Pix2SkyProjection

class astropy.modeling.projections.Pix2SkyProjection(*args, **kwargs)[source]

Bases: astropy.modeling.projections.Projection

Base class for all Pix2Sky projections.

Attributes Summary

input_units

This property is used to indicate what units or sets of units the evaluate method expects, and returns a dictionary mapping inputs to units (or None if any units are accepted).

n_inputs

n_outputs

return_units

This property is used to indicate what units or sets of units the output of evaluate should be in, and returns a dictionary mapping outputs to units (or None if any units are accepted).

Methods Summary

__call__(*inputs[, model_set_axis, …])

Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated.

Attributes Documentation

input_units
n_inputs = 2
n_outputs = 2
return_units

Methods Documentation

__call__(*inputs, model_set_axis=None, with_bounding_box=False, fill_value=nan, equivalencies=None, inputs_map=None, **new_inputs)

Evaluate this model using the given input(s) and the parameter values that were specified when the model was instantiated.