Initializing help system before first use

XPRSsetdefaults (SETDEFAULTS)

Purpose
Sets all controls to their default values. Must be called before the problem is read or loaded by XPRSreadprob, XPRSloadmip, XPRSloadlp, XPRSloadmiqp, XPRSloadqp.
Topic area
Controls and Attributes
Synopsis
int XPRS_CC XPRSsetdefaults(XPRSprob prob);
SETDEFAULTS
Argument
prob 
The current problem.
Example
The following turns off presolve to solve a problem, before resetting the control defaults, reading it and solving it again: 
XPRSsetintcontrol(prob, XPRS_PRESOLVE, 0);
XPRSmipoptimize(prob, "");
XPRSwriteprtsol(prob);
XPRSsetdefaults(prob);
XPRSreadprob(prob);
XPRSmipoptimize(prob, "");
Further information
This function cannot be called while the current problem is being solved or when it is in an interrupted state. Use XPRSpostsolve to restore the problem to a non-solving state.
Related topics
XPRSsetdefaultcontrol, XPRSsetintcontrol, XPRSsetdblcontrol, XPRSsetstrcontrol.

Parent Topic Console and Library Functions

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