Method NewHint

ecgo/builder/builder.go:199–201

NewHint initializes internal variables whose value will be evaluated using the provided hint function at run time from the inputs. Inputs must be either variables or convertible to *big.Int. The function returns an error if the number of inputs is not compatible with f. The hint function is provide

(f solver.Hint, nbOutputs int, inputs ...frontend.Variable)

// No new constraints are added to the newly created wire and must be added
// manually in the circuit. Failing to do so leads to solver failure.
func (builder *builder) NewHint(f solver.Hint, nbOutputs int, inputs ...frontend.Variable) ([]frontend.Variable, error) {
	return builder.newHintForId(solver.GetHintID(f), nbOutputs, inputs)
}

// NewHintForId is not implemented and will panic if called.
func (builder *builder) NewHintForId(id solver.HintID, nbOutputs int, inputs ...frontend.Variable) ([]frontend.Variable, error) {