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. 2015 Jul 9;10(7):e0131875. doi: 10.1371/journal.pone.0131875

Table 4. Computation time of the evaluated methods.

Mean computation times per model extraction, type of mathematical program solved and the used commercial solver are displayed for each evaluated method.

Method Formulation Solver Mean Time ± SEM *
iMAT MILP Gurobi 0.1652 ± 0.0038
FastCORE LP CPLEX 0.2976 ± 0.0101
RegrEx-λ0 MIQP Gurobi 60.0785 ± 0.0025
Lee2012 LP Gurobi 571.2108 ± 24.8921
RegrEx MIQP Gurobi 928.5313 ± 2.3079

SEM stands for Standard Error of the Mean.

stands for iteratively repeated.

*Time is shown in seconds.