From rfabbri at gmail.com Mon Apr 2 04:12:18 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Sun, 1 Apr 2012 23:12:18 -0300 Subject: mentoring for GSOC2012 Message-ID: Dear core Scilab developers, I would like to work with you in your GSOC 2012 efforts as a mentor. I could help with mentoring one or more of the ideas already in your ideas page, or could even propose to mentor on image processing-related functionality (SIP) or graphical/GUI improvements (mainly interactive plot editing). I have recently started as a full professor at the Polytechnic Institute of the State University of Rio de Janeiro, where we have a comprehensive undergraduate, masters and doctorate program in computer engineering and computational modeling, with plenty of capable students and resources. This new position as a professor/researcher has been extremely positive for my free software projects, specially for SIP+Scilab, as I have been able to devote significant time and resources to this. My research group is not using Matlab. I am also teaching a Matrix Analysis graduate course and Numerical Linear Algebra undergraduate course, both using Scilab. I already have at least one potential GSOC2012 student to work in SIP-related functinality. She has already compiled Scilab from source and performed the basic familiarization to the source code. In addition to the above efforts, I am one of the founders of the LabMacambira.sf.net team of free software developers, which has a number of capable students that I could try to bring in to Scilab. The team has contributed to a number of open source projects beyond Scilab+SIP: http://wiki.nosdigitais.teia.org.br/Lab_Macambira_%28English%29#Projects_and_Activities As most of you know, I have been involved with Scilab for more than 12 years, and I would be glad to be of help in your GSOC efforts. Looking forward to hearing back from you soon, as this is the last week for student applications. Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net From th3flyboy at gmail.com Mon Apr 2 05:15:37 2012 From: th3flyboy at gmail.com (Peter C.) Date: Sun, 01 Apr 2012 23:15:37 -0400 Subject: Issue with the palette in an Xcos toolbox based on the Xcos skeleton example Message-ID: <4F7919D9.3090400@gmail.com> Hello, I'm working on an Aerospace toolbox as a Proof of concept for a GSoC project. I'm currently having issues involving the palette and icons for blocks. I'm currently having two issues, the first being that the icon in the palette is wrong for the Reynolds number block, and the second is that for some reason, the TBX_MUT_STYLE macro is also being created as an icon/block in the palette. I was wondering if anyone could help me figure out why these issues are occurring and how to fix them. A screen shot of the issue in the palette I'm having is here: http://i.imgur.com/U7Ztp.png A picture of the block in the workspace is here: http://i.imgur.com/I6tb9.png My code is hosted on Git at https://bitbucket.org/th3flyboy/scilab-aerospace-toolbox Thanks, Peter -------------- next part -------------- An HTML attachment was scrubbed... URL: From sylvestre.ledru at scilab-enterprises.com Mon Apr 2 09:12:11 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Mon, 02 Apr 2012 09:12:11 +0200 Subject: [Scilab-Dev] mentoring for GSOC2012 In-Reply-To: References: Message-ID: <1333350731.4153.209.camel@pomegues.inria.fr> Le dimanche 01 avril 2012 ? 23:12 -0300, Ricardo Fabbri a ?crit : > Dear core Scilab developers, > > I would like to work with you in your GSOC 2012 efforts as a mentor. > I could help with mentoring one or more of the ideas already in your > ideas page, or > could even propose to mentor > on image processing-related functionality (SIP) or graphical/GUI > improvements (mainly interactive plot editing). > > I have recently started as a full professor at the Polytechnic > Institute of the State University of Rio de Janeiro, > where we have a comprehensive undergraduate, masters and doctorate > program in computer engineering and computational modeling, > with plenty of capable students and resources. Cool! > This new position as a professor/researcher has been extremely > positive for my free software projects, specially for SIP+Scilab, as I > have been able to devote significant time and resources to this. My > research group is not using Matlab. > > I am also teaching a Matrix Analysis graduate course and Numerical > Linear Algebra undergraduate course, both using Scilab. > > I already have at least one potential GSOC2012 student to work in > SIP-related functinality. She has already compiled Scilab from source > and performed the basic familiarization to the source code. Sure! This could be great. What kind of subjects would you like to propose ? http://www.google-melange.com/gsoc/events/google/gsoc2012 However, please hurry, the deadline is next friday: http://www.google-melange.com/gsoc/events/google/gsoc2012 Sylvestre -- ----------------------------- Sylvestre Ledru Operation manager Community manager ----------------------------- Scilab Enterprises http://www.scilab-enterprises.com/ http://www.scilab.org/ ----------------------------- From clement.david at scilab-enterprises.com Mon Apr 2 09:13:47 2012 From: clement.david at scilab-enterprises.com (=?ISO-8859-1?Q?Cl=E9ment_DAVID?=) Date: Mon, 02 Apr 2012 09:13:47 +0200 Subject: [Scilab-Dev] Issue with the palette in an Xcos toolbox based on the Xcos skeleton example In-Reply-To: <4F7919D9.3090400@gmail.com> References: <4F7919D9.3090400@gmail.com> Message-ID: <4F7951AB.8070109@scilab-enterprises.com> Hi, Thanks for sharing your code. In your macros/buildmacros.sce file, you construct the TBX_MUT_STYLE block at line 6. You should remove this block and remove the related h5/gif/svg files to avoid this issue. For blocks icons, we need 2 files on Xcos : svg file as the block foreground (take a look at [1]) gif/png file to display on the palette (this is an export see [2]) The first time, the builder try to generate a representatives icons but providing our one SVG foreground and generate the export (through Xcos->File->Export) of your block is better. [1]: http://cgit.scilab.org/scilab/plain/scilab/modules/xcos/images/blocks/CSCOPXY.svg [2]: http://cgit.scilab.org/scilab/plain/scilab/modules/xcos/images/palettes/CSCOPXY.png -- Cl?ment David Le 02/04/2012 05:15, Peter C. a ?crit : > Hello, I'm working on an Aerospace toolbox as a Proof of concept for a > GSoC project. I'm currently having issues involving the palette and > icons for blocks. I'm currently having two issues, the first being that > the icon in the palette is wrong for the Reynolds number block, and the > second is that for some reason, the TBX_MUT_STYLE macro is also being > created as an icon/block in the palette. I was wondering if anyone could > help me figure out why these issues are occurring and how to fix them. > > A screen shot of the issue in the palette I'm having is here: > http://i.imgur.com/U7Ztp.png > > A picture of the block in the workspace is here: > http://i.imgur.com/I6tb9.png > > My code is hosted on Git at > https://bitbucket.org/th3flyboy/scilab-aerospace-toolbox > > Thanks, > Peter From rfabbri at gmail.com Mon Apr 2 17:09:27 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Mon, 2 Apr 2012 12:09:27 -0300 Subject: [Scilab-Dev] mentoring for GSOC2012 In-Reply-To: <1333350731.4153.209.camel@pomegues.inria.fr> References: <1333350731.4153.209.camel@pomegues.inria.fr> Message-ID: Dear Sylvestre, > Sure! This could be great. What kind of subjects would you like to > propose ? > http://www.google-melange.com/gsoc/events/google/gsoc2012 > I am willing to work on one of the projects on the ideas page, however I would be most effective, as you know, in working with a SIP or image processing related project. One idea I've already detailed for GSOC would be to interface the Leptonica C library (from Google) with Scilab http://wiki.nosdigitais.teia.org.br/GSoC#SIP There are also many other ideas for improving SIP. One of them is to add more OpenCV functionality, beyond the simple ones I've already added recently. The other would be I could also work on a project related to improving the GUI for more interactive plot editing. I have already posted on this before. Basically, improving tooltip functionality, and actual adding/deleting of plot elements, inspecting values, etc, both in 2D and 3D. This basically means treating the scilab graphic window as a vector graphics, through an editing interface, and then being able to get the data back in scilab. This idea can also specialize to the case of image display. We want a fast image display, but also a flexible one, where pixels can be inspected, edited, and displayed with custom markers, all of which are very useful for developing and debugging imaging algorithms. A powerful interactive GUI is what However, as I said, I can help mentor one of the projects in the ideas page. Most notably: - QHull interface - PDE module - PDF generation - CUBLAS and other CUDA features - contextual menus, progress bar - Graphic I/O of vtk, protobuf, etc Let me know which of these I should go for. Best, Ricardo. From rfabbri at gmail.com Mon Apr 2 17:11:17 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Mon, 2 Apr 2012 12:11:17 -0300 Subject: [Scilab-Dev] mentoring for GSOC2012 In-Reply-To: References: <1333350731.4153.209.camel@pomegues.inria.fr> Message-ID: Hi, the previous email was malformed. Please discard it and consider the following email instead. ================= Dear Sylvestre, > Sure! This could be great. What kind of subjects would you like to > propose ? > http://www.google-melange.com/gsoc/events/google/gsoc2012 > I am willing to work on one of the projects on the ideas page, however I would be most effective, as you know, in working with a SIP or image processing related project. One idea I've already detailed for GSOC would be to interface the Leptonica C library (from Google) with Scilab http://wiki.nosdigitais.teia.org.br/GSoC#SIP There are also many other ideas for improving SIP. One of them is to add more OpenCV functionality, beyond the simple ones I've already added recently. Other SIP-related ideas are listed in the todo page: http://sourceforge.net/apps/taskfreak/siptoolbox/public.php I could also work on a project related to improving the GUI for more interactive plot editing. I have already posted on this before: "I would like to start off playing with the graphics branch to test and improve image-related things. Then I could also try to improve the graphics UI part, to make plots more interactive with data (clicking + deleting a curve, clicking + obtaining data from a curve, etc)." Basically, improving things like tooltip functionality, and actual adding/deleting of plot elements, inspecting values, etc, both in 2D and 3D. This basically means treating the scilab graphic window as a vector graphics, through an editing interface, and then being able to get the data back in scilab. This idea can also specialize to the case of image display. We want a fast image display, but also a flexible one, where pixels can be inspected, edited, and displayed with custom markers, all of which are very useful for developing and debugging imaging algorithms. A powerful interactive GUI is one of the main things that makes Scilab stand out from, eg, python and octave in their current form. However, as I said, I can help mentor one of the projects in the ideas page. Most notably: - QHull interface - PDE module - PDF generation - CUBLAS and other CUDA features - contextual menus, progress bar - Graphic I/O of vtk, protobuf, etc Let me know which of these you prefer I go for. Best, Ricardo. Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net On Mon, Apr 2, 2012 at 12:09 PM, Ricardo Fabbri wrote: > Dear Sylvestre, > >> Sure! This could be great. What kind of subjects would you like to >> propose ? >> http://www.google-melange.com/gsoc/events/google/gsoc2012 >> > > > I am willing to work on one of the projects on the ideas page, however > I would be most effective, as you know, > in working with a SIP or image processing related project. One idea > I've already detailed for GSOC would be to interface the Leptonica C > library (from Google) with Scilab > > http://wiki.nosdigitais.teia.org.br/GSoC#SIP > > There are also many other ideas for improving SIP. One of them is to > add more OpenCV functionality, beyond the simple ones I've already > added recently. The other would be > > I could also work on a project related to improving the GUI for more > interactive plot editing. I have already posted on this before. > Basically, improving tooltip functionality, and actual adding/deleting > of plot elements, inspecting values, etc, both in 2D and 3D. This > basically means treating the scilab graphic window as a vector > graphics, through an editing interface, and then being able to get the > data back in scilab. This idea can also specialize to the case of > image display. We want a fast image display, but also a flexible one, > where pixels can be inspected, edited, and displayed with custom > markers, all of which are very useful for developing and debugging > imaging algorithms. A powerful interactive GUI is what > > However, as I said, I can help mentor one of the projects in the ideas > page. Most notably: > > - QHull interface > - PDE module > - PDF generation > - CUBLAS and other CUDA features > - contextual menus, progress bar > - Graphic I/O of vtk, protobuf, etc > > ?Let me know which of these I should go for. > > Best, > Ricardo. From sylvestre.ledru at scilab-enterprises.com Mon Apr 2 17:20:27 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Mon, 02 Apr 2012 17:20:27 +0200 Subject: [Scilab-Dev] mentoring for GSOC2012 In-Reply-To: References: <1333350731.4153.209.camel@pomegues.inria.fr> Message-ID: <4F79C3BB.50809@scilab-enterprises.com> On 02/04/2012 17:11, Ricardo Fabbri wrote: >> ure! This could be great. What kind of subjects would you like to >> propose ? >> http://www.google-melange.com/gsoc/events/google/gsoc2012 >> > > I am willing to work on one of the projects on the ideas page, however I would > be most effective, as you know, in working with a SIP or image processing > related project. One idea I've already detailed for GSOC would be to interface > the Leptonica C library (from Google) with Scilab > > http://wiki.nosdigitais.teia.org.br/GSoC#SIP > > There are also many other ideas for improving SIP. One of them is to add more > OpenCV functionality, beyond the simple ones I've already added recently. Other > SIP-related ideas are listed in the todo page: > > http://sourceforge.net/apps/taskfreak/siptoolbox/public.php > Why not. > I could also work on a project related to improving the GUI for more interactive > plot editing. I have already posted on this before: > > "I would like to start off playing with the > graphics branch to test and improve image-related things. Then I could > also try to improve the graphics UI part, to make plots more > interactive with data (clicking + deleting a curve, clicking + > obtaining data from a curve, etc)." Such projects would be very interesting. > Basically, improving things like tooltip functionality, and actual > adding/deleting of plot > elements, inspecting values, etc, both in 2D and 3D. This basically means > treating the scilab graphic window as a vector graphics, through an editing > interface, and then being able to get the data back in scilab. This idea can > also specialize to the case of image display. We want a fast image display, but > also a flexible one, where pixels can be inspected, edited, and displayed with > custom markers, all of which are very useful for developing and debugging > imaging algorithms. A powerful interactive GUI is one of the main things that > makes Scilab stand out from, eg, python and octave in their current form. > I would be happy to have a student working on improving the current graphic. For your information, there is an important development in the graphic branch. Graphics are now way easier to maintain and update while performances have been improved between 4 to 10 times... > However, as I said, I can help mentor one of the projects in the ideas > page. Most notably: > > - QHull interface > - PDE module > - PDF generation > - CUBLAS and other CUDA features > - contextual menus, progress bar > - Graphic I/O of vtk, protobuf, etc It depends the students ;) Sylvestre -- ----------------------------- Sylvestre Ledru Operation manager Community manager ----------------------------- Scilab Enterprises http://www.scilab-enterprises.com/ http://www.scilab.org/ ----------------------------- From rfabbri at gmail.com Mon Apr 2 17:23:50 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Mon, 2 Apr 2012 12:23:50 -0300 Subject: [Scilab-Dev] mentoring for GSOC2012 In-Reply-To: <4F79C3BB.50809@scilab-enterprises.com> References: <1333350731.4153.209.camel@pomegues.inria.fr> <4F79C3BB.50809@scilab-enterprises.com> Message-ID: Should we go ahead and add the ideas on the wiki page http://wiki.scilab.org/GSoC_project_proposal ? Feel free to add me as a mentor on the existing ideas which need mentors. best, Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net On Mon, Apr 2, 2012 at 12:20 PM, Sylvestre Ledru wrote: > On 02/04/2012 17:11, Ricardo Fabbri wrote: >>> >>> ure! This could be great. What kind of subjects would you like to >>> propose ? >>> http://www.google-melange.com/gsoc/events/google/gsoc2012 >>> >> >> I am willing to work on one of the projects on the ideas page, however I >> would >> be most effective, as you know, in working with a SIP or image processing >> related project. One idea I've already detailed for GSOC would be to >> interface >> the Leptonica C library (from Google) with Scilab >> >> http://wiki.nosdigitais.teia.org.br/GSoC#SIP >> >> There are also many other ideas for improving SIP. One of them is to add >> more >> OpenCV functionality, beyond the simple ones I've already added recently. >> Other >> SIP-related ideas are listed in the todo page: >> >> http://sourceforge.net/apps/taskfreak/siptoolbox/public.php >> > Why not. > > >> I could also work on a project related to improving the GUI for more >> interactive >> plot editing. I have already posted on this before: >> >> "I would like to start off playing with the >> graphics branch to test and improve image-related things. Then I could >> also try to improve the graphics UI part, to make plots more >> interactive with data (clicking + deleting a curve, clicking + >> obtaining data from a curve, etc)." > > Such projects would be very interesting. > >> Basically, improving things like tooltip functionality, and actual >> adding/deleting of plot >> elements, inspecting values, etc, both in 2D and 3D. This basically means >> treating the scilab graphic window as a vector graphics, through an >> editing >> interface, and then being able to get the data back in scilab. This idea >> can >> also specialize to the case of image display. We want a fast image >> display, but >> also a flexible one, where pixels can be inspected, edited, and displayed >> with >> custom markers, all of which are very useful for developing and debugging >> imaging algorithms. A powerful interactive GUI is one of the main things >> that >> makes Scilab stand out from, eg, python and octave in their current form. >> > I would be happy to have a student working on improving the current graphic. > For your information, there is an important development in the graphic > branch. Graphics are now way easier to maintain and update while > performances have been improved between 4 to 10 times... > >> However, as I said, I can help mentor one of the projects in the ideas >> page. Most notably: >> >> - QHull interface >> - PDE module >> - PDF generation >> - CUBLAS and other CUDA features >> - contextual menus, progress bar >> - Graphic I/O of vtk, protobuf, etc > > It depends the students ;) > > > Sylvestre > > -- > ----------------------------- > Sylvestre Ledru > Operation manager > Community manager > ----------------------------- > Scilab Enterprises > http://www.scilab-enterprises.com/ > http://www.scilab.org/ > ----------------------------- > From adeline.carnis at scilab-enterprises.com Tue Apr 3 17:58:55 2012 From: adeline.carnis at scilab-enterprises.com (Adeline CARNIS) Date: Tue, 03 Apr 2012 17:58:55 +0200 Subject: SEP 78 nthroot Message-ID: <4F7B1E3F.6010606@scilab-enterprises.com> Hello, Here is proposal for nthroot function we would like to introduce in scilab 5.4.0. As usual , don't hesitate to comment or suggestion improvement. Regards, -- Adeline CARNIS Numerical Engineer Scilab Enterprises 2 rue Jean Rostand Parc Orsay Universit? 91893 cedex Orsay -------------- next part -------------- A non-text attachment was scrubbed... Name: SEP_078_nthroot.odt Type: application/vnd.oasis.opendocument.text Size: 15698 bytes Desc: not available URL: From th3flyboy at gmail.com Wed Apr 4 01:35:16 2012 From: th3flyboy at gmail.com (Peter C.) Date: Tue, 03 Apr 2012 19:35:16 -0400 Subject: [Scilab-Dev] Issue with the palette in an Xcos toolbox based on the Xcos skeleton example In-Reply-To: <4F7951AB.8070109@scilab-enterprises.com> References: <4F7919D9.3090400@gmail.com> <4F7951AB.8070109@scilab-enterprises.com> Message-ID: <4F7B8934.3080109@gmail.com> Thanks, those instructions fixed it, I greatly appreciate the help. On 04/02/2012 03:13 AM, Cl?ment DAVID wrote: > Hi, > > Thanks for sharing your code. In your macros/buildmacros.sce file, you > construct the TBX_MUT_STYLE block at line 6. You should remove this > block and remove the related h5/gif/svg files to avoid this issue. > > For blocks icons, we need 2 files on Xcos : > svg file as the block foreground (take a look at [1]) > gif/png file to display on the palette (this is an export see [2]) > > The first time, the builder try to generate a representatives icons but > providing our one SVG foreground and generate the export (through > Xcos->File->Export) of your block is better. > > [1]: > http://cgit.scilab.org/scilab/plain/scilab/modules/xcos/images/blocks/CSCOPXY.svg > [2]: > http://cgit.scilab.org/scilab/plain/scilab/modules/xcos/images/palettes/CSCOPXY.png > > -- > Cl?ment David > > Le 02/04/2012 05:15, Peter C. a ?crit : >> Hello, I'm working on an Aerospace toolbox as a Proof of concept for a >> GSoC project. I'm currently having issues involving the palette and >> icons for blocks. I'm currently having two issues, the first being that >> the icon in the palette is wrong for the Reynolds number block, and the >> second is that for some reason, the TBX_MUT_STYLE macro is also being >> created as an icon/block in the palette. I was wondering if anyone could >> help me figure out why these issues are occurring and how to fix them. >> >> A screen shot of the issue in the palette I'm having is here: >> http://i.imgur.com/U7Ztp.png >> >> A picture of the block in the workspace is here: >> http://i.imgur.com/I6tb9.png >> >> My code is hosted on Git at >> https://bitbucket.org/th3flyboy/scilab-aerospace-toolbox >> >> Thanks, >> Peter > > -- > To unsubscribe from this mailing-list, please send an empty mail to > dev-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ > From Francois.Dubeau at USherbrooke.ca Wed Apr 4 16:22:14 2012 From: Francois.Dubeau at USherbrooke.ca (=?utf-8?b?RnJhbsOnb2lz?= Dubeau) Date: Wed, 04 Apr 2012 10:22:14 -0400 Subject: nth root computation Message-ID: <20120404102214.81204fn3vhc686io@www.usherbrooke.ca> Dear Adeline Carnis, You sent a message concerning the development of nth root routine for SciLab. Let me mention two papers concerning this problem. I hope you will find them interresting. "nth root extraction : double iteration process and Newton's method", Journal of Computational and Applied mathematics, 91 (1998), 191-198 "Newton's method and high-order algorithms for the n-th root computation", Journal of Computational and Applied Mathematics, 224 (2009), 66-76. Best regards, FD -------------------------------------------------------- : Fran?ois Dubeau : : Professeur titulaire : : D?partement de math?matiques, Facult? des sciences : : Universit? de Sherbrooke, 2500 Boul. Universit? : : Sherbrooke (Qc), Canada, J1K2R1 : -------------------------------------------------------- : Bureau : D3-1035 : -------------------------------------------------------- : T?l?phone : (819) 821-8000 poste 62853 : : T?l?copieur : (819) 821-7189 : -------------------------------------------------------- From dkajah at gmail.com Sun Apr 8 10:15:53 2012 From: dkajah at gmail.com (Daniel Penalva) Date: Sun, 8 Apr 2012 05:15:53 -0300 Subject: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: <1333869577.4441.12.camel@pomegues.inria.fr> References: <1333869577.4441.12.camel@pomegues.inria.fr> Message-ID: Arpack-ng version: 3.1.0 On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru < sylvestre.ledru at scilab-enterprises.com> wrote: > Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel Penalva a ?crit : > > Hello fellows, > > > > I was trying to compile the Scilab graphic branch, but even after a > > complete installation of arpack-ng 3.1.0: > > > > > > http://pastebin.com/SMZrXxkc > > > > Does someone have an idea ? > First, please ask this kind of questions on the dev mailing list [1]. > > Then, which versions of arpack are you using ? arpack-ng ? > Could you share the config.log ? > > please reply on the dev mailing list. > Sylvestre > [1] http://www.scilab.org/communities/developer_zone/tools/mailing_list > > -- > ----------------------------- > Sylvestre Ledru > Operation manager > Community manager > ----------------------------- > Scilab Enterprises > http://www.scilab-enterprises.com/ > http://www.scilab.org/ > ----------------------------- > > > -- > To unsubscribe from this mailing-list, please send an empty mail to > users-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ > > -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: config.log Type: application/octet-stream Size: 196660 bytes Desc: not available URL: From sylvestre.ledru at scilab-enterprises.com Sun Apr 8 10:25:48 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Sun, 08 Apr 2012 10:25:48 +0200 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: References: <1333869577.4441.12.camel@pomegues.inria.fr> Message-ID: <1333873548.14174.12.camel@pomegues.inria.fr> OK Delete your atlas packages, it will fix your problem S Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel Penalva a ?crit : > Arpack-ng version: 3.1.0 > > On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru > wrote: > Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel Penalva a > ?crit : > > Hello fellows, > > > > I was trying to compile the Scilab graphic branch, but even > after a > > complete installation of arpack-ng 3.1.0: > > > > > > http://pastebin.com/SMZrXxkc > > > > Does someone have an idea ? > > First, please ask this kind of questions on the dev mailing > list [1]. > > Then, which versions of arpack are you using ? arpack-ng ? > Could you share the config.log ? > > please reply on the dev mailing list. > Sylvestre > [1] > http://www.scilab.org/communities/developer_zone/tools/mailing_list > > -- > ----------------------------- > Sylvestre Ledru > Operation manager > Community manager > ----------------------------- > Scilab Enterprises > http://www.scilab-enterprises.com/ > http://www.scilab.org/ > ----------------------------- > > > -- > To unsubscribe from this mailing-list, please send an empty > mail to > users-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ > > > -- > To unsubscribe from this mailing-list, please send an empty mail to > dev-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ -- ----------------------------- Sylvestre Ledru Operation manager Community manager ----------------------------- Scilab Enterprises http://www.scilab-enterprises.com/ http://www.scilab.org/ ----------------------------- From rfabbri at gmail.com Sun Apr 8 20:52:18 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Sun, 8 Apr 2012 15:52:18 -0300 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: <1333873548.14174.12.camel@pomegues.inria.fr> References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> Message-ID: Hi, see this bug thread related to this http://bugzilla.scilab.org/show_bug.cgi?id=10646 see the quickfix at the bottom. Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru wrote: > OK > Delete your atlas packages, it will fix your problem > > S > > > Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel Penalva a ?crit : >> Arpack-ng version: 3.1.0 >> >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru >> wrote: >> ? ? ? ? Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel Penalva a >> ? ? ? ? ?crit : >> ? ? ? ? > Hello fellows, >> ? ? ? ? > >> ? ? ? ? > I was trying to compile the Scilab graphic branch, but even >> ? ? ? ? after a >> ? ? ? ? > complete installation of arpack-ng 3.1.0: >> ? ? ? ? > >> ? ? ? ? > >> ? ? ? ? > http://pastebin.com/SMZrXxkc >> ? ? ? ? > >> ? ? ? ? > Does someone have an idea ? >> >> ? ? ? ? First, please ask this kind of questions on the dev mailing >> ? ? ? ? list [1]. >> >> ? ? ? ? Then, which versions of arpack are you using ? arpack-ng ? >> ? ? ? ? Could you share the config.log ? >> >> ? ? ? ? please reply on the dev mailing list. >> ? ? ? ? Sylvestre >> ? ? ? ? [1] >> ? ? ? ? http://www.scilab.org/communities/developer_zone/tools/mailing_list >> >> ? ? ? ? -- >> ? ? ? ? ----------------------------- >> ? ? ? ? Sylvestre Ledru >> ? ? ? ? Operation manager >> ? ? ? ? Community manager >> ? ? ? ? ----------------------------- >> ? ? ? ? Scilab Enterprises >> ? ? ? ? http://www.scilab-enterprises.com/ >> ? ? ? ? http://www.scilab.org/ >> ? ? ? ? ----------------------------- >> >> >> ? ? ? ? -- >> ? ? ? ? To unsubscribe from this mailing-list, please send an empty >> ? ? ? ? mail to >> ? ? ? ? users-unsubscribe at lists.scilab.org >> ? ? ? ? To check the archives of this mailing list, see >> ? ? ? ? http://mailinglists.scilab.org/ >> >> >> -- >> To unsubscribe from this mailing-list, please send an empty mail to >> dev-unsubscribe at lists.scilab.org >> To check the archives of this mailing list, see >> http://mailinglists.scilab.org/ > > -- > ----------------------------- > Sylvestre Ledru > Operation manager > Community manager > ----------------------------- > Scilab Enterprises > http://www.scilab-enterprises.com/ > http://www.scilab.org/ > ----------------------------- > > > -- > To unsubscribe from this mailing-list, please send an empty mail to > dev-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ > From dkajah at gmail.com Sun Apr 8 23:14:49 2012 From: dkajah at gmail.com (Daniel Penalva) Date: Sun, 8 Apr 2012 18:14:49 -0300 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> Message-ID: Hi people, I tried the quick-fix of the bugzilla thread, however i still getting the issue. In fact, my apt-get was not able to do the removal, so i tried to remove the atlas-base libs, but the problem wont go away. iam attaching the config.log. Thank you, Daniel Penalva On Sun, Apr 8, 2012 at 3:52 PM, Ricardo Fabbri wrote: > Hi, > > see this bug thread related to this > http://bugzilla.scilab.org/show_bug.cgi?id=10646 > > see the quickfix at the bottom. > > Ricardo Fabbri > -- > Linux registered user #175401 > www.lems.brown.edu/~rfabbri > pt.wikipedia.org/wiki/IPRJ > labmacambira.sf.net > > > > On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru > wrote: > > OK > > Delete your atlas packages, it will fix your problem > > > > S > > > > > > Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel Penalva a ?crit : > >> Arpack-ng version: 3.1.0 > >> > >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru > >> wrote: > >> Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel Penalva a > >> ?crit : > >> > Hello fellows, > >> > > >> > I was trying to compile the Scilab graphic branch, but even > >> after a > >> > complete installation of arpack-ng 3.1.0: > >> > > >> > > >> > http://pastebin.com/SMZrXxkc > >> > > >> > Does someone have an idea ? > >> > >> First, please ask this kind of questions on the dev mailing > >> list [1]. > >> > >> Then, which versions of arpack are you using ? arpack-ng ? > >> Could you share the config.log ? > >> > >> please reply on the dev mailing list. > >> Sylvestre > >> [1] > >> > http://www.scilab.org/communities/developer_zone/tools/mailing_list > >> > >> -- > >> ----------------------------- > >> Sylvestre Ledru > >> Operation manager > >> Community manager > >> ----------------------------- > >> Scilab Enterprises > >> http://www.scilab-enterprises.com/ > >> http://www.scilab.org/ > >> ----------------------------- > >> > >> > >> -- > >> To unsubscribe from this mailing-list, please send an empty > >> mail to > >> users-unsubscribe at lists.scilab.org > >> To check the archives of this mailing list, see > >> http://mailinglists.scilab.org/ > >> > >> > >> -- > >> To unsubscribe from this mailing-list, please send an empty mail to > >> dev-unsubscribe at lists.scilab.org > >> To check the archives of this mailing list, see > >> http://mailinglists.scilab.org/ > > > > -- > > ----------------------------- > > Sylvestre Ledru > > Operation manager > > Community manager > > ----------------------------- > > Scilab Enterprises > > http://www.scilab-enterprises.com/ > > http://www.scilab.org/ > > ----------------------------- > > > > > > -- > > To unsubscribe from this mailing-list, please send an empty mail to > > dev-unsubscribe at lists.scilab.org > > To check the archives of this mailing list, see > > http://mailinglists.scilab.org/ > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: config.log Type: application/octet-stream Size: 190129 bytes Desc: not available URL: From rfabbri at gmail.com Sun Apr 8 23:21:25 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Sun, 8 Apr 2012 18:21:25 -0300 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> Message-ID: I could try to fix this bug, but I cannot reproduce it. The "dirty" fixes worked for me. Pehaps changes could be made in arpack package so that the dirty fixes aren't needed anymore. However, I'm not sure that will solve it for you. Penalva, note that your config.log complains of a missing liblapack.so.3gf: /usr/bin/ld: warning: liblapack.so.3gf, needed by /usr/local/lib/libarpack.so, not found (try using -rpath or -rpath-link) /usr/local/lib/libarpack.so: undefined reference to `slamch_' /usr/local/lib/libarpack.so: undefined reference to `zlascl_' /usr/local/lib/libarpack.so: undefined reference to `strevc_' /usr/local/lib/libarpack.so: undefined reference to `dlartg_' /usr/local/lib/libarpack.so: undefined reference to `clascl_' /usr/local/lib/libarpack.so: undefined reference to `slarfg_' do you have liblapack3gf installed? I do. Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net On Sun, Apr 8, 2012 at 6:14 PM, Daniel Penalva wrote: > Hi people, > > I tried the quick-fix of the bugzilla thread, however i still getting the > issue. > In fact, my apt-get was not able to do the removal, so i tried to remove the > atlas-base libs, but the problem wont go away. > > iam attaching the config.log. > > Thank you, > > Daniel Penalva > > > On Sun, Apr 8, 2012 at 3:52 PM, Ricardo Fabbri wrote: >> >> Hi, >> >> see this bug thread related to this >> http://bugzilla.scilab.org/show_bug.cgi?id=10646 >> >> see the quickfix at the bottom. >> >> Ricardo Fabbri >> -- >> Linux registered user #175401 >> www.lems.brown.edu/~rfabbri >> pt.wikipedia.org/wiki/IPRJ >> labmacambira.sf.net >> >> >> >> On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru >> wrote: >> > OK >> > Delete your atlas packages, it will fix your problem >> > >> > S >> > >> > >> > Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel Penalva a ?crit : >> >> Arpack-ng version: 3.1.0 >> >> >> >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru >> >> wrote: >> >> ? ? ? ? Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel Penalva a >> >> ? ? ? ? ?crit : >> >> ? ? ? ? > Hello fellows, >> >> ? ? ? ? > >> >> ? ? ? ? > I was trying to compile the Scilab graphic branch, but even >> >> ? ? ? ? after a >> >> ? ? ? ? > complete installation of arpack-ng 3.1.0: >> >> ? ? ? ? > >> >> ? ? ? ? > >> >> ? ? ? ? > http://pastebin.com/SMZrXxkc >> >> ? ? ? ? > >> >> ? ? ? ? > Does someone have an idea ? >> >> >> >> ? ? ? ? First, please ask this kind of questions on the dev mailing >> >> ? ? ? ? list [1]. >> >> >> >> ? ? ? ? Then, which versions of arpack are you using ? arpack-ng ? >> >> ? ? ? ? Could you share the config.log ? >> >> >> >> ? ? ? ? please reply on the dev mailing list. >> >> ? ? ? ? Sylvestre >> >> ? ? ? ? [1] >> >> >> >> http://www.scilab.org/communities/developer_zone/tools/mailing_list >> >> >> >> ? ? ? ? -- >> >> ? ? ? ? ----------------------------- >> >> ? ? ? ? Sylvestre Ledru >> >> ? ? ? ? Operation manager >> >> ? ? ? ? Community manager >> >> ? ? ? ? ----------------------------- >> >> ? ? ? ? Scilab Enterprises >> >> ? ? ? ? http://www.scilab-enterprises.com/ >> >> ? ? ? ? http://www.scilab.org/ >> >> ? ? ? ? ----------------------------- >> >> >> >> >> >> ? ? ? ? -- >> >> ? ? ? ? To unsubscribe from this mailing-list, please send an empty >> >> ? ? ? ? mail to >> >> ? ? ? ? users-unsubscribe at lists.scilab.org >> >> ? ? ? ? To check the archives of this mailing list, see >> >> ? ? ? ? http://mailinglists.scilab.org/ >> >> >> >> >> >> -- >> >> To unsubscribe from this mailing-list, please send an empty mail to >> >> dev-unsubscribe at lists.scilab.org >> >> To check the archives of this mailing list, see >> >> http://mailinglists.scilab.org/ >> > >> > -- >> > ----------------------------- >> > Sylvestre Ledru >> > Operation manager >> > Community manager >> > ----------------------------- >> > Scilab Enterprises >> > http://www.scilab-enterprises.com/ >> > http://www.scilab.org/ >> > ----------------------------- >> > >> > >> > -- >> > To unsubscribe from this mailing-list, please send an empty mail to >> > dev-unsubscribe at lists.scilab.org >> > To check the archives of this mailing list, see >> > http://mailinglists.scilab.org/ >> > > > From sylvestre.ledru at scilab-enterprises.com Sun Apr 8 23:22:17 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Sun, 08 Apr 2012 23:22:17 +0200 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> Message-ID: <1333920137.14174.41.camel@pomegues.inria.fr> Lazy way, use --without-arpack-ng ;) Le dimanche 08 avril 2012 ? 18:14 -0300, Daniel Penalva a ?crit : > Hi people, > > I tried the quick-fix of the bugzilla thread, however i still getting > the issue. > In fact, my apt-get was not able to do the removal, so i tried to > remove the atlas-base libs, but the problem wont go away. > > iam attaching the config.log. > > Thank you, > > Daniel Penalva > > On Sun, Apr 8, 2012 at 3:52 PM, Ricardo Fabbri > wrote: > Hi, > > see this bug thread related to this > http://bugzilla.scilab.org/show_bug.cgi?id=10646 > > see the quickfix at the bottom. > > Ricardo Fabbri > -- > Linux registered user #175401 > www.lems.brown.edu/~rfabbri > pt.wikipedia.org/wiki/IPRJ > labmacambira.sf.net > > > > On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru > wrote: > > OK > > Delete your atlas packages, it will fix your problem > > > > S > > > > > > Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel Penalva a > ?crit : > >> Arpack-ng version: 3.1.0 > >> > >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru > >> wrote: > >> Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel > Penalva a > >> ?crit : > >> > Hello fellows, > >> > > >> > I was trying to compile the Scilab graphic > branch, but even > >> after a > >> > complete installation of arpack-ng 3.1.0: > >> > > >> > > >> > http://pastebin.com/SMZrXxkc > >> > > >> > Does someone have an idea ? > >> > >> First, please ask this kind of questions on the dev > mailing > >> list [1]. > >> > >> Then, which versions of arpack are you using ? > arpack-ng ? > >> Could you share the config.log ? > >> > >> please reply on the dev mailing list. > >> Sylvestre > >> [1] > >> > http://www.scilab.org/communities/developer_zone/tools/mailing_list > >> > >> -- > >> ----------------------------- > >> Sylvestre Ledru > >> Operation manager > >> Community manager > >> ----------------------------- > >> Scilab Enterprises > >> http://www.scilab-enterprises.com/ > >> http://www.scilab.org/ > >> ----------------------------- > >> > >> > >> -- > >> To unsubscribe from this mailing-list, please send > an empty > >> mail to > >> users-unsubscribe at lists.scilab.org > >> To check the archives of this mailing list, see > >> http://mailinglists.scilab.org/ > >> > >> > >> -- > >> To unsubscribe from this mailing-list, please send an empty > mail to > >> dev-unsubscribe at lists.scilab.org > >> To check the archives of this mailing list, see > >> http://mailinglists.scilab.org/ > > > > -- > > ----------------------------- > > Sylvestre Ledru > > Operation manager > > Community manager > > ----------------------------- > > Scilab Enterprises > > http://www.scilab-enterprises.com/ > > http://www.scilab.org/ > > ----------------------------- > > > > > > -- > > To unsubscribe from this mailing-list, please send an empty > mail to > > dev-unsubscribe at lists.scilab.org > > To check the archives of this mailing list, see > > http://mailinglists.scilab.org/ > > > > > -- > To unsubscribe from this mailing-list, please send an empty mail to > dev-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ -- ----------------------------- Sylvestre Ledru Operation manager Community manager ----------------------------- Scilab Enterprises http://www.scilab-enterprises.com/ http://www.scilab.org/ ----------------------------- From sylvestre.ledru at scilab-enterprises.com Mon Apr 9 00:02:16 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Mon, 09 Apr 2012 00:02:16 +0200 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> <1333920137.14174.41.camel@pomegues.inria.fr> Message-ID: <1333922536.14174.45.camel@pomegues.inria.fr> Le dimanche 08 avril 2012 ? 18:58 -0300, Daniel Penalva a ?crit : > as far i know liblapack.so.3gf is installed in /usr/lib > anyway, the lazy way may not include severe limitations in the graphic > branch. no, it is unrelated. > On Sun, Apr 8, 2012 at 6:22 PM, Sylvestre Ledru > wrote: > Lazy way, use --without-arpack-ng ;) > > > Le dimanche 08 avril 2012 ? 18:14 -0300, Daniel Penalva a > ?crit : > > Hi people, > > > > I tried the quick-fix of the bugzilla thread, however i > still getting > > the issue. > > In fact, my apt-get was not able to do the removal, so i > tried to > > remove the atlas-base libs, but the problem wont go away. > > > > iam attaching the config.log. > > > > Thank you, > > > > Daniel Penalva > > > > On Sun, Apr 8, 2012 at 3:52 PM, Ricardo Fabbri > > > wrote: > > Hi, > > > > see this bug thread related to this > > http://bugzilla.scilab.org/show_bug.cgi?id=10646 > > > > see the quickfix at the bottom. > > > > Ricardo Fabbri > > -- > > Linux registered user #175401 > > www.lems.brown.edu/~rfabbri > > pt.wikipedia.org/wiki/IPRJ > > labmacambira.sf.net > > > > > > > > On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru > > wrote: > > > OK > > > Delete your atlas packages, it will fix your > problem > > > > > > S > > > > > > > > > Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel > Penalva a > > ?crit : > > >> Arpack-ng version: 3.1.0 > > >> > > >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru > > >> wrote: > > >> Le dimanche 08 avril 2012 ? 03:03 -0300, > Daniel > > Penalva a > > >> ?crit : > > >> > Hello fellows, > > >> > > > >> > I was trying to compile the Scilab > graphic > > branch, but even > > >> after a > > >> > complete installation of arpack-ng > 3.1.0: > > >> > > > >> > > > >> > http://pastebin.com/SMZrXxkc > > >> > > > >> > Does someone have an idea ? > > >> > > >> First, please ask this kind of questions > on the dev > > mailing > > >> list [1]. > > >> > > >> Then, which versions of arpack are you > using ? > > arpack-ng ? > > >> Could you share the config.log ? > > >> > > >> please reply on the dev mailing list. > > >> Sylvestre > > >> [1] > > >> > > > http://www.scilab.org/communities/developer_zone/tools/mailing_list > > >> > > >> -- > > >> ----------------------------- > > >> Sylvestre Ledru > > >> Operation manager > > >> Community manager > > >> ----------------------------- > > >> Scilab Enterprises > > >> http://www.scilab-enterprises.com/ > > >> http://www.scilab.org/ > > >> ----------------------------- > > >> > > >> > > >> -- > > >> To unsubscribe from this mailing-list, > please send > > an empty > > >> mail to > > >> users-unsubscribe at lists.scilab.org > > >> To check the archives of this mailing > list, see > > >> http://mailinglists.scilab.org/ > > >> > > >> > > >> -- > > >> To unsubscribe from this mailing-list, please > send an empty > > mail to > > >> dev-unsubscribe at lists.scilab.org > > >> To check the archives of this mailing list, see > > >> http://mailinglists.scilab.org/ > > > > > > -- > > > ----------------------------- > > > Sylvestre Ledru > > > Operation manager > > > Community manager > > > ----------------------------- > > > Scilab Enterprises > > > http://www.scilab-enterprises.com/ > > > http://www.scilab.org/ > > > ----------------------------- > > > > > > > > > -- > > > To unsubscribe from this mailing-list, please send > an empty > > mail to > > > dev-unsubscribe at lists.scilab.org > > > To check the archives of this mailing list, see > > > http://mailinglists.scilab.org/ > > > > > > > > > -- > > To unsubscribe from this mailing-list, please send an empty > mail to > > dev-unsubscribe at lists.scilab.org > > To check the archives of this mailing list, see > > http://mailinglists.scilab.org/ > > -- > ----------------------------- > Sylvestre Ledru > Operation manager > Community manager > ----------------------------- > Scilab Enterprises > http://www.scilab-enterprises.com/ > http://www.scilab.org/ > ----------------------------- > > > -- ----------------------------- Sylvestre Ledru Operation manager Community manager ----------------------------- Scilab Enterprises http://www.scilab-enterprises.com/ http://www.scilab.org/ ----------------------------- From dkajah at gmail.com Sun Apr 8 23:58:17 2012 From: dkajah at gmail.com (Daniel Penalva) Date: Sun, 8 Apr 2012 18:58:17 -0300 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: <1333920137.14174.41.camel@pomegues.inria.fr> References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> <1333920137.14174.41.camel@pomegues.inria.fr> Message-ID: as far i know liblapack.so.3gf is installed in /usr/lib anyway, the lazy way may not include severe limitations in the graphic branch. On Sun, Apr 8, 2012 at 6:22 PM, Sylvestre Ledru < sylvestre.ledru at scilab-enterprises.com> wrote: > Lazy way, use --without-arpack-ng ;) > > > Le dimanche 08 avril 2012 ? 18:14 -0300, Daniel Penalva a ?crit : > > Hi people, > > > > I tried the quick-fix of the bugzilla thread, however i still getting > > the issue. > > In fact, my apt-get was not able to do the removal, so i tried to > > remove the atlas-base libs, but the problem wont go away. > > > > iam attaching the config.log. > > > > Thank you, > > > > Daniel Penalva > > > > On Sun, Apr 8, 2012 at 3:52 PM, Ricardo Fabbri > > wrote: > > Hi, > > > > see this bug thread related to this > > http://bugzilla.scilab.org/show_bug.cgi?id=10646 > > > > see the quickfix at the bottom. > > > > Ricardo Fabbri > > -- > > Linux registered user #175401 > > www.lems.brown.edu/~rfabbri > > pt.wikipedia.org/wiki/IPRJ > > labmacambira.sf.net > > > > > > > > On Sun, Apr 8, 2012 at 5:25 AM, Sylvestre Ledru > > wrote: > > > OK > > > Delete your atlas packages, it will fix your problem > > > > > > S > > > > > > > > > Le dimanche 08 avril 2012 ? 05:15 -0300, Daniel Penalva a > > ?crit : > > >> Arpack-ng version: 3.1.0 > > >> > > >> On Sun, Apr 8, 2012 at 4:19 AM, Sylvestre Ledru > > >> wrote: > > >> Le dimanche 08 avril 2012 ? 03:03 -0300, Daniel > > Penalva a > > >> ?crit : > > >> > Hello fellows, > > >> > > > >> > I was trying to compile the Scilab graphic > > branch, but even > > >> after a > > >> > complete installation of arpack-ng 3.1.0: > > >> > > > >> > > > >> > http://pastebin.com/SMZrXxkc > > >> > > > >> > Does someone have an idea ? > > >> > > >> First, please ask this kind of questions on the dev > > mailing > > >> list [1]. > > >> > > >> Then, which versions of arpack are you using ? > > arpack-ng ? > > >> Could you share the config.log ? > > >> > > >> please reply on the dev mailing list. > > >> Sylvestre > > >> [1] > > >> > > > http://www.scilab.org/communities/developer_zone/tools/mailing_list > > >> > > >> -- > > >> ----------------------------- > > >> Sylvestre Ledru > > >> Operation manager > > >> Community manager > > >> ----------------------------- > > >> Scilab Enterprises > > >> http://www.scilab-enterprises.com/ > > >> http://www.scilab.org/ > > >> ----------------------------- > > >> > > >> > > >> -- > > >> To unsubscribe from this mailing-list, please send > > an empty > > >> mail to > > >> users-unsubscribe at lists.scilab.org > > >> To check the archives of this mailing list, see > > >> http://mailinglists.scilab.org/ > > >> > > >> > > >> -- > > >> To unsubscribe from this mailing-list, please send an empty > > mail to > > >> dev-unsubscribe at lists.scilab.org > > >> To check the archives of this mailing list, see > > >> http://mailinglists.scilab.org/ > > > > > > -- > > > ----------------------------- > > > Sylvestre Ledru > > > Operation manager > > > Community manager > > > ----------------------------- > > > Scilab Enterprises > > > http://www.scilab-enterprises.com/ > > > http://www.scilab.org/ > > > ----------------------------- > > > > > > > > > -- > > > To unsubscribe from this mailing-list, please send an empty > > mail to > > > dev-unsubscribe at lists.scilab.org > > > To check the archives of this mailing list, see > > > http://mailinglists.scilab.org/ > > > > > > > > > -- > > To unsubscribe from this mailing-list, please send an empty mail to > > dev-unsubscribe at lists.scilab.org > > To check the archives of this mailing list, see > > http://mailinglists.scilab.org/ > > -- > ----------------------------- > Sylvestre Ledru > Operation manager > Community manager > ----------------------------- > Scilab Enterprises > http://www.scilab-enterprises.com/ > http://www.scilab.org/ > ----------------------------- > > -------------- next part -------------- An HTML attachment was scrubbed... URL: From rfabbri at gmail.com Mon Apr 9 01:46:06 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Sun, 8 Apr 2012 20:46:06 -0300 Subject: [Scilab-Dev] Re: [scilab-Users] Problem with the arpack-ng detection in the graphic branch compiling In-Reply-To: <1333922536.14174.45.camel@pomegues.inria.fr> References: <1333869577.4441.12.camel@pomegues.inria.fr> <1333873548.14174.12.camel@pomegues.inria.fr> <1333920137.14174.41.camel@pomegues.inria.fr> <1333922536.14174.45.camel@pomegues.inria.fr> Message-ID: >> as far i know liblapack.so.3gf is installed in /usr/lib ldd /usr/local/lib/libarpack.so returns you any broken lib links? From rfabbri at gmail.com Wed Apr 11 07:14:51 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Wed, 11 Apr 2012 02:14:51 -0300 Subject: working with two branches Message-ID: Hi, I have a fairly stupid question. Suppose I'm working on two branches, say master and graphic. Everytime I switch between the two using git checkout, I have to do: make distclean ./configure make make doc This is quite stupid if one wants to do it frequently. How do you devs work with the different branches? I saw these articles on the wiki: wiki.scilab.org/My%20Way%20to%20play%20with%20master%20and%205.x%20branches wiki.scilab.org/GIT%3A Moving between the master and a branch So the only idea seems to actually have two separate repository snapshots (git clones). One way would be to git clone from my own local repository "A" onto a second one "B". So in tree B I'd keep in branch graphic, and in tree A I'd keep all branches (mainly the master branch). Then I can always push from B to A when I want to have the full revision tree, make pushes, merges etc. Any more ideas? I like the CMake style where you can have multiple binary directories for the same source tree. So like if the source tree is 'scilab', I can have 'scilab-master-bin' and 'scilab-graphic-bin' with all objects, binaries etc, without cluttering with the source. Best, Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net From sylvestre.ledru at scilab-enterprises.com Wed Apr 11 07:51:40 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Wed, 11 Apr 2012 07:51:40 +0200 Subject: [Scilab-Dev] working with two branches In-Reply-To: References: Message-ID: <1334123500.12830.72.camel@pomegues.inria.fr> Le mercredi 11 avril 2012 ? 02:14 -0300, Ricardo Fabbri a ?crit : > Hi, > > I have a fairly stupid question. > > Suppose I'm working on two branches, say master and graphic. > > Everytime I switch between the two using git checkout, I have to do: > > make distclean > ./configure > make > make doc > > This is quite stupid if one wants to do it frequently. How do you devs > work with the different branches? We have a directory for each branch. It is way easier to manage ... > I saw these articles on the wiki: > > wiki.scilab.org/My%20Way%20to%20play%20with%20master%20and%205.x%20branches > wiki.scilab.org/GIT%3A Moving between the master and a branch > > So the only idea seems to actually have two separate repository > snapshots (git clones). > One way would be to git clone from my own local repository "A" onto a > second one "B". > So in tree B I'd keep in branch graphic, and in tree A I'd keep all > branches (mainly the master branch). > Then I can always push from B to A when I want to have the full > revision tree, make pushes, merges etc. > > Any more ideas? > > I like the CMake style where you can have multiple binary directories > for the same source tree. With automake/autoconf, it is called Vpath. It is not working for now because it cannot find the data (the macros basically) and the changes are too important. See: http://lists.gnu.org/archive/html/automake/2010-02/threads.html#00014 Sylvestre -- ----------------------------- Sylvestre Ledru Operation manager Community manager ----------------------------- Scilab Enterprises http://www.scilab-enterprises.com/ http://www.scilab.org/ ----------------------------- From baichao.li at gmail.com Mon Apr 16 01:26:20 2012 From: baichao.li at gmail.com (baichao.li) Date: Sun, 15 Apr 2012 16:26:20 -0700 (PDT) Subject: SIP Fails to Run on Lion 10.7.3 & Java 1.6.0 Message-ID: <1334532380259-3913234.post@n3.nabble.com> Hi, I compiled and installed Scilab git version, SIP 8.0 and ImageMagic, on an Latest updated Lion 10.7.3. I can run imread() to read an image, but imshow always fails with some memory issues. I tried using latest gluegen and jogl, but it seems Scilab is only compatible with joal 1.1.1 version and gluegen 1.0. 1. After launch Scilab, I got Startup execution: loading initial environment Warning: Feature str2code is obsolete. Warning: Please use ascii instead. Warning: This feature will be permanently removed in Scilab 5.4.1 Shared archive loaded. Link done. -------------------------------------------- SIP - Scilab Image Processing Toolbox 0.8.0-git loaded Enter "exec(SIPDEMO);" for demonstrations. Warning: Feature str2code is obsolete. Warning: Please use ascii instead. Warning: This feature will be permanently removed in Scilab 5.4.1 Shared archive loaded. Link done. -------------------------------------------- SIP - Scilab Image Processing Toolbox 0.8.0-git loaded Enter "exec(SIPDEMO);" for demonstrations. 2. When I run exec(SIPDEMO); the error message is, Bc-MBP:bin bchao$ scilab /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home JavaVM: requested Java version (1.5) not available. Using Java at "/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home" instead. Invalid memory access of location 0x248 rip=0x1062214dc Invalid memory access of location 0x0 rip=0x10625eb00 Invalid memory access of location 0x0 rip=0x10625eb00 Invalid memory access of location 0x0 rip=0x10625eb00 Invalid memory access of location 0x0 rip=0x10625eb00 Invalid memory access of location 0x0 rip=0x10625eb00 ... 3. -->[a,b]=getdebuginfo() b = !Scilab Version: scilab-branch-master ! ! ! !Compilation date: Apr 13 2012 ! ! ! !Compilation time: 01:16:56 ! ! ! !Compileur version: 4.2.1 (Based on Apple Inc. build 5658) (L! ! LVM build 2336.9.00) ! ! ! !XML version: 2.7.8 ! ! ! !Compiler Architecture: X64 ! a = !Total free memory: 536784 ! ! ! !Total memory: 4292870144 ! ! ! !OS version: Darwin 11.3.0 ! ! ! !SCI: /Applications/scilab.app/Contents/MacOS/share/scilab/ ! ! ! !SCIHOME: /Users/lbaichao/.Scilab/scilab-branch-master ! ! ! !TMPDIR: /var/folders/g6/630dmjn96xv214k7ky563slm0000gn/T//SC! ! I_TMP_32717_2h6U02 someone can help me? what I am doing wrong? -- View this message in context: http://mailinglists.scilab.org/SIP-Fails-to-Run-on-Lion-10-7-3-Java-1-6-0-tp3913234p3913234.html Sent from the Scilab developers - Mailing Lists Archives mailing list archive at Nabble.com. From rfabbri at gmail.com Mon Apr 16 01:34:07 2012 From: rfabbri at gmail.com (Ricardo Fabbri) Date: Sun, 15 Apr 2012 20:34:07 -0300 Subject: [Scilab-Dev] SIP Fails to Run on Lion 10.7.3 & Java 1.6.0 In-Reply-To: <1334532380259-3913234.post@n3.nabble.com> References: <1334532380259-3913234.post@n3.nabble.com> Message-ID: Hi, The scilab team is working on improving the display of raster graphics. Until then, you can tell imshow to an external viewer. Since SIP uses ImageMagick, display is always available. Just set the variable: SIPVIEWER = 'display' And imshow will work using this external viewer, just like it would with Scilab (sometimes better). Best, Ricardo Fabbri -- Linux registered user #175401 www.lems.brown.edu/~rfabbri pt.wikipedia.org/wiki/IPRJ labmacambira.sf.net On Sun, Apr 15, 2012 at 8:26 PM, baichao.li wrote: > Hi, > > I compiled and installed Scilab git version, SIP 8.0 and ImageMagic, on an > Latest updated Lion 10.7.3. > I can run imread() to read an image, but imshow always fails with some > memory issues. > > I tried using latest gluegen and jogl, but it seems Scilab is only > compatible with joal 1.1.1 version and gluegen 1.0. > > 1. After launch Scilab, I got > > Startup execution: > ?loading initial environment > Warning: Feature str2code is obsolete. > Warning: Please use ascii instead. > Warning: This feature will be permanently removed in Scilab 5.4.1 > > Shared archive loaded. > Link done. > -------------------------------------------- > SIP - Scilab Image Processing Toolbox 0.8.0-git loaded > Enter "exec(SIPDEMO);" for demonstrations. > > Warning: Feature str2code is obsolete. > Warning: Please use ascii instead. > Warning: This feature will be permanently removed in Scilab 5.4.1 > > Shared archive loaded. > Link done. > -------------------------------------------- > SIP - Scilab Image Processing Toolbox 0.8.0-git loaded > Enter "exec(SIPDEMO);" for demonstrations. > > > > > 2. When I run exec(SIPDEMO); the error message is, > > Bc-MBP:bin bchao$ scilab > /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home > JavaVM: requested Java version (1.5) not available. Using Java at > "/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home" instead. > Invalid memory access of location 0x248 rip=0x1062214dc > Invalid memory access of location 0x0 rip=0x10625eb00 > Invalid memory access of location 0x0 rip=0x10625eb00 > Invalid memory access of location 0x0 rip=0x10625eb00 > Invalid memory access of location 0x0 rip=0x10625eb00 > Invalid memory access of location 0x0 rip=0x10625eb00 > ... > > 3. > -->[a,b]=getdebuginfo() > ?b ?= > > !Scilab Version: scilab-branch-master ? ? ? ? ? ? ? ? ? ? ? ?! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !Compilation date: Apr 13 2012 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !Compilation time: 01:16:56 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !Compileur version: 4.2.1 (Based on Apple Inc. build 5658) (L! > ! ? ? LVM build 2336.9.00) ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !XML version: 2.7.8 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !Compiler Architecture: X64 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > ?a ?= > > !Total free memory: 536784 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !Total memory: 4292870144 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !OS version: Darwin 11.3.0 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !SCI: /Applications/scilab.app/Contents/MacOS/share/scilab/ ?! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !SCIHOME: /Users/lbaichao/.Scilab/scilab-branch-master ? ? ? ! > ! ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?! > !TMPDIR: /var/folders/g6/630dmjn96xv214k7ky563slm0000gn/T//SC! > ! ? ? I_TMP_32717_2h6U02 > > > someone can help me? what I am doing wrong? > > -- > View this message in context: http://mailinglists.scilab.org/SIP-Fails-to-Run-on-Lion-10-7-3-Java-1-6-0-tp3913234p3913234.html > Sent from the Scilab developers - Mailing Lists Archives mailing list archive at Nabble.com. > > -- > To unsubscribe from this mailing-list, please send an empty mail to > dev-unsubscribe at lists.scilab.org > To check the archives of this mailing list, see > http://mailinglists.scilab.org/ > From simon.gareste at scilab.org Mon Apr 16 12:12:05 2012 From: simon.gareste at scilab.org (Simon GARESTE) Date: Mon, 16 Apr 2012 12:12:05 +0200 Subject: New forge is available Message-ID: <4F8BF075.3060907@scilab.org> Hi, Thanks to our partnership with Indefero, a new version of the forge, including some of our requests, is available. We just installed it on http://forge.scilab.org, so do not hesitate to re-explore it and use its new capabilities. You can see the list of new features on http://projects.ceondo.com/p/indefero/page/News/. Thank you for using Scilab and its tools. -- -- Simon Gareste Support& Development Engineer Consortium Scilab-DIGITEO From baichao.li at gmail.com Mon Apr 16 17:44:02 2012 From: baichao.li at gmail.com (baichao.li) Date: Mon, 16 Apr 2012 08:44:02 -0700 (PDT) Subject: SIP Fails to Run on Lion 10.7.3 & Java 1.6.0 In-Reply-To: References: <1334532380259-3913234.post@n3.nabble.com> Message-ID: <1334591042914-3914767.post@n3.nabble.com> Hi Ricardo Fabbri , Thank you so much for your help! after setting " SIPVIEWER = 'display' ", imshow works very well with ImageMagick's display. now I can use scilab and SIP . Looking forward to your new graphics display! Best Regards, Baichao -- View this message in context: http://mailinglists.scilab.org/SIP-Fails-to-Run-on-Lion-10-7-3-Java-1-6-0-tp3913234p3914767.html Sent from the Scilab developers - Mailing Lists Archives mailing list archive at Nabble.com. From stephane.mottelet at utc.fr Tue Apr 17 17:08:56 2012 From: stephane.mottelet at utc.fr (=?windows-1252?Q?St=E9phane_Mottelet?=) Date: Tue, 17 Apr 2012 17:08:56 +0200 Subject: microsoft quote In-Reply-To: <4F8BF075.3060907@scilab.org> References: <4F8BF075.3060907@scilab.org> Message-ID: <4F8D8788.7080302@utc.fr> Hi all, is there a plan to support the microsoft quote (copy/pasted from a pdf file) -->ascii("?") ans = 226. 128. 153. as a transpose character (BTW, why is ascii() returning a 3-component vector) ? I am asking that, because I usually ask my students to copy/paste some parts of code from a pdf worksheet. I discovered that in LaTeX, even if the regular quote ' (ascii code 39) is used in a verbatim environment, e.g. \begin{verbatim} y=zeros(3,1); x=y'; \end{verbatim} the regular quote is rendered as a microsoft quote. So when the text is pasted from the pdf file, then you get -->x=y? !--error 2 Facteur invalide. I realized that many people around me already had such problems when pasting code from Word documents, but from pdf coming from LaTeX, it is really annoying. S. From lukas.wischounig at aon.at Sat Apr 21 19:01:14 2012 From: lukas.wischounig at aon.at (Lukas Wischounig) Date: Sat, 21 Apr 2012 19:01:14 +0200 Subject: scilab & gdal (+ogr) Message-ID: <4F92E7DA.1090607@aon.at> Dear Ladies and Gentlemen, are there any intentions to make bindings for gdal (+ogr) for scilab? can existing python bindings be used in scilab? best reguards lukas -- Lukas Wischounig 0650/7050701 Sadrachstrasse 30 6020 Innsbruck From sgougeon at free.fr Mon Apr 23 01:05:32 2012 From: sgougeon at free.fr (Samuel Gougeon) Date: Mon, 23 Apr 2012 01:05:32 +0200 Subject: [Scilab-Dev] scilab & gdal (+ogr) In-Reply-To: <4F92E7DA.1090607@aon.at> References: <4F92E7DA.1090607@aon.at> Message-ID: <4F948EBC.3080304@free.fr> Hello, Le 21/04/2012 19:01, Lukas Wischounig a ?crit : > .../... > can existing python bindings be used in scilab? Two related projects are listed here: http://forge.scilab.org/index.php/help/ Regards From mcardinot at gmail.com Fri Apr 27 16:13:07 2012 From: mcardinot at gmail.com (Marcos Cardinot) Date: Fri, 27 Apr 2012 11:13:07 -0300 Subject: bug in the xgetmouse function Message-ID: Hi, I was studying in a datatip codes and found a bug that happened when the user wants to drag a datatip. Initially, I thought there was some problem with the file datatipMove.sci. After performing some tests, I found that the error is in the xgetmouse function, which is not providing coordinate data correctly (always returns 0 and 0). After running git blame on sci_xgetmouse.c, I discovered that the bug was introduced during commit" 582dead8368ac857e5b3ddd1c64360 716da76887 I checked a few lines that were commented out and that the "pixelCoords" was not being passed to the scilab stack. After these changes the function xgetmouse is working well and datatip bug no longer exists. Now you can drag datatip normally. I do not know if the rows removed lines in my patch have to do with coordinates in sub-plots, but according to my tests everything seems to be working fine. Should I open a bug, even though I am already submitting a patch? Also, do you think I should leave the commented-out lines? I am not sure if they can be useful in the future. Thanks Marcos Cardinot -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: xgetmouse.patch Type: application/octet-stream Size: 1490 bytes Desc: not available URL: From mcardinot at gmail.com Fri Apr 27 16:22:25 2012 From: mcardinot at gmail.com (Marcos Cardinot) Date: Fri, 27 Apr 2012 11:22:25 -0300 Subject: bug in the xgetmouse function In-Reply-To: References: Message-ID: Hi, I was studying in a datatip codes and found a bug that happened when the user wants to drag a datatip. Initially, I thought there was some problem with the file datatipMove.sci. After performing some tests, I found that the error is in the xgetmouse function, which is not providing coordinate data correctly (always returns 0 and 0). After running git blame on sci_xgetmouse.c, I discovered that the bug was introduced during commit" 582dead8368ac857e5b3ddd1c64360 716da76887 I checked a few lines that were commented out and that the "pixelCoords" was not being passed to the scilab stack. After these changes the function xgetmouse is working well and datatip bug no longer exists. Now you can drag datatip normally. I do not know if the rows removed lines in my patch have to do with coordinates in sub-plots, but according to my tests everything seems to be working fine. Should I open a bug, even though I am already submitting a patch? Also, do you think I should leave the commented-out lines? I am not sure if they can be useful in the future. Thanks Marcos Cardinot -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: xgetmouse.patch Type: application/octet-stream Size: 1490 bytes Desc: not available URL: From sylvestre.ledru at scilab-enterprises.com Fri Apr 27 16:27:05 2012 From: sylvestre.ledru at scilab-enterprises.com (Sylvestre Ledru) Date: Fri, 27 Apr 2012 16:27:05 +0200 Subject: [Scilab-Dev] bug in the xgetmouse function In-Reply-To: References: Message-ID: <4F9AACB9.2090309@scilab-enterprises.com> Hello Marcos, On 27/04/2012 16:22, Marcos Cardinot wrote: > Hi, > > I was studying in a datatip codes and found a bug that happened when > the user wants to drag a datatip. Initially, I thought there was some > problem with the file datatipMove.sci. > > After performing some tests, I found that the error is in the > xgetmouse function, which is not providing coordinate data correctly > (always returns 0 and 0). > > After running git blame on sci_xgetmouse.c, I discovered that the bug > was introduced during commit" 582dead8368ac857e5b3ddd1c64360 > 716da76887 > > I checked a few lines that were commented out and that the > "pixelCoords" was not being passed to the scilab stack. > > After these changes the function xgetmouse is working well and datatip > bug no longer exists. Now you can drag datatip normally. > > I do not know if the rows removed lines in my patch have to do with > coordinates in sub-plots, but according to my tests everything seems > to be working fine. > > Should I open a bug, even though I am already submitting a patch? > Did you check if this bug has not been reported before ? For now, I pushed it in the code review: http://codereview.scilab.org/#/c/7067/ > Also, do you think I should leave the commented-out lines? > I am not sure if they can be useful in the future. It depends but usually, it prefer to remove comments, the information remains available in the git history. Well done! Sylvestre -------------- next part -------------- An HTML attachment was scrubbed... URL: