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Code Releases Activity
211 commits 1 branch 1 tag 2.4 MiB
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86 commits

Author SHA1 Message Date
Oliver Hahn
eb30a6014f fixed an arithmetic precision issue when computing the ellipsoid region 2013-01-23 00:05:05 +01:00
Oliver Hahn
65ed455e36 gadget2 plugin: empty part of header is now initialized to zero, this makes it compatible with non-public gadget-2 and 3 2013-01-22 22:10:02 +01:00
Oliver Hahn
2705f78e69 fixed correction for previous grid shift when centering velocities via explicit shift 2013-01-08 17:14:02 +01:00
Oliver Hahn
2f4794e408 initial support for explicit shift compensation with center_vel, center_vel_posfinal... 2013-01-08 17:11:32 +01:00
Oliver Hahn
83e381f5cb some code cleanup 2012-12-17 10:33:18 +01:00
Oliver Hahn
f36f73fba4 added back support for regions of fixed dimension 2012-12-17 10:01:28 +01:00
Oliver Hahn
1f6059943e changed region code to have 1 cell additional bounding around ellipsoid 
ramses output working with masks, needs more testing
 2012-12-15 00:53:01 +01:00
Oliver Hahn
3b89c9b5cc grafic output plugin now writes out RAMSES nmls with mask support 
the old nmls can be written by setting output/ramses_old_nml=yes
instead of output/ramses_nml=yes
 2012-12-14 15:26:20 +01:00
Oliver Hahn
ce5a0253d5 fixed correct mask restriction for RAMSES/grafic 2012-12-14 15:00:25 +01:00
Oliver Hahn
3d548c3083 fixed a bug when using boxy high-res regions 
fixed a bug when particles for ellipsoid generations have shift
 2012-12-12 22:40:12 +01:00
Oliver Hahn
2e0fad972b fixed correct name for RAMSES refinement maps 2012-12-11 03:26:17 +01:00
Oliver Hahn
0db06e159c fixed a bug in the ellipsoid bounding box calculation 2012-12-11 03:14:36 +01:00
Oliver Hahn
77a6920ed1 added support to account for shifting of region defining particles when initializing from zoomed sim 2012-12-11 02:48:52 +01:00
Oliver Hahn
d1022359e9 added untested support for output of refinement mask with RAMSES 2012-12-11 02:40:40 +01:00
Oliver Hahn
ce3b5d3029 accuracy fixes to ellipsoid determination 2012-12-11 02:31:06 +01:00
Oliver Hahn
7cbfb01605 updates and fixes to refinement region infrastructure 
support for gadget preliminary tests ok
 2012-12-11 02:11:04 +01:00
Oliver Hahn
1df02fcbf6 started infrastructure for more advanced high-res regions (not cuboid) 
added implementation for minimal enclosing ellipsoid
 2012-12-09 16:42:47 +01:00
Oliver Hahn
025c9fbad0 bit of cleanup in the ART plugin, avoid a few compiler warnings 2012-12-09 16:42:00 +01:00
Oliver Hahn
f4556c30b3 merge 2012-11-20 16:06:49 +01:00
Oliver Hahn
fd9759e866 ENZO-plugin: added higher precision of refinement region position output to ENZO parameter file 2012-11-20 16:06:24 +01:00
Jose Onorbe
c85b99f9cd - Some corrections to avoid warnings during compilation. 
- Added information about initial temperature for the baryons in the log.
- Modified output file names when doing a baryon run.
- Corrected bug of hubble constant units in header. Did not affect dark matter only results.
 2012-11-14 14:28:04 -08:00
Michael Kuhlen
f98688bd23 Added the option to write out tipsy files in native binary format, which is much faster to read in than the XDR encoded default. Choose this option by setting 'tipsy_native = yes' under [output]. 2012-11-14 13:01:58 -08:00
Michael Kuhlen
94f863917c Unified tabbing (whitespace) in plugins/output_tipsy.cc (BSD-style with 4-space indentation). 2012-11-14 10:59:22 -08:00
Oliver Hahn
b6e86bb6fb Merged in ohahn/music-iodevel (pull request #2) 2012-10-25 14:14:16 +02:00
Oliver Hahn
e505f97b9a fixed compatibility with gcc 4.7, unistd.h needs to be explicitly included 2012-10-16 10:13:14 +02:00
Oliver Hahn
d9fbe83bbc added new parameter [setup]/ref_dims=NX,NY,NZ to explicitly specify the resoluti 
on of the high resolution region.
added output of comoving size of high-res region to screen
added output of densest point also when using the generic output plugin
 2012-09-28 15:17:25 +02:00
Jose Onorbe
8ccd7c7dfe Implemented baryon output for ART module. Still under testing. 
Done some cleaning and commenting in all the ART module code.
 2012-09-11 16:30:20 -07:00
jonorbeb
f45bed11a9 Dark matter only art module tested and working ok. Units checked and ok. 
All previous questions solved.
Still waiting for one last zoom test (moderate resolution 512^3) to compare it with
gadget results but full box and low res zoom look ok.

We should start thinking in the baryon format output.
 2012-09-04 20:28:22 -07:00
Oliver Hahn
9275aa4529 added output of density extrema to ENZO plugin 2012-08-24 12:11:17 -07:00
jonorbe
bf38faaf23 Swap endianness option fully enabled for ART module: header, particle data and pt files. 2012-08-19 16:43:31 -07:00
Oliver Hahn
8040f40104 Gadget-2 plugin: added new parameters for length and mass units, allowed gadget coarse particle type to be specified in parameter file. Fixed bug that H0 instead of h was written to Gadget header. 2012-08-19 13:38:49 -07:00
Oliver Hahn
9b34875aa5 added change of endianness to data arrays in ART plugin, header etc. still need to be adjusted 2012-08-17 17:38:35 -07:00
jonorbe
ab24981135 - Fixed velocity units conversion. Still final test needed. 
- Header ascii variable can be set in the config file.
- astep variable for ART has to be given in the config file.
 2012-07-31 01:36:58 -07:00
jonorbe
c7e6cd5825 ART module for dm-only operative. Right now the module generates all the files necessary with the correct format and (re-check mandatory) units. Therefore, ICs generated should run! 
Here I write a list of to-do things:

- Find a clever way to set the char array in header. Should be set in the config file and then probably use some getValue?
- Re-check velocity units
- How important is the EKIN parameter of the header to start ART. We are not calculating it. It could be done when writing the files but seems to much work taking into account that it is probably calculated at each timestep.
- astep parameter: clarification on how is set/chosen for the initial conditions. It is important for subsequent steps or ART auto-regulates the next steps?
- Need some clarifications for zoom-in simulations:
	+ which NROWC and NGRIDC is used (now using levelmin, but levelmax?)
        + Number of files. Not clear if all together in one or one for each level (in the last case we will need to do some important changes in the module)
- Confirm our current format is standard for all ART versions.
 2012-07-27 20:17:12 -07:00
Oliver Hahn
3806e940c6 added code outline to read DM temporary particle files and assemble them 2012-07-27 12:27:27 -07:00
jonorbe
39025f7173 Assigning correct values to the parameters in header file. 2012-07-27 11:43:58 -07:00
Oliver Hahn
bc7d5de346 added baryon support to tipsy output plugin 2012-07-23 12:17:24 -07:00
Oliver Hahn
2ed1414fba added correct averaging of SPH+DM particles in coarse region 2012-07-23 12:16:05 -07:00
Oliver Hahn
448796873d added temp file output for DM data in ART plugin 2012-07-20 19:36:59 -07:00
Oliver Hahn
c3f5a14438 made art plugin compilable 2012-07-20 19:27:33 -07:00
Oliver Hahn
b7dd1cd8e3 added baryons to tipsy file output plugin 2012-07-20 19:17:18 -07:00
jonorbe
6d43639fc6 changes output_art.cc 2012-07-19 20:26:19 +02:00
jonorbe
aa80db066a Changes is output_art.cc 2012-07-19 19:41:57 +02:00
jonorbe
e121d9547c Some changes in output_art.cc 2012-07-19 19:14:34 +02:00
jonorbe
bb700ebd7c Added output_art.cc file. 2012-07-19 18:31:29 +02:00
Oliver Hahn
f10f8f9a6c version freeze for Santa Cruz Code Comparison Project 2012-07-11 17:15:45 -07:00
Oliver Hahn
3c12876d5e Added a temporary workaround for the 'music' transfer function plugin that 
catches cases where the transfer functions become negative at very large k.
 2011-09-07 22:28:39 -07:00
Oliver Hahn
06d1f88aa2 Gadget plugin: Fixed an overflow bug when using more than 2048**3 particles and baryons. 2011-09-06 17:08:36 -07:00
Oliver Hahn
cfc16f509d Added new option cosmology/z0norm to 'linger++' plugin. This allows to choose 
the normalization at z=0 or the linearly scaled from z_ini.
 2011-09-06 16:39:41 -07:00
Oliver Hahn
e7f8c2e1ec Added a first DM only version of a tipsy output plugin. 
Credits go to Kyle Stewart and Shea Garrison-Kimmel.
 2011-09-02 15:21:55 -07:00