Re: Matlab eps files display problem

2009-09-02 Thread Hauser Helmut

Thank you Uwe and Mukhtar for your respones.
Lately I have been suggested to use the tool convert of ImageMagick 
after saving the Matlab figure

to solve this issue...and it works!

For everyone who has the same problem, here is little peace of matlab 
code to do the job

(assuming Linux and ImageMagick is installed) - feel free to use it.

e.g. save_valid_eps(gcf,'my_figure')   saves the current figure to 
my_figure.eps


function [] = save_valid_eps(handle,name)
% saves the figure (gcf) in a valid eps format
% using convert from ImageMagick
%
% input:handlefigure handle (e.g. gcf)
%   name   name of the file (maybe including the whole 
pathname)

%
% NOTE: ImageMagick is needed! (using convert

% save figure first in a temporary file
% psc2 - colored eps
saveas(handle,['TEMPORARY_',name,'.eps'],'psc2');

%  convert it with convert from ImageMagick
unix(['convert TEMPORARY_',name,'.eps  ',name,'.eps'])
% remove temporary eps file
unix(['rm -f TEMPORARY_',name,'.eps']);


cheers,
Helmut

Hauser Helmut wrote:
I have a problem with eps files produced with Matlab 7.4 (export 
figures to eps)

(Note: With the older versions of Matlab this did not occur)

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


I guess the problem is in the matlab eps export (so no lyx problem), 
but maybe someone has stumbled over this problem and knows a solution.


thanks,
Helmut




--

Helmut Hauser
Institute for Theoretical Computer Sciences
Technische Universitaet Graz
Inffeldgasse 16b, I
A-8010 Graz, Austria
---
helmut.hau...@igi.tugraz.at
Tel: + 43 316 873-5821
Fax: + 43 316 873-5805
http://www.igi.TUGraz.at/helmut/





Re: Matlab eps files display problem

2009-09-02 Thread Hauser Helmut

Thank you Uwe and Mukhtar for your respones.
Lately I have been suggested to use the tool convert of ImageMagick 
after saving the Matlab figure

to solve this issue...and it works!

For everyone who has the same problem, here is little peace of matlab 
code to do the job

(assuming Linux and ImageMagick is installed) - feel free to use it.

e.g. save_valid_eps(gcf,'my_figure')   saves the current figure to 
my_figure.eps


function [] = save_valid_eps(handle,name)
% saves the figure (gcf) in a valid eps format
% using convert from ImageMagick
%
% input:handlefigure handle (e.g. gcf)
%   name   name of the file (maybe including the whole 
pathname)

%
% NOTE: ImageMagick is needed! (using convert

% save figure first in a temporary file
% psc2 - colored eps
saveas(handle,['TEMPORARY_',name,'.eps'],'psc2');

%  convert it with convert from ImageMagick
unix(['convert TEMPORARY_',name,'.eps  ',name,'.eps'])
% remove temporary eps file
unix(['rm -f TEMPORARY_',name,'.eps']);


cheers,
Helmut

Hauser Helmut wrote:
I have a problem with eps files produced with Matlab 7.4 (export 
figures to eps)

(Note: With the older versions of Matlab this did not occur)

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


I guess the problem is in the matlab eps export (so no lyx problem), 
but maybe someone has stumbled over this problem and knows a solution.


thanks,
Helmut




--

Helmut Hauser
Institute for Theoretical Computer Sciences
Technische Universitaet Graz
Inffeldgasse 16b, I
A-8010 Graz, Austria
---
helmut.hau...@igi.tugraz.at
Tel: + 43 316 873-5821
Fax: + 43 316 873-5805
http://www.igi.TUGraz.at/helmut/





Re: Matlab eps files display problem

2009-09-02 Thread Hauser Helmut

Thank you Uwe and Mukhtar for your respones.
Lately I have been suggested to use the tool "convert" of ImageMagick 
after saving the Matlab figure

to solve this issue...and it works!

For everyone who has the same problem, here is little peace of matlab 
code to do the job

(assuming Linux and ImageMagick is installed) - feel free to use it.

e.g. save_valid_eps(gcf,'my_figure')   saves the current figure to 
my_figure.eps


function [] = save_valid_eps(handle,name)
% saves the figure (gcf) in a valid eps format
% using "convert" from ImageMagick
%
% input:handlefigure handle (e.g. gcf)
%   name   name of the file (maybe including the whole 
pathname)

%
% NOTE: ImageMagick is needed! (using convert

% save figure first in a temporary file
% psc2 -> colored eps
saveas(handle,['TEMPORARY_',name,'.eps'],'psc2');

%  convert it with convert from ImageMagick
unix(['convert TEMPORARY_',name,'.eps  ',name,'.eps'])
% remove temporary eps file
unix(['rm -f TEMPORARY_',name,'.eps']);


cheers,
Helmut

Hauser Helmut wrote:
I have a problem with eps files produced with Matlab 7.4 (export 
figures to eps)

(Note: With the older versions of Matlab this did not occur)

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


I guess the problem is in the matlab eps export (so no lyx problem), 
but maybe someone has stumbled over this problem and knows a solution.


thanks,
Helmut




--

Helmut Hauser
Institute for Theoretical Computer Sciences
Technische Universitaet Graz
Inffeldgasse 16b, I
A-8010 Graz, Austria
---
helmut.hau...@igi.tugraz.at
Tel: + 43 316 873-5821
Fax: + 43 316 873-5805
http://www.igi.TUGraz.at/helmut/





Matlab eps files display problem

2008-02-28 Thread Hauser Helmut
I have a problem with eps files produced with Matlab 7.4 (export figures 
to eps)

(Note: With the older versions of Matlab this did not occur)

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


I guess the problem is in the matlab eps export (so no lyx problem), but 
maybe someone has stumbled over this problem and knows a solution.


thanks,
Helmut

--

Helmut Hauser
Institute for Theoretical Computer Sciences
Technische Universitaet Graz
Inffeldgasse 16b, I
A-8010 Graz, Austria
---
[EMAIL PROTECTED]
Tel: + 43 316 873-5821
Fax: + 43 316 873-5805
http://www.igi.TUGraz.at/helmut/





Re: Matlab eps files display problem

2008-02-28 Thread Uwe Stöhr

Hauser Helmut schrieb:

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


You might try if it works when you use the latest version of Ghostscript and Imagemagick installed. 
(adopt the LyX pth settings when you have done the upgrade)

But I think it's a bug in Mathlab.

regards Uwe


Re: Matlab eps files display problem

2008-02-28 Thread Mukhtar Ullah
Uwe Stöhr [EMAIL PROTECTED] writes:

 
 Hauser Helmut schrieb:
 
  The problem is that it is not displayed properly on the lyx screen. It 
  looks somehow distorted and only in black and white. Interestingly in 
  the final ps or pdf file it looks correctly.
 
 You might try if it works when you use the latest version of Ghostscript and
Imagemagick installed. 
 (adopt the LyX pth settings when you have done the upgrade)
 But I think it's a bug in Mathlab.
 
 regards Uwe
 
 
This is what works for me:
Set both 'position' and 'papersize' properties to your intended size
and set 'paperpositionmode' to auto. (Do not try the usual way of setting
the 'paperposition' property manually). Then your final eps figure is already of
the correct size (no need of worrying about bounding box).

Mukhtar





Matlab eps files display problem

2008-02-28 Thread Hauser Helmut
I have a problem with eps files produced with Matlab 7.4 (export figures 
to eps)

(Note: With the older versions of Matlab this did not occur)

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


I guess the problem is in the matlab eps export (so no lyx problem), but 
maybe someone has stumbled over this problem and knows a solution.


thanks,
Helmut

--

Helmut Hauser
Institute for Theoretical Computer Sciences
Technische Universitaet Graz
Inffeldgasse 16b, I
A-8010 Graz, Austria
---
[EMAIL PROTECTED]
Tel: + 43 316 873-5821
Fax: + 43 316 873-5805
http://www.igi.TUGraz.at/helmut/





Re: Matlab eps files display problem

2008-02-28 Thread Uwe Stöhr

Hauser Helmut schrieb:

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


You might try if it works when you use the latest version of Ghostscript and Imagemagick installed. 
(adopt the LyX pth settings when you have done the upgrade)

But I think it's a bug in Mathlab.

regards Uwe


Re: Matlab eps files display problem

2008-02-28 Thread Mukhtar Ullah
Uwe Stöhr [EMAIL PROTECTED] writes:

 
 Hauser Helmut schrieb:
 
  The problem is that it is not displayed properly on the lyx screen. It 
  looks somehow distorted and only in black and white. Interestingly in 
  the final ps or pdf file it looks correctly.
 
 You might try if it works when you use the latest version of Ghostscript and
Imagemagick installed. 
 (adopt the LyX pth settings when you have done the upgrade)
 But I think it's a bug in Mathlab.
 
 regards Uwe
 
 
This is what works for me:
Set both 'position' and 'papersize' properties to your intended size
and set 'paperpositionmode' to auto. (Do not try the usual way of setting
the 'paperposition' property manually). Then your final eps figure is already of
the correct size (no need of worrying about bounding box).

Mukhtar





Matlab eps files display problem

2008-02-28 Thread Hauser Helmut
I have a problem with eps files produced with Matlab 7.4 (export figures 
to eps)

(Note: With the older versions of Matlab this did not occur)

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


I guess the problem is in the matlab eps export (so no lyx problem), but 
maybe someone has stumbled over this problem and knows a solution.


thanks,
Helmut

--

Helmut Hauser
Institute for Theoretical Computer Sciences
Technische Universitaet Graz
Inffeldgasse 16b, I
A-8010 Graz, Austria
---
[EMAIL PROTECTED]
Tel: + 43 316 873-5821
Fax: + 43 316 873-5805
http://www.igi.TUGraz.at/helmut/





Re: Matlab eps files display problem

2008-02-28 Thread Uwe Stöhr

Hauser Helmut schrieb:

The problem is that it is not displayed properly on the lyx screen. It 
looks somehow distorted and only in black and white. Interestingly in 
the final ps or pdf file it looks correctly.


You might try if it works when you use the latest version of Ghostscript and Imagemagick installed. 
(adopt the LyX pth settings when you have done the upgrade)

But I think it's a bug in Mathlab.

regards Uwe


Re: Matlab eps files display problem

2008-02-28 Thread Mukhtar Ullah
Uwe Stöhr <[EMAIL PROTECTED]> writes:

> 
> Hauser Helmut schrieb:
> 
> > The problem is that it is not displayed properly on the lyx screen. It 
> > looks somehow distorted and only in black and white. Interestingly in 
> > the final ps or pdf file it looks correctly.
> 
> You might try if it works when you use the latest version of Ghostscript and
Imagemagick installed. 
> (adopt the LyX pth settings when you have done the upgrade)
> But I think it's a bug in Mathlab.
> 
> regards Uwe
> 
> 
This is what works for me:
Set both 'position' and 'papersize' properties to your intended size
and set 'paperpositionmode' to auto. (Do not try the usual way of setting
the 'paperposition' property manually). Then your final eps figure is already of
the correct size (no need of worrying about bounding box).

Mukhtar