testMultistart <- function(N, n, d, K, p, beta, b, link, nstart, ncores)
{
- ms <- multiRun(
+ res <- multiRun(
list(n=n,p=p,beta=beta,b=b,optargs=list(K=K,d=d,link=link,nstart=nstart)),
list(
function(fargs) {
K <- fargs$optargs$K
op <- optimParams(K, fargs$optargs$link, fargs$optargs)
x_init <- list(p=rep(1/K,K-1), beta=fargs$mu, b=rep(0,K))
- res <- NULL
+ res2 <- NULL
tryCatch({
- res <- do.call(rbind, op$run(x_init))
+ res2 <- do.call(rbind, op$run(x_init))
}, error = function(e) {})
- res
+ res2
},
function(fargs) {
# B starts
fargs
}, N=N, ncores=ncores, verbose=TRUE)
for (i in 1:2)
- ms[[i]] <- alignMatrices(ms[[i]], ref=rbind(p,beta,b), ls_mode="exact")
- ms
+ res[[i]] <- alignMatrices(res[[i]], ref=rbind(p,beta,b), ls_mode="exact")
+ res
}
#model = binomial
matrix( c(1,2,-1,0,3,4,-1,-3,0,2, 2,-3,0,1,0,-1,-4,3,2,0), ncol=K ) ) #d=10
beta <- betas[[ ifelse( d==2, 1, ifelse(d==5,2,3) ) ]]
-ms <- testMultistart(N, n, d, K, p, beta, b, link, nstart, ncores)
-ms_params <- list("N"=N, "nc"=ncores, "n"=n, "K"=K, "d"=d, "link"=link,
+mr <- testMultistart(N, n, d, K, p, beta, b, link, nstart, ncores)
+mr_params <- list("N"=N, "nc"=ncores, "n"=n, "K"=K, "d"=d, "link"=link,
"p"=c(p,1-sum(p)), "beta"=beta, "b"=b, "nstart"=nstart)
-save("ms", "ms_params", file=paste("res_",n,"_",d,"_",link,"_",nstart,".RData",sep=""))
+save("mr", "mr_params", file=paste("res_",n,"_",d,"_",link,"_",nstart,".RData",sep=""))