Hi,
I'm running multiple histograms graphs with a panel sub command and get
an error 'Jave heap space'. The graph isn't created
GRAPH
/HISTOGRAM(NORMAL)=opendim
/PANEL COLVAR=attend COLOP=CROSS ROWVAR=prayr ROWOP=CROSS .
I found the help page
http://www-01.ibm.com/support/docview.wss?uid=swg21480232 which says I
should increase the Xmx64M parameter in the jvmcfg.ini file .
But to which level ? How can I calculate it .
I use SPSS 15.
TIA
F. Thomas
Resolving the problem
This is how to find the version of the JRE that SPSS uses:
C:\PROGRA~1\SPSS15\JRE\bin>java -version
java version "1.5.0_06"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_06-b05)
Java HotSpot(TM) Client VM (build 1.5.0_06-b05, mixed mode)
Look at jvmcfg.ini in the SPSS directory. There are Java heap parameters
in this file, i.e.
[Startup Parameters]
; Set maximum Java heap size to 64 megabytes
-Xmx64M
-XX:-UsePerfData
-Xrs
Increase the -Xmx parameter in the jvmcfg.ini file
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