Procedure MatrixSolve(MP)

MatrixSolve

The procedure MatrixSolve instructs the solver to solve a mathematical program in its current state after being modified by using several matrix manipulation procedures.

MatrixSolve(
     MP              ! (input) a mathematical program
     )

Arguments

MP

A mathematical program that was previously solved or generated. The mathematical program should be a linear, mixed-integer linear or quadratic programming model.

Return Value

The procedure returns 1 on success, or 0 otherwise.

Note

• After a call to MatrixSolve AIMMS will first check if all modifications performed by calling matrix manipulation procedures are all valid, before actually calling the solver. Most errors, however, will be filtered out by the matrix manipulation procedures themselves.

• As of AIMMS release 3.5, the matrix manipulation procedures have become deprecated. New projects should use the GMP library instead. Please refer to Table 5 for a mapping of the matrix manipulation procedures to corresponding GMP procedures.

See also

The procedure MatrixGenerate. Matrix manipulation routines are discussed in more detail in Implementing Advanced Algorithms for Mathematical Programs of the Language Reference.