Measure distance between current and previous state in terms of yield.

Calculates the proportional difference between getYield() outputs of current and previous state. This function can be used in projectToSteady() to decide when sufficient convergence to steady state has been achieved.

This is a generic function with a method for objects of class MizerParams.

Usage

distanceSSLogYield(params, current, previous, criterion = "SSE", ...)

Arguments

params: MizerParams
current: A named list with entries n, n_pp and n_other describing the current state
previous: A named list with entries n, n_pp and n_other describing the previous state
criterion: TODO: document
...: Not used.

Value

proportional difference between current and previous state