Andrew's code - reincarnated edited this page Aug 31, 2014 · 1 revision

Matlab runs out of memory when running JavaPlex

Depending on the size of your JavaPlex computations, you may need to increase the maximum Java heap size. This should not be necessary for the examples in the tutorial.

The following command returns your maximum heap size in bytes.

>> java.lang.Runtime.getRuntime.maxMemory
ans = 130875392

For example, to increase the maximum heap size to 1GB, create a file named java.opts in your Matlab directory which contains the text -Xmx1000m and then restart Matlab. For more information, please see this link: