[Previous] [Next]

XPRSgetstrattrib

---

Purpose

Enables users to recover the values of various string problem attributes. Problem attributes are set during loading and optimization of a problem.

Synopsis

int XPRS_CC XPRSgetstrattrib(XPRSprob prob, int ipar, char *cval);

Arguments

prob	The current problem.
ipar	Problem attribute whose value is to be returned. A full list of all problem attributes may be found in Problem Attributes, or from the list in the xprs.h header file.
cval	Pointer to a string where the value of the attribute (plus null terminator) will be returned.

Example

The following retrieves the name of the matrix just loaded:

char matrixname[256];
...
XPRSreadprob(prob,"myprob","");
XPRSgetstrattrib(prob, XPRS_MATRIXNAME, matrixname);

Related topics

XPRSgetdblattrib, XPRSgetintattrib.

[Previous] [Next] [Index]

---

If you have any comments or suggestions about these pages, please send mail to docs@dashoptimization.com.