readspec¶
-
pydl.pydlspec2d.spec1d.
readspec
(platein, mjd=None, fiber=None, **kwargs)[source]¶ Read SDSS/BOSS spec2d & spec1d files.
Parameters: - platein :
int
ornumpy.ndarray
Plate number(s).
- mjd :
int
ornumpy.ndarray
, optional MJD numbers. If not provided, they will be calculated by
latest_mjd()
.- fiber : array-like, optional
Fibers to read. If not set, all fibers from all plates will be returned.
- topdir :
str
, optional Override the value of
BOSS_SPECTRO_REDUX
.- run2d :
str
, optional Override the value of
RUN2D
.- run1d :
str
, optional Override the value of
RUN1D
.- path :
str
, optional Override all path information with this directory name.
- align :
bool
, optional If set, align all the spectra in wavelength.
- znum :
int
, optional If set, return the znum-th best fit reshift fit, instead of the best.
Returns: - :class:`dict`
A dictionary containing the data read.
- platein :