Add progress bar to checkpoint download#157
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yanghan234 wants to merge 1 commit intomainfrom
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Use streaming download with tqdm progress bar in download_file() so users can see download progress (file size, speed, ETA) instead of the process appearing to hang during first-time checkpoint downloads. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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Problem
When the calculator downloads pretrained checkpoints for the first time,
download_file()usesrequests.get(url)which loads the entire file into memory with no progress indication. For large checkpoint files, this makes it appear as if the process is stuck.Fix
stream=True+ chunked writing)tqdmprogress bar showing filename, downloaded/total size, speed, and ETAtqdmis already a dependency used elsewhere in the codebase