# 3.5.8. horton.grid.radial – 1D Radial integration grid¶

class horton.grid.radial.RadialGrid(rtransform, int1d=None)

Bases: object

An integration grid for the radial component of a spherical coordinate system

chop(new_size)

Return a radial grid with a different number of points.

Arguments:

new_size

The corresponding radii remain the same.

integrate(*args)

Integrate the product of all arguments

Arguments:

data1, data2, ...
All arguments must be arrays with the same size as the number of grid points. The arrays contain the functions, evaluated at the grid points, that must be multiplied and integrated.
zeros()
int1d

The 1D radial integrator object of the grid.

radii

The positions of the radial grid points.

rtransform

The RTransform object of the grid.

shape

The shape of the grid.

size

The size of the grid.

weights

The grid weights.