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rename helper function from angularDiameter to comovingDistance since that's what it actually is

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This commit is contained in:
Paul M. Sutter 2024-06-05 23:16:21 +02:00
parent f59fee9bf8
commit 03c8f773b6
3 changed files with 34 additions and 28 deletions
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6
python_source/vide_pipeline/vide_prepare_simulation.py
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@ -226,16 +226,16 @@ dataSampleList.append(newSample)
zBox = float(redshift)
Om = float(omegaM)
zBoxMpc = LIGHT_SPEED/100.*vp.angularDiameter(zBox, Om=Om)
zBoxMpc = LIGHT_SPEED/100.*vp.comovingDistance(zBox, Om=Om)
boxMaxMpc = zBoxMpc + lbox
# converter from redshift to comoving distance
zVsDY = np.linspace(0., zBox+8*lbox*100./LIGHT_SPEED, 10000)
zVsDX = np.zeros(len(zVsDY))
for i in range(len(zVsDY)):
zVsDX[i] = vp.angularDiameter(zVsDY[i], Om=Om)
zVsDX[i] = vp.comovingDistance(zVsDY[i], Om=Om)
boxWidthZ = np.interp(vp.angularDiameter(zBox,Om=Om)+100. / \
boxWidthZ = np.interp(vp.comovingDistance(zBox,Om=Om)+100. / \
LIGHT_SPEED*lbox, zVsDX, zVsDY)-zBox
for iSlice in range(numSlices):