ajinkya-k commented on issue #43675: URL: https://github.com/apache/arrow/issues/43675#issuecomment-2349256325
Hi @amoeba, thanks for sharing the thread. As is clear in the thread, there is no guarantee of stability which means I cannot roll it up into a package. I was hoping there would be a more stable and permanent way to do this. If not, it might be worth putting in a feature request. I think being able to access the exact same Arrow object from both `R` and `C++` would be very important to enable more scalable Bayesian analyses that have to rely on `C++` code out of necessity. In some of the applications that I am thinking of, summary statistics of specific subsets of the data are required to be computed in `C++`. This can be very efficiently be achieved using `filter` and `group_by + summarize` in `C++`. But in every iteration of the MCMC loop the subset of units to be filered on or grouped will differ. This is why the arrow object must be available in `C++` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
