Radiative Transfer Comparison Project
http://www.cita.utoronto.ca/~iliev/rtwiki/
2012-11-22T11:30:08+01:00Radiative Transfer Comparison Project
http://www.cita.utoronto.ca/~iliev/rtwiki/
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Radiative transfer simulations are now at the forefront of numerical astrophysics. They are becoming crucial for an increasing number of astrophysical and cosmological problems; at the same time their computational cost has come within reach of curr...text/html2011-07-13T11:40:19+01:00Ilian Iliev (iliev@139.184.30.134)tests
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Below follows a description of the tests. Note that this wiki version is still under development and that the AUTHORITATIVE description of the tests is still given in this Description of the tests. Test 1 HII region growth in an isothermal const...text/html2010-02-26T05:49:44+01:00Ilian Iliev (iliev@139.184.30.134)tests5-7
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The data files provided are in standard IFRIT binary (little-endian) format. The first line lists the grid dimensions (here 128 128 128 for all data) and then the 3D arrays for each variable as follows: write(1) n, n, n write(1) (((nHI(i,j,k),i=1,n...text/html2010-02-25T05:02:30+01:00Ilian Iliev (iliev@139.184.30.134)rt_comparison
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Radiative transfer simulations are now at the forefront of numerical astrophysics. They are becoming crucial for an increasing number of astrophysical and cosmological problems; at the same time their computational cost has come within reach of curr...text/html2009-05-18T10:15:47+01:00Ilian Iliev (iliev@139.184.30.134)tests1-4
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The data files provided are in standard IFRIT binary (little-endian) format. The first line lists the grid dimensions (here 128 128 128 for all data) and then the 3D arrays for each variable in the order requested. Test 1 C2-Ray: 10 Myr, 30 Myr, ...text/html2008-02-24T05:48:47+01:00Ilian Iliev (iliev@77.56.59.60)wiki:site_notice
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...text/html2007-09-05T05:25:40+01:00Garrelt Mellema (mellema@129.234.188.100)description_of_test
http://www.cita.utoronto.ca/~iliev/rtwiki/doku.php?id=description_of_test&do=diff1188984340
Consider an ionization front (I-front) created by an ionizing source emitting N˙ ionizing photons per second, which propagates into an initially-uniform gas distribution with gas number density n0 and temperature T0. I-fronts are classified based o...text/html2007-09-05T05:16:12+01:00Garrelt Mellema (mellema@129.234.188.100)description_of_test_6
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This test studies the propagation of an I-front created by a source emitting N˙ photons per unit time at the center of spericallysymmetric, steeply-decreasing density profile n = n0(r0/r)2, with a flat core of gas number density n0 and radius r0. I...text/html2007-09-05T05:12:42+01:00Garrelt Mellema (mellema@129.234.188.100)description_of_test_7 - created
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Test 7 involves the propagation of a plane-parallel I-front, its trapping in a dense spherical clump and the subsequent photoevaporation the clump. This problem has been studied e.g. in relation to the photoveporation of clumps in planetary nebulae ...text/html2007-01-27T18:40:33+01:00Ilian Iliev (iliev@64.231.6.69)tests1-4res
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Here we would publish results which were not included in Paper I of our Comparison Project, as well as any errata and corrections to the published results. Corrections Figure 35 in Paper I had incorrect time axis, the corrected version of the ...text/html2006-08-29T15:19:19+01:00Ilian Iliev (iliev@128.100.76.155)talk:start - created
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General Project Discussion ...text/html2006-08-22T16:53:44+01:00Ilian Iliev (iliev@128.100.76.155)wiki:navigation
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Main page Recent Changes Help Site map ...text/html2006-08-22T16:48:05+01:00Ilian Iliev (iliev@128.100.76.155)talk:rt_comparison - created
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Discussion ...text/html2006-08-22T16:34:31+01:00Ilian Iliev (iliev@128.100.76.155)sidebar
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Main page Static Density Field Tests: Data Static Density Field Tests: Results Radiative Hydrodynamic Tests: Data Radiative Hydrodynamic Tests: Results ...