psamm.fluxcoupling – Flux coupling analysis¶
Flux coupling analysis
Described in [Burgard04].
Enumeration of coupling types.
FluxCouplingProblem(model, bounded, solver)¶
A specific flux coupling analysis applied to a metabolic model.
- model – MetabolicModel to apply the flux coupling problem to
- bounded – Dictionary of reactions with minimum flux values
- solver – LP solver instance to use.
Return the flux coupling between two reactions
The flux coupling is returned as a tuple indicating the minimum and maximum value of the v1/v2 reaction flux ratio. A value of None as either the minimum or maximum indicates that the interval is unbounded in that direction.