combine1fiber¶
- pydl.pydlspec2d.spec2d.combine1fiber(inloglam, objflux, newloglam, objivar=None, verbose=False, **kwargs)[source]¶
Combine several spectra of the same object, or resample a single spectrum.
- Parameters:
- inloglam
numpy.ndarray
Vector of log wavelength.
- objflux
numpy.ndarray
Input flux.
- newloglam
numpy.ndarray
Output wavelength pixels, vector of log wavelength.
- objivar
numpy.ndarray
, optional Inverse variance of the flux.
- verbose
bool
, optional If
True
, set log level to DEBUG.
- inloglam
- Returns:
tuple
ofnumpy.ndarray
The resulting flux and inverse variance.
- Raises:
ValueError
If input dimensions don’t match.