Resample

class paintbox.Resample(wave, obj)

Bases: paintbox.sed.PaintboxBase

Resampling of SED model to a new wavelength dispersion.

The resample can be performed to arbitrary dispersions based on the ‘spectres <https://spectres.readthedocs.io/en/latest/>’_ package.

Attributes

parnames: list

List of parameter names.

wave: numpy.ndarray, astropy.quantities.Quantity

Wavelength array.

Parameters

wave: ndarray, Quantity

New wavelength array of the SED model.

obj: SED model

SED model to be resampled.

Attributes Summary

parnames

List with names of the parameters of the model.

Methods Summary

__call__(theta)	Performs the resampling.
constrain_duplicates()	Constrain the parameters with the same name to have the same value during calling.
fix(fixed_vals)	Fix a set of parameters in parnames using a dictionary.
gradient(theta)	Calculation the the gradient of the resampled model.
plot(theta[, ax, plottype])	Plot the model for a given set of parameters.

Attributes Documentation

parnames

List with names of the parameters of the model.

Methods Documentation

__call__(theta)

Performs the resampling.

constrain_duplicates()

Constrain the parameters with the same name to have the same value during calling.

fix(fixed_vals)

Fix a set of parameters in parnames using a dictionary.

gradient(theta)

Calculation the the gradient of the resampled model.

plot(theta, ax=None, plottype=None, **kwargs)

Plot the model for a given set of parameters.