- file : a csv file with the columns 'Protein1', 'interaction', 'Protein2'
- graph : NetworkX graph
The graph needs to have the following attributes:
Node attributes: 'label' : [-1,0,+1] the label indicating downregulation, no change and upregulation
Edge attributes: 'relation' : [-1,+1] indicating a negative or positive regulation of a node to the other