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Question: How to change stacklimit in OpenMaple?

Question:How to change stacklimit in OpenMaple?

spark1631 60
openmaple
July 06 2015
2

when using jopenmaple, some maple command will cause jvm crash due to stack overflow exception, but has no trouble if issued in Maple GUI.

 

after some digging, i found that the stacklimit in Maple GUI is 130941. but if I use jopenmaple to invoke command "kernelopts(stacklimit);", the result is 893.  further more, if i try to increase stacklimit by issuing "kernelopts(stacklimit=894)", maple kenerl tells me that i cant increase it beyond hardlimit.

 

so here are my questions: 

1. why are the two stacklimits different?

2. is there a way to increase the hardlimit so that i can increase the stacklimit when using java invoking maple commands?

some platform information:

OS: windows 7 64bit

JAVA: jdk1.7 64bit

 

thanks.
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