isoradial¶
Isoradial lines.
This module provides the Isoradial class, which is used to calculate and visualize isoradial lines.
An isoradial line is a line of constant radius in the black hole frame \((r, \alpha)\).
This can be used to calculate how such line appears in the observer’s plane \((b, \alpha)\), essentailly
visualizing the spacetime curvature.
Classes¶
Calculate and visualize isoradial lines. |