Initializing help system before first use

getinfeas

Purpose
Returns a list of infeasible primal and dual variables.
Synopsis
getinfeas(prob)
Argument
prob 
The current problem.
Return value
A list with the following elements:
nprimalcols
The number of primal infeasible variables.
nprimalrows
The number of primal infeasible rows.
ndualrows
The number of dual infeasible rows.
ndualcols
The number of dual infeasible variables.
x
Integer array of length nprimalcols containing the indices of the primal infeasible variables.
slack
Integer array of length nprimalrows containing the indices of the primal infeasible rows.
duals
Integer array of length ndualrows containing the indices of the dual infeasible rows.
djs
Integer array of length ndualcols containing the indices of the dual infeasible variables.

Parent Topic R interface reference manual

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