I am working with cytoscape3.1.0(windows 32bit). To work on huge network I need to increase cytoscape memory. According to cytoscape manual I tried to improve cytoscape memory to 4GB by changing the file “cytoscape.vmoptions” below line:
The error massage is:
The JVM could not be started. The maximum heap size(-Xmx) might be too large.
I could gradually increase cytoscape memory until 1342MB which is not enough for me.
How can I improve cytoscape memory until 4GB, what is the problem?
PS: I use java 1.7 and runtime parameters:-Xmx7000M
Thanks in advance