[Scilab-Dev] EXCEPTION_ACCESS_VIOLATION

Enrico Segre enrico.segre at weizmann.ac.il
Tue May 6 15:19:55 CEST 2008


On Tue, 2008-05-06 at 05:48 -0500, Сергей wrote:
> Does anybody in this list who can work on this problem? 

there are enough, but why do you think anyone will, especially when you
don't try to do a little homework yourself, and provide a trimmed
example?

> Problem is seen if I execute the script from scipad (execute->load
> into silab), but if I type exec('basicsex.sci') in Scilab main window
> the issue is not seen.

As basicsex.sci contains several input(''), I would suspect bug 1458
http://bugzilla.scilab.org/show_bug.cgi?id=1458 . Workaround there might
be to use halt() instead. Anyway even at first run I see other problems,
such as:

 Warning Identifier     : internal_sdpvarstate_yalmip
   has been truncated to: internal_sdpvarstate_yal
 
 Warning Identifier     : internal_sdpvarstate_yalmip_yalmip
   has been truncated to: internal_sdpvarstate_yal
 
meaning that you have two variables with too long names, which are
confused when the names are truncated, and

 -->exec demos/basicsex.sci;
 ....
 P = sdpvar(4,4,'symmetric');
                            !--error 4 
 undefined variable : sdpvar                  
 at line      17 of exec file called by :    
 exec demos/basicsex.sci;

and with this my motivation for investigating further fades.

Enrico




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