readWriteTools.py 文件源码

def loadFits(filename,noData=False):
    """
    Load in a fits file written by ExoSOFT.
    Return (header dict, data)
    """
    if os.path.exists(filename):
        f = pyfits.open(filename,'readonly')
        head = f[0].header
        if noData==False:
            data = f[0].data
        f.close()
    else:
        log.critical("fits file does not exist!!! filename =\n"+str(filename))
        head=data=False
    if noData:
        return head
    else:
        return (head,data)