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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi Tom, > Couldn't run your app -- kept bombing the JVM ;-( Oh dear. It's always executed for me. Probably has something to do with the HTML within the GUI's introductory JLabel. I'll strip that out of the .py file I posted and repost it. ....Erm, hang on, it always executed (eventually) until now... *Everything* under Start->Programs->VisAD and Python (Jython Command prompt, VisAD Jython Editor, VisAD SpreadSheet) is now reporting this error: Out of environment space Bad command or file name Stop laughing, I can hear it from here! This is not good. What should I do to fix this? Is there something like a "clear JVM memory" command that can be invoked at the ms-dos command prompt? Thinking back, my computer (win98) booted into the Safe mode first thing this morning... May be I should take the hint and stop all this way_out_of_my_depth_attempt_at programming.... Arggh! I only found out about this after trying to change my classpath re: your reply. It now looks like this: SET PATH=c:\vtk40\bin;c:\j2sdk1.4.1_01\bin;c:\j2sdk1.4.1_01\jre\bin;c:\jython\jy thon.jar;c:\visad\visad_src-2.0.jar;%PATH% set CLASSPATH=c:\visadjython\visad.jar;c:\visadjython\jython.jar;c:\visad\visad\ python;. I couldn't fit my 'directory version' of your script below in one line at the dos prompt > java -mx256m -D"python.home=c:\jython-21" > -D"python.path=.\;c:\jython-21\Lib;c:\jython-21\Tools\jythonc" > -classpath > "c:\jython-21\jython.jar;c:\src\visad\python;c:\src;c:\src\visad.jar" > org.python.util.jython "\jython-21\Tools\jythonc\jythonc.py" %1 %2 %3 %4 > %5 %6 %7 %8 %9 > > (all one line). so I opted for the 'fixing classpath' option shown above. The last "c:\visad\visad directory entry" shows my newbie-ness, I guess. My VisAD directory _is_ set up like that. Thanks for the reminder about the documentation at Jython.org. Have looked at it again. Jythonc is still not being invoked but I'm kind of pushed for time now so will leave that exercise for later when I get VisADJython fixed... Please help! Thanks in advance, Chi-chi
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