JGrasp -- how to increase heap size?

Question

Hello, can anybody tell me how to increase the max heap size in jGrasp?
Thank you.

Answer 1

Thanks.. I tried that, but I'm not sure that it
increased the heap size. I tried using that method
to set it to 512MB (-J-Xmx512m), and when I open up
System Properties within jGrasp, it says:
Free Heap: 7,805,040
Total Heap: 19,812,352
Max Memory: 532,742,144That is what you would expect with a 512MB max heap.
And then I put the following lines of code in my
program:
     long max = Runtime.getRuntime().maxMemory();
System.out.println("Runtime.maxMemory():
): "+max/1024/1024+" MB");
And the output that I got was: "Runtime.maxMemory():
63 MB"You have set the max heap for jGRASP itself, which you
might need if you are editing some huge files or
something and jGRASP is running out of heap. Max
heap for user programs is a different issue. To change
that, on the compiler settings for the current workspace
or project, in the "Flags/Args/Main" tab, add Java flags
like "-Xmx512m" to "Flags2 or Args2" for the "Run" and
"Debug" rows.