Hi Everyone, I'm having trouble with restricting the Armadillo function "svd_econ" to run on a single thread.
I am able to restrict it if I `export OPENBLAS_NUM_THREADS=1` before opening an R session, but not from within R (`Sys.setenv(OPENBLAS_NUM_THREADS=1)` has no effect). I'm wondering if theirs an option native to armadillo/RcppArmadillo that I'm missing to enable me to: - Restrict the number of threads used to 1 - In a library agnostic manner (i.e. if the user has a different LAPACK or BLAS library installed). or if I can "trick" Rcpp into thinking the machine only has 1 core? Regards, Scott Ritchie
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