* version 2 of ETKDG
* setting default and changing to unsigned int
* ETversion 2 only via EmbedParams available
* Some refactoring so that the DG functions that take the parameter object are the primaries.
This should allow new parameters to be added without having to modify the API
* test and wrapper changes to go along with that
* update cookbook to use etkdg
* regression test for ETKDG version 2 improved
* passes all tests, but is still not 100 percent there
* generalize _centerInVolume for possible future use
* better testing of tetrahedral centers
update tests
* only test ring atoms
* handle 4-coordinate n too
* add a volume check; not all tests pass
* turn off debug printing
* rearrange the order of tests.
if this is not done, we get a seg fault when the github55 test runs.
the whole thing needs to be run under valgrind to track this down
* clear up a memory leak
* a bit more documentation
add a constant for one of the threshold values
* get more permissive on the energy tests.
Only do the extra tetrahedral tests for atoms in at least two rings.
* add a DEBUG_EMBEDDING option to make tracking down failures easier
* enable better debugging when the flag is set
* remove a FIX
* remove some debug printing from the tests
to original Rappe' UFF equations are in Code/ForceField/UFF/AngleBend.cpp
and Code/ForceField/UFF/BondStretch.cpp; the changes in
Code/ForceField/UFF/TorsionAngle.cpp are purely cosmetic.
Tests modified according to the small differences in geometries
and energies following the implementation of those corrections:
- Code/ForceField/UFF/testUFFForceField.cpp,
- Code/GraphMol/DistGeomHelpers/Wrap/testDistGeom.py,
- Code/GraphMol/DistGeomHelpers/testDgeomHelpers.cpp,
- Code/GraphMol/MolChemicalFeatures/Wrap/testChemicalFeatures.py,
- rdkit/Chem/Pharm3D/UnitTestEmbed.py
Coordinate files modified according to the small differences in
geometries following the implementation of those corrections:
- Code/GraphMol/DistGeomHelpers/test_data/initCoords.random.sdf
