compute_bounds_on_expr

(function from pyomo.contrib.fbbt.fbbt)

pyomo.contrib.fbbt.fbbt.compute_bounds_on_expr(expr, ignore_fixed=False)

Compute bounds on an expression based on the bounds on the variables in the expression.

Parameters:

• expr (pyomo.core.expr.numeric_expr.NumericExpression)

• ignore_fixed (bool, treats fixed Vars as constants if False, else treats) – them as Vars

Returns:

• lb (float)

• ub (float)