search for: berkowitsch

Displaying 4 results from an estimated 4 matches for "berkowitsch".

overleap an iteration within a for-loop when error message produced
2011 Mar 04
2
overleap an iteration within a for-loop when error message produced
...subject in 1:10) { p[subject] = pmnorm(x = subject*c(-.3,1), varcov = diag(2)) } Assume that the 5th iteration (subject=5) leads to the error message. How can I tell R to continue with the 6th iteration? Thanks a lot for you help and input, Nicolas ____________ lic. phil. Nicolas A. J. Berkowitsch Universit?t Basel Fakult?t f?r Psychologie Economic Psychology Missionsstrasse 62a CH-4055 Basel Tel. +41 61 267 05 75 E-Mail nicolas.berkowitsch at unibas.ch Web http://psycho.unibas.ch/abteilungen/abteilung-details/home/abteilung/economic-psychology/
pmnorm: probabilites don't sum up to 1
2010 Dec 15
1
pmnorm: probabilites don't sum up to 1
...alculating pZ directly using pmnorm. 2. I could calculate the relationship of pX to the sum of pX + pY + pZ (? pX/(pX + pY + pZ) ) Can anyone explain to me why the probabilities don?t sum up to 1? How should I rewrite the R-code to overcome this problem? Thanks a lot for any advice! Nicolas Berkowitsch Ph.D. Student University of Basel Switzerland ____________ lic. phil. Nicolas A. J. Berkowitsch Universit?t Basel Fakult?t f?r Psychologie Economic Psychology Missionsstrasse 62a CH-4055 Basel Tel. +41 61 267 05 75 E-Mail nicolas.berkowitsch at unibas.ch Web http://psycho.uniba...
saving multiple arrays from a foreach loop
2011 May 27
0
saving multiple arrays from a foreach loop
...(NA,dim=c(4,n.vpn,n.l?ufe)) tempList = list(matrix(NA,4,n.vpn),matrix(NA,4,n.vpn)) system.time(notcreative <- foreach(j=1:n.run) %dopar% { tempList=check(j) x[,,j] = tempList$sme y[,,j] = tempList$test }) stopWorkers(workers) -- ____________ lic. phil. Nicolas A. J. Berkowitsch Universit?t Basel Fakult?t f?r Psychologie Economic Psychology Missionsstrasse 62a CH-4055 Basel Tel. +41 61 267 05 75 E-Mail nicolas.berkowitsch at unibas.ch Web http://psycho.unibas.ch/abteilungen/abteilung-details/home/abteilung/economic-psychology/
object not found with %dopar% when using foreach
2011 May 27
0
object not found with %dopar% when using foreach
...... for (sit in 1:n.sit){ S3 = ... pDFT3 = ... dft3(..) } return(LL.DFT) } foreach(k=1:n.run) %dopar% { for (j in 1:n.subj) { ... valuesDFT = nlminb(start=..., objective = optDFT) } } -- ____________ lic. phil. Nicolas A. J. Berkowitsch Universit?t Basel Fakult?t f?r Psychologie Economic Psychology Missionsstrasse 62a CH-4055 Basel Tel. +41 61 267 05 75 E-Mail nicolas.berkowitsch at unibas.ch Web http://psycho.unibas.ch/abteilungen/abteilung-details/home/abteilung/economic-psychology/