Re: [Scilab-users] Scilab-6.0.0 stopped working

2018-02-05 Thread Paul Onions
Oops, forget that last message!!!

I had accidentally left the old tarfile binary in my path and that's
why I was getting the same results (should have guessed that from the
-nwni timestamp, grrr).

Anyway, after removing it I can now start Scilab 6.0.0 in Ubuntu 17.10 :-)

Thanks Nikolay!
Paul
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Re: [Scilab-users] Scilab-6.0.0 stopped working

2018-02-05 Thread Paul Onions
On 5 February 2018 at 11:36, Nikolay Strelkov  wrote:
> You can install scilab 6.0.0-1 packages from 18.04 LTS to your 17.10 as
> described on AskUbuntu.

Hi Nikolay,

Thanks for the suggestion.  I followed the instructions you linked to,
and succeeded in installing 6.0.0 from bionic, but unfortunately I
still get the same problem on startup:-

Cannot find this look and feel:
[GTK look and feel - com.sun.java.swing.plaf.gtk.GTKLookAndFeel] not
supported on this platform
Segmentation fault (core dumped)

I also tried 'scilab -nwni' to verify it was 6.0.0 I was running:-

Scilab 6.0.0 (Feb 14 2017, 12:49:55)

--> quit

So now I'm not sure what to try :-(

Paul
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Re: [Scilab-users] macOs High Sierra

2018-02-05 Thread Philippe Dérogis
Thank you Stephane,

I will try this tomorrow.

Philippe.


> Le 5 févr. 2018 à 16:31, Stéphane Mottelet  a écrit 
> :
> 
> A last (but not least) detail, copy the classpath.xml from scilab-6.0.0 app 
> to scilab-6.0.1 app :
> 
> cp scilab-6.0.0.app/Contents/MacOS/share/scilab/etc/classpath.xml 
> scilab-6.0.1.app/Contents/MacOS/share/scilab/etc
> 
> S.
> 
> Le 05/02/2018 à 16:25, Stéphane Mottelet a écrit :
>> Hello,
>> 
>> If you already have scilab-6.0.0 :
>> 
>> -duplicate the scilab-6.0.0 app and rename it scilab.6.0.1
>> -right-click and "Show package content"
>> -navigate to Contents/MacOS folder
>> -drag and drop the files of the scilab-branch-6.0-macosx/ folder into the 
>> abovementioned folder (scilab-6.0.1.app/Contents/MacOS (say yes when 
>> prompted for overwriting files)
>> 
>> It worked for me.
>> 
>> S.
>> 
>> Le 05/02/2018 à 15:55, Philippe Dérogis a écrit :
>>> Hi Samuel,
>>> 
>>>Thank you for your response, I dowloaded scilab-branch-6.0-macosx.tar 
>>> but I didn't find any .dmg in it. It tried to run the stuff in the bin 
>>> directory but it did not make anything interesting. Is there something that 
>>> i missed ?
>>> 
>>> Thank you
>>> 
>>> Philippe.
>>> 
>>> 
 Le 5 févr. 2018 à 13:13, sgoug...@free.fr a écrit :
 
 Hello,
 
 You may try there: https://build.scilab.org/job/scilab-6.0-macosx/
 
 Regards
 Samuel Gougeon
 
 - Mail original -
 De: "Philippe Dérogis"
 À: "Users mailing list for Scilab" 
 Envoyé: Lundi 5 Février 2018 12:44:06
 Objet: [Scilab-users] macOs High Sierra
 
 Hi,
 
 I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 
 doesn’t start anymore. I tried to download the nighty build here : 
 http://www.scilab.org/en/development/nightly_builds/branch60 and I get the 
 404 error : The requested URL 
 /download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not found 
 on this server.
 I would like to know if there is a fix to this situation.
 
 Any help would be greatly appreciated.
 
 Thanks to all developers and contributors.
 
 Philippe DEROGIS.
 
 ___
 users mailing list
 users@lists.scilab.org
 http://lists.scilab.org/mailman/listinfo/users
>>> ___
>>> users mailing list
>>> users@lists.scilab.org
>>> http://lists.scilab.org/mailman/listinfo/users
>> 
>> 
> 
> -- 
> Stéphane Mottelet
> Ingénieur de recherche
> EA 4297 Transformations Intégrées de la Matière Renouvelable
> Département Génie des Procédés Industriels
> Sorbonne Universités - Université de Technologie de Compiègne
> CS 60319, 60203 Compiègne cedex
> Tel : +33(0)344234688
> http://www.utc.fr/~mottelet
> 
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Re: [Scilab-users] macOs High Sierra

2018-02-05 Thread Stéphane Mottelet
A last (but not least) detail, copy the classpath.xml from scilab-6.0.0 
app to scilab-6.0.1 app :


cp scilab-6.0.0.app/Contents/MacOS/share/scilab/etc/classpath.xml 
scilab-6.0.1.app/Contents/MacOS/share/scilab/etc


S.

Le 05/02/2018 à 16:25, Stéphane Mottelet a écrit :

Hello,

If you already have scilab-6.0.0 :

-duplicate the scilab-6.0.0 app and rename it scilab.6.0.1
-right-click and "Show package content"
-navigate to Contents/MacOS folder
-drag and drop the files of the scilab-branch-6.0-macosx/ folder into 
the abovementioned folder (scilab-6.0.1.app/Contents/MacOS (say yes 
when prompted for overwriting files)


It worked for me.

S.

Le 05/02/2018 à 15:55, Philippe Dérogis a écrit :

Hi Samuel,

   Thank you for your response, I dowloaded 
scilab-branch-6.0-macosx.tar but I didn't find any .dmg in it. It 
tried to run the stuff in the bin directory but it did not make 
anything interesting. Is there something that i missed ?


Thank you

Philippe.



Le 5 févr. 2018 à 13:13, sgoug...@free.fr a écrit :

Hello,

You may try there: https://build.scilab.org/job/scilab-6.0-macosx/

Regards
Samuel Gougeon

- Mail original -
De: "Philippe Dérogis"
À: "Users mailing list for Scilab" 
Envoyé: Lundi 5 Février 2018 12:44:06
Objet: [Scilab-users] macOs High Sierra

Hi,

I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 
doesn’t start anymore. I tried to download the nighty build here : 
http://www.scilab.org/en/development/nightly_builds/branch60 and I 
get the 404 error : The requested URL 
/download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not 
found on this server.

I would like to know if there is a fix to this situation.

Any help would be greatly appreciated.

Thanks to all developers and contributors.

Philippe DEROGIS.

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--
Stéphane Mottelet
Ingénieur de recherche
EA 4297 Transformations Intégrées de la Matière Renouvelable
Département Génie des Procédés Industriels
Sorbonne Universités - Université de Technologie de Compiègne
CS 60319, 60203 Compiègne cedex
Tel : +33(0)344234688
http://www.utc.fr/~mottelet

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Re: [Scilab-users] macOs High Sierra

2018-02-05 Thread Stéphane Mottelet

Hello,

If you already have scilab-6.0.0 :

-duplicate the scilab-6.0.0 app and rename it scilab.6.0.1
-right-click and "Show package content"
-navigate to Contents/MacOS folder
-drag and drop the files of the scilab-branch-6.0-macosx/ folder into 
the abovementioned folder (scilab-6.0.1.app/Contents/MacOS (say yes when 
prompted for overwriting files)


It worked for me.

S.

Le 05/02/2018 à 15:55, Philippe Dérogis a écrit :

Hi Samuel,

   Thank you for your response, I dowloaded scilab-branch-6.0-macosx.tar but I 
didn't find any .dmg in it. It tried to run the stuff in the bin directory but 
it did not make anything interesting. Is there something that i missed ?

Thank you

Philippe.



Le 5 févr. 2018 à 13:13, sgoug...@free.fr a écrit :

Hello,

You may try there: https://build.scilab.org/job/scilab-6.0-macosx/

Regards
Samuel Gougeon

- Mail original -
De: "Philippe Dérogis"
À: "Users mailing list for Scilab" 
Envoyé: Lundi 5 Février 2018 12:44:06
Objet: [Scilab-users] macOs High Sierra

Hi,

I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 doesn’t 
start anymore. I tried to download the nighty build here : 
http://www.scilab.org/en/development/nightly_builds/branch60 and I get the 404 
error : The requested URL 
/download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not found on 
this server.
I would like to know if there is a fix to this situation.

Any help would be greatly appreciated.

Thanks to all developers and contributors.

Philippe DEROGIS.

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--
Stéphane Mottelet
Ingénieur de recherche
EA 4297 Transformations Intégrées de la Matière Renouvelable
Département Génie des Procédés Industriels
Sorbonne Universités - Université de Technologie de Compiègne
CS 60319, 60203 Compiègne cedex
Tel : +33(0)344234688
http://www.utc.fr/~mottelet

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Re: [Scilab-users] macOs High Sierra

2018-02-05 Thread Philippe Dérogis
Hi Samuel,

  Thank you for your response, I dowloaded scilab-branch-6.0-macosx.tar but I 
didn't find any .dmg in it. It tried to run the stuff in the bin directory but 
it did not make anything interesting. Is there something that i missed ? 

Thank you

Philippe.


> Le 5 févr. 2018 à 13:13, sgoug...@free.fr a écrit :
> 
> Hello,
> 
> You may try there: https://build.scilab.org/job/scilab-6.0-macosx/
> 
> Regards
> Samuel Gougeon
> 
> - Mail original -
> De: "Philippe Dérogis" 
> À: "Users mailing list for Scilab" 
> Envoyé: Lundi 5 Février 2018 12:44:06
> Objet: [Scilab-users] macOs High Sierra
> 
> Hi, 
> 
> I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 doesn’t 
> start anymore. I tried to download the nighty build here : 
> http://www.scilab.org/en/development/nightly_builds/branch60 and I get the 
> 404 error : The requested URL 
> /download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not found on 
> this server. 
> I would like to know if there is a fix to this situation. 
> 
> Any help would be greatly appreciated. 
> 
> Thanks to all developers and contributors. 
> 
> Philippe DEROGIS. 
> 
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> users@lists.scilab.org
> http://lists.scilab.org/mailman/listinfo/users

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[Scilab-users] Leveraging Octave in Scilab

2018-02-05 Thread Rafael Guerra
Dear Scilaber's,

Will Octave be leveraged in Scilab as announced:
http://www.scilab.org/community/news/scilab-3Octave ?

In particular will some useful Octave functions such as bsxfun, which are 
compatible with Matlab, become available in Scilab?

Thanks and regards,
Rafael


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Re: [Scilab-users] macOs High Sierra

2018-02-05 Thread sgougeon
Hello,

You may try there: https://build.scilab.org/job/scilab-6.0-macosx/

Regards
Samuel Gougeon

- Mail original -
De: "Philippe Dérogis" 
À: "Users mailing list for Scilab" 
Envoyé: Lundi 5 Février 2018 12:44:06
Objet: [Scilab-users] macOs High Sierra

Hi, 

I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 doesn’t 
start anymore. I tried to download the nighty build here : 
http://www.scilab.org/en/development/nightly_builds/branch60 and I get the 404 
error : The requested URL 
/download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not found on 
this server. 
I would like to know if there is a fix to this situation. 

Any help would be greatly appreciated. 

Thanks to all developers and contributors. 

Philippe DEROGIS. 

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Re: [Scilab-users] macOs High Sierra

2018-02-05 Thread amonmayr

Le 05/02/2018 à 12:44, Philippe Dérogis a écrit :

Hi,

  I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 
doesn’t start anymore. I tried to download the nighty build here : 
http://www.scilab.org/en/development/nightly_builds/branch60 and I get 
the 404 error : The requested URL 
/download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not 
found on this server.

I would like to know if there is a fix to this situation.

Hello,

It's the same with the master branch: 
http://downloadarea.scilab.org/download/2017-08-02/scilab-master-1501146348-x86_64.dmg 
gives a 404. That's the same for the windows link: 
http://downloadarea.scilab.org/download/2017-07-28/scilab-master-1501146348_x64.exe


Antoine


Any help would be greatly appreciated.

Thanks to all developers and contributors.

Philippe DEROGIS.


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+++

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 BP 54200
 31031 TOULOUSE Cedex 4
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 Tel:+33 5 61 33 64 59
 
 email : antoine.monmayr...@laas.fr

 permanent email : antoine.monmayr...@polytechnique.org

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[Scilab-users] macOs High Sierra

2018-02-05 Thread Philippe Dérogis
Hi,

  I upgraded my mac to High Sierra 10.13.3 last week and Scilab 6.0.0 doesn’t 
start anymore. I tried to download the nighty build here : 
http://www.scilab.org/en/development/nightly_builds/branch60 
 and I get the 
404 error : The requested URL 
/download/2017-08-02/scilab-branch-6.0-1500821730-x86_64.dmg was not found on 
this server. 
I would like to know if there is a fix to this situation. 

Any help would be greatly appreciated.

Thanks to all developers and contributors.

Philippe DEROGIS.
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Re: [Scilab-users] Scilab-6.0.0 stopped working

2018-02-05 Thread Nikolay Strelkov
Dear Paul!

Seems to be incompatibility between upstream (Scilab.org) and GNU/Linux
distributions.

You can install scilab 6.0.0-1 packages from 18.04 LTS to your 17.10
as described
on AskUbuntu .


--

*With best regards,Ph.D., *


*associate professor at MPEI
,IEEE member,maintainer of
Mathieu functions toolbox for Scilab
,Nikolay Strelkov.*

2018-02-04 16:35 GMT+03:00 Paul Onions :

> On 4 February 2018 at 00:57, Adelson  wrote:
> > The only reply/workaround was provided by Clement David in the post you
> > mention on Bugzilla, but it did not worked for me.
>
> I tried changing the thirdparty/java link to point to my system java
> and/or moving the lib/thirdparty/libz* files as suggested in the
> bugzilla discussion but got exactly the same results as reported by
> adhefe (is that you?).  I also tried completely uninstalling all
> system java packages and so just relying on the scilab-6.0.0 tarfile
> java but the error message remains as I reported initially.
> Reinstalling the system java didn't change anything either (which BTW
> is 8u151-b12-0ubuntu0.17.10.2).
>
> > If you can count on a distro's builded version  of scilab 6.0, you have
> the
> > option to install it.
>
> Unfortunately Ubuntu 17.10 still seems to be on Scilab 5.5.2.  I tried
> compiling the latest source from git but get stuck during ./configure
> with something else I don't understand:-
>
>   configure: error: ARPACK library found, but seems not to work
> properly. Please make sure you are using arpack-ng
>
> Not sure if this is a known problem, haven't had chance to go into it yet.
>
> Paul
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Re: [Scilab-users] Stacked 2D plot in 3D

2018-02-05 Thread Jean-Philippe Grivet

Hi Claus,
I tried to post an example of a stacked 2D plot but my post was held up 
due to a too large graphic
file (postscript). I have now converted this plot to png format. Here it 
is. Ypu may still be interested
in using the xpoly function, despite seeing Samuel's beautiful examples 
with param3d.

Cheers
Jean-Philippe

Le 03/02/2018 à 21:27, Samuel Gougeon a écrit :

Le 03/02/2018 à 20:11, Claus Futtrup a écrit :

Hi Samuel

Thank you. This thing with the direction of the lines is difficult to 
"discover" by accident. :-)


... And thanks for the good help for param3d(1). I hope Scilab will 
adopt it.


When parts of curves are behind each others, there is a mess due to 
the perspective.

Here is a way to avoid this (i will also add it in the page):

[Xo,  Yo]  =  ndgrid(-10:0.5:10);
R  =  sqrt(Xo.*Xo  +  Yo.*Yo)  +  %eps;
Zo  =  sin(R)./R;

clf

// Simple plot with messed curves in the perspective
subplot(1,  3,  1)
param3d1(Xo,  Yo,  Zo,  150,  85,  flag=[2,4])

// With a curtain and filled curved (to avoid messed areas)
subplot(1,3,2)
nc  =  size(Xo,"c");
zmin  =  min(Zo);

X  =  [Xo(1,:)  ;  Xo  ;  Xo($,:)];
Y  =  [Yo(1,:)  ;  Yo  ;  Yo($,:)];
Z  =  [zmin*ones(1,nc)  ;  Zo  ;  zmin*ones(1,nc)];

param3d1(X,  Y,  Z,  150,  85,  flag=[2,4])
e  =  gce();
e.children.fill_mode  =  "on";

// Try to mask the curtain with %nan
// =>unsuccessful due to the bug http://bugzilla.scilab.org/11803
subplot(1,3,3)
X  =  [Xo([1  1],:)  ;  Xo  ;  Xo([$  $],:)];
Y  =  [Yo([1  1],:)  ;  Yo  ;  Yo([$  $],:)];
Z  =  [[zmin  ;  %nan]*ones(1,nc)  ;  Zo  ;  [%nan  ;  zmin]*ones(1,nc)];

param3d1(X,  Y,  Z,  150,  85,  flag=[2,4])
e  =  gce();
e.children.fill_mode  =  "on";

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Re: [Scilab-users] Stacked 2D plot in 3D

2018-02-05 Thread Samuel Gougeon

Le 28/01/2018 à 17:24, Rafael Guerra a écrit :

Absolutely, the two param3d functions should be merged.


This wish is now reported there: http://bugzilla.scilab.org/15400

Please do not hesitate to add comments in bugzilla if needed.

Regards
Samuel

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