getNumNnzCLP: Retrieve the Current Number of Non Zero Elements in the Model

Description Usage Arguments Details Value Author(s) References

View source: R/clpAPI.R

Description

Low level interface function to the COIN-OR Clp function Clp_getNumElements. Consult the COIN-OR Clp documentation for more detailed information.

Usage

1

Arguments

lp

An object of class "clpPtr" as returned by initProbCLP. This is basically a pointer to a COIN-OR Clp problem object.

Details

Interface to the C function getNumNnz which calls the COIN-OR Clp function Clp_getNumElements.

Value

Returns the current number of non zero elements in the model.

Author(s)

Gabriel Gelius-Dietrich <[email protected]>

Maintainer: Claus Jonathan Fritzemeier <[email protected]>

References

The COIN-OR Clp home page at http://www.coin-or.org/projects/Clp.xml


clpAPI documentation built on May 29, 2017, 1:04 p.m.