Initializing help system before first use

# XPRMgetprobstat

Purpose
Get the problem status of a model.
Synopsis
`int XPRMgetprobstat(XPRMmodel model);`
Argument

model | Reference to a model

Return value
Problem status or -1 if the model has not been run.
Further information
This function returns the status of the active problem of the given model, or 0 if no problem is available. The problem status is bit encoded as follows:

XPRM_PBCHG | Problem loaded in the optimizer (if any) is not valid
XPRM_PBSOL | A solution is available

The solution status can be obtained by checking the XPRM_PBRES bits of the problem status. Possible values are:

XPRM_PBOPT | optimal solution found
XPRM_PBUNF | optimization unfinished
XPRM_PBINF | problem is infeasible
XPRM_PBUNB | problem is unbounded
XPRM_PBOTH | optimization failed (any other cause)

Related topics
XPRMgetobjval.
Parent Topic Post processing interface

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