fix repulsive forces #363

Job	Run time
Run tests [g++]	4m 12s
Check Format	40s
Build sdist	35s
Build wheels on ubuntu-latest for x86_64	2m 5s
Documentation	8m 52s
Build wheels on ubuntu-latest for x86_64	2m 5s
Build wheels on ubuntu-latest for x86_64	2m 1s
Build wheels on windows-latest for auto64	3m 28s
Build wheels on windows-latest for auto64	3m 42s
Build wheels on windows-latest for auto64	3m 40s
Build wheels on macos-12 for x86_64	2m 42s
Build wheels on macos-12 for x86_64	2m 43s
Build wheels on macos-12 for x86_64	2m 42s
Build wheels on macos-12 for arm64	3m 13s
Build wheels on macos-12 for arm64	2m 15s
Build wheels on macos-12 for arm64	3m 27s
Test sdist install	1m 28s
Test wheel on ubuntu-latest with Python 3.10	53s
Test wheel on ubuntu-latest with Python 3.11	22s
Test wheel on ubuntu-latest with Python 3.12	30s
Test wheel on windows-latest with Python 3.10	1m 8s
Test wheel on windows-latest with Python 3.11	1m 12s
Test wheel on windows-latest with Python 3.12	1m 4s
Test wheel on macos-12 with Python 3.10	56s
Test wheel on macos-12 with Python 3.11	1m 2s
Test wheel on macos-12 with Python 3.12	1m 9s
Test wheel on macos-14 with Python 3.10	41s
Test wheel on macos-14 with Python 3.11	26s
Test wheel on macos-14 with Python 3.12	25s
Publish docs versions JSON	0s
Publish to PyPI	0s
	59m 38s

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