Forum Discussion

Community Manager

3 years ago

getparam("XNLP_STATUS") returns 7. What does it mean?

Hello, getparam("XNLP_STATUS") returns problem status number 7 which is not explained in FICO documentation. Only 0 to 6 are known and explained. Do you know what 7 means and where we can find rel...

fico® xpress

FICO

Community Manager

3 years ago

Thank you for your reply. Is this the right documentation for NLP?

https://www.fico.com/fico-xpress-optimization/docs/dms2022-03/solver/nonlinear/HTML/XSLP_NLPSTATUS.html

Narges

Related Content

Solver (xpress) returned non-zero return code (3221225477) and EXCEPTION_ACCESS_VIOLATION
Has anyone run into issues with "ERROR: Solver (xpress) returned non-zero return code (3221225477)" and "ERROR within optimization The optimizer has encountered an unexpected exception: 0xc0000005 (E...
FICO
3 years ago Place FICO® Xpress Optimization Forum2 unread comments
fico® xpress
Views
0likes
Comments
What does it mean when the parameter XPRS_MIPINFEAS takes the value -1?
Printing getparam("XPRS_MIPINFEAS") produces "-1". What does this mean?
FICO
3 years ago Place FICO® Xpress Optimization Forum5 unread comments
fico® xpress
Views
0likes
Comments
What does it means "MMXNLP: (16) Error in optimization"
Hi! i was trying to run an optimization but i got an error that does not explain too much what is the problem: im using a community license, any one can help me? thanks!
FICO
5 years ago Place FICO® Xpress Optimization Forum2 unread comments
fico® xpress
Views
0likes
Comments

Forum Discussion

getparam("XNLP_STATUS") returns 7. What does it mean?

Related Content

Solver (xpress) returned non-zero return code (3221225477) and EXCEPTION_ACCESS_VIOLATION

What does it mean when the parameter XPRS_MIPINFEAS takes the value -1?

What does it means "MMXNLP: (16) Error in optimization"