treeple.experimental.simulate.simulate_sphere#
- treeple.experimental.simulate.simulate_sphere(radius=1, noise_func=None, alpha=0.005, n_samples=1000, return_mi_lb=False, random_seed=None)[source]#
Simulate samples generated on a sphere.
- Parameters:
- radius
int, optional The radius of the sphere, by default 1.
- noise_func
callable(), optional The noise function to call to add to samples, by default None, which defaults to sampling from the uniform distribution [-alpha, alpha].
- alpha
float, optional The value of the noise, by default 0.005.
- n_samples
int, optional Number of samples to generate, by default 1000.
- return_mi_lb
bool, optional Whether to return the mutual information lower bound, by default False.
- random_seed
int, optional Random seed, by default None.
- radius
- Returns:
- latitude
float Latitude.
- longitude
float Longitude.
- Y1array_like of shape (n_samples,)
The X coordinate.
- Y2array_like of shape (n_samples,)
The Y coordinate.
- Y3array_like of shape (n_samples,)
The Z coordinate.
- lb
float The mutual information lower bound.
- latitude