I want to implement a transition system in NuSMV which is specified in a .txt file which I want the tool to read and then build the TS from it. The file format is :
6
1 2
2 3
3 4
4 5
5 6
This is a particular example where 6 is the total number of vertices/nodes, followed by tuples that specify edges among them. I have looked through some examples in NuSMV but am not getting any relevant example for reading a file describing a transition system. Can anybody help?