interp_error_1d

sofia_redux.toolkit.interpolate.interpolate.interp_error_1d(x, error, xout, cval=nan)

Perform linear interpolation of errors

Parameters:

xarray_like of float

(N,) array of independent values.

errorarray_like of float

(N,) array of errors in dependent values.

xoutint or float or (array_like of (int or float))

New independent values. Either a scalar or array of shape (M,)

cvalfloat, optional

Value to fill in requested interpolation points outside the data range.

Returns:

float or numpy.ndarray

The new dependent error values at xout. Will be either a float or array of shape (M,) and numpy.float64 type depending on the supplied xout.