softEdits: Derive editmatrix with soft constraints based on boundaries of variables. This is a utility function that is used for
constructing a mip/lp problem.
Description
Derive editmatrix with soft constraints based on
boundaries of variables. This is a utility function that
is used for constructing a mip/lp problem.
Usage
softEdits(E, xlim, prefix = ".se.")
Arguments
E
normalized editmatrix
xlim
matrix with columns lower and upper
boundary, and rows are variables (in same order as E)
prefix
character used for naming dummy
variables in matrix.