IMP.pmi.analysis.GetModelDensity Class Reference

Compute mean density maps from structures. More...

Detailed Description

Compute mean density maps from structures.

Keeps a dictionary of density maps, keys are in the custom ranges. When you call add_subunits_density, it adds particle coordinates to the existing density maps.

Note

This class is only available in Python.

Definition at line 1154 of file pmi/Analysis.py.

Public Member Functions
def	__init__
	Constructor. More...
def	add_subunits_density
	Add a frame to the densities. More...
def	get_density
	Get the current density for some component name. More...

Constructor & Destructor Documentation

def IMP.pmi.analysis.GetModelDensity.__init__	(		self,
			custom_ranges,
			representation = None,
			resolution = 20.0,
			voxel = 5.0
	)

Constructor.

Parameters

custom_ranges	Required. It's a dictionary, keys are the density component names, values are selection tuples e.g. {'kin28':[['kin28',1,-1]], 'density_name_1' :[('ccl1')], 'density_name_2' :[(1,142,'tfb3d1'), (143,700,'tfb3d2')],
resolution	The MRC resolution of the output map (in Angstrom unit)
voxel	The voxel size for the output map (lower is slower)

Definition at line 1165 of file pmi/Analysis.py.

Member Function Documentation

def IMP.pmi.analysis.GetModelDensity.add_subunits_density	(		self,
			hierarchy
	)

Add a frame to the densities.

Parameters

hierarchy

The hierarchy to add.

Definition at line 1187 of file pmi/Analysis.py.

def IMP.pmi.analysis.GetModelDensity.get_density	(		self,
			name
	)

Get the current density for some component name.

Definition at line 1251 of file pmi/Analysis.py.

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The documentation for this class was generated from the following file:

• pmi/Analysis.py