loglik2.C {mixstock} | R Documentation

## likelihood calculation, in C

### Description

takes a parameter vector corresponding to the (possibly transformed) source contributions and source marker frequencies and returns the negative log likelihood

### Usage

    loglik2.C(p, sourcesamp, mixsamp = NULL, verbose = FALSE, transf = c("full", "part", "none"), full = FALSE, cond = FALSE, debug = FALSE)

### Arguments

`p` | parameter vector
`sourcesamp` | source marker samples
`mixsamp` | mixed stock samples
`verbose` | verbose output?
`transf` | transformation: "full", "part", or "none"
`full` | full likelihood (including normalization constants?)
`cond` | conditional likelihood (not including source sample likelihood?
`debug` | debugging output?

### Value

numeric value of the negative log-likelihood

[Package mixstock version 0.9.2 Index]