filter_solvent#

biotite.structure.filter_solvent(array: AtomArray[N] | AtomArrayStack[M, N]) → ndarray[tuple[N], dtype[bool]][source]#

Filter all atoms of one array that are part of the solvent.

Parameters:
arrayAtomArray or AtomArrayStack

The array to be filtered.

Returns:
filterndarray, dtype=bool

This array is True for all indices in array, where the atom belongs to the solvent.