Open iquasere opened 1 year ago
Limiting the matrix I seem to have stumbled upon the reason, which I found I had already reported one year ago (although I didn't follow on the issue, my bad). Running
pdata = pdata[1:1000,]
norm = justvsn(ExpressionSet(pdata))
imputed = llsImpute(t(exprs(norm)), allVariables = TRUE)
Finishes successfully, but calling imputed
to see the results gives me
> imputed
Variables
Samples
Error in (function (classes, fdef, mtable) :
unable to find an inherited method for function ‘nObs’ for signature ‘"nniRes"’
Hey there!
I am trying to run
llsImpute
on my spectracounts, with the following commands:However, the last command never ends (been running for four hours at this point), and drains around 50 Gb of memory for dealing with a matrix of a few Kb. What is happening here?
At first I tried running that command as
imputed = llsImpute(t(exprs(norm)))
, but it always failed with