Angle calculation for TICA features

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Assessment

Difficulty
1/5
Estimated time
Under an hour
Newbie friendliness
68/100
Issue type
Bug
Clarity
Clearly specified
Activity status
Stale
Tech stack
python

Research direction

Start in utils/tica_utils.py at lines 26-28 and inspect how the TICA angle features are calculated. Compare the current phi call with the issue's proposed psi call. Done means the calculation uses the intended angle and the project's available checks pass.

Written by the indexing model from the issue text.

Description

Hi,

I was looking through your TICA features calculation, it looks like you are computing phi instead of psi.

https://github.com/microsoft/timewarp/blob/44dca8474cb6182458830677763261cffccfaac4/utils/tica_utils.py#L26-L28

Shouldn't it be _, psi = md.compute_psi(trajectory) instead of _, psi = md.compute_phi(trajectory) ?

Best regards,
Florian

Dominant language
Python
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Merged PRs (30d)
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