Potential

class cosmax.spectral_ops.Potential(elements: int)

Bases: SpectralOperation

Gravitational potential from a 3D density field.

Parameters:

elements – number of grid points in each dimension

Methods Summary

__call__(field[, G])

Compute the potential from a 3D density field

Methods Documentation

__call__(field: Array, G: float = 6.6743e-11)

Compute the potential from a 3D density field

Parameters:

• field – 3D density field

• G – gravitational

Returns:

gravitational potential

Return type:

potential