diff options
Diffstat (limited to 'fg21sim')
| -rw-r--r-- | fg21sim/extragalactic/clusters/main.py | 14 | ||||
| -rw-r--r-- | fg21sim/sky.py | 5 |
2 files changed, 7 insertions, 12 deletions
diff --git a/fg21sim/extragalactic/clusters/main.py b/fg21sim/extragalactic/clusters/main.py index 610e60b..cb2d7b8 100644 --- a/fg21sim/extragalactic/clusters/main.py +++ b/fg21sim/extragalactic/clusters/main.py @@ -84,16 +84,9 @@ class GalaxyClusters: self.merger_mass_min = self.configs.getn(comp+"/merger_mass_min") self.ratio_major = self.configs.getn(comp+"/ratio_major") self.tau_merger = self.configs.getn(comp+"/tau_merger") - self.frequencies = self.configs.frequencies self.filename_pattern = self.configs.getn("output/filename_pattern") - - # Sky and resolution - if self.sky.type_ == "patch": - self.resolution = self.sky.pixelsize # [arcsec] - else: - raise NotImplementedError("TODO: full-sky simulations") - + self.clobber = self.configs.getn("output/clobber") logger.info("Loaded and set up configurations") def _simulate_catalog(self): @@ -309,11 +302,10 @@ class GalaxyClusters: """ num = len(self.halos) logger.info("Draw template images for %d halos ..." % num) - self.halos = [] i = 0 for hdict in self.halos: i += 1 - if i % 50 == 0: + if i % 100 == 0: logger.info("[%d/%d] %.1f%% ..." % (i, num, 100*i/num)) theta_e = hdict["angular_radius"] / self.sky.pixelsize rprofile = helper.halo_rprofile(re=theta_e) @@ -392,7 +384,7 @@ class GalaxyClusters: center = (hdict["lon"], hdict["lat"]) template = hdict["template"] # normalized to have mean of 1 Npix = template.size - flux = hdict["flux[%d]" % freqidx] # [Jy] + flux = hdict["flux"][freqidx] # [Jy] Tmean = (flux/Npix) * JyPP2K # [K] Timg = Tmean * template # [K] sky.add(Timg, center=center) diff --git a/fg21sim/sky.py b/fg21sim/sky.py index e0d4a4a..ab7f42b 100644 --- a/fg21sim/sky.py +++ b/fg21sim/sky.py @@ -427,7 +427,10 @@ class SkyPatch(SkyBase): # Index ranges (inclusive at both ends) for the supplied object # image on the sky array rimin0, rimax0 = ric - nrow//2, ric + (nrow-1)//2 - cimin0, cimax0 = cic - ncol//2, ric + (ncol-1)//2 + cimin0, cimax0 = cic - ncol//2, cic + (ncol-1)//2 + # Index ranges for the supplied object image + rimin1, rimax1 = 0, nrow-1 + cimin1, cimax1 = 0, ncol-1 # Check the object boundaries if ((rimin0 >= self.ysize) or (rimax0 < 0) or |