Re: [Scilab-users] Bitmap export

2014-01-22 Thread Eduardo Torrecillas
Hi Stefan, I am experiencing pretty good results exporting pictures from Scilab as EPS, using xs2eps(). After that, you can convert the pictures using the linux command convert (if ImageMagick package is installed). If you have a large number of pics, you can write a simple shell script to do that

Re: [Scilab-users] Bitmap export

2014-01-22 Thread Calixte Denizet
On 20/01/2014 21:09, Samuel Gougeon wrote: Hi Calixte, Le 20/01/2014 16:15, Calixte Denizet a écrit : Hi Stefan, Few comments: i) driver(...);xinit(...);...xend(); implies a vectorial export: all the scene is completly drawn vectorialy (so the graphic card driver is not implied in the draw) Wh

Re: [Scilab-users] Bitmap export

2014-01-20 Thread Samuel Gougeon
Hi Calixte, Le 20/01/2014 16:15, Calixte Denizet a écrit : Hi Stefan, Few comments: i) driver(...);xinit(...);...xend(); implies a vectorial export: all the scene is completly drawn vectorialy (so the graphic card driver is not implied in the draw) What about driver("GIF") and other bitmap driv

Re: [Scilab-users] Bitmap export

2014-01-20 Thread Calixte Denizet
And take care: vectorial export of a 3D scene can be slow. C On 20/01/2014 19:26, Stefan Du Rietz wrote: On 2014-01-20 19:19, Stefan Du Rietz wrote: Hi Calixte, thank you very much for your comprehensive reply! Now I understand why I must either install the proprietary dri

Re: [Scilab-users] Bitmap export

2014-01-20 Thread Stefan Du Rietz
On 2014-01-20 19:19, Stefan Du Rietz wrote: Hi Calixte, thank you very much for your comprehensive reply! Now I understand why I must either install the proprietary driver (beware!) or use the vectorial export. I will probably choose the latter when I want to export a figure

Re: [Scilab-users] Bitmap export

2014-01-20 Thread Stefan Du Rietz
Hi Calixte, thank you very much for your comprehensive reply! Now I understand why I must either install the proprietary driver (beware!) or use the vectorial export. I will probably choose the latter when I want to export a figure to be able to use it at my web site. Best regards Stefan On

Re: [Scilab-users] Bitmap export

2014-01-20 Thread Calixte Denizet
Hi Stefan, Few comments: i) driver(...);xinit(...);...xend(); implies a vectorial export: all the scene is completly drawn vectorialy (so the graphic card driver is not implied in the draw) ii) xs2png(0,...): a memory dump is done and the bitmap is converted into PNG. The GC driver is called t

Re: [Scilab-users] Bitmap export

2014-01-17 Thread Dang, Christophe
Hello, > De la part de Antoine Monmayrant > Envoyé : vendredi 17 janvier 2014 09:17 > > Last time we used this approach (issue with plots in figure / > everything fine when plotted to file directly) to determine the bug > was in the graphic driver, not really in Scilab. I used to work with the

Re: [Scilab-users] Bitmap export

2014-01-17 Thread Antoine Monmayrant
Le Vendredi 17 Janvier 2014 00.42 CET, Stefan Du Rietz a écrit: > On 2014-01-17 00:33, Stefan Du Rietz wrote: > > > On 2014-01-17 00:20, Stefan Du Rietz wrote: > > > >> On 2014-01-16 23:13, Antoine Monmayrant wrote: > >> > >>> >

Re: [Scilab-users] Bitmap export

2014-01-16 Thread Stefan Du Rietz
On 2014-01-17 00:33, Stefan Du Rietz wrote: On 2014-01-17 00:20, Stefan Du Rietz wrote: On 2014-01-16 23:13, Antoine Monmayrant wrote: Le Jeudi 16 Janvier 2014 21.35 CET, Stefan Du Rietz a écrit: Hi Calixte, I would rather not,

Re: [Scilab-users] Bitmap export

2014-01-16 Thread Stefan Du Rietz
On 2014-01-17 00:20, Stefan Du Rietz wrote: On 2014-01-16 23:13, Antoine Monmayrant wrote: Le Jeudi 16 Janvier 2014 21.35 CET, Stefan Du Rietz a écrit: Hi Calixte, I would rather not, because there is no other problem with the Linux driver and I reme

Re: [Scilab-users] Bitmap export

2014-01-16 Thread Stefan Du Rietz
On 2014-01-16 23:13, Antoine Monmayrant wrote: Le Jeudi 16 Janvier 2014 21.35 CET, Stefan Du Rietz a écrit: Hi Calixte, I would rather not, because there is no other problem with the Linux driver and I remember other problems with the proprietary driver (besides that it i

Re: [Scilab-users] Bitmap export

2014-01-16 Thread Antoine Monmayrant
Le Jeudi 16 Janvier 2014 21.35 CET, Stefan Du Rietz a écrit: > Hi Calixte, > I would rather not, because there is no other problem with the Linux > driver and I remember other problems with the proprietary driver > (besides that it is proprietary ...). And why is the figure OK if > there i

Re: [Scilab-users] Bitmap export

2014-01-16 Thread Stefan Du Rietz
Hi Calixte, I would rather not, because there is no other problem with the Linux driver and I remember other problems with the proprietary driver (besides that it is proprietary ...). And why is the figure OK if there is an error in the driver? It is only after the export that the error shows

Re: [Scilab-users] Bitmap export

2014-01-13 Thread Calixte Denizet
Weird... imho it is a problem with the driver of your GC. Could you try to install proprietary driver please ? Regards Calixte On 13/01/2014 10:50, Stefan Du Rietz wrote: Hi Calixte, here you are! Regards /Stefan On 2014-01-13 10:43, Calixte Denizet wrote: Hi Stefan, C

Re: [Scilab-users] Bitmap export

2014-01-13 Thread Stefan Du Rietz
Hi Calixte, here you are! Regards /Stefan On 2014-01-13 10:43, Calixte Denizet wrote: Hi Stefan, Could you attach the guilty picture please ? Regards Calixte On 13/01/2014 10:37, Stefan Du Rietz wrote: On 2014-01-13 09:16, Antoine Monmayrant wrote:

Re: [Scilab-users] Bitmap export

2014-01-13 Thread Calixte Denizet
Hi Stefan, Could you attach the guilty picture please ? Regards Calixte On 13/01/2014 10:37, Stefan Du Rietz wrote: On 2014-01-13 09:16, Antoine Monmayrant wrote: On 01/13/2014 01:27 AM, Stefan Du Rietz wrote: Hi, when I export a figure to a bitmap file (PNG, JPG, GIF,

Re: [Scilab-users] Bitmap export

2014-01-13 Thread Stefan Du Rietz
On 2014-01-13 09:16, Antoine Monmayrant wrote: On 01/13/2014 01:27 AM, Stefan Du Rietz wrote: Hi, when I export a figure to a bitmap file (PNG, JPG, GIF, PPM, BMP) from Xubuntu Linux, it has the y axis turned about 30 degrees clockwise and is divided in two parts. Has anybod

Re: [Scilab-users] Bitmap export

2014-01-13 Thread Antoine Monmayrant
On 01/13/2014 01:27 AM, Stefan Du Rietz wrote: Hi, when I export a figure to a bitmap file (PNG, JPG, GIF, PPM, BMP) from Xubuntu Linux, it has the y axis turned about 30 degrees clockwise and is divided in two parts. Has anybody else experienced that? Regards /Stefan

[Scilab-users] Bitmap export

2014-01-12 Thread Stefan Du Rietz
Hi, when I export a figure to a bitmap file (PNG, JPG, GIF, PPM, BMP) from Xubuntu Linux, it has the y axis turned about 30 degrees clockwise and is divided in two parts. Has anybody else experienced that? Regards /Stefan ___ users mailing list users