Commit 263564e9 authored by BO ZHANG's avatar BO ZHANG 🏀
Browse files

force float32 in instrumental correction

parent 8b0f1aaa

csst/msc/inst_corr.py

+4 −4
Original line number Diff line number Diff line
@@ -146,7 +146,7 @@ class CsstMscInstrumentProc(CsstProcessor): 


        assert isinstance(raw, CsstMscImgData)

        self.__img = np.copy(raw.data)

        self.__wht = np.zeros_like(raw.data, dtype=float)

        self.__wht = np.zeros_like(raw.data, dtype=np.float32)

        self.__flg = np.zeros_like(raw.data, dtype=np.uint16)



        exptime = raw.get_keyword('EXPTIME', hdu=0)
@@ -163,9 +163,9 @@ class CsstMscInstrumentProc(CsstProcessor): 


        print('finish the run and save the results back to CsstData')



        img = raw.deepcopy(name="SCI", data=self.__img)

        wht = raw.deepcopy(name="WHT", data=self.__wht)

        flg = raw.deepcopy(name="FLG", data=self.__flg)

        img = raw.deepcopy(name="SCI", data=self.__img.astype(np.float32))

        wht = raw.deepcopy(name="WHT", data=self.__wht.astype(np.float32))

        flg = raw.deepcopy(name="FLG", data=self.__flg.astype(np.float32))

        img.set_keyword("FILENAME", img.get_keyword("FILENAME", hdu=0).replace("_raw", "_img"), hdu=0)

        wht.set_keyword("FILENAME", wht.get_keyword("FILENAME", hdu=0).replace("_raw", "_wht"), hdu=0)

        flg.set_keyword("FILENAME", flg.get_keyword("FILENAME", hdu=0).replace("_raw", "_flg"), hdu=0)