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* | clusters: change "catalog" from DataFrame to a list of dict | Aaron LI | 2018-01-02 | 1 | -71/+79 | |
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* | clusters/formation: return {} instead of None if no event found | Aaron LI | 2018-01-02 | 1 | -4/+4 | |
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* | Minor updates and cleanups | Aaron LI | 2018-01-02 | 3 | -27/+26 | |
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* | clusters/psformalism: sample_z_m() return tuple of lists instead of dataframe | Aaron LI | 2018-01-02 | 2 | -27/+13 | |
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* | clusters/formation: add "mergers()" to extract all the merger events | Aaron LI | 2018-01-01 | 1 | -0/+36 | |
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* | Improve descriptions and minor cleanups | Aaron LI | 2018-01-01 | 3 | -17/+14 | |
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* | clusters/mergertree: simplify recent_major_merger and maximum_merger | Aaron LI | 2018-01-01 | 1 | -47/+23 | |
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* | clusters/mergertree: add param mtree to maximum_merger and recent_major_merger | Aaron LI | 2018-01-01 | 2 | -7/+8 | |
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* | clusters/mergertree: simplify and improve show_mtree() | Aaron LI | 2018-01-01 | 1 | -28/+22 | |
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* | clusters/halo: impose the maximum acceleration timescale | Aaron LI | 2018-01-01 | 1 | -3/+9 | |
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* | clusters/mergertree: implement itermain(), lmain, imain(idx) | Aaron LI | 2018-01-01 | 1 | -0/+45 | |
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* | clusters/mergertree: Use utils.io for pickle dump and load | Aaron LI | 2018-01-01 | 1 | -10/+4 | |
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* | clusters/mergertree: import matplotlib only when used | Aaron LI | 2018-01-01 | 1 | -4/+6 | |
| | | | | In this way to avoid dependency on matplotlib. Also add print messages. | |||||
* | clusters/mergertree: improve print formats for "show_mtree()" | Aaron LI | 2018-01-01 | 1 | -4/+7 | |
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* | Minor changes | Aaron LI | 2018-01-01 | 3 | -24/+24 | |
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* | clusters/formation: Move parameter "ratio_major" to recent_major_merger() | Aaron LI | 2018-01-01 | 2 | -32/+19 | |
| | | | | | | * Simplify "max_merger" property to not check whether it is a major merger. * Rename "max_merger" to "maximum_merger" * Rename "simulate_mergertree()" to "simulate_mtree()" | |||||
* | clusters/halo: Change option "tau_merger" to "time_traceback" | Aaron LI | 2018-01-01 | 2 | -9/+9 | |
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* | clusters/halo: adjust radio halo size estimation | Aaron LI | 2018-01-01 | 1 | -3/+3 | |
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* | clusters/halo: improve turbulence velocity dispersion calculation | Aaron LI | 2018-01-01 | 1 | -9/+9 | |
| | | | | | | | Use the merged total mass instead of the main cluster mass only as the denominator to determine the turbulence velocity dispersion, which reduces the scatter and thus the acceleration results will be less sensitive to the (mostly unknown) merging turbulence properties. | |||||
* | Bump version to 0.6.4v0.6.4 | Aaron LI | 2017-12-31 | 1 | -2/+2 | |
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* | Update README.rst | Aaron LI | 2017-12-31 | 1 | -15/+14 | |
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* | clusters/halo: Add back "mach_turbulence" attribute | Aaron LI | 2017-12-31 | 2 | -4/+15 | |
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* | clusters/halo: Rework the turbulence acceleration timescale calculation | Aaron LI | 2017-12-31 | 2 | -49/+53 | |
| | | | | | | | | The new method adopted to determine the turbulence acceleration timescale follows [miniati2015] and [pinzke2017], in which the merger-induced turbulence cascades into small scales (and thus accelerate electrons) through the TTD (transit-time damping) mechanism by scattering mainly with the relativistic particles (cosmic-ray protons and electrons). | |||||
* | clusters/halo: calc turbulence velocity dispersion based on merger | Aaron LI | 2017-12-31 | 2 | -9/+41 | |
| | | | | | Also update the description of option "extragalactic/halos/eta_turb" and change its default value to 0.1 | |||||
* | clusters/halo/helper: Add fmass_nfw() to calc NFW mass profile | Aaron LI | 2017-12-31 | 1 | -0/+30 | |
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* | Minor cleanups | Aaron LI | 2017-12-31 | 2 | -13/+24 | |
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* | Minor cleanups | Aaron LI | 2017-12-30 | 2 | -6/+6 | |
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* | clusters/halo: support to drop out the most powerful halos | Aaron LI | 2017-12-30 | 2 | -0/+29 | |
| | | | | | The new option "extragalactic/clusters/halo_dropout" is added to specify how many halos to be dropped out. | |||||
* | clusters/halo: Add virial_speed() helper function | Aaron LI | 2017-12-30 | 1 | -2/+13 | |
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* | clusters/halo: Estimate turbulence acceleration w.r.t. injection scale | Aaron LI | 2017-12-30 | 3 | -16/+39 | |
| | | | | The turbulence injection scale ~ halo size | |||||
* | cluster/halo: Estimate halo radius ~ 0.33*R_vir (main cluster) | Aaron LI | 2017-12-30 | 3 | -10/+20 | |
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* | clusters/halo: Tune the maximum acceleration timescale to 10 Gyr | Aaron LI | 2017-11-16 | 1 | -6/+17 | |
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* | logging: report line numbers to help debug | Aaron LI | 2017-11-16 | 1 | -1/+1 | |
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* | README: cleanups | Aaron LI | 2017-11-16 | 1 | -11/+3 | |
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* | setup.py: improve trove classifiers | Aaron LI | 2017-11-16 | 1 | -2/+6 | |
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* | clusters/halo: improve advection calculation | Aaron LI | 2017-11-16 | 1 | -10/+10 | |
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* | Deprecate np.int, np.float | Aaron LI | 2017-11-03 | 4 | -9/+9 | |
| | | | | See: https://github.com/numpy/numpy/pull/6103 | |||||
* | fg21sim: Bump version to 0.6.3v0.6.3 | Aaron LI | 2017-10-30 | 2 | -6/+6 | |
| | | | | | * Update the __init__ description a bit * Add the missing parameter change for ``f_acc`` | |||||
* | clusters/halo: Tune default parameters | Aaron LI | 2017-10-30 | 1 | -4/+4 | |
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* | products.py: Add a note about updating against with sky.py | Aaron LI | 2017-10-29 | 1 | -1/+3 | |
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* | Update logging messages | Aaron LI | 2017-10-29 | 2 | -3/+5 | |
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* | clusters/configs: Update f_acc default to 1.0; also update descriptions | Aaron LI | 2017-10-26 | 2 | -2/+8 | |
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* | utils/grid.py: Disable Numba JIT for make_ellipse() & make_grid_ellipse() | Aaron LI | 2017-10-26 | 1 | -8/+0 | |
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* | clusters/halo: Calc turbulence injection scale w.r.t. sub-cluster radius | Aaron LI | 2017-10-26 | 1 | -6/+8 | |
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* | configs: update option "gamma_min" default to 1 (old: 10) | Aaron LI | 2017-10-25 | 1 | -1/+3 | |
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* | clusters/solver: Update buffer_np description and handling | Aaron LI | 2017-10-25 | 2 | -4/+11 | |
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* | clusters/solver: Remove an empty method | Aaron LI | 2017-10-25 | 1 | -8/+0 | |
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* | clusters/halo: Fix fp_advection() w.r.t. initial electron spectrum calc. | Aaron LI | 2017-10-25 | 1 | -2/+4 | |
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* | clusters/halo: Adjust initial electron spectrum calculation | Aaron LI | 2017-10-25 | 2 | -5/+7 | |
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* | configs: two small changes; set time_step default to 0.01 | Aaron LI | 2017-10-25 | 1 | -4/+5 | |
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