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Fixes #3781 #3975

Merged
merged 1 commit into from
Mar 26, 2021
Merged

Fixes #3781 #3975

merged 1 commit into from
Mar 26, 2021

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ptosco
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@ptosco ptosco commented Mar 26, 2021

  • fixes energies and gradients for dihedral and angle constraints in both MMFF and UFF
  • adds butane scan tests for MMFF and UFF

Now the butane scan works as expected for both UFF...
image

...and MMFF:
image

- fixes energies and gradients for dihedral and angle constraints in both MMFF and UFF
- adds butane scan tests for MMFF and UFF
- reduce huge angle/dihedral restraint force constants that cause the minimizer to struggle in tests
@ptosco ptosco marked this pull request as ready for review March 26, 2021 09:45
@greglandrum greglandrum merged commit 82ea43a into rdkit:master Mar 26, 2021
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2 participants