Module grb::expr[][src]

Algebraic expressions involving variables used to construct constraints and a helper trait for pretty-printing.

Structs

Attached

A helper struct for pretty-printing variables, expressions and constraints (see the AttachModel trait)

LinExpr

Linear expression of variables

QuadExpr

Quadratic expression of variables

Enums

Expr

An algbraic expression of variables.

Traits

AttachModel

A convenvience trait for displaying variable names with the Debug trait.

GurobiSum

Convenience trait for summing over iterators to produce a single Expr.