Displaying 1 result from an estimated 1 matches for "calcbeta".
2013 May 31
1
R 3.0.1 : parallel collection triggers "long memory not supported yet"
...a frames with 14 variables and around 200 to 5000
observations (say, 64KB on average). thus, I estimate that the resulting
list is 20GB. the specific code that triggers this is
exposures.list <- mclapply(1:length(crsp.list.by.permno),
FUN=function(i, NMO=NMO) {
calcbeta.for.one.stock(crsp.list.by.permno[[i]], NMO=NMO)
},
NMO=NMO, mc.cores=3 )
the release docs to 3.0.0 suggest this error should occur primarily in
unusual situations. so, it's not really a bug. but I thought I would
point this out. maybe thi...