IMP.EMageFit.imp_general.alignments Namespace Reference

Utility functions to handle alignments. More...

Detailed Description

Utility functions to handle alignments.

Functions
def	align_centroids_using_pca
	Align the centroids of 2 sets of rigid bodyes using PCA using their reference frames. More...
def	get_reference_frames_aligning_rbs
	rbs = rigid bodies More...
def	get_reference_frames_from_chain_alignment
	Align the rigid bodies rbs_to_align to the the reference frames of reference_rbs. More...

Function Documentation

def IMP.EMageFit.imp_general.alignments.align_centroids_using_pca	(		ref_frames,
			ref_frames_reference
	)

Align the centroids of 2 sets of rigid bodyes using PCA using their reference frames.

returns the best rmsd and the ref_frames to get it.

Definition at line 50 of file alignments.py.

def IMP.EMageFit.imp_general.alignments.get_reference_frames_aligning_rbs	(		rbs,
			reference_rbs
	)

rbs = rigid bodies

Definition at line 78 of file alignments.py.

def IMP.EMageFit.imp_general.alignments.get_reference_frames_from_chain_alignment	(		reference_rbs,
			reference_index,
			rbs_to_align,
			index_to_align
	)

Align the rigid bodies rbs_to_align to the the reference frames of reference_rbs.

The rb with index_to_align is aligned to the reference rb with reference_index. The function returns the reference frames to apply to the rbs_to_align.

Definition at line 23 of file alignments.py.