* add a couple test files
* backup
* first pass at some theory documentatin
* it's a draft
* Update enhanced stereochemistry documentation
Adds initial target use case and caveats about the tentative
nature of the current implementation.
* Support read/write of molfile enhanced stereochemistry
This includes reading and writing of enhanced stereochemistry
from v3000 molfiles (sdf). Enhanced stereochemistry encodes
the relative configuration of stereocenters, allowing
representation of racemic mixtures and compounds with
unknown absolute stereochemistry.
It does not include:
* Python wrapping
* invalidation of the enhanced stereochemistry
* use of enhanced stereochemistry in search
* depiction of enhanced stereochemistry.
* Update to reflect changes from #1971
* change names of enum elements to allow compilation in VS2017
I think it's also clearer to do things this way
* Addressed most review comments.
* Run missed test "testEnhancedStereoChemistry"
* In tests, added size checks to group equality checks
* Updated copyright statements
* Deleted mol created for a test
* Use perfect forwarding in RWMol::setStereoGroups()
* use references for stereo groups that are checked in write and pickle
* Updated stereogroup.h in hopes of fixing compilation on Windows.
* clang-format
* try allowing a switch to boost regex and requiring it for g++-4.8
* do a better job of that
* typo
* Code review comments. Updated Copyright notice.
* When an atom is deleted, delete stereo groups containing it.
Also updates StereoGroup toUse accessors instead of
constant member attributes. This allows move of StereoGroups.
* RDKit style guide
* Add header required on Windows.
* get the SWIG wrappers to build
* Add initial Maestro format Supplier using maeparser library
Right now it's carrying over very limited information, more to come. Initially:
* 3D Coordinates
* Bonds with order
* Atom charges
* Structure title
* Greg's code review suggestions
Put MaeMolSupplier behind the coordgen flag. Added Python wrapper. Made other small
changes.
* Fix wrapping of MaeMolSupplier.cpp
* More code review feedback response
Also fixed an issue where exception during iteration locks up iterator
Remaining items:
* Bug where for i in MaeMolSupplier() works, but suppl = MaeMolSupplier
segfaults on OSX
* Add Python Unit tests
* Get build working with Coordgen flag turned off
* Fix memory bug, add Python unit tests
* Get rid of dead code in test
* Ifdef forward definitions for Maestro file reader
* This makes assignStereochemistry cleanIt=True not remove CIS/TRANS
bond stereo chemistry that was manually added as described in issue #1614.
Incorrect CIS/TRANS stereochemistry will still be removed by
'cleanIt=true' if symmetry is detected. However, this symmetry
detection doesn't work in more complex pseudo-stereo chemistry cases:
bond stereo that depends on other bond stereo to break symmetry; and
bond stereo that depends on other atom stereo centers to break
symmetry. Test cases for these cases have been added ifdef'd in based
on USE_NEW_STEREOCHEMISTRY.
However, getting USE_NEW_STEREOCHEMISTRY to work in a copacetic way is
not trivial, I tried a little bit here to no avail. I'm leaving the
test cases checked in as they should be useful when we decide to make
the plunge into using Canon::chiralRankMolAtoms for symmetry detection
instead of the CIP ranks.
So this fixes at least the glaring issue of STEREOCIS and STEREOTRANS
being incorrectly removed by 'cleanIt=true' when it is indeed valid
stereo. The checks made for symmetry are rudimentary, but don't feel
complete.
* add another test; make what's being tested explicit
* test smiles generation and function when Hs have been added
* add a test that fails
* I think that it's ok to remove this
* backup
* At this point all tests pass.
Bond wedging is now handled even if sanitization is turned off when mol files are read
* adjust to code changes
* fix a couple problems caused by rebase
* update docs
* auto generate coords in mol block writer if includeChirality = True
* default to include chirality when writing mol blocks/files
* make isomeric smiles the default; note that not all tests are passing at the moment
* update a reaction test
* update expected cartridge search results
at this point all python, c++, and cartridge tests pass
* docs
* update incompatibility docs
* update doctests
* these now build
* minor example update
* update expected c++
* typo
* make allowCXSMILES=true the default
* add auto perception of chirality when reading 3D structures from mol blocks
* explain changes in release notes
* further doc update
* Add parameter to skip proximity bonding during PDB reading
* Test proximityBonding flag
* Remove multivalent Hs and bonds to metals in PDB
* Add tests for multivalent Hs and metal unbinding
* Remove covalent bonds to waters
* Test unbinding of HOHs
* Refactor funxtions
* Rename flag for cosistency
* Include flavor in double bond perception
* Add metalorganic test (APW ligand)
* Validate input foe IsBlacklistedPair and minor changes.
* Add support for dative bonds to molfile reader plus writer and to SMILES reader (SMILES writer already supports it).
Initial V3000 molfile reader and writer dative bond support by Esben Jannik Bjerrum.
* first pass at adding -> as dative bond in smiles/smarts
more testing required
* all tests pass
* update .cmake files for lex
* patch from Roger Sayle to support nucleic acids as well as amino acids
* add some tests which do not yet pass
* fix a bug I introduced in residue name parsing
* basic sequence testing
* add some more tests
a blank line in a property when strictParsing = false; properties
are truncated after the first blank line. Also spurious lines
before the first property are tolerated (and ignored)
- added the strictParsing parameter to the setData() method in C++
and to the SetData method in Python. Previously, when the setData()
method was invoked, the strictParsing flag could not be set.
Moreover, df_strictParsing was not initialised , which might result
in undefined behaviour
- added relevant C++ and Python tests
