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[Matthias Klose <matthias.klose@xxxxxxxxxxxxx>]

in karmic:

$ scilab
Warning: Could not find Java package '/usr/share/java//jeuclid-core.jar'.
Warning: Could not find Java package '/usr/share/java//fop.jar'.
Warning: Could not find Java package '/usr/share/java//saxon.jar'.
Warning: Could not find Java package '/usr/share/java//batik-all.jar'.
Warning: Could not find Java package '/usr/share/java//xml-apis-ext.jar'.
Warning: Could not find Java package '/usr/share/java//commons-io.jar'.
Warning: Could not find Java package '/usr/share/java//xmlgraphics-commons.jar'.
Warning: Could not find Java package '/usr/share/java//avalon-framework.jar'.
Some problems during the loading of the Java libraries occured.
This could lead to inconsistent behaviours.
Please check SCI/etc/classpath.xml.

then running the example:
Starte Ausführung:
  lade Startumgebung
 
-->rbcmap=[[linspace(255,0,256)'; zeros(256,1)] zeros(512,1) [ zeros(256,1); linspace( 0,255,256)']];   
 
-->rho=1:0.1:4;theta=(0:0.02:1)*2*%pi;
 
-->z512=rand(51,31)*512;
 
-->f=gcf();
 
-->f.color_map=rbcmap;
 
-->clf();graypolarplot(theta,rho,z512)
Uicontrols und Grafik nicht verfügbar sind. Geben Sie "Help Usecanvas" für weitere Information ein."
                                                           !--error 3 
Warte auf das richtige Elternteil.

while executing a callback
at line      13 of function xstringl called by :  
line    60 of function graypolarplot called by :  
clf();graypolarplot(theta,rho,z512)
 
 
no crash. Please recheck in karmic

** Changed in: openjdk-6 (Ubuntu)
       Status: New => Incomplete

-- 
sclilab 5.1 craches when using graypolarplot
https://bugs.launchpad.net/bugs/421016
You received this bug notification because you are a member of OpenJDK,
which is subscribed to openjdk-6 in ubuntu.

Status in “openjdk-6” package in Ubuntu: Incomplete

Bug description:
I tried to run the following in scilab 5.1 
rbcmap=[[linspace(255,0,256)'; zeros(256,1)] zeros(512,1) [ zeros(256,1); linspace(0,255,256)']];
rho=1:0.1:4;theta=(0:0.02:1)*2*%pi;
z512=rand(51,31)*512;
f=gcf();
f.color_map=rbcmap;
clf();graypolarplot(theta,rho,z512)

After several seconds resulting in an error. I attached the file mentioned in the error output

David