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Python API for the extended tight binding program package

Results 45 xtb-python issues
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### Is your feature request related to a problem? Please describe. I am finding that there is no distribution for M1 Mac machines on `conda-forge` ### Describe the solution you'd...

Is it possible to get access to the pointcharge gradient in the API ? I could not find it.

enhancement

### Is your feature request related to a problem? Please describe. I would like to (quantitatively) analyze xTB atomic spin populations for radical chemistry ### Describe the solution you'd like...

I'm looking for somebody interested in developing and maintaining this project going forward. Personally, I consider this project finished given the initial scope was to provide native integration with QCEngine...

help wanted

### Is your feature request related to a problem? Please describe. In API documentation, there is only single point calculation method. It is really helpful if the python_xtb could contain...

enhancement
xtb

Hello I would like to request an optimization scheme in the python module like the xTB program itself. I know this is possible with ASE, but ASE tends to slow...

enhancement
xtb

I am using the GFN0-xTB calculator for geometry optimization of a periodic system. However, the optimization always terminates at a certain step where some of the forces become infinite (or...

unconfirmed

### Describe the bug Directly using XTB-python interface the charge= parameter can be passed, but employing the same approach with ASE/XTB, charge doesn't get propagated Ie, this works for charge=0...

ase

Currently, it is not possible to `deepcopy()` the Atoms object after an xTB calculation with the ASE interface. ```python from copy import deepcopy from xtb.ase.calculator import XTB from ase.build import...

enhancement
xtb

### Is your feature request related to a problem? Please describe. I'm interested in integrating the xTB into a package for the automatic procedure and it would be good if...

duplicate
enhancement
xtb