msmbuilder.tpt.calculate_ensemble_mfpt¶
- msmbuilder.tpt.calculate_ensemble_mfpt(sources, sinks, tprob, lag_time)[source]¶
Calculates the average ‘Folding Time’ of an MSM defined by T and a LagTime. The Folding Time is the average of the MFPTs (to F) of all the states in U.
Note here ‘Folding Time’ is defined as the avg MFPT of {U}, to {F}. Consider this carefully. This is probably NOT the experimental folding time!
Parameters: sources : array, int
indices of the source states
sinks : array, int
indices of the sink states
tprob : matrix
transition probability matrix
lag_time : float
the lag time used to create T (dictates units of the answer)
Returns: avg : float
the average of the MFPTs
std : float
the standard deviation of the MFPTs