http://www.messagelabs.com/email >______________________________________________________________________ From ked1908 at gmail.com Thu Sep 4 13:25:30 2008 From: ked1908 at gmail.com (=?ISO-8859-1?Q?Krzysztof_Dmytr=F3w?=) Date: Thu, 4 Sep 2008 13:25:30 +0200 Subject: [scilab-Users] Finding an integration limit In-Reply-To: <122052599610158127@santostefano> References: <122052599610158127@santostefano> Message-ID: > Since you are looking for the lower limit of integration to give a > particular value of the integral, I suggest you first plot the value of the > integral as a function of the lower bound and see where the answer lies. Well, it looks like a good method, but the problem is that I wish to use this value in further computations... > Then you can decide how to find the "exact" value. In principle solving for > the root as you suggest is fine, but there could be many or none and that > could involve a lot of wasted useless computation, so first see (literally) > what you are looking for. In my case there is only one root of this expression. Krzysiek From jacco.kramer at teb.nl Sun Sep 7 12:29:28 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Sun, 7 Sep 2008 12:29:28 +0200 Subject: scilab 5.0 rc1 linux binary tarball won't extract completely Message-ID: <430AEF38295E374D97BE170E2556B8E538217A@server01.TEB.local> Well, today I finally got around to trying scilab 5 RC1 on Linux. Unfortunately, I either had 2 bad downloads or there's a problem with the tar archive, because this is what I get: (until here extraction goes normal) --------------------------------------------- scilab-5.0-rc1/lib/scilab/liblapack.so.3gf.0 tar: Skipping to next header gzip: stdin: invalid compressed data--crc error gzip: stdin: invalid compressed data--length error tar: Child returned status 1 tar: Error exit delayed from previous errors -------------------------------------------- obviously, trying to run it nevertheless doesn't get me anywhere. -------------- next part -------------- An HTML attachment was scrubbed... URL: From pierre.marechal at scilab.org Mon Sep 8 08:37:48 2008 From: pierre.marechal at scilab.org (Pierre MARECHAL) Date: Mon, 08 Sep 2008 08:37:48 +0200 Subject: [scilab-Users] scilab 5.0 rc1 linux binary tarball won't extract completely In-Reply-To: <430AEF38295E374D97BE170E2556B8E538217A@server01.TEB.local> References: <430AEF38295E374D97BE170E2556B8E538217A@server01.TEB.local> Message-ID: <48C4C83C.3040107@scilab.org> Hi, First, can you test your download with the following command : [$SHELL] md5sum scilab-5.0-rc1.bin.linux-i686.tar.gz If the returned MD5 key is not 6007b89478269b2b4438c1bee80d5466, the problem is due to the download. Regards, Pierre Jacco Kramer a ?crit : > > Well, today I finally got around to trying scilab 5 RC1 on Linux. > Unfortunately, I either had 2 bad downloads or there's a problem with > the tar archive, because this is what I get: > > (until here extraction goes normal) > --------------------------------------------- > scilab-5.0-rc1/lib/scilab/liblapack.so.3gf.0 > tar: Skipping to next header > > gzip: stdin: invalid compressed data--crc error > > gzip: stdin: invalid compressed data--length error > tar: Child returned status 1 > tar: Error exit delayed from previous errors > -------------------------------------------- > > obviously, trying to run it nevertheless doesn't get me anywhere. > -- ============================================== Pierre MARECHAL INRIA - Unit? de Recherche de Rocquencourt Domaine de Voluceau - B.P. 105 78153 Le Chesnay Cedex ============================================== Projet Scilab B?timent 1B - Bureau 008 Email : pierre.marechal at scilab.org ============================================== -------------- next part -------------- An HTML attachment was scrubbed... URL: From rozman at etrust.si Mon Sep 8 12:33:48 2008 From: rozman at etrust.si (Tinia) Date: Mon, 8 Sep 2008 12:33:48 +0200 Subject: man-eng-scilab-4.1.2.chm corrupted ? Message-ID: Hi, I've downloaded above file and when I try to open it, it doesn't show any usable info in right window. I'm on XP SP2. Can anyone confirm ? It also seems that file is much bigger (over 5meg) in comparison of 4.1.1 (that Thanks in advance, regards, Rob. From jacco.kramer at teb.nl Mon Sep 8 21:14:09 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Mon, 8 Sep 2008 21:14:09 +0200 Subject: [scilab-Users] scilab 5.0 rc1 linux binary tarball won't extract completely Message-ID: <430AEF38295E374D97BE170E2556B8E538217B@server01.TEB.local> I must have had a bad download twice, it works now. Weird, after the first one I used wget, which usually gets everything right when browsers fail a download. Thanks, Jacco -----Original Message----- From: Pierre MARECHAL [mailto:pierre.marechal at scilab.org] Sent: Mon 9/8/2008 8:45 AM To: users at lists.scilab.org Subject: Re: [scilab-Users] scilab 5.0 rc1 linux binary tarball won't extract completely Hi, First, can you test your download with the following command : [$SHELL] md5sum scilab-5.0-rc1.bin.linux-i686.tar.gz If the returned MD5 key is not 6007b89478269b2b4438c1bee80d5466, the problem is due to the download. Regards, Pierre Jacco Kramer a ?crit : > > Well, today I finally got around to trying scilab 5 RC1 on Linux. > Unfortunately, I either had 2 bad downloads or there's a problem with > the tar archive, because this is what I get: > > (until here extraction goes normal) > --------------------------------------------- > scilab-5.0-rc1/lib/scilab/liblapack.so.3gf.0 > tar: Skipping to next header > > gzip: stdin: invalid compressed data--crc error > > gzip: stdin: invalid compressed data--length error > tar: Child returned status 1 > tar: Error exit delayed from previous errors > -------------------------------------------- > > obviously, trying to run it nevertheless doesn't get me anywhere. > -- ============================================== Pierre MARECHAL INRIA - Unit? de Recherche de Rocquencourt Domaine de Voluceau - B.P. 105 78153 Le Chesnay Cedex ============================================== Projet Scilab B?timent 1B - Bureau 008 Email : pierre.marechal at scilab.org ============================================== -------------- next part -------------- A non-text attachment was scrubbed... Name: winmail.dat Type: application/ms-tnef Size: 3548 bytes Desc: not available URL: From enboliu at gmail.com Tue Sep 9 05:12:55 2008 From: enboliu at gmail.com (liu enbo) Date: Tue, 9 Sep 2008 11:12:55 +0800 Subject: [scilab-Users] man-eng-scilab-4.1.2.chm corrupted ? In-Reply-To: References: Message-ID: the chm works very well in my pc runs on xp sp2 it's most possible your firewall program prohibit the hh.exe accessing the internet. I don't know why hh.exe read local .chm files need to access the internet. you can just quit your firewall and then open the .chm file,if it works,you need to edit the rules of your firewall. On Mon, Sep 8, 2008 at 6:33 PM, Tinia wrote: > Hi, > > I've downloaded above file and when I try to open it, it doesn't show any > usable info in right window. I'm on XP SP2. > > Can anyone confirm ? It also seems that file is much bigger (over 5meg) in > comparison of 4.1.1 (that > > Thanks in advance, > > regards, > > Rob. > > > > -- somebody in somewhere -------------- next part -------------- An HTML attachment was scrubbed... URL: From rozman at etrust.si Tue Sep 9 09:47:18 2008 From: rozman at etrust.si (Tinia) Date: Tue, 9 Sep 2008 09:47:18 +0200 Subject: man-eng-scilab-4.1.2.chm corrupted ? References: Message-ID: "liu enbo" wrote in message news:a1baf7930809082012q721fa7cdy4d3a6bb05d621e9c at mail.gmail.com... > the chm works very well in my pc runs on xp sp2 > > it's most possible your firewall program prohibit the hh.exe accessing the > internet. > > I don't know why hh.exe read local .chm files need to access the internet. > > you can just quit your firewall and then open the .chm file,if it > works,you > need to edit the rules of your firewall. > Hmm, thanks for info. But isn't the whole purpose of chm file to have all information stored locally... I'm using chm files mostly to have them locally, if I work without Interne access... BTW, chm in 4.1.2 is much bigger than 4.1.1, so I'd conclude that it includes more info... 4.1.1 chm file works ok , aren't they based on same principle ? Thanks in advance, regards, Rob. > > > On Mon, Sep 8, 2008 at 6:33 PM, Tinia > wrote: > >> Hi, >> >> I've downloaded above file and when I try to open it, it doesn't show any >> usable info in right window. I'm on XP SP2. >> >> Can anyone confirm ? It also seems that file is much bigger (over 5meg) >> in >> comparison of 4.1.1 (that >> >> Thanks in advance, >> >> regards, >> >> Rob. >> >> >> >> > > > -- > somebody in somewhere > From ked1908 at gmail.com Tue Sep 9 14:21:17 2008 From: ked1908 at gmail.com (=?ISO-8859-1?Q?Krzysztof_Dmytr=F3w?=) Date: Tue, 9 Sep 2008 14:21:17 +0200 Subject: How to find root of a function Message-ID: Greetings I know that this question may be silly, but I cannot find any command that calculates a root of a function. Whare can I find such command or how to find a root of a function? I will be extremely grateful for any help. Krzysiek From vaborg at gmail.com Tue Sep 9 18:02:35 2008 From: vaborg at gmail.com (Ivan Maximov) Date: Tue, 9 Sep 2008 18:02:35 +0200 Subject: simple PVM example Message-ID: <20080909180235.726eb81a.vaborg@gmail.com> Hi! Can someone explains to me a primitive PVM example? I'd like to test a PVM mechanism. I setup vars: $SCI, $PVM_ROOT and $PVM_ARCH PVM works on all cluster nodes and it found a configuration file with the computer names. .pvmd.conf: w1 w2 w3 ... wN * dx=$PVM_ROOT/lib/pvmd ep=$SCI/bin:$PVM_ROOT/bin/$PVM_ARCH and I'd like to execute it one different nodes and get node's name: p=pvm_parent(); if p == -23, printf("\nIt is a parent"); pvm_spawn("\home\user\scilab\prob.sce",1,"nw"); result=pvm_recv(-1,-1) printf("\nResult is %s",result); else buf=unix_g("uname -n"); pvm_send(p,buf,1); end pvm_exit(); quit(); What's wrong with program? Why it doesn't work like I want: I would like to get node's name and print it. Thanks a lot in advance! --------- best regards, Ivan From engcaiof at yahoo.com.br Wed Sep 10 04:18:25 2008 From: engcaiof at yahoo.com.br (Eng. Caio) Date: Tue, 9 Sep 2008 23:18:25 -0300 Subject: Problem with Windows Vista using Scilab. Message-ID: Hi, I?m trying to open a cvs file in my windows Vista 32 bits, but the Scilab 4.1.2 report the mesage.. M=excel2sci('c:\teste2.cvs') !--error 241 File teste2.cvs does not exist or read access denied at line 7 of function excel2sci called by : M=excel2sci('teste2.cvs') Doesn't matter the directory, Could you help me Best Regards Caio. -------------- next part -------------- An HTML attachment was scrubbed... URL: From duboism at limsi.fr Wed Sep 10 10:25:06 2008 From: duboism at limsi.fr (duboism at limsi.fr) Date: Wed, 10 Sep 2008 10:25:06 +0200 (CEST) Subject: [scilab-Users] How to find root of a function In-Reply-To: References: Message-ID: <36694.82.123.130.189.1221035106.squirrel@keo.limsi.fr> Hi, Did you look at the 'fsolve' function? It seems to be exactly what you need. The help provides some examples. Mathieu > Greetings > > I know that this question may be silly, but I cannot find any command > that calculates a root of a function. Whare can I find such command or > how to find a root of a function? I will be extremely grateful for any > help. > > Krzysiek > From mjmccann at iee.org Wed Sep 10 12:45:19 2008 From: mjmccann at iee.org (Michael J. McCann) Date: Wed, 10 Sep 2008 10:45:19 +0000 Subject: [scilab-Users] Problem with Windows Vista using Scilab. In-Reply-To: References: Message-ID: <122104346710155919@santostefano> CVS or CSV (= comma separated values)? Mike. At 02:18 2008-09-10, you wrote: >Hi, I?m trying to open a cvs file in my windows >Vista 32 bits, but the Scilab 4.1.2 report the mesage.. > >M=excel2sci('c:\teste2.cvs') > !--error 241 >File teste2.cvs does not exist or read access denied >at line 7 of function excel2sci called by : >M=excel2sci('teste2.cvs') > >Doesn't matter the directory, > > >Could you help me > > >Best Regards > >Caio. > > >______________________________________________________________________ >This email has been scanned by the MessageLabs Email Security System. >For more information please visit http://www.messagelabs.com/email >______________________________________________________________________ From acoromin at iri.upc.edu Wed Sep 10 13:23:57 2008 From: acoromin at iri.upc.edu (acoromin at iri.upc.edu) Date: Wed, 10 Sep 2008 13:23:57 +0200 (CEST) Subject: Greek and Math symbols in labels, titles and legends Message-ID: <50361.147.162.98.138.1221045837.squirrel@haydn.upc.es> Hi all! Any of you can give me the way to write greek and math symbols, with sub/super indexes, in legend boxes, titles and labels? Thanks a lot! andreu -- Andreu Corominas Murtra. PhD Student. acorominas at iri.upc.edu http://www-iri.upc.es/people/acoromin Institut de Rob?tica i Inform?tica Industrial (UPC-CSIC) From ked1908 at gmail.com Wed Sep 10 14:08:36 2008 From: ked1908 at gmail.com (=?ISO-8859-1?Q?Krzysztof_Dmytr=F3w?=) Date: Wed, 10 Sep 2008 14:08:36 +0200 Subject: [scilab-Users] How to find root of a function In-Reply-To: <36694.82.123.130.189.1221035106.squirrel@keo.limsi.fr> References: <36694.82.123.130.189.1221035106.squirrel@keo.limsi.fr> Message-ID: Hi Yes, I looked at the 'fsolve', but the problem is that my expression is not just a simple function. It is written as: function y=f(x), y=(x-r)*1/(s*sqrt(0.1534)*sqrt(2*%pi))*exp(-(x-d)^2/(2*0.1534*49)) endfunction Values of s, d are known. Now I create another function: function z=g(x), z=B-intg(r,infinity,f) endfunction B is known. Now the problem is to find r such that z=0. I do not know if I can do that using the 'fsolve' function or maybe my syntax is wrong, but I receive a message that r2 is undefined variable. I would be grateful for any help Krzysiek From osvaldo at dcc.ufmg.br Wed Sep 10 17:22:19 2008 From: osvaldo at dcc.ufmg.br (Osvaldo Sergio Farhat de Carvalho) Date: Wed, 10 Sep 2008 12:22:19 -0300 Subject: [scilab-Users] Problem with Windows Vista using Scilab. Message-ID: Return Receipt Your [scilab-Users] Problem with Windows Vista using Scilab. document: was osvaldo at dcc.ufmg.br received by: at: 10/09/2008 12:22:19 -------------- next part -------------- An HTML attachment was scrubbed... URL: From mathieu.dubois at limsi.fr Thu Sep 11 11:19:15 2008 From: mathieu.dubois at limsi.fr (Mathieu Dubois) Date: Thu, 11 Sep 2008 11:19:15 +0200 Subject: [scilab-Users] How to find root of a function In-Reply-To: References: <36694.82.123.130.189.1221035106.squirrel@keo.limsi.fr> Message-ID: <48C8E293.5050003@limsi.fr> Hi Krzysztof, Hum, I think that there are several problems in the definition your functions (maybe the errors are just cut-and-paste error but you should check your files). In 'f', the variable 'r' is effectively unknown. In 'f', you use symbols 'x', 'r', 's' and 'd'. 'x' is given as an argument. Also, if 's' and 'd' are parameters you should use the 'global' keyword. There are similar problems in 'g' ('r' is not defined). It also seems that in f, you have unbalanced parenthesis (or you use a strange way of writing rational ;). In 'g', the constant for infinity is %inf... I cannot help you more because I don't know precisely your problem. Maybe you could tell us more... One way of clarifying the problem might be to pass values 's', 'd' and so on.. as function parameters (in the definition) and use constant values when calling the function... Mathieu Krzysztof Dmytr?w wrote: > Hi > > Yes, I looked at the 'fsolve', but the problem is that my expression > is not just a simple function. It is written as: > > function > y=f(x), y=(x-r)*1/(s*sqrt(0.1534)*sqrt(2*%pi))*exp(-(x-d)^2/(2*0.1534*49)) > endfunction > > Values of s, d are known. Now I create another function: > > function > z=g(x), z=B-intg(r,infinity,f) > endfunction > > B is known. > > Now the problem is to find r such that z=0. > > I do not know if I can do that using the 'fsolve' function or maybe my > syntax is wrong, but I receive a message that r2 is undefined > variable. > > I would be grateful for any help > Krzysiek > From ked1908 at gmail.com Thu Sep 11 12:22:53 2008 From: ked1908 at gmail.com (=?ISO-8859-1?Q?Krzysztof_Dmytr=F3w?=) Date: Thu, 11 Sep 2008 12:22:53 +0200 Subject: [scilab-Users] How to find root of a function In-Reply-To: <48C8E293.5050003@limsi.fr> References: <36694.82.123.130.189.1221035106.squirrel@keo.limsi.fr> <48C8E293.5050003@limsi.fr> Message-ID: > In 'f', the variable 'r' is effectively unknown. In 'f', you use symbols > 'x', 'r', 's' and 'd'. 'x' is given as an argument. > Also, if 's' and 'd' are parameters you should use the 'global' keyword. Thank you for your help, but I managed to solve the problem myself. The second function was the function of 'r', not 'x'. > It also seems that in f, you have unbalanced parenthesis (or you use a > strange way of writing rational ;). In 'g', the constant for infinity is > %inf... Well, I did not actually write 'infinity', but some large enough value to make it a little faster. Now everything works perfectly :). Thank you again Krzysiek From Matthias.Zenker at erbe-med.de Fri Sep 12 09:55:58 2008 From: Matthias.Zenker at erbe-med.de (Zenker, Dr. Matthias) Date: Fri, 12 Sep 2008 09:55:58 +0200 Subject: Greek and Math symbols in labels, titles and legends References: <50361.147.162.98.138.1221045837.squirrel@haydn.upc.es> Message-ID: Hi Andreu, unfortunately Scilab, unlike Matlab, does not understand TeX commands in legends and axis titles. So there is no elegant way to do it. You can switch to symbol charset to produce greek letters and some math symbols (but you cannot mix normal and symbol charsets), or you can use ASCII codes, e.g. ALT-0181 gives a ?. There is also the possibility to export the scilab graphics and use LaTeX to interpret TeX commands in the strings, as described in the newsgroup discussion http://groups.google.com/group/comp.soft-sys.math.scilab/browse_thread/thread/881e4568d74876ed. See also the bugzilla request http://requestzilla.scilab.org/show_bug.cgi?id=122. HTH, Matthias > -----Original Message----- > From: acoromin at iri.upc.edu [mailto:acoromin at iri.upc.edu] > Sent: Wednesday, September 10, 2008 1:24 PM > To: users at lists.scilab.org > Subject: Greek and Math symbols in labels, titles and legends > > > Hi all! > > Any of you can give me the way to write greek and math > symbols, with sub/super indexes, in legend boxes, titles and labels? > > Thanks a lot! > > andreu > > > -- > Andreu Corominas Murtra. PhD Student. > acorominas at iri.upc.edu > http://www-iri.upc.es/people/acoromin > Institut de Rob?tica i Inform?tica Industrial (UPC-CSIC) > > _____________________________________________________________________ ERBE Elektromedizin GmbH Firmensitz: 72072 Tuebingen Geschaeftsfuehrer: Christian O. Erbe, Reiner Thede Registergericht: Stuttgart HRB 380137 From osvaldo at dcc.ufmg.br Fri Sep 12 13:13:48 2008 From: osvaldo at dcc.ufmg.br (Osvaldo Sergio Farhat de Carvalho) Date: Fri, 12 Sep 2008 08:13:48 -0300 Subject: [scilab-Users] RE: Greek and Math symbols in labels, titles and legends Message-ID: Return Receipt Your [scilab-Users] RE: Greek and Math symbols in labels, titles document: and legends was osvaldo at dcc.ufmg.br received by: at: 12/09/2008 08:13:50 -------------- next part -------------- An HTML attachment was scrubbed... URL: From a.venskus at matrix-software.lt Mon Sep 15 10:45:01 2008 From: a.venskus at matrix-software.lt (Arturas Venskus) Date: Mon, 15 Sep 2008 11:45:01 +0300 Subject: scilab 5.0.1 No quapro toolboxe Message-ID: <002f01c9170f$57ba1150$0a01a8c0@Arturas> Hello, In help file is written "linpro has been moved to a external contribution. Please download quapro toolboxe. http://www.scilab.org/contrib/index_contrib.php?page=download.php ", but I don't found this toolbox following the reference. Where is this toolbox? Arturas -------------- next part -------------- An HTML attachment was scrubbed... URL: From pierre.marechal at scilab.org Mon Sep 15 11:29:08 2008 From: pierre.marechal at scilab.org (Pierre MARECHAL) Date: Mon, 15 Sep 2008 11:29:08 +0200 Subject: Scilab 5.0.1 is released ! Message-ID: <48CE2AE4.7000008@scilab.org> Hello, The Scilab Team is pleased to announce the release of Scilab 5.0.1. Misc information about this version: http://www.scilab.org/download/index_download.php?page=5.0.1 List of changes: http://www.scilab.org/download/index_download.php?page=CHANGES_5.0.1 The release notes (short bug list... and of course not full): http://www.scilab.org/download/index_download.php?page=RELEASE_NOTES_5.0.1 Pierre -- ============================================== Pierre MARECHAL INRIA - Unit? de Recherche de Rocquencourt Domaine de Voluceau - B.P. 105 78153 Le Chesnay Cedex ============================================== Projet Scilab B?timent 1B - Bureau 008 Email : pierre.marechal at scilab.org ============================================== -------------- next part -------------- An HTML attachment was scrubbed... URL: From fvogelnew1 at free.fr Mon Sep 15 20:30:22 2008 From: fvogelnew1 at free.fr (=?ISO-8859-1?Q?Fran=E7ois_Vogel?=) Date: Mon, 15 Sep 2008 20:30:22 +0200 Subject: [scilab-Users] scilab 5.0.1 No quapro toolboxe In-Reply-To: <002f01c9170f$57ba1150$0a01a8c0@Arturas> References: <002f01c9170f$57ba1150$0a01a8c0@Arturas> Message-ID: <48CEA9BE.3030302@free.fr> Hi, This is something other users are repetitively complaining for weeks now. See http://bugzilla.scilab.org/show_bug.cgi?id=3153 Don't know why this bug has been closed, though. Strange that the Scilab opteam has removed this toolbox from the distribution "due to license restrictions from the Universidad de Cantabria" (according to the CHANGES file), and point all users to a place where the toolbox cannot be found. Some further "license restrictions", perhaps? If anybody can have his hands on this toolbox, please post it to the contrib page, we'll see if it becomes available for everybody then... Francois Arturas Venskus said on 15/09/2008 10:45: > > *Hello,* > > > *In help file is written "linpro has been moved to a external > contribution. |Please download quapro toolboxe.| > |http://www.scilab.org/contrib/index_contrib.php?page=download.php| > ", but I don't found this toolbox following the reference. Where is > this toolbox?* > > > *Arturas* > > > From sylvestre.ledru at inria.fr Mon Sep 15 20:47:45 2008 From: sylvestre.ledru at inria.fr (Sylvestre Ledru) Date: Mon, 15 Sep 2008 20:47:45 +0200 Subject: [scilab-Users] scilab 5.0.1 No quapro toolboxe In-Reply-To: <48CEA9BE.3030302@free.fr> References: <002f01c9170f$57ba1150$0a01a8c0@Arturas> <48CEA9BE.3030302@free.fr> Message-ID: <1221504465.7300.48.camel@zlarin> Le lundi 15 septembre 2008 ? 20:30 +0200, Fran?ois Vogel a ?crit : > Hi, > > This is something other users are repetitively complaining for weeks now. > See http://bugzilla.scilab.org/show_bug.cgi?id=3153 I didn't see many people complaining about that :) > Don't know why this bug has been closed, though. I reopened it. I just think that Serge didn't find the time to upload it. > Strange that the Scilab opteam has removed this toolbox from the > distribution "due to license restrictions from the Universidad de > Cantabria" (according to the CHANGES file), and point all users to a > place where the toolbox cannot be found. Some further "license > restrictions", perhaps? The license was very restrictive. It is why we removed it. We are going to upload it as a contrib. Sylvestre > If anybody can have his hands on this toolbox, please post it to the > contrib page, we'll see if it becomes available for everybody then... > > Francois > > > Arturas Venskus said on 15/09/2008 10:45: > > > > *Hello,* > > > > > > *In help file is written "linpro has been moved to a external > > contribution. |Please download quapro toolboxe.| > > |http://www.scilab.org/contrib/index_contrib.php?page=download.php| > > ", but I don't found this toolbox following the reference. Where is > > this toolbox?* > > > > > > *Arturas* > > > > > > From jacco.kramer at teb.nl Tue Sep 16 15:24:31 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Tue, 16 Sep 2008 15:24:31 +0200 Subject: Adding toolboxes Message-ID: <430AEF38295E374D97BE170E2556B8E5393F14@server01.TEB.local> I'm currently trying to do some more advanced stuff with scilab than I did before. In particular, I'm looking at the possibilities offered by the wavelab and SVIP toolboxes. However, I'm unsure I'm doing things correctly and can't find the doc that says what is and isn't correct (I'm sure it's out there somewhere). Please be patient with me, I'm new to this whole "toolboxes" thing. So, here's my problems: I copied the contents of the wavelab toolbox to [scilab installdir]\contrib. Is this the correct way? I assume it is, as the toolbox now shows up in a "toolboxes" menu. When clicking it, I get the message that it loaded (and redefined some functions?). The toolbox commands don't seem to show up in the help though. Is this not supposed to happen? There are quite a few .sce files (for each function?), which when opened have a helpfile like structure at the start... am I supposed to open these in an editor every time I am uncertain about the function? The other toolbox (SVIP) doesn't seem to work with scilab 5.0.1 here, when I try to load it I get : ___________snip____________________ link: The file D:\SCILAB~1.1\contrib\SIVP-0.4.3\/lib/libsivp.dll does not exist. link: The file D:\SCILAB~1.1\contrib\SIVP-0.4.3\/lib/libsivp.dll does not exist. addinter(SIVP_PATH+'/lib/libsivp.dll','libsivp',functions); !--error 236 addinter: The shared archive was not loaded: De bewerking is voltooid. at line 66 of exec file called by : exec("D:\SCILAB~1.1\contrib\SIVP-0.4.3\loader.sce"); in execstr instruction called by : o = gcbo; end;gcbo = getcallbackobject(6);execstr(toolboxes(2));if exists("%oldgcbo") then gcbo = %oldgcbo; else clear gcbo; en while executing a callback __________snip______________________ Should I wait for the developer of this toolbox to make it Scilab 5 compatible, or is this a windows specific bug? Thanks in advance, Jacco Kramer. -------------- next part -------------- An HTML attachment was scrubbed... URL: From cyril.leroux at stage.cnes.fr Tue Sep 16 15:50:21 2008 From: cyril.leroux at stage.cnes.fr (LeRoux Cyril) Date: Tue, 16 Sep 2008 15:50:21 +0200 Subject: [scilab-Users] Adding toolboxes Message-ID: <092785B790DCD043BA45401EDA43D9B50304C431@cst-xch-003.cnesnet.ad.cnes.fr> Hi, About your question on the correct way to add toolboxes to Scilab, it depends : some toolboxes, like ImLab, simply need to copy their contents to [scilab installdir]\contrib. For others, like SIVP, there are binaries, which install automatically the stuff, and which are downloadable on the toolboxes websites. After that, what you can do to automatically load toolboxes during Scilab opening, is editing [scilab installdir]\contrib\loader.sce file: add the command line exec "[scilab installdir]\contrib\[the directory containing your toolbox]\loader.sce"; It isn't necessary, but I managed adding toolboxes commands in the help by doing this. Concerning the SIVP error, I don't know how to resolve it, but it seems to be a Windows specific bug: you can see an incompatibility between the windows "\" and the linux "/" in the file path, by taking a look at what is said. By the way, if you achieve making videos with SIVP and Windows, please tell me how to do :P Good luck! Cyril Le Roux -----Message d'origine----- De : Jacco Kramer [mailto:jacco.kramer at teb.nl] Envoy? : mardi 16 septembre 2008 15:25 ? : users at lists.scilab.org Objet : [scilab-Users] Adding toolboxes I'm currently trying to do some more advanced stuff with scilab than I did before. In particular, I'm looking at the possibilities offered by the wavelab and SVIP toolboxes. However, I'm unsure I'm doing things correctly and can't find the doc that says what is and isn't correct (I'm sure it's out there somewhere). Please be patient with me, I'm new to this whole "toolboxes" thing. So, here's my problems: I copied the contents of the wavelab toolbox to [scilab installdir]\contrib. Is this the correct way? I assume it is, as the toolbox now shows up in a "toolboxes" menu. When clicking it, I get the message that it loaded (and redefined some functions?). The toolbox commands don't seem to show up in the help though. Is this not supposed to happen? There are quite a few .sce files (for each function?), which when opened have a helpfile like structure at the start... am I supposed to open these in an editor every time I am uncertain about the function? The other toolbox (SVIP) doesn't seem to work with scilab 5.0.1 here, when I try to load it I get : ___________snip____________________ link: The file D:\SCILAB~1.1\contrib\SIVP-0.4.3\/lib/libsivp.dll does not exist. link: The file D:\SCILAB~1.1\contrib\SIVP-0.4.3\/lib/libsivp.dll does not exist. addinter(SIVP_PATH+'/lib/libsivp.dll','libsivp',functions); !--error 236 addinter: The shared archive was not loaded: De bewerking is voltooid. at line 66 of exec file called by : exec("D:\SCILAB~1.1\contrib\SIVP-0.4.3\loader.sce"); in execstr instruction called by : o = gcbo; end;gcbo = getcallbackobject(6);execstr(toolboxes(2));if exists("%oldgcbo") then gcbo = %oldgcbo; else clear gcbo; en while executing a callback __________snip______________________ Should I wait for the developer of this toolbox to make it Scilab 5 compatible, or is this a windows specific bug? Thanks in advance, Jacco Kramer. -------------- next part -------------- An HTML attachment was scrubbed... URL: From kdl at ansto.gov.au Tue Sep 16 21:54:45 2008 From: kdl at ansto.gov.au (LISS, Klaus-Dieter) Date: Wed, 17 Sep 2008 05:54:45 +1000 Subject: Large memory [SEC=UNCLASSIFIED] Message-ID: Classification: UNCLASSIFIED GDay, My computer memory is 16 Gb to work with huge data sets. Scilab, however has only a maximum stack size of 2^28. Is there a way around to use more? Cheers, Klaus. -- Klaus-Dieter Liss E: kdl at ansto.gov.au M: 0419 166 978 -- Mail sent from an ANSTO Approved Blackberry -------------- next part -------------- An HTML attachment was scrubbed... URL: From supsup.linux at free.fr Mon Sep 22 10:12:53 2008 From: supsup.linux at free.fr (supsup) Date: Mon, 22 Sep 2008 10:12:53 +0200 Subject: Problem installation scilab5-0.1 with mandriva 2008 Message-ID: <003801c91c8b$08ff49f0$4201a8c0@belondra6bd498> M. Jean Luc B?londrade I install scilab 5-0.1 with mandriva 2008 And when I start scilab i have the following message: ----- [root at belondra-6bd498 bin]# ./scilab [root at belondra-6bd498 bin]# /home/Societe/Recherche_Developpement/Scilab/scilab-5.0.1/bin/scilab-bin : error while loading shared libraries: libncurses.so.5: cannot open shared object file: No such file or directory ------ But I find libncurses.so.5 in directory lib64. Do you have an idea to solve this problem? Thank you for your help Best regards J'ai install? scilab 5-0.1 avec mandriva 2008 Mais quand je lance Scilab j'ai le message suivant [root at belondra-6bd498 bin]# ./scilab [root at belondra-6bd498 bin]# /home/Societe/Recherche_Developpement/Scilab/scilab-5.0.1/bin/scilab-bin : error while loading shared libraries: libncurses.so.5: cannot open shared object file: No such file or directory mais le fichier se trouve dans le r?pertoire lib64. merci pour votre aide A bient?t Jean Luc From sylvestre.ledru at scilab.org Mon Sep 22 10:31:03 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Mon, 22 Sep 2008 10:31:03 +0200 Subject: [scilab-Users] Problem installation scilab5-0.1 with mandriva 2008 In-Reply-To: <003801c91c8b$08ff49f0$4201a8c0@belondra6bd498> References: <003801c91c8b$08ff49f0$4201a8c0@belondra6bd498> Message-ID: <1222072263.17745.12.camel@korcula.inria.fr> Hello, Le lundi 22 septembre 2008 ? 10:12 +0200, supsup a ?crit : > > > > M. Jean Luc B?londrade > I install scilab 5-0.1 with mandriva 2008 > And when I start scilab i have the following message: > ----- > [root at belondra-6bd498 bin]# ./scilab > [root at belondra-6bd498 bin]# > /home/Societe/Recherche_Developpement/Scilab/scilab-5.0.1/bin/scilab-bin > : error while loading shared libraries: libncurses.so.5: cannot open > shared object file: No such file or directory > ------ > But I find libncurses.so.5 in directory lib64. > Do you have an idea to solve this problem? "lib64" makes me think that you are using a 64 bits distribution, isn't it ? Sylvestre From christophe_reche at yahoo.fr Mon Sep 22 10:52:28 2008 From: christophe_reche at yahoo.fr (Christophe Reche) Date: Mon, 22 Sep 2008 08:52:28 +0000 (GMT) Subject: PROBLEM WITH SCICOS WITH SCILAB 5 Message-ID: <863225.73387.qm@web25903.mail.ukl.yahoo.com> Bonjour J'ai essay? la nouvelle version de Scilab ce weekend ( version 5 ), excellent travail concernant l'interface graphique, en revanche scicos fait planter Scilab ou en tout cas le ferme. Auriez vous des suggestions afin de pallier ? ce problem ? Merci d'avance Christophe Hello I tried the new version of Scilab, great work concerning the GUI however scicos doesn't work ( I am using it under windows ) do you have any suggestion to solve it ? Thank you in advance Christophe -------------- next part -------------- An HTML attachment was scrubbed... URL: From supsup.linux at free.fr Mon Sep 22 13:25:14 2008 From: supsup.linux at free.fr (supsup) Date: Mon, 22 Sep 2008 13:25:14 +0200 Subject: [scilab-Users] Problem installation scilab5-0.1 with mandriva2008 In-Reply-To: <1222072263.17745.12.camel@korcula.inria.fr> Message-ID: <001301c91ca5$e5fc2b60$4201a8c0@belondra6bd498> -----Message d'origine----- De?: Sylvestre Ledru [mailto:sylvestre.ledru at scilab.org] Envoy??: lundi 22 septembre 2008 10:31 ??: users at lists.scilab.org Objet?: Re: [scilab-Users] Problem installation scilab5-0.1 with mandriva2008 Hello, Le lundi 22 septembre 2008 ? 10:12 +0200, supsup a ?crit : > > > > M. Jean Luc B?londrade > I install scilab 5-0.1 with mandriva 2008 > And when I start scilab i have the following message: > ----- > [root at belondra-6bd498 bin]# ./scilab > [root at belondra-6bd498 bin]# > /home/Societe/Recherche_Developpement/Scilab/scilab-5.0.1/bin/scilab-bin > : error while loading shared libraries: libncurses.so.5: cannot open > shared object file: No such file or directory > ------ > But I find libncurses.so.5 in directory lib64. > Do you have an idea to solve this problem? "lib64" makes me think that you are using a 64 bits distribution, isn't it ? Sylvestre Yes Jean Luc From sylvestre.ledru at scilab.org Mon Sep 22 13:40:52 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Mon, 22 Sep 2008 13:40:52 +0200 Subject: [scilab-Users] RE : [scilab-Users] Problem installation scilab5-0.1 with mandriva2008 In-Reply-To: <001301c91ca5$e5fc2b60$4201a8c0@belondra6bd498> References: <001301c91ca5$e5fc2b60$4201a8c0@belondra6bd498> Message-ID: <1222083652.17745.45.camel@korcula.inria.fr> > > > : error while loading shared libraries: libncurses.so.5: cannot open > > > shared object file: No such file or directory > > > ------ > > > But I find libncurses.so.5 in directory lib64. > > > Do you have an idea to solve this problem? > > "lib64" makes me think that you are using a 64 bits distribution, isn't > > t ? > > > > Sylvestre > > Yes You need to build Scilab yourself for a 64 bits OS. At the moment, we do not provide 64 bits binary distribution. However, it is working under 64 bits. Sylvestre From enrico.segre at weizmann.ac.il Mon Sep 22 15:42:22 2008 From: enrico.segre at weizmann.ac.il (Enrico Segre) Date: Mon, 22 Sep 2008 16:42:22 +0300 Subject: [scilab-Users] Problem installation scilab5-0.1 with mandriva2008 Message-ID: <1222090942.15269.3.camel@segre-pc2.weizmann.ac.il> > But I find libncurses.so.5 in directory lib64. perhaps installing the i386 version of whatever provides and is required by libncurses, along with the x64? This is what I often have to do when running 32 bit elfs on x64. Enrico From sylvestre.ledru at scilab.org Mon Sep 22 17:07:01 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Mon, 22 Sep 2008 17:07:01 +0200 Subject: [Scilab-Dev] Scilab 5.0.1 is released ! In-Reply-To: <48CE2AE4.7000008@scilab.org> References: <48CE2AE4.7000008@scilab.org> Message-ID: <1222096021.17745.108.camel@korcula.inria.fr> > Misc information about this version: > http://www.scilab.org/download/index_download.php?page=5.0.1 > > List of changes: > http://www.scilab.org/download/index_download.php?page=CHANGES_5.0.1 Hello, We updated the changelog for something more "explicit": http://www.scilab.org/changes_5/ Sylvestre From ricci2 at unisi.it Tue Sep 23 13:19:54 2008 From: ricci2 at unisi.it (Maso Ricci) Date: Tue, 23 Sep 2008 13:19:54 +0200 Subject: xinfo Message-ID: <48D8D0DA.9030307@unisi.it> Hi all, does anybody know whether exists a way to have message box like xinfo but without the graphical window ? thank -- Maso Ricci Ph.D Dept. of Chemical and Biosystem Science University of Siena Via A. Moro, 2 ? 53100 Siena ITALY Tel: +39 0577 234367 Fax: +39 0577 234177 email: ricci2 at unisi.it From jacco.kramer at teb.nl Tue Sep 23 13:36:34 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Tue, 23 Sep 2008 13:36:34 +0200 Subject: [scilab-Users] xinfo Message-ID: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> You'll probably want to use x_message. -----Oorspronkelijk bericht----- Van: Maso Ricci [mailto:ricci2 at unisi.it] Verzonden: dinsdag 23 september 2008 13:30 Aan: users at lists.scilab.org Onderwerp: [scilab-Users] xinfo Hi all, does anybody know whether exists a way to have message box like xinfo but without the graphical window ? thank -- Maso Ricci Ph.D Dept. of Chemical and Biosystem Science University of Siena Via A. Moro, 2 - 53100 Siena ITALY Tel: +39 0577 234367 Fax: +39 0577 234177 email: ricci2 at unisi.it From ricci2 at unisi.it Tue Sep 23 13:56:18 2008 From: ricci2 at unisi.it (Maso Ricci) Date: Tue, 23 Sep 2008 13:56:18 +0200 Subject: [scilab-Users] xinfo In-Reply-To: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> References: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> Message-ID: <48D8D962.2080906@unisi.it> somenthing like the x_message but without the OK button, I need to print the value of a variable in a loop at each loop cycle. I guess if I use the x_message I have to press OK to go to the next step of the loop Jacco Kramer wrote: > You'll probably want to use x_message. > > -----Oorspronkelijk bericht----- > Van: Maso Ricci [mailto:ricci2 at unisi.it] > Verzonden: dinsdag 23 september 2008 13:30 > Aan: users at lists.scilab.org > Onderwerp: [scilab-Users] xinfo > > Hi all, > > does anybody know whether exists a way to have message box like xinfo > but without the graphical window ? > > thank > > -- Maso Ricci Ph.D Dept. of Chemical and Biosystem Science University of Siena Via A. Moro, 2 ? 53100 Siena ITALY Tel: +39 0577 234367 Fax: +39 0577 234177 email: ricci2 at unisi.it From BlanchardJ at ieee.org Tue Sep 23 14:00:46 2008 From: BlanchardJ at ieee.org (Jonathan Blanchard) Date: Tue, 23 Sep 2008 09:00:46 -0300 Subject: [scilab-Users] xinfo In-Reply-To: <48D8D962.2080906@unisi.it> References: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> <48D8D962.2080906@unisi.it> Message-ID: You could use the progressionbar or waitbar to do just that. Jonathan Blanchard On Tue, Sep 23, 2008 at 8:56 AM, Maso Ricci wrote: > somenthing like the x_message but without the OK button, > I need to print the value of a variable in a loop at each loop cycle. > I guess if I use the x_message I have to press OK to go to the next step of > the loop > > > > Jacco Kramer wrote: >> >> You'll probably want to use x_message. >> -----Oorspronkelijk bericht----- >> Van: Maso Ricci [mailto:ricci2 at unisi.it] Verzonden: dinsdag 23 september >> 2008 13:30 >> Aan: users at lists.scilab.org >> Onderwerp: [scilab-Users] xinfo >> >> Hi all, >> >> does anybody know whether exists a way to have message box like xinfo but >> without the graphical window ? >> >> thank >> >> > > -- > > Maso Ricci Ph.D > Dept. of Chemical and Biosystem Science > University of Siena > Via A. Moro, 2 ? 53100 Siena > ITALY > Tel: +39 0577 234367 > Fax: +39 0577 234177 > email: ricci2 at unisi.it > From ricci2 at unisi.it Tue Sep 23 14:13:19 2008 From: ricci2 at unisi.it (Maso Ricci) Date: Tue, 23 Sep 2008 14:13:19 +0200 Subject: [scilab-Users] xinfo In-Reply-To: References: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> <48D8D962.2080906@unisi.it> Message-ID: <48D8DD5F.4020401@unisi.it> well if anyone is interested I solved the problem I sent you before in this way : f=figure(); h=uicontrol(f,'style','list', ... 'position', [10 10 150 160]); for i =1:40 set(h, 'string', string(i)); end -- Maso Ricci Ph.D Dept. of Chemical and Biosystem Science University of Siena Via A. Moro, 2 ? 53100 Siena ITALY Tel: +39 0577 234367 Fax: +39 0577 234177 email: ricci2 at unisi.it From antonelli at unicas.it Tue Sep 23 16:21:57 2008 From: antonelli at unicas.it (Gianluca Antonelli) Date: Tue, 23 Sep 2008 16:21:57 +0200 Subject: Scilab 5.0 and Linux with Intel graphics card In-Reply-To: <48D8D962.2080906@unisi.it> References: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> <48D8D962.2080906@unisi.it> Message-ID: <48D8FB85.5080402@unicas.it> Hi, I have installed Scilab 5.0.1 under a Kubuntu distribution on a laptop with an Intel graphics card. The sw crashes as soon as I open a graphic window or Scicos. I have posted on the newsgroup and on the bugzilla site but it seems that currently the only solution is to disable the hardware accelerator or the DRI under the xorg.conf file. (http://groups.google.com/group/comp.soft-sys.math.scilab/browse_thread/thread/9c9604344bc562d0?hl=en) (http://bugzilla.scilab.org/show_bug.cgi?id=2794) This is something I'm not sure I want to do for several reasons. Does anyone knows an alternative solution or if the programmers are going to fix it? Thanks in advance and congratulations for the sw. Best, Gianluca -- Dr Gianluca Antonelli Associate Professor Universita` degli Studi di Cassino Dipartimento di Automazione, Elettromagnetismo, Ingegneria dell'Informazione e Matematica Industriale Via G. Di Biasio 43, 03043, Cassino (FR), Italy e-mail: antonelli at unicas.it http://webuser.unicas.it/antonelli skype: gianluca.antonelli phone: +39(0776)2993746 fax : +39(0776)2993707 From mjmccann at iee.org Tue Sep 23 17:02:28 2008 From: mjmccann at iee.org (Michael J. McCann) Date: Tue, 23 Sep 2008 15:02:28 +0000 Subject: SciLab501: Scicos Failure Message-ID: <1222181989101514364@santostefano> I installed Windows XP SciLab 5.0.1 (mostly for Scicos use) on a computer running Windows XP (Home) SP3. Selected defaults all the way through except for naming a folder as Scilab501 No reported problems. Started up and tried... -->Scicos which produces failure and kills SciLab too. I can't see the error message now as the machine went into 'screen save', and coming out the (dead) Scilab window doesn't refresh, but what I saw briefly was a complaint about axes size, then fatal error and I was told to restart Scilab. (A similar problem was reported earlier, but I can't find a way to append this message to that thread.) Mike. From jacco.kramer at teb.nl Wed Sep 24 10:04:57 2008 From: jacco.kramer at teb.nl (Jacco Kramer) Date: Wed, 24 Sep 2008 10:04:57 +0200 Subject: plot only works when passing it more than one argument (scilab 5.0.1) Message-ID: <430AEF38295E374D97BE170E2556B8E5393F6A@server01.TEB.local> Hi, I've been confronted with this a couple of times now: my old scripts that use plot() don't work anymore, everytime I use it I get something like: " Invalid index. at line 146 of function plot called by : plot(b); " The way to "solve" this for me is to pass an extra argument, like a color or something: plot(b,color='red') This works just fine, but I'd rather just use plot when I have to do something quickly. -------------- next part -------------- An HTML attachment was scrubbed... URL: From sylvestre.ledru at scilab.org Wed Sep 24 11:32:38 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Wed, 24 Sep 2008 11:32:38 +0200 Subject: [scilab-Users] Scilab 5.0 and Linux with Intel graphics card In-Reply-To: <48D8FB85.5080402@unicas.it> References: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> <48D8D962.2080906@unisi.it> <48D8FB85.5080402@unicas.it> Message-ID: <1222248758.9198.89.camel@korcula.inria.fr> > I have installed Scilab 5.0.1 under a Kubuntu distribution on a laptop > with an Intel graphics card. > > The sw crashes as soon as I open a graphic window or Scicos. Yep, we are aware of this bug. However, the only solution I am aware of is to disable the hardware acceleration. I agree that it is not the best solution but the Intel drivers really suck. To be more technical, we are using the pbuffers thought JOGL. It is supported by Nvidia drivers for a while, ATI in a recent version of the drivers but not by Intel. We are in touch with the JOGL team which is now aware of this issue. They might fix this issue in their next major version (2.0). Otherwise, an other solution is to complain against Intel for their bad support of Linux. Sylvestre > I have posted on the newsgroup and on the bugzilla site but it seems > that currently the only solution is to disable the hardware accelerator > or the DRI under the xorg.conf file. > > (http://groups.google.com/group/comp.soft-sys.math.scilab/browse_thread/thread/9c9604344bc562d0?hl=en) > > (http://bugzilla.scilab.org/show_bug.cgi?id=2794) > > This is something I'm not sure I want to do for several reasons. > > Does anyone knows an alternative solution or if the programmers are > going to fix it? > > Thanks in advance and congratulations for the sw. > > Best, > Gianluca > From sylvestre.ledru at scilab.org Wed Sep 24 13:30:59 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Wed, 24 Sep 2008 13:30:59 +0200 Subject: [scilab-Users] scilab 5.0.1 No quapro toolboxe In-Reply-To: <1221504465.7300.48.camel@zlarin> References: <002f01c9170f$57ba1150$0a01a8c0@Arturas> <48CEA9BE.3030302@free.fr> <1221504465.7300.48.camel@zlarin> Message-ID: <1222255859.9198.108.camel@korcula.inria.fr> Le lundi 15 septembre 2008 ? 20:47 +0200, Sylvestre Ledru a ?crit : > Le lundi 15 septembre 2008 ? 20:30 +0200, Fran?ois Vogel a ?crit : > > Hi, > > > > This is something other users are repetitively complaining for weeks > now. > > See http://bugzilla.scilab.org/show_bug.cgi?id=3153 > I didn't see many people complaining about that :) > > > Don't know why this bug has been closed, though. > I reopened it. > I just think that Serge didn't find the time to upload it. It was just small issues to fix. It is now available on the Scilab website: http://www.scilab.org/contrib/index_contrib.php?page=download&category=OPTIMIZATION%20TOOLS Sylvestre From sylvestre.ledru at scilab.org Wed Sep 24 14:45:30 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Wed, 24 Sep 2008 14:45:30 +0200 Subject: [scilab-Users] Scilab 5.0 and Linux with Intel graphics card In-Reply-To: <48DA3492.8010700@unicas.it> References: <430AEF38295E374D97BE170E2556B8E5393F5F@server01.TEB.local> <48D8D962.2080906@unisi.it> <48D8FB85.5080402@unicas.it> <1222248758.9198.89.camel@korcula.inria.fr> <48DA3492.8010700@unicas.it> Message-ID: <1222260330.9198.116.camel@korcula.inria.fr> Switching back to the public mailing list since this might interested others. Le mercredi 24 septembre 2008 ? 14:37 +0200, Gianluca Antonelli a ?crit : > Hi Sylvestre, > > thanks for your reply. > > May I ask you how to disable the hardware acceleration? are there any > collateral effects for other applications in doing it? I know that it is > a non-scilab question but I was not able to find the solution on the > newsgroup. I haven't done this for a while but I think you have to edit /etc/X11/xorg.conf Search for: Section "Device" Change Driver "xxx" to "mesa" Restart X But you must know that mesa is pretty slow... > In a couple of months I will switch to a laptop with Ubuntu 8.10 and > Nvidia graphic cards. As far as you know how is the compatibility with > those drivers? Very good. It is mainly what we use. Sylvestre From tarchi.daniele at gmail.com Thu Sep 25 14:17:48 2008 From: tarchi.daniele at gmail.com (Daniele Tarchi) Date: Thu, 25 Sep 2008 14:17:48 +0200 Subject: Help linking C code Message-ID: Hi, my name is Daniele Tarchi I'm an Electronic Engineer and I'm realizing the model of a Motor Control using SCICOS. I have encountered some troubles trying to link a C program to use the CBlock. I'm searching for a proper tutorial with some explanatory examples to solve the problem.The Scilab ver is 4.1.2 and my OS is WinXp.Thanks for your attention,waiting for a quickly answer, My Best Regards. Daniele Tarchi. -------------- next part -------------- An HTML attachment was scrubbed... URL: From simone.mannori at scilab.org Thu Sep 25 14:35:21 2008 From: simone.mannori at scilab.org (Simone Mannori) Date: Thu, 25 Sep 2008 14:35:21 +0200 Subject: [scilab-Users] Help linking C code In-Reply-To: References: Message-ID: <1222346121.3080.6.camel@pinarellu.inria.fr> Bonjour Daniele, my name is Simone Mannori and I'm an Italian Engineer working in Scilab (simone.mannori at scilab.org) on Scilab/Scicos Embedded applications. I'm understanding your problem. We can fix it in a couple of steps. First steps: three question : - are you using Scilab 4.1.2 downloaded from www.scilab.org ? - what kind of C compile have on your PC ? - Is Modelica working on you PC (try an electrical diagram) ? Distinti Saluti Simone Mannori On Thu, 2008-09-25 at 14:17 +0200, Daniele Tarchi wrote: > Hi, > my name is Daniele Tarchi I'm an Electronic Engineer and I'm realizing > the model of a Motor Control using SCICOS. I have encountered some > troubles trying to link a C program to use the CBlock. I'm searching > for a proper tutorial with some explanatory examples to solve the > problem.The Scilab ver is 4.1.2 and my OS is WinXp.Thanks for your > attention,waiting for a quickly answer, > > My Best Regards. > > Daniele Tarchi. From supsup.linux at free.fr Thu Sep 25 15:01:20 2008 From: supsup.linux at free.fr (supsup) Date: Thu, 25 Sep 2008 15:01:20 +0200 Subject: Problem installationscilab5-0.1 with mandriva2008 In-Reply-To: <1222083652.17745.45.camel@korcula.inria.fr> Message-ID: <001f01c91f0e$cfcfe000$4201a8c0@belondra6bd498> -----Message d'origine----- De?: Sylvestre Ledru [mailto:sylvestre.ledru at scilab.org] Envoy??: lundi 22 septembre 2008 13:41 ??: users at lists.scilab.org Objet?: Re: [scilab-Users] RE : [scilab-Users] Problem installationscilab5-0.1 with mandriva2008 > > > > : error while loading shared libraries: libncurses.so.5: cannot open > > > > shared object file: No such file or directory > > > > ------ > > > > But I find libncurses.so.5 in directory lib64. > > > > Do you have an idea to solve this problem? > > > "lib64" makes me think that you are using a 64 bits distribution, isn't ? > > > > > > Sylvestre > > > > Yes > You need to build Scilab yourself for a 64 bits OS. > At the moment, we do not provide 64 bits binary distribution. However, > it is working under 64 bits. > > Sylvestre I use ./configure and I have this message "error: cannot find ant" and I can't find it. Some one now in witch RPM I can find it? Thank you for your help M. Jean-Luc B?londrade From sylvestre.ledru at scilab.org Thu Sep 25 15:06:18 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Thu, 25 Sep 2008 15:06:18 +0200 Subject: [scilab-Users] RE : Problem installationscilab5-0.1 with mandriva2008 In-Reply-To: <001f01c91f0e$cfcfe000$4201a8c0@belondra6bd498> References: <001f01c91f0e$cfcfe000$4201a8c0@belondra6bd498> Message-ID: <1222347978.9198.189.camel@korcula.inria.fr> > > Sylvestre > I use ./configure and I have this message "error: cannot find ant" and I > can't find it. > Some one now in witch RPM I can find it? On the mandriva club: http://club.mandriva.com/xwiki/bin/view/rpms/Application/ant Sylvestre From supsup.linux at free.fr Thu Sep 25 16:02:48 2008 From: supsup.linux at free.fr (supsup) Date: Thu, 25 Sep 2008 16:02:48 +0200 Subject: [scilab-Users] RE : Problem installationscilab5-0.1 withmandriva2008 In-Reply-To: <1222347978.9198.189.camel@korcula.inria.fr> Message-ID: <003101c91f17$659cbf10$4201a8c0@belondra6bd498> M. Jean-Luc B?londrade Merci -----Message d'origine----- De?: Sylvestre Ledru [mailto:sylvestre.ledru at scilab.org] Envoy??: jeudi 25 septembre 2008 15:06 ??: users at lists.scilab.org Objet?: Re: [scilab-Users] RE : Problem installationscilab5-0.1 withmandriva2008 > > Sylvestre > I use ./configure and I have this message "error: cannot find ant" and I > can't find it. > Some one now in witch RPM I can find it? On the mandriva club: http://club.mandriva.com/xwiki/bin/view/rpms/Application/ant Sylvestre From beat.arnet at gmail.com Fri Sep 26 14:06:36 2008 From: beat.arnet at gmail.com (Beat Arnet) Date: Fri, 26 Sep 2008 08:06:36 -0400 Subject: Using SciCos for generating embedded code Message-ID: Dear all, I would like to explore using SciCos for generating portions of embedded code for a 16 bit microprocessor. I am not looking for a complete turn-key approach, i.e. I am willing to write hand-code to call and interface with the auto-generated code. Is anyone with experience in this field willing to help? Regards, Beat Arnet From supsup.linux at free.fr Fri Sep 26 18:34:53 2008 From: supsup.linux at free.fr (supsup) Date: Fri, 26 Sep 2008 18:34:53 +0200 Subject: Problem installation scilab5-0.1 with mandriva2008 x86_64 Message-ID: <001001c91ff5$d04a5230$4201a8c0@belondra6bd498> Hello, After installed many missing packages and compiled Matio and Ocaml programs . When I use ./configure and I have this message "error: ocamlopt not found Mondatory to build Scicos" and I can't find it. Some one now in witch RPM I can find it? Best regards Thanks for your help From jwalters at computer.org Fri Sep 26 19:01:28 2008 From: jwalters at computer.org (Jay Walters) Date: Fri, 26 Sep 2008 13:01:28 -0400 (EDT) Subject: replacement for MATLAB linprog function Message-ID: <20080926130128.BRS76873@ms15.lnh.mail.rcn.net> Is there a simplex solver for linear problems similar to the linprog function in matlab? Or alternatively another solver I can use (interior points)? In the 5.0.1 release all I can find is qpsolve and the problem is linear to there is no Q. Jay Walters From sylvestre.ledru at scilab.org Fri Sep 26 19:09:03 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Fri, 26 Sep 2008 19:09:03 +0200 Subject: [scilab-Users] Problem installation scilab5-0.1 with mandriva2008 x86_64 In-Reply-To: <001001c91ff5$d04a5230$4201a8c0@belondra6bd498> References: <001001c91ff5$d04a5230$4201a8c0@belondra6bd498> Message-ID: <1222448943.9198.258.camel@korcula.inria.fr> Le vendredi 26 septembre 2008 ? 18:34 +0200, supsup a ?crit : > Hello, > After installed many missing packages and compiled Matio and Ocaml > programs . > When I use ./configure and I have this message "error: ocamlopt not > found Mondatory to build Scicos" and I can't find it. Some one now in > witch RPM I can find it? You need the Ocaml compiler: http://caml.inria.fr/ocaml/release.fr.html (you can also use the flag --without-ocaml in the configure) Sylvestre From mjmccann at iee.org Sat Sep 27 12:56:52 2008 From: mjmccann at iee.org (Michael J. McCann) Date: Sat, 27 Sep 2008 10:56:52 +0000 Subject: [scilab-Users] replacement for MATLAB linprog function In-Reply-To: <20080926130128.BRS76873@ms15.lnh.mail.rcn.net> References: <20080926130128.BRS76873@ms15.lnh.mail.rcn.net> Message-ID: <1222512817101513907@santostefano> Jay, As I recollect from looking at this topic a few months ago, the quadratic programming includes as a special case the condition where the coefficients for the quadratic terms are zero so the method reduces to LP. But, I haven't checked in 5.01 as I really want SciLab for Scicos and that aborts immediately in 5.0.1 Mike. At 17:01 2008-09-26, you wrote: >Is there a simplex solver for linear problems similar to the linprog >function in matlab? Or alternatively another solver I can use >(interior points)? >In the 5.0.1 release all I can find is qpsolve and the problem is >linear to there is no Q. >Jay Walters From roberto.bucher at supsi.ch Sun Sep 28 07:27:09 2008 From: roberto.bucher at supsi.ch (Roberto Bucher) Date: Sun, 28 Sep 2008 07:27:09 +0200 Subject: [scilab-Users] Using SciCos for generating embedded code In-Reply-To: References: Message-ID: <200809280727.09542.roberto.bucher@supsi.ch> The RTAI project (www.rtai.org) already contains a code generator (a modified version of the original Scicos code generator) which is able to create code for embedded system (RTAICodegen_.sci). The new better optimized version of this code generator is integrated in the project Scicos-Flex (this version is more suitable for microcontrollers) as FlexCodegen_.sci. You have only o integrate the generated functions (xxxx_init,xxxx_isr and xxxx_end, where xxxx is the name of your superblock) into your scheduler Roberto Bucher On Friday 26 September 2008 14.06:36 Beat Arnet wrote: > Dear all, > I would like to explore using SciCos for generating portions of > embedded code for a 16 bit microprocessor. I am not looking for a > complete turn-key approach, i.e. I am willing to write hand-code to > call and interface with the auto-generated code. > Is anyone with experience in this field willing to help? > Regards, > Beat Arnet -- University of Applied Sciences of Southern Switzerland Dept. Innovative Technologies CH-6928 Lugano-Manno http://web.dti.supsi.ch/~bucher/ From simone.mannori at scilab.org Sun Sep 28 10:36:30 2008 From: simone.mannori at scilab.org (Simone Mannori) Date: Sun, 28 Sep 2008 10:36:30 +0200 Subject: [scilab-Users] Using SciCos for generating embedded code In-Reply-To: <200809280727.09542.roberto.bucher@supsi.ch> References: <200809280727.09542.roberto.bucher@supsi.ch> Message-ID: <1222590990.3118.4.camel@pinarellu.inria.fr> > On Friday 26 September 2008 14.06:36 Beat Arnet wrote: > > Dear all, > > I would like to explore using SciCos for generating portions of > > embedded code for a 16 bit microprocessor. I am not looking for a > > complete turn-key approach, i.e. I am willing to write hand-code to > > call and interface with the auto-generated code. > > Is anyone with experience in this field willing to help? Bonjour, do you have a specific application in mind ? As you can see from the Scilab home page, Scicos-Flex is a joint development of three people and we are open to collaborate with others interested people. Regards Simone Mannori - The Scilab Consortium (DIGITEO) Scilab/Scicos Embedded Applications From pierre.marechal at scilab.org Mon Sep 29 10:59:53 2008 From: pierre.marechal at scilab.org (Pierre MARECHAL) Date: Mon, 29 Sep 2008 10:59:53 +0200 Subject: Scilab 5.0.2 is released ! Message-ID: <48E09909.5030509@scilab.org> Hello, The Scilab Team is pleased to announce the release of Scilab 5.0.2. Misc information about this version: http://www.scilab.org/download/index_download.php?page=5.0.2 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 The release notes : http://www.scilab.org/download/index_download.php?page=RELEASE_NOTES_5.0.2 Pierre -- ============================================== Pierre MARECHAL INRIA - Unit? de Recherche de Rocquencourt Domaine de Voluceau - B.P. 105 78153 Le Chesnay Cedex ============================================== Projet Scilab B?timent 1B - Bureau 008 Email : pierre.marechal at scilab.org ============================================== From michael.baudin at scilab.org Mon Sep 29 12:13:45 2008 From: michael.baudin at scilab.org (Michael Baudin) Date: Mon, 29 Sep 2008 12:13:45 +0200 Subject: [scilab-Users] replacement for MATLAB linprog function In-Reply-To: <1222512817101513907@santostefano> References: <20080926130128.BRS76873@ms15.lnh.mail.rcn.net> <1222512817101513907@santostefano> Message-ID: <48E0AA59.5070502@scilab.org> Dear sir, In scilab 5.0.1, the qpsolve macro indeed enables to solve quadratic problem with a linear term in the cost function. This solver is based on Goldfarb and Idnani method. For "simple" linear problems, qpsolve may be a solution for you, but whatever the Q matrix (zero or not), qpsolve will use the same algorithm. As far as I know, there is no simplex method available in Scilab or in a Scilab toolbox. To solve pure linear problems with Scilab 5.0.1, you may use the quapro toolbox which includes the linpro solver : http://www.scilab.org/contrib/index_contrib.php?page=displayContribution&fileID=1143 Please note that linpro cannot solve problems based on sparse matrices. For this kind of problem, you can use the Scilab toolbox LIPSOL, which is based on interior points methods and uses sparse matrices. Two quapro binaries are available for window 32 bits and 64 bits : http://www.scilab.org/contrib/index_contrib.php?page=displayContribution&fileID=1139 http://www.scilab.org/contrib/index_contrib.php?page=displayContribution&fileID=1140 Best regards, Micha?l Baudin Michael J. McCann a ?crit : > Jay, > As I recollect from looking at this topic a few months ago, the > quadratic programming includes as a special case the condition where > the coefficients for the quadratic terms are zero so the method > reduces to LP. But, I haven't checked in 5.01 as I really want SciLab > for Scicos and that aborts immediately in 5.0.1 > Mike. > At 17:01 2008-09-26, you wrote: >> Is there a simplex solver for linear problems similar to the linprog >> function in matlab? Or alternatively another solver I can use >> (interior points)? >> In the 5.0.1 release all I can find is qpsolve and the problem is >> linear to there is no Q. >> Jay Walters > From supsup.linux at free.fr Mon Sep 29 18:10:18 2008 From: supsup.linux at free.fr (supsup) Date: Mon, 29 Sep 2008 18:10:18 +0200 Subject: [scilab-Users] Problem installation scilab5-0.1 withmandriva2008 x86_64 In-Reply-To: <1222448943.9198.258.camel@korcula.inria.fr> Message-ID: <002501c9224d$df778cf0$4201a8c0@belondra6bd498> M. Jean Luc B?londrade -----Message d'origine----- De?: Sylvestre Ledru [mailto:sylvestre.ledru at scilab.org] Envoy??: vendredi 26 septembre 2008 19:09 ??: users at lists.scilab.org Objet?: Re: [scilab-Users] Problem installation scilab5-0.1 withmandriva2008 x86_64 Le vendredi 26 septembre 2008 ? 18:34 +0200, supsup a ?crit : > Hello, > After installed many missing packages and compiled Matio and Ocaml > programs . > When I use ./configure and I have this message "error: ocamlopt not > found Mondatory to build Scicos" and I can't find it. Some one now in > witch RPM I can find it? You need the Ocaml compiler: http://caml.inria.fr/ocaml/release.fr.html (you can also use the flag --without-ocaml in the configure) Sylvestre I used the Ocaml compiler because I want to use scicos. I solved the on top problem "error: ocamlopt notfound Mondatory to build Scicos" with the "make opt" and "make opt.opt" when youwant to install Ocampl Now the configure of scilab is ok but when I do "make all" the make program stop and I read the following lines. "gcc -shared .libs/libscimatio_la-matfile_manager.o .libs/libscimatio_la-CreateMatlabVariable.o .libs/libscimatio_la-CreateCharVariable.o .libs/libscimatio_la-CreateDoubleVariable.o .libs/libscimatio_la-CreateIntegerVariable.o .libs/libscimatio_la-CreateHyperMatrixVariable.o .libs/libscimatio_la-CreateStructVariable.o .libs/libscimatio_la-CreateSparseVariable.o .libs/libscimatio_la-CreateCellVariable.o .libs/libscimatio_la-GetMatlabVariable.o .libs/libscimatio_la-GetDoubleVariable.o .libs/libscimatio_la-GetCharVariable.o .libs/libscimatio_la-GetIntegerVariable.o .libs/libscimatio_la-GetMlistVariable.o .libs/libscimatio_la-GetCellVariable.o .libs/libscimatio_la-GetStructVariable.o .libs/libscimatio_la-GetSparseVariable.o .libs/libscimatio_la-gw_matio.o .libs/libscimatio_la-sci_matfile_open.o .libs/libscimatio_la-sci_matfile_close.o .libs/libscimatio_la-sci_matfile_listvar.o .libs/libscimatio_la-sci_matfile_varreadnext.o .libs/libscimatio_la-sci_matfile_varwrite.o -lmatio -lm -lz -m64 -Wl,-soname -Wl,libscimatio.so.0 -o .libs/libscimatio.so.0.0.0 /usr/bin/ld: /usr/local/lib/libmatio.a(mat.o): relocation R_X86_64_32S against `a local symbol' can not be used when making a shared object; recompile with -fPIC /usr/local/lib/libmatio.a: could not read symbols: Bad value collect2: ld returned 1 exit status make[2]: *** [libscimatio.la] Erreur 1 make[2]: quittant le r?pertoire ? /home/Societe/Recherche_Developpement/Scilab/scilab-5.0.2/modules/matio ? make[1]: *** [all-recursive] Erreur 1 make[1]: quittant le r?pertoire ? /home/Societe/Recherche_Developpement/Scilab/scilab-5.0.2/modules ? make: *** [all-recursive] Erreur 1" Thank you for your help M. Jean Luc B?londrade From sylvestre.ledru at scilab.org Mon Sep 29 18:14:03 2008 From: sylvestre.ledru at scilab.org (Sylvestre Ledru) Date: Mon, 29 Sep 2008 18:14:03 +0200 Subject: [scilab-Users] RE : [scilab-Users] Problem installation scilab5-0.1 withmandriva2008 x86_64 In-Reply-To: <002501c9224d$df778cf0$4201a8c0@belondra6bd498> References: <002501c9224d$df778cf0$4201a8c0@belondra6bd498> Message-ID: <1222704843.31019.23.camel@korcula.inria.fr> Le lundi 29 septembre 2008 ? 18:10 +0200, supsup a ?crit : > > /usr/bin/ld: /usr/local/lib/libmatio.a(mat.o): relocation R_X86_64_32S > against `a local symbol' can not be used when making a shared object; > recompile with -fPIC > /usr/local/lib/libmatio.a: could not read symbols: Bad value Try to add --without-matio to the configure. Or install libmatio Sylvestre From supsup.linux at free.fr Mon Sep 29 18:24:38 2008 From: supsup.linux at free.fr (supsup) Date: Mon, 29 Sep 2008 18:24:38 +0200 Subject: [scilab-Users] RE : [scilab-Users] Problem installationscilab5-0.1 withmandriva2008 x86_64 In-Reply-To: <1222704843.31019.23.camel@korcula.inria.fr> Message-ID: <002601c9224f$e1232f30$4201a8c0@belondra6bd498> M. Jean Luc B?londrade I installed matio from the http://sourceforge.net/projects/matio download. Thank you sylvestre -----Message d'origine----- De?: Sylvestre Ledru [mailto:sylvestre.ledru at scilab.org] Envoy??: lundi 29 septembre 2008 18:14 ??: users at lists.scilab.org Objet?: Re: [scilab-Users] RE : [scilab-Users] Problem installationscilab5-0.1 withmandriva2008 x86_64 Le lundi 29 septembre 2008 ? 18:10 +0200, supsup a ?crit : > > /usr/bin/ld: /usr/local/lib/libmatio.a(mat.o): relocation R_X86_64_32S > against `a local symbol' can not be used when making a shared object; > recompile with -fPIC > /usr/local/lib/libmatio.a: could not read symbols: Bad value Try to add --without-matio to the configure. Or install libmatio Sylvestre From sylvestre.ledru at inria.fr Mon Sep 29 22:54:58 2008 From: sylvestre.ledru at inria.fr (Sylvestre Ledru) Date: Mon, 29 Sep 2008 22:54:58 +0200 Subject: [scilab-Users] RE : [scilab-Users] RE : [scilab-Users] Problem installationscilab5-0.1 withmandriva2008 x86_64 In-Reply-To: <002601c9224f$e1232f30$4201a8c0@belondra6bd498> References: <002601c9224f$e1232f30$4201a8c0@belondra6bd498> Message-ID: <1222721698.3301.34.camel@zlarin> Le lundi 29 septembre 2008 ? 18:24 +0200, supsup a ?crit : > > > > M. Jean Luc B?londrade > I installed matio from the http://sourceforge.net/projects/matio > download. > Thank you sylvestre Yep but you didn't build it correctly. You have to use the option --enable-shared. If you don't use it, it is only building the static library and we are not supporting it. Sylvestre From supsup.linux at free.fr Tue Sep 30 16:47:53 2008 From: supsup.linux at free.fr (supsup) Date: Tue, 30 Sep 2008 16:47:53 +0200 Subject: Scilab 5.0 and Mandriva 2008 x86_64 Message-ID: <002001c9230b$88975000$4201a8c0@belondra6bd498> Helo , Is there anybody who have installed scilab with Mandriva 2008 x86_64 with binary files or source files? Is there anybody who have installed scilab with Mandriva 2006 with binary files or source files? Thank you for your answer M. Jean Luc B?londrade -------------- next part -------------- An HTML attachment was scrubbed... URL: