oversample_grid

jwst.extract_1d.soss_extract.atoca_utils.oversample_grid(wave_grid, n_os)

Create an oversampled version of the input 1D wavelength grid.

Parameters:

wave_gridarray[float]

Wavelength grid to be oversampled.

n_osint or array[int]

Oversampling factor. If it is a scalar, take the same value for each interval of the grid. If it is an array, n_os specifies the oversampling at each interval of the grid, so len(n_os) = len(wave_grid) - 1.

Returns:

wave_grid_osarray[float]

The oversampled wavelength grid.