Pomic (version 1.0.4)

pomdev.ts: POMDEV calculation for numerical time series patterns

Description

This function calculate the POMDEV value of time series simulations results compared to a vector taken as a field pattern.

Usage

pomdev.ts(object1, object2, eps=10^-30, nrange=1000)

Arguments

object1

Numerical, vector of the field pattern

object2

Numerical, matrix of simulations results with nrow = length(object1) and ncol > 2

eps

Numerical, value to use when the likelihood = 0 for mathematical stability

nrange

Numerical, number of interval to consider for the probability density function creation and integration

Value

Return a value corresponding to the pomdev score of model results to reproduce the pattern.

Details

This function is still under evaluation and should give a possibility of deviance measurement for temporal patterns. It corresponds to the sum of twice the log of approximated likelihoods given by approximating function of density from simulation results for each field data point.

See Also

pomdev pomdev.extra pomdev.corrected

Examples

# NOT RUN {
pomdev.ts(rnorm(100,10,5),matrix(rnorm(100*5,10.5,6),ncol=5),eps=10^-20)

# }