search for: progressr

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2024 Mar 25
3
Wish: a way to track progress of parallel operations
...ress bar in their favorite IDE/GUI, OS-specific notifications, third-party notification services, auditory output, etc. The above objectives challenge you to take a step back and think about what progress reporting is about, because the most immediate needs. Based on these, I came up with the 'progressr' package (https://progressr.futureverse.org/). FWIW, it was originally actually meant to be a proof-of-concept proposal for a universal, generic solution to this problem, but as the demands grew and the prototype showed to be useful, I made it official. Here is the gist: * Motto: "The de...
2024 Mar 25
1
Wish: a way to track progress of parallel operations
Hello R-devel, A function to be run inside lapply() or one of its friends is trivial to augment with side effects to show a progress bar. When the code is intended to be run on a 'parallel' cluster, it generally cannot rely on its own side effects to report progress. I've found three approaches to progress bars for parallel processes on CRAN: - Importing 'snow' (not