Name

Algorithm::Simplex::PDL - PDL version of the Simplex Algorithm

Methods

pivot

Do the algebra of a Tucker/Bland pivot. i.e. Traverse from one node to and adjacent node along the Simplex of feasible solutions.

Methods

_build_number_of_rows

Set the number of rows. This is actually for the A matrix in Ax <= y. So the number is one less than the total number of rows in the tableau. The same holds for number of columns.

_build_number_of_columns

set the number of columns given the tableau matrix