Apols new user here - I thought this kind of use case is what the plasma
store was for?
On 03/01/2021 00:20, Wes McKinney wrote:
We can go R to/from Python from an R perspective with reticulate
https://arrow.apache.org/docs/r/articles/python.html
There are unit tests attesting to this working:
https://github.com/apache/arrow/blob/master/r/tests/testthat/test-python.R
However, I don't know of anyone trying to get interop from a Python
perspective with rpy2; there may be a small amount of plumbing needed
to get it working, others may know more.
On Sat, Jan 2, 2021 at 5:20 PM Laurent Gautier <[email protected]> wrote:
Hi,
I am looking at sharing a pointer between Python and R. For example create an
Arrow object with Python, perform initial filtering, and then pass a shared
pointer to R through rpy2 (meaning that an R6 object is created from this
pointer and R package arrow).
I found in the source a file that suggest thats Python-to-R is either planned
or may be even already functional:
https://github.com/apache/arrow/blob/master/r/src/py-to-r.cpp
However, I did not find documentation about it.
Would anyone here know more about this?
Best,
Laurent
