search for: fsim

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2005 Jul 01
0
MS Combat FSim, CFS3
Does anyone have any information on whether or not these should work viat Wine? Microsoft Combat Flight Simulator 2, and Combat Flight Simulator 3 with the CFS service pack -------------- next part -------------- An HTML attachment was scrubbed... URL: http://www.winehq.org/pipermail/wine-users/attachments/20050701/62e4570d/attachment.htm
2011 Aug 17
2
An example of very slow computation
...1+k2+l2)*exp(l2*t)-(k1+k2+l1)*exp(l1*t))/(l2-l1)) } # val should be a vector if t is a vector negll <- function(theta){ # non expm version JN 110731 pred<-Mpred(theta) sigma<-exp(theta[4]) -sum(dnorm(dat[,2],mean=pred,sd=sigma, log=TRUE)) } theta<-rep(-2,4) fand<-nlogL(theta) fsim<-negll(theta) cat("Check fn vals: expm =",fand," simple=",fsim," diff=",fand-fsim,"\n") cat("time the function in expm form\n") tnlogL<-microbenchmark(nlogL(theta), times=100L) tnlogL cat("time the function in simpler form\n") t...