add try-except block when reading healpix

Catalog/NGPCatalog.py

@@ -257,15 +257,23 @@ class NGPCatalog(CatalogBase):
         if "star_cat" in self.config["input_path"] and self.config["input_path"]["star_cat"] and not self.config["run_option"]["galaxy_only"]:
             star_cat = h5.File(self.star_path, 'r')['catalog']
             for pix in self.pix_list:
-                stars = star_cat[str(pix)]
-                self._load_stars(stars, pix_id=pix)
-                del stars
+                try:
+                    stars = star_cat[str(pix)]
+                    self._load_stars(stars, pix_id=pix)
+                    del stars
+                except Exception as e:
+                    self.logger.error(str(e))
+                    print(e)
         if "galaxy_cat" in self.config["input_path"] and self.config["input_path"]["galaxy_cat"] and not self.config["run_option"]["star_only"]:
             gals_cat = h5.File(self.galaxy_path, 'r')['galaxies']
             for pix in self.pix_list:
-                gals = gals_cat[str(pix)]
-                self._load_gals(gals, pix_id=pix)
-                del gals
+                try:
+                    gals = gals_cat[str(pix)]
+                    self._load_gals(gals, pix_id=pix)
+                    del gals
+                except Exception as e:
+                    self.logger.error(str(e))
+                    print(e)
         if self.logger is not None:
             self.logger.info("number of objects in catalog: %d"%(len(self.objs)))
         else:

config/config_NGP.yaml

@@ -12,14 +12,14 @@
 # work_dir: "/public/home/fangyuedong/sim_code_release/CSST/test/"
 work_dir: "/public/home/fangyuedong/temp/CSST/workplace/"
 data_dir: "/data/simudata/CSSOSDataProductsSims/data/"
-run_name: "NGP_test"
+run_name: "NGP_Astrometry-on"
 
 # (Optional) a file of point list 
 # if you just want to run default pointing:
 # - pointing_dir: null
 # - pointing_file: null
 pointing_dir: "/data/simudata/CSSOSDataProductsSims/data/"
-pointing_file: "pointing_test_NGP_3.dat"
+pointing_file: "pointing_test_NGP_2.17.dat"
 
 # Whether to use MPI
 run_option:
@@ -34,7 +34,7 @@ run_option:
   out_cat_only: NO
 
   # Only simulate stars?
-  star_only: YES
+  star_only: NO
 
   # Only simulate galaxies?
   galaxy_only: NO
@@ -73,7 +73,7 @@ obs_setting:
   # - give a list of indexes of pointings: [ip_1, ip_2...]
   # - run all pointings: null
   # Note: only valid when a pointing list is specified
-  run_pointings: [1]
+  run_pointings: [ 5,  7, 11, 14, 19, 60, 70, 82, 88]
   
   # Run specific chip(s):
   # - give a list of indexes of chips: [ip_1, ip_2...]