add code comment for InputNlist struct

[denghuilu]

No description provided.

[codecov-commenter]

Codecov Report

Merging #968 (6914071) into devel (ee0f6e6) will decrease coverage by 11.08%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##            devel     #968       +/-   ##
===========================================
- Coverage   75.37%   64.28%   -11.09%     
===========================================
  Files          85        5       -80     
  Lines        6801       14     -6787     
===========================================
- Hits         5126        9     -5117     
+ Misses       1675        5     -1670     

Impacted Files	Coverage Δ
source/lib/include/neighbor_list.h	100.00% <ø> (ø)
deepmd/fit/dipole.py
source/op/_prod_virial_grad.py
deepmd/infer/deep_pot.py
deepmd/fit/polar.py
deepmd/fit/__init__.py
deepmd/infer/deep_polar.py
deepmd/train/trainer.py
deepmd/fit/wfc.py
deepmd/entrypoints/compress.py
... and 71 more

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[njzjz]

I forgot to mention.. Use the doxygen style introduced here https://wiki.rdkcentral.com/plugins/servlet/mobile?contentId=20807878#content/view/20807878

[denghuilu]

@njzjz Any suggestion to solve this problem?

[denghuilu]

I forgot to mention.. Use the doxygen style introduced here https://wiki.rdkcentral.com/plugins/servlet/mobile?contentId=20807878#content/view/20807878

OK

[njzjz]

deepmd-kit/.github/workflows/test_python.yml

Lines 57 to 64 in ee0f6e6

	- name: pip cache
	uses: actions/cache@v2
	with:
	path: ~/.cache/pip
	key:
	${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}-${{ hashFiles('**/requirements.txt') }}
	restore-keys: |
	${{ runner.os }}-pip-

Matplotlib has a update today. There should be a wrong cache of pypi index. However, GitHub provides no way to clean the cache.

[njzjz]

See also https://pip.pypa.io/en/stable/topics/caching/#http-responses

[njzjz]

Finally, someone has the same cache issue: matplotlib/matplotlib#20834 - So I think the cache is on the network side.