simonsobs / simonsobs/sotodlib

Subscan polyfilter too slow

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#653 2 comments 0 reactions 2 assignees View on GitHub

@atakeuchi634 is already working on this.

Since Jan 18, 2024.

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Python
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1d 5h
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Description

Looping over each detector and then looping over each of the subscans inside the detector loop makes this function quite slow. I think we want to speed it up by finding a more numpy compatible matrix-ified way of doing this bit.

https://github.com/simonsobs/sotodlib/blob/280df0d62efea670868a9ce418ad4d77148d626a/sotodlib/tod_ops/sub_polyf.py#L65-L82

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