How to convert cgns filr in node array?
 

Hi does anybody know how to use MeTis? Actually in my case i am using my own code which takes only cgns file for solver. I have to partition the domain, so i am using metis.But, in Metis it takes graph as input and does partition. For making graph it takes node array as input. so my problem is how to convert cgns file into node array? pls let me know Thank you to all.

John