Examining Engine Capabilities

Analytica Optimizer GuideExamining Engine Capabilities

Information about the limits on the maximum number of variables or constraints allowed by each installed engine can be accessed using this expression:

 OptEngineInfo( "All",["MaxVars","MaxIntVars","MaxConstraints"])

This returns a table indexed by .ProblemType, .Engine and the limit type, e.g.:

The displayed problem types are:

Element	Description
LP	linear program
QP	quadratic objective, linear constraints
QCP	quadratic with convex quadratic constraints (solvers designed specifically for quadratics treat this as if the problem is convex)
NLP	smooth nonlinear
NSP	non-smooth nonlinear

Optimizer Function ReferenceExamining Engine CapabilitiesSpecifying Settings