Miniconda
, Python
, and Matlab
(experimental) EnvironmentThe goal of rpymat
is to create a single isolated Miniconda
and Python
environment for reproducible pipeline scripts. The package is a shell of reticulate
package, but provides more stable behaviors, especially on ‘ARM’ machines.
You can install the released version of rpymat from CRAN with:
Configure python after installation
Add Python
or conda
packages
# Add conda packages
rpymat::add_packages(c('pandas', 'numpy'))
# Add conda packages from channels
rpymat::add_packages(c('h5py'), channel = "conda-forge")
# Add pip packages
rpymat::add_packages(c('sklearn'), pip = TRUE)
Jupyterlab
# Install Jupyterlab, will install
# numpy, h5py, matplotlib, pandas,
# jupyter, jupyterlab, jupyterlab-git, ipywidgets, jupyter-server-proxy
# jupyterlab_latex, jupyterlab_github, matlab_kernel
rpymat::add_jupyter()
# Launch Jupyterlab
rpymat::jupyter_launch(async = FALSE)
# Async option is only available in RStudio >= 1.4
async <- rstudioapi::isAvailable(version_needed = "1.4")
rpymat::jupyter_launch(
async = async, workdir = "~",
port = 18888, open_browser = TRUE,
token = "IwontTellYouMyToken"
)
To query existing servers
rpymat::jupyter_server_list()
#> host port token
#> 1 127.0.0.1 8888 3hzWfGPa0EOmonaNS48jrTvpw07KiX7VKerA9ZTFJMkCOJMgfB
#> 2 127.0.0.1 18888 IwontTellYouMyToken
To stop a server
rpymat
with reticulate
Then run python code interactively.
Alternatively, you can use rpymat::run_script(path)
to execute Python
scripts, and use reticulate::py
to obtain the results.
The following command will erase the environment completely.