Rick Wagner

Projection Tool Done

March 14th, 2008 by Rick

I’ve just completed another iteration through the projection tool realm. This version is cleaner than before, and has a nicer interface for defining the desired fields. The next step will be to handle compositing projections to allow for making gargantuan (64K by 64K) images.

Density Projection

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Stats for RD0035.stats.h5

March 10th, 2008 by Rick

HaloPhaseDiagram

(10⁷, ∞)	5.1e-09	0.00048	0.007	0.027	0.056	0.42
(10⁶, 10⁷)	9.7e-09	0.00076	0.013	0.049	0.099	0.32
(10⁵, 10⁶)	1.6e-08	5.5e-05	0.00036	0.00066	0.00079	0.0013
(10⁴, 10⁵)	1.4e-08	1.1e-05	3.3e-05	4.9e-05	6.9e-05	0.00029
(0, 10⁴)	7.5e-08	2.6e-05	6.5e-05	0.0001	0.00019	0.0012
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell1PhaseDiagram

(10⁷, ∞)	0.00021	0.042	0.043	0.027	0.013	0.023
(10⁶, 10⁷)	0.00055	0.18	0.26	0.19	0.084	0.039
(10⁵, 10⁶)	0.00028	0.026	0.026	0.012	0.0054	0.0018
(10⁴, 10⁵)	0.00016	0.0066	0.0038	0.0016	0.0011	0.00065
(0, 10⁴)	0.00047	0.0083	0.0032	0.0017	0.0016	0.0016
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell2PhaseDiagram

(10⁷, ∞)	0.0015	0.015	0.0042	0.0035	0.0042	0.021
(10⁶, 10⁷)	0.0064	0.23	0.15	0.061	0.029	0.021
(10⁵, 10⁶)	0.0047	0.12	0.063	0.014	0.0049	0.0014
(10⁴, 10⁵)	0.0033	0.043	0.014	0.0031	0.0018	0.00083
(0, 10⁴)	0.022	0.12	0.023	0.0052	0.004	0.0025
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

IGMPhaseDiagram

(10⁷, ∞)	4.2e-05	0.00032	0.00016	0.00016	0.00018	0.00069
(10⁶, 10⁷)	0.00072	0.02	0.015	0.006	0.0035	0.0027
(10⁵, 10⁶)	0.0014	0.05	0.025	0.0043	0.0017	0.00052
(10⁴, 10⁵)	0.0018	0.02	0.0033	0.00059	0.00033	0.00023
(0, 10⁴)	0.42	0.39	0.024	0.0038	0.0023	0.0019
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

PhaseDiagram

(10⁷, ∞)	0.00012	0.0043	0.0048	0.0064	0.0097	0.066
(10⁶, 10⁷)	0.0009	0.041	0.041	0.03	0.025	0.054
(10⁵, 10⁶)	0.0012	0.045	0.024	0.0049	0.002	0.00078
(10⁴, 10⁵)	0.0015	0.017	0.0034	0.00073	0.00043	0.0003
(0, 10⁴)	0.31	0.28	0.019	0.0031	0.002	0.0018
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

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Stats for RD0026.stats.h5

March 10th, 2008 by Rick

HaloPhaseDiagram

(10⁷, ∞)	8.2e-08	0.0021	0.013	0.032	0.057	0.36
(10⁶, 10⁷)	1.7e-07	0.0049	0.033	0.077	0.13	0.29
(10⁵, 10⁶)	1.5e-07	0.00038	0.0011	0.0013	0.0013	0.0012
(10⁴, 10⁵)	7.5e-08	0.00015	0.00029	0.00027	0.00025	0.00027
(0, 10⁴)	2.4e-07	0.00022	0.00033	0.00038	0.00054	0.0012
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell1PhaseDiagram

(10⁷, ∞)	0.00013	0.032	0.025	0.013	0.0071	0.014
(10⁶, 10⁷)	0.00073	0.16	0.22	0.18	0.12	0.043
(10⁵, 10⁶)	0.00055	0.033	0.026	0.012	0.0061	0.0018
(10⁴, 10⁵)	0.00039	0.018	0.0093	0.0037	0.0019	0.00065
(0, 10⁴)	0.0021	0.052	0.016	0.006	0.0037	0.0019
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell2PhaseDiagram

(10⁷, ∞)	0.00015	0.0049	0.0019	0.0014	0.0016	0.0057
(10⁶, 10⁷)	0.0021	0.11	0.13	0.088	0.06	0.017
(10⁵, 10⁶)	0.0023	0.074	0.046	0.012	0.0039	0.00073
(10⁴, 10⁵)	0.0022	0.041	0.014	0.0033	0.0013	0.00041
(0, 10⁴)	0.032	0.28	0.045	0.0093	0.0046	0.0018
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

IGMPhaseDiagram

(10⁷, ∞)	1.3e-06	4.8e-05	2.2e-05	1.5e-05	1.6e-05	5.3e-05
(10⁶, 10⁷)	7.9e-05	0.007	0.0098	0.0063	0.0049	0.0023
(10⁵, 10⁶)	0.00021	0.024	0.016	0.0031	0.0008	0.00017
(10⁴, 10⁵)	0.00042	0.013	0.0018	0.00031	0.00013	4.2e-05
(0, 10⁴)	0.44	0.46	0.014	0.0018	0.00073	0.00038
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

PhaseDiagram

(10⁷, ∞)	1e-05	0.0014	0.0017	0.0023	0.0034	0.02
(10⁶, 10⁷)	0.00016	0.015	0.022	0.018	0.017	0.02
(10⁵, 10⁶)	0.00027	0.025	0.017	0.0035	0.0011	0.0003
(10⁴, 10⁵)	0.00045	0.014	0.0023	0.00051	0.00023	8.6e-05
(0, 10⁴)	0.38	0.41	0.014	0.0021	0.00094	0.00052
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

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Stats for RD0033.stats.h5

March 10th, 2008 by Rick

HaloPhaseDiagram

(10⁷, ∞)	1.4e-08	0.00089	0.0096	0.03	0.06	0.4
(10⁶, 10⁷)	2.9e-08	0.0016	0.019	0.06	0.11	0.31
(10⁵, 10⁶)	3.9e-08	0.0001	0.00048	0.00073	0.00081	0.0012
(10⁴, 10⁵)	2.5e-08	2.3e-05	5.9e-05	7.4e-05	9.3e-05	0.00034
(0, 10⁴)	9.8e-08	4.5e-05	0.0001	0.00015	0.00028	0.0014
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell1PhaseDiagram

(10⁷, ∞)	0.00025	0.042	0.039	0.023	0.012	0.023
(10⁶, 10⁷)	0.00075	0.19	0.26	0.18	0.081	0.036
(10⁵, 10⁶)	0.00042	0.028	0.024	0.011	0.0051	0.0017
(10⁴, 10⁵)	0.00025	0.0094	0.0049	0.002	0.0013	0.00067
(0, 10⁴)	0.00088	0.015	0.0053	0.0025	0.0022	0.0018
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell2PhaseDiagram

(10⁷, ∞)	0.001	0.011	0.0035	0.003	0.0036	0.014
(10⁶, 10⁷)	0.0054	0.21	0.15	0.068	0.034	0.018
(10⁵, 10⁶)	0.0045	0.1	0.053	0.012	0.0043	0.0013
(10⁴, 10⁵)	0.0034	0.044	0.014	0.003	0.0018	0.00079
(0, 10⁴)	0.028	0.16	0.029	0.0064	0.0044	0.0026
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

IGMPhaseDiagram

(10⁷, ∞)	1.9e-05	0.0002	9.8e-05	9e-05	0.00011	0.00035
(10⁶, 10⁷)	0.00047	0.018	0.015	0.007	0.0043	0.0026
(10⁵, 10⁶)	0.00093	0.041	0.022	0.0037	0.0014	0.00044
(10⁴, 10⁵)	0.0013	0.018	0.0028	0.00051	0.00029	0.00018
(0, 10⁴)	0.43	0.4	0.022	0.0034	0.0019	0.0015
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

PhaseDiagram

(10⁷, ∞)	8.2e-05	0.0037	0.0042	0.0056	0.0085	0.052
(10⁶, 10⁷)	0.00068	0.037	0.039	0.029	0.024	0.044
(10⁵, 10⁶)	0.00095	0.038	0.021	0.0042	0.0017	0.00066
(10⁴, 10⁵)	0.0012	0.016	0.0032	0.00068	0.00041	0.00026
(0, 10⁴)	0.32	0.31	0.019	0.0031	0.0019	0.0016
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

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Stats for RD0033.stats.h5

March 10th, 2008 by Rick

HaloPhaseDiagram

(10⁷, ∞)	3e-06	0.015	0.039	0.06	0.095	0.56
(10⁶, 10⁷)	4.4e-06	0.017	0.045	0.052	0.047	0.069
(10⁵, 10⁶)	2.2e-06	0.00059	0.00067	0.00039	0.00026	0.00013
(10⁴, 10⁵)	1.4e-06	0.00016	0.00012	5.2e-05	3.6e-05	2.8e-05
(0, 10⁴)	3e-06	0.00016	6.3e-05	2.5e-05	1.7e-05	1.2e-05
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell1PhaseDiagram

(10⁷, ∞)	0.0017	0.063	0.022	0.012	0.011	0.032
(10⁶, 10⁷)	0.0043	0.23	0.18	0.094	0.053	0.054
(10⁵, 10⁶)	0.0024	0.049	0.022	0.0055	0.0028	0.0011
(10⁴, 10⁵)	0.0018	0.023	0.0069	0.0017	0.0012	0.00075
(0, 10⁴)	0.017	0.092	0.014	0.0028	0.002	0.0013
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

Shell2PhaseDiagram

(10⁷, ∞)	0.00048	0.0055	0.0036	0.0039	0.0051	0.029
(10⁶, 10⁷)	0.0029	0.13	0.12	0.063	0.044	0.067
(10⁵, 10⁶)	0.0025	0.061	0.027	0.0052	0.0023	0.0012
(10⁴, 10⁵)	0.0025	0.024	0.0066	0.0016	0.0011	0.00075
(0, 10⁴)	0.09	0.26	0.031	0.0051	0.0036	0.0028
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

IGMPhaseDiagram

(10⁷, ∞)	1.4e-05	0.00049	0.00048	0.00065	0.0011	0.01
(10⁶, 10⁷)	0.00051	0.028	0.03	0.023	0.02	0.04
(10⁵, 10⁶)	0.00092	0.04	0.023	0.0045	0.0018	0.00067
(10⁴, 10⁵)	0.0012	0.017	0.0032	0.00066	0.00038	0.00024
(0, 10⁴)	0.37	0.35	0.02	0.0033	0.002	0.0017
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

PhaseDiagram

(10⁷, ∞)	8.2e-05	0.0037	0.0042	0.0056	0.0085	0.052
(10⁶, 10⁷)	0.00068	0.037	0.039	0.029	0.024	0.044
(10⁵, 10⁶)	0.00095	0.038	0.021	0.0042	0.0017	0.00066
(10⁴, 10⁵)	0.0012	0.016	0.0032	0.00068	0.00041	0.00026
(0, 10⁴)	0.32	0.31	0.019	0.0031	0.0019	0.0016
$\frac{\rho}{\langle\rho\rangle}$	(0, 1)	(1, 20)	(20, 50)	(50, 100)	(100, 200)	(200, ∞)

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Sample Remote Table Post

March 9th, 2008 by Rick

0	1	2
0	1	2

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Posting Tables Remotely

March 9th, 2008 by Rick

Here’s how to post tabular data to the research logs, using Pyfo and pyblogger.

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A Remote Post

March 9th, 2008 by Rick

IGM Fake Table

	$\tilde{\rho} < 1$
$10^4 K < T$	0.1

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Enzo Density Units in Cosmology

March 7th, 2008 by Rick

Critical density: $\rho_c = \frac{3 H^2}{8\pi G}$
Omegas: $\Omega_i = \frac{\langle \rho_i \rangle}{\rho_c} = \frac{8\pi G}{3 H^2} \langle \rho_i \rangle$
Matter Density ( $\Omega_m =$ OmegaMatterNow): $\rho_0 = \Omega_m \rho_c$
Cosmology Density Units: $\lvert \rho \rvert = \rho_0 (1 + z)^3 = \Omega_m \rho_c (1 + z)^3$
Critical Density in Code Units: $\rho_c = \frac{1}{\Omega_m (1+z)^3}$
Virial Density: $\rho_{vir} = 200 \rho_c$
Virial Density in Code Units: $\rho_{vir} = \frac{200}{\Omega_m (1+z)^3}$
Particle Mass in Code Units: $\frac{\Omega_m - \Omega_b}{\Omega_m}\Big(\frac{\Delta x_p}{\Delta x_g}\Big)^3$
Total Baryon Mass in Code Unit (A.K.A. Average Baryon Density): $\frac{\Omega_b}{\Omega_m}$