Travers

Undefined reference to pthread_create

5

I got the following error when running ./build.sh I'm on Ubuntu 20 with WSL. GCC 9.3.0 Another person posted the same issue earlier, but closed it: https://github.com/facebook/folly/issues/1377 How do I...

> I'm happy to start a new issue because it's only tangentially related. But I was also getting `basic_ios::clear: iostream error`. I was red-lining my memory use so thought it...

Two changes: 1) There will be a `marhsall` generic that will wrap R7 objects into plain R data. This could benefit from calling `marhsall` internally. 2) R7 uses S4 objects...

Multithreading agnostic progress bar (RcppParallel, pthreads, openmp)

2

I wrote a short gist based on the idea in this package that should work for RcppParallel and any other multithreading framework. https://gist.github.com/traversc/8b26b9e689b23d3a174aee296c0503ca I think this general approach would be...

Building in ALT-REP to stringi

19

Have you considered implementing an ALT-REP string class? I think done properly, you'd see a large increase in performance across the board. There are many reasons why: * Simpler data...

Overhead of future_lapply relative to parLapply/mclapply, etc.

4

I have a number of tasks that look like: `lapply(long_list, fast_function)` and I'd like to get away from using mclapply (for reasons you've talked about before). However, in my benchmarks...

relax R 3.5 requirement (qs v0.24.1)

3

Tested (testthat) with R 3.3.3 on windows.

Could not fetch image when building vignette

3

I had the following error while building the vignette. Can it be fixed? ``` * checking re-building of vignette outputs ... WARNING Error(s) in re-building vignettes: --- re-building 'vignette.rmd' using...

The box used on CRAN to check Fedora has the following flags: > Experimentally, security flags similar to Fedora's are in use: > > CFLAGS="-g -O2 -Wall -pedantic -mtune=native -Werror=format-security...