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RfastOfficial / Rfast

A collection of Rfast functions for data analysis. Note 1: The vast majority of the functions accept matrices only, not data.frames. Note 2: Do not have matrices or vectors with have missing data (i.e NAs). We do no check about them and C++ internally transforms them into zeros (0), so you may get wrong results. Note 3: In general, make sure you give the correct input, in order to get the correct output. We do no checks and this is one of the many reasons we are fast.
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Rfast breaks doFuture #50

Closed amalagoli closed 2 years ago

amalagoli commented 2 years ago

Running R 4.1 on MacOS BigSur 11.5.2 The code below works before loading Rfast, but it breaks after Rfast is loaded. The same problem was verified running the same example on a Windows PC.

require(foreach)
require(doFuture)

 doFuture::registerDoFuture()
 future::plan(future::multicore, workers = 2)
 # WORKS FINE
 foreach(i = 1:100) %dopar% { sqrt(i)}

 # THIS PRODUCES AND ERROR
 require(Rfast)
 foreach(i = 1:100) %dopar% { sqrt(i)}

Error in vapply(where, FUN = envname, FUN.VALUE = NAcharacter, USE.NAMES = FALSE) : values must be length 1, but FUN(X[[5]]) result is length 0

ManosPapadakis95 commented 2 years ago

That is not our fault. We have answered same questions in the past.