X-Git-Url: https://git.auder.net/?p=valse.git;a=blobdiff_plain;f=R%2Fselectiontotale.R;fp=R%2Fselectiontotale.R;h=0000000000000000000000000000000000000000;hp=673bc3ba2e2b75a0bc7c73d5c246c9cb385630ea;hb=7064275b23125c87a30fbdbd690eeb4d8c557420;hpb=928d1c52c786ec94be64c4bc8123ab8a98727b6e diff --git a/R/selectiontotale.R b/R/selectiontotale.R deleted file mode 100644 index 673bc3b..0000000 --- a/R/selectiontotale.R +++ /dev/null @@ -1,25 +0,0 @@ -#Return a list of outputs, for each lambda in grid: selected,Rho,Pi -selectiontotale = function(phiInit,rhoInit,piInit,gamInit,mini,maxi,gamma,glambda,X,Y,seuil,tau) -{ - cl = parallel::makeCluster( parallel::detectCores() / 4 ) - parallel::clusterExport(cl=cl, - varlist=c("phiInit","rhoInit","gamInit","mini","maxi","glambda","X","Y","seuil","tau"), - envir=environment()) - #Pour chaque lambda de la grille, on calcule les coefficients - out = parLapply( 1:L, function(lambdaindex) - { - params = EMGLLF(phiInit,rhoInit,piInit,gamInit,mini,maxi,gamma,glambda[lambdaIndex],X,Y,tau) - - p = dim(phiInit)[1] - m = dim(phiInit)[2] - #selectedVariables: list where element j contains vector of selected variables in [1,m] - selectedVariables = lapply(1:p, function(j) { - #from boolean matrix mxk of selected variables obtain the corresponding boolean m-vector, - #and finally return the corresponding indices - seq_len(m)[ apply( abs(params$phi[j,,]) > seuil, 1, any ) ] - }) - - list("selected"=selectedVariables,"Rho"=params$Rho,"Pi"=params$Pi) - }) - parallel::stopCluster(cl) -}