Documentation


QuadExpr.addTerms()

addTerms ( coeffs, vars, vars2=None )

Add new linear or quadratic terms into a quadratic expression.

Arguments:

coeffs: Coefficients for new terms; either a list of coefficients or a single coefficient. The arguments must have the same size.

vars: Variables for new terms; either a list of variables or a single variable. The arguments must have the same size.

vars2 (optional): Variables for new quadratic terms; either a list of variables or a single variable. Only present when you are adding quadratic terms. The arguments must have the same size.

Example usage:

  expr.addTerms(1.0, x)
  expr.addTerms([2.0, 3.0], [y, z])
  expr.addTerms([2.0, 3.0], [x, y], [y, z])