GENCONSDUALREDUCTIONS

This parameter specifies whether dual reductions should be applied to reduce the number of columns and rows added when transforming general constraints to MIP structs.

Integer

0	Disabled. No dual reductions, add columns and rows.
1	Enabled. Only add neccessary columns and rows, drop those implied by the objective sense.

1

XPRSmipoptimize ( MIPOPTIMIZE).

MIPDUALREDUCTIONS.