associate.py 文件源码

def _load(self,filename):
        kwargs = dict(delimiter=',')
        if filename is None: 
            filename = os.path.join(self.DATADIR,"extras/extra_clusters.csv")
        self.filename = filename
        raw = np.recfromcsv(filename,**kwargs)

        self.data.resize(len(raw))
        self.data['name'] = raw['name']

        self.data['ra'] = raw['ra']
        self.data['dec'] = raw['dec']

        self.data['glon'],self.data['glat'] = cel2gal(raw['ra'],raw['dec'])