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Paul Matthew Sutter 2014-01-14 11:06:29 +01:00
parent adb35245de
commit 89082b2f1e
3 changed files with 16 additions and 5 deletions
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8
c_tools/mock/generateMock.cpp
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@ -116,6 +116,11 @@ void metricTransform(SimuData *data, int axis, bool reshift, bool pecvel, double
baseComovingDistance = LIGHT_SPEED/100.* gslIntegrate(e_computer, 0, z0, 1e-3);
cout << "Comoving distance = " << baseComovingDistance << " Mpc/h" << endl;
if (cosmo_flag) cout << "Will place particles on a lightcone..." << endl;
float minZ = 1.e99;
float maxZ = 0;
for (uint32_t i = 0; i < data->NumPart; i++)
{
float& x = data->Pos[x0][i];
@ -148,8 +153,11 @@ void metricTransform(SimuData *data, int axis, bool reshift, bool pecvel, double
cout << "The offending value is z=" << reduced_red << endl;
abort();
}
if (z > maxZ) maxZ = z;
if (z < minZ) minZ = z;
}
printf("Range of z: %.2f - %.2f\n", minZ, maxZ);
}
// slightly perturb particle positions