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Commit 47e36fbb authored by Zhang Xin's avatar Zhang Xin
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fix bug: close gain 16 channel: header not update gain value; sls slit bug

parent edffea7b
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observation_sim/mock_objects/Galaxy.py
View file @ 47e36fbb
...@@ -375,7 +375,7 @@ class Galaxy(MockObject): ...@@ -375,7 +375,7 @@ class Galaxy(MockObject):
1, origin_star[1] + galImg.array.shape[1] - 1] 1, origin_star[1] + galImg.array.shape[1] - 1]
if gal_origin[1] < grating_split_pos_chip < gal_end[1]: if gal_origin[1] < grating_split_pos_chip < gal_end[1]:
subSlitPos = int(grating_split_pos_chip - gal_origin[1] + 1) subSlitPos = int(grating_split_pos_chip - gal_origin[1])
# part img disperse # part img disperse
star_p1s=[] star_p1s=[]
...@@ -407,12 +407,12 @@ class Galaxy(MockObject): ...@@ -407,12 +407,12 @@ class Galaxy(MockObject):
for galImg in galImg_List: for galImg in galImg_List:
subImg_p2 = galImg.array[:, subImg_p2 = galImg.array[:,
subSlitPos + 1:galImg.array.shape[1]] subSlitPos:galImg.array.shape[1]]
star_p2 = galsim.Image(subImg_p2) star_p2 = galsim.Image(subImg_p2)
star_p2.setOrigin(0, 0) star_p2.setOrigin(0, 0)
star_p2s.append(star_p2) star_p2s.append(star_p2)
origin_p2 = [origin_star[0], grating_split_pos_chip] origin_p2 = [origin_star[0], grating_split_pos_chip]
xcenter_p2 = max(x_nominal, grating_split_pos_chip - 1) - 0 xcenter_p2 = max(x_nominal, grating_split_pos_chip) - 0
ycenter_p2 = y_nominal - 0 ycenter_p2 = y_nominal - 0
sdp_p2 = SpecDisperser(orig_img=star_p2s, xcenter=xcenter_p2, sdp_p2 = SpecDisperser(orig_img=star_p2s, xcenter=xcenter_p2,
......
observation_sim/mock_objects/MockObject.py
View file @ 47e36fbb
...@@ -477,7 +477,7 @@ class MockObject(object): ...@@ -477,7 +477,7 @@ class MockObject(object):
gal_end = [origin_star[0] + starImg.array.shape[0] - gal_end = [origin_star[0] + starImg.array.shape[0] -
1, origin_star[1] + starImg.array.shape[1] - 1] 1, origin_star[1] + starImg.array.shape[1] - 1]
if gal_origin[1] < grating_split_pos_chip < gal_end[1]: if gal_origin[1] < grating_split_pos_chip < gal_end[1]:
subSlitPos = int(grating_split_pos_chip - gal_origin[1] + 1) subSlitPos = int(grating_split_pos_chip - gal_origin[1])
# part img disperse # part img disperse
star_p1s=[] star_p1s=[]
for starImg in starImg_List: for starImg in starImg_List:
...@@ -508,12 +508,12 @@ class MockObject(object): ...@@ -508,12 +508,12 @@ class MockObject(object):
for starImg in starImg_List: for starImg in starImg_List:
subImg_p2 = starImg.array[:, subImg_p2 = starImg.array[:,
subSlitPos + 1:starImg.array.shape[1]] subSlitPos:starImg.array.shape[1]]
star_p2 = galsim.Image(subImg_p2) star_p2 = galsim.Image(subImg_p2)
star_p2.setOrigin(0, 0) star_p2.setOrigin(0, 0)
star_p2s.append(star_p2) star_p2s.append(star_p2)
origin_p2 = [origin_star[0], grating_split_pos_chip] origin_p2 = [origin_star[0], grating_split_pos_chip]
xcenter_p2 = max(x_nominal, grating_split_pos_chip - 1) - 0 xcenter_p2 = max(x_nominal, grating_split_pos_chip) - 0
ycenter_p2 = y_nominal - 0 ycenter_p2 = y_nominal - 0
sdp_p2 = SpecDisperser(orig_img=star_p2s, xcenter=xcenter_p2, sdp_p2 = SpecDisperser(orig_img=star_p2s, xcenter=xcenter_p2,
......
observation_sim/sim_steps/readout_output.py
View file @ 47e36fbb
...@@ -44,6 +44,7 @@ def apply_gain(self, chip, filt, tel, pointing, catalog, obs_param): ...@@ -44,6 +44,7 @@ def apply_gain(self, chip, filt, tel, pointing, catalog, obs_param):
seed=self.overall_config["random_seeds"]["seed_gainNonUniform"]+chip.chipID) seed=self.overall_config["random_seeds"]["seed_gainNonUniform"]+chip.chipID)
elif obs_param["gain_16channel"] == False: elif obs_param["gain_16channel"] == False:
chip.img /= chip.gain chip.img /= chip.gain
chip.gain_channel = np.ones(chip.nsecy*chip.nsecx)*chip.gain
return chip, filt, tel, pointing return chip, filt, tel, pointing
......
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