Prashant Jha
Subscriber

yes, now i can see the problem, when i turned off the node values.

For patching, in the patch window, for phase 2, i am giving value 1 to region of phase 2 and value 0 to regions of phases 1 and 3. Similarly, for phase 3, i am giving value 1 to region of phase 3 and value 0 to regions of phases 1 and 2.