Calcuted error measure between observed and simulated data

Usage

objFn(obs, sim, FUN, ...)

fitness(obs, sim, FUN, ...)

Arguments

obs

observed data as expected by FUN.

sim

simulated data matching 'obs'

FUN

the error function. Current accepted values area: 'norm2', 'lnorm2', 'lnorm3', 'multinomial', 'pois', 'penalty0', 'penalty1', 'penalty2' and 'normp'.

...

Additional arguments to FUN

Value

the value of FUN(obs, sim, ...)