Computation of PSI (percent spliced in)

[soumitrakp]

I found that ASGAL generated only the number of supporting reads for each of the splicing events.
Could you please let me know (with code if possible) how to compute PSI values of each of these events?
Thank you,

[ldenti]

Following our mail exchange, please see the snake+psi branch (still a work-in-progress).