from_irafpath
- acstools.utils_calib.from_irafpath(irafpath)
Resolve IRAF path like
jref$into actual file path.- Parameters:
- irafpathstr
Path containing IRAF syntax.
- Returns:
- realpathstr
Actual file path. If input does not follow
path$filenameformat, then this is the same as input.
- Raises:
- ValueError
The required environment variable is undefined.