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Vectorize NeutrinoDecay calculation in flavor transformation module #31

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sybenzvi opened this issue Feb 19, 2021 · 2 comments · Fixed by #105
Closed

Vectorize NeutrinoDecay calculation in flavor transformation module #31

sybenzvi opened this issue Feb 19, 2021 · 2 comments · Fixed by #105
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@sgriswol @nuberoi
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enhancement New feature or request help wanted Extra attention is needed
Milestone
v1.2

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@sybenzvi
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The NeutrinoDecay transformation is extremely slow; the loop over energy spectra can be vectorized.
@sybenzvi sybenzvi added enhancement New feature or request help wanted Extra attention is needed labels Feb 19, 2021
@sybenzvi sybenzvi added this to the v1.1 release milestone Feb 19, 2021
@sybenzvi
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Just to give a concrete example, here is numpy vectorization implemented by @sgriswol in the ASTERIA source code:
https://github.com/IceCubeOpenSource/ASTERIA/blob/ec1024d8c9f8281a75690febdecb9b8d1ea8d371/python/asteria/source.py#L48

@JostMigenda JostMigenda linked a pull request Aug 31, 2021 that will close this issue
Make NeutrinoDecay Calculations more Efficient #34
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@JostMigenda JostMigenda modified the milestones: v1.1 release, v1.2 Sep 7, 2021
@sybenzvi
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This issue needs to be rechecked; it may no longer be a problem.

@sgriswol sgriswol self-assigned this Sep 10, 2021
@sgriswol sgriswol mentioned this issue Sep 13, 2021
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enhancement New feature or request help wanted Extra attention is needed
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Milestone
v1.2
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@sybenzvi @JostMigenda @sgriswol @nuberoi