set_anti_degenSpecifies if special handling must be done to reduce degeneracy/cycling while solving. void set_anti_degen(lprec *lp, int anti_degen); Return Value set_anti_degen has no return value. Parameters lp Pointer to previously created lp model. See return value of make_lp, copy_lp, read_lp, read_LP, read_mps, read_freemps, read_MPS, read_freeMPS, read_XLI anti_degen Can be any combination (OR) of following values:
Remarks The set_anti_degen function specifies if special handling must be done to reduce degeneracy/cycling while solving. Setting this flag can avoid cycling, but can also increase numerical instability. The default is ANTIDEGEN_INFEASIBLE + ANTIDEGEN_STALLING + ANTIDEGEN_FIXEDVARS (37). Example
See Also make_lp, copy_lp, copy_lp, read_lp, read_LP, read_mps, read_freemps, read_MPS, read_freeMPS, read_XLI, get_anti_degen, is_anti_degen |