Throttle (or Reset) (Rcpp)Armadillo to Two Cores

Helper functions to throttle use of cores by RcppArmadillo-internal code on systems with OpenMP. On package load, the initial value is saved and used to reset the value.

armadillo_throttle_cores(n = 2)

armadillo_reset_cores()

Arguments

n

Integer value of desired cores, default is two