********** MUMPS CNTL ********** :: MUMPS ICNTL = ----------------------- Description / Usage ----------------------- The MUMPS CNTL parameter is used to set the control parameters for the MUMPS solver. The parameters are set using the CNTL array, which is a 1-based array of reals (double's in Goma's case). The first of the card corresponds to the parameter number, and the second corresponds to the value to be set.