Commit d15cfcc8 authored by Fang Yuedong's avatar Fang Yuedong
Browse files

add try-except block when reading healpix

parent 7d24b403

Catalog/NGPCatalog.py

+14 −6
Original line number Diff line number Diff line
@@ -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:

                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:

                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

+4 −4
Original line number Diff line number Diff line
@@ -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...]