Purpose
Returns the upper
bounds for the columns in a given range.
Synopsis
int XPRS_CC XPRSgetub(XPRSprob prob, double ub[], int first, int last);
Arguments
|
prob
|
The current problem.
|
|
ub
|
Double array of length last-first+1 where the upper bounds are to be placed.
|
|
first
|
First column in the range.
|
|
last
|
Last column in the range.
|
Example
The following example retrieves the upper bounds for the columns of the current
problem:
int cols;
double *ub;
...
XPRSgetintattrib(prob, XPRS_COLS, &cols);
ub = (double *) malloc(sizeof(double)*ncol);
XPRSgetub(prob, ub, 0, ncol-1);
Further information
Values greater than or equal to XPRS_PLUSINFINITY should be interpreted
as infinite; values less than or equal to XPRS_MINUSINFINITY should be interpreted as
infinite and negative.
Related topics
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