From 6653e976c4ab07e1e8b36bf2f7ad59bb9d723def Mon Sep 17 00:00:00 2001 From: Aaron LI Date: Sun, 3 Sep 2017 17:01:47 +0800 Subject: calc_radial_psd.py: do not require EXPOSURE keyword --- python/calc_radial_psd.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/python/calc_radial_psd.py b/python/calc_radial_psd.py index 23bd819..6bb1708 100755 --- a/python/calc_radial_psd.py +++ b/python/calc_radial_psd.py @@ -277,7 +277,7 @@ class AstroImage: print("Loading image ... ", end="", flush=True) with fits.open(image) as imgfits: self.image = imgfits[0].data.astype(np.float) - self.exposure = imgfits[0].header["EXPOSURE"] + self.exposure = imgfits[0].header.get("EXPOSURE") if verbose: print("DONE", flush=True) @@ -296,7 +296,7 @@ class AstroImage: print("Loading background map ... ", end="", flush=True) with fits.open(bkgmap) as imgfits: self.bkgmap = imgfits[0].data.astype(np.float) - self.exposure_bkg = imgfits[0].header["EXPOSURE"] + self.exposure_bkg = imgfits[0].header.get("EXPOSURE") if verbose: print("DONE", flush=True) -- cgit v1.2.2