Purpose
Returns cuts from the
cut pool. A list of cut pointers in the array
mindex must be passed to the routine.
The columns and elements of the cut will be returned in the regions pointed to by the
mcols and
dmatval parameters. The columns and elements will be stored contiguously and the starting point of each
cut will be returned in the region pointed to by the
mstart parameter.
Synopsis
int XPRS_CC XPRSgetcpcuts(XPRSprob prob, XPRScut mindex[], int ncuts, int size, int mtype[], char qrtype[], int mstart[],
int mcols[], double dmatval[], double drhs[]);
Arguments
|
prob
|
The current problem.
|
|
mindex
|
Array of length ncuts containing the pointers to the cuts.
|
|
ncuts
|
Number of cuts to be returned.
|
|
size
|
Maximum number of column indices of the cuts to be returned.
|
|
mtype
|
Integer array of length at least ncuts where the cut types will be returned.
|
|
qrtype
|
Character array of length at least ncuts where the sense of the cuts (L, G, or E) will be returned.
|
|
mstart
|
Integer array of length at least ncuts+1 containing the offsets into the mcols and dmatval arrays. The last element indicates where cut ncuts+1 would start.
|
|
mcols
|
Integer array of length size where the column indices of the cuts will be returned.
|
|
dmatval
|
Double array of length size where the matrix values will be returned.
|
|
drhs
|
Double array of length at least ncuts where the right hand side elements for the cuts will be returned.
|
Related topics
If you have any comments or suggestions about these pages,
please send mail to docs@dashoptimization.com.