getNumRowsGLPK: Retrieve Number of Rows
Description
Low level interface function to the GLPK function glp_get_num_rows.
Consult the GLPK documentation for more detailed information.Arguments
lp
An object of class "glpkPtr" as returned by
initProbGLPK. This is basically a pointer to a GLPK problem
object. Value
- Returns the current number of rows in the specified
problem object.
Details
Interface to the C function getNumRows which calls the GLPK
function glp_get_num_rows.References
Based on the package glpk by Lopaka Lee.
The GNU GLPK home page at http://www.gnu.org/software/glpk/glpk.html.