API for the `glworia.amp.interpolate` module

Interpolate the time domain amplification factor and save the interpolation tables.

Parameters:

Name	Type	Description	Default
`settings`	`Dict[str, Union[str, int, float]]`	a dictionary containing the settings for the interpolation.	required
`save_dir`	`Optional[str]`	the directory to save the interpolation tables.	`None`
`strong`	`bool`	whether to compute and interpolate the strong-lensing points.	`True`
`weak`	`bool`	whether to compute and interpolate the weak-lensing points.	`True`
`interp_crit`	`bool`	whether to interpolate the caustic curve.	`True`

Interpolate the time delay and magnification of images.

Parameters:

Name	Type	Description	Default
`settings`	`Dict[str, Union[str, float, int]]`	a dictionary containing the settings for the interpolation.	required
`save_dir`	`Optional[str]`	the directory to save the interpolation tables.	`None`

Make the interpolation node grid points of the amplification factor.

Parameters:

Name	Type	Description	Default
`settings`	`Dict[str, Union[str, float, int]]`	a dictionary containing the settings for the interpolation.	required
`functions_dict`	`Optional[Dict[str, Dict[str, Callable]]]`	a dictionary of dictionaries containing relevant functions for computing the amplification factor.	`None`
`mid_point`	`bool`	whether to use the mid-points of the grid instead of the grid points themselves. Useful for estimating the error of the interpolation.	`False`

Returns:

Name	Type	Description
`weak_points`	`ndarray`	the interpolation nodes in the weak-lensing regime.
`strong_points`	`ndarray`	the interpolation nodes in the strong-lensing regime.
`crit_points_in_bound`	`ndarray`	the interpolation nodes on the caustic curve.
`crit_T_vir`	`ndarray`	the time delay of the saddle/maximum image on the caustic curve. The saddle and maximum images merge on the caustic.
`lens_param_to_y_crit`	`Callable`	a function that maps the lens parameter to y on the caustic curve.

API for the glworia.amp.interpolate module