XPRSaddcbnlpcoefevalerror
int XPRS_CC XPRSaddcbnlpcoefevalerror(XPRSprob prob, int (XPRS_CC *nlpcoefevalerror) (XPRSprob cbprob, void *cbdata, int row, int col), void *data, int priority);
 | 
     prob 
     | 
     The current problem.
     | 
| 
     nlpcoefevalerror 
     | 
     The function to be called when an evaluation fails.
     | 
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     cbprob 
     | 
     The problem passed to the callback function.
     | 
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     cbdata 
     | 
     The user-defined object passed as
     data to
     XPRSaddcbnlpcoefevalerror.
     | 
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     row 
     | 
     The row position of the coefficient.
     | 
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     col 
     | 
     The column position of the coefficient.
     | 
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     data 
     | 
     Address of a user-defined object, which can be used for any purpose by the function.
     data is passed to
     nlpcoefevalerror as
     cbdata.
     | 
| 
     priority 
     | 
     An integer that determines the order in which callbacks of this type will be invoked. The callback added with a higher priority will be called before a callback with a lower priority. Set to 0 if not required.
     | 
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