Re: [Rdkit-discuss] calculation of spherical harmonics coefficients for 3D molecules?

2020-08-03 Thread Greg Landrum
I'm not aware of any open-source implementations of this method or any of the other published approaches for representing/comparing molecular shapes with spherical harmonics, but it is something that would be interesting. -greg On Mon, Aug 3, 2020 at 8:12 PM James T. Metz via Rdkit-discuss <

[Rdkit-discuss] calculation of spherical harmonics coefficients for 3D molecules?

2020-08-03 Thread James T. Metz via Rdkit-discuss
RDkit Discussion Group,     Has anyone implemented code to calculate spherical harmonicscoefficients for 3D conformations of molecules?  The approach I havein mind is described in Morris, R.J. et al., Real Spherical Harmonic expansion coefficients for protein binding pocket and ligand