Dca

fastcc_nonconvex(model, epsilon, printLevel, modeFlag)[source]

The FASTCC algorithm for testing the consistency of a stoichiometric model Output A is the consistent part of the model

USAGE

[A, V] = fastcc_nonconvex (model, epsilon, printLevel, modeFlag)

INPUTS

  • model – cobra model structure containing the fields:

    • S - m x n stoichiometric matrix

    • lb - n x 1 flux lower bound

    • ub - n x 1 flux uppper bound

    • rxns - n x 1 cell array of reaction abbreviations

  • epsilon – flux threshold

  • printLevel – 0 = silent, 1 = summary, 2 = debug

OPTIONAL INPUT

modeFlag – {(0), 1}; 1 = return matrix of modes V

OUTPUT

  • A – n x 1 boolean vector indicating the flux consistent reactions

  • V – n x k matrix such that S(:,A)*V(:,A) = 0 and |V(:,A)|’*1 > 0