SDF (Module)

Calculate a three-dimensional spatial distribution function

Overview

The SDF module calculates a three-dimensional spatial density / distribution function between two sites A and B over a defined volume range. The central site A must be an oriented site.

See also the OrientedSDF module.

Options

Targets

Keyword Arguments Default Description
Configuration Configuration –

Required

Specifies the configuration on which to operate.

Sites

Keyword Arguments Default Description
SiteA Site ... – Specify site(s) which represent the central site ‘A’. All specified sites must be oriented.
SiteB Site ... – Specify site(s) which represent the surrounding site ‘B’.

Ranges

Keyword Arguments Default Description
RangeX double
double
double
-10.0
10.0
0.5
Range (min, max, bin width) of volume over which to bin along X.
RangeY double
double
double
-10.0
10.0
0.5
Range (min, max, bin width) of volume over which to bin along Y.
RangeZ double
double
double
-10.0
10.0
0.5
Range (min, max, bin width) of volume over which to bin along Z.

Exclusions

Keyword Arguments Default Description
ExcludeSameMolecule bool false Whether to exclude correlations between A and B sites on the same molecule.

Export

Keyword Arguments Default Description
ExportSDF Data3DFileAndFormat – File format and file name under which to save calculated SDF data.