Closed Yunuuuu closed 10 months ago
[R]> system.time( ascii_data <- qs::qread("munging/ascii_data.qs", nthreads = 10L) ) user system elapsed 467.950 1187.845 165.595 [R]> system.time( ascii_data <- qs::qread("munging/ascii_data.qs") ) user system elapsed 119.951 5.576 125.522
Hi, most of the time is spent serially in R in reprocessing strings. The only thing that gets multithreaded is the decompression.
Also in the future, please give a reproducible example and complete description.