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XPRSgetindex

Purpose
Returns the index for a specified row or column name.
Synopsis
int XPRS_CC XPRSgetindex(XPRSprob prob, int type, const char *name, int *seq);
Arguments
prob 
The current problem.
type 
1 
if a row index is required;
2 
if a column index is required.
name 
String of length MPSNAMELENGTH (plus a null terminator) holding the name of the row or column.
seq 
Pointer of the integer where the row or column index number will be returned. A value of -1 will be returned if the row or column does not exist.
Related Controls
Integer
Maximum name length in characters.

Example
The following example loads problem and checks to see if "n 0203" is the name of a row or column:
int seqr, seqc;
...
XPRSreadprob(prob,"problem","");

XPRSgetindex(prob,1,"n   0203", &seqr);
XPRSgetindex(prob,2,"n   0203", &seqc);
if(seqr==-1 && seqc ==-1) printf("n   0203 not there\n");
if(seqr!= -1) printf("n   0203 is row %d\n",seqr);
if(seqc!= -1) printf"n   0203 is column %d\n",seqc);
Related topics
XPRSaddnames.

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