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# RcppProgress
[](https://travis-ci.org/kforner/rcpp_progress?branch=dev)
[](https://codecov.io/github/kforner/rcpp_progress?branch=dev)
[](https://cran.r-project.org/package=RcppProgress)
a R package that provides a c++ interruptible progress bar with OpenMP support for c++ code in R packages
## example
see a detailed example on Rcpp Gallery:
http://gallery.rcpp.org/articles/using-rcppprogress/
## How to build
Prerequisites:
- OpenMP support to use the multithreaded parallelized version. OpenMP is available in GCC >= 4.2
Just install it the usual way.
If you want more control, unarchive it, cd to the source directory, then type
R CMD INSTALL . in the console.
## Contribute
Send me a pull request with at least one test or example
## For developers
### tests and check
If you have all the RcppProgress dependencies (and suggests) installed:
type:
- `make tests`: to run the tests
- `make check`: to check the package
### docker-checker
A Dockerfile (<docker_checker/Dockerfile>) is provided to help building the
dev environment (built on rocker/r-devel) in which to develop
and test RcppProgress.
type:
- `make docker/build`: to build the docker
- `make docker/run`: to run a shell in the docker with the current dir mounted
inside
- `make docker/check`: to check the package inside the docker
- `make docker/tests`: to run test tests of the package inside the docker
### test on windows using rhub
```
make docker/run
make check_rhub_windows
```
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