Created
July 16, 2016 14:01
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| library( holmberg ) | |
| holmberg::pkgLoad( c( "data.table", "doMC", "plyr", "dplyr", "utils", "parallel" ) ) | |
| logicalCores <- parallel::detectCores( logical = FALSE ) | |
| virtualCores <- parallel::detectCores( logical = TRUE ) | |
| if( virtualCores > logicalCores ) { | |
| doMC::registerDoMC( cores = logicalCores ) | |
| } else if( logicalCores > 2 ) { | |
| doMC::registerDoMC( cores = logicalCores - 1L ) | |
| } else { | |
| doMC::registerDoMC( cores = 1L ) | |
| } |
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