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Diffstat (limited to 'R/unmarkedFit.R')
| -rw-r--r-- | R/unmarkedFit.R | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/R/unmarkedFit.R b/R/unmarkedFit.R index 161616e..95c832c 100644 --- a/R/unmarkedFit.R +++ b/R/unmarkedFit.R @@ -2945,10 +2945,15 @@ setMethod("simulate", "unmarkedFitGPC", simList <- list() for(s in 1:nsim) { switch(mixture, - P = M <- rpois(n=R, lambda=lam), + P = M <- rpois(n=R, lambda=lam), # FIXME: Add ZIP - NB = M <- rnbinom(n=R, mu=lam, - size=exp(coef(object, type="alpha")))) + NB = M <- rnbinom(n=R, mu=lam, + size=exp(coef(object, type="alpha"))), + ZIP = { + psi <- plogis(coef(object['psi'])) + M <- rzip(R, lambda=lam, psi=psi) + } + ) N <- rbinom(R*T, size=M, prob=phi.mat) N <- matrix(N, nrow=R, ncol=T, byrow=FALSE) |