Diffusion Gear (master) History

History
master13f42ba6ca84a13ebfdb8ac…

Feb 14 2017

Gear : update the new version of CMakeLists.txt
13f42ba6ca84
·revaz on Feb 14 2017, 13:22.

Feb 13 2017

Gear : add cmake file and options. The code may now be compiled the following…
93a28350279f
·revaz on Feb 13 2017, 23:02.
Gear : info() -> chimie_info() and add it to proto.h to avoid warning.
f616dc0c9bed
·revaz on Feb 13 2017, 22:55.
Gear : tiny typo in chimie.c
c09b54e6e6c4
·revaz on Feb 13 2017, 13:55.
Gear : add the SIDM implementation (with minor changes) proposed by Andrew…
06d12d3a7f76
·revaz on Feb 13 2017, 12:27.
Change Gadget to Gear ;-)
603ef31b023a
·revaz on Feb 13 2017, 09:56.

Feb 9 2017

PyChem : update of the Readme
e0b388c18b0a
·revaz on Feb 9 2017, 23:23.

Jan 12 2017

GEAR: PyGear : we add the possibility in star_mass_from_age to correctely treat…
1c0fbaf83a18
·revaz on Jan 12 2017, 12:22.
PyChem : add the possibility to change the lifetime of stars. We now need…
b9a4fa236396
·revaz on Jan 12 2017, 11:40.

Dec 22 2016

GEAR: in chimie.c, if Cp->SNIa_Mpl < Cp->ms[Cp->n-1] or Cp->SNIa_Mpu < Cp->ms…
0a708f540a6f
·revaz on Dec 22 2016, 22:36.

Dec 9 2016

GEAR: in kickback, remove the term corresponding to the PMGRID. In think this…
4b9bf9049125
·revaz on Dec 9 2016, 16:56.

Dec 3 2016

GEAR: in chimie, new parameters : ChimieDesNumNgb, ChimieMaxNumNgbDeviation…
73cf57a08457
·revaz on Dec 3 2016, 22:54.

Nov 7 2016

FOF: now the star formation proceeds only if the group is under-virialized. in…
d4467dbb7568
·revaz on Nov 7 2016, 15:17.

Oct 31 2016

GEAR: when restarting (RestartFlag=1), avoid to erase All.SnapshotFileCount
de92d52cd714
·revaz on Oct 31 2016, 12:17.

Oct 25 2016

Add two new flags: COMPUTE_VELOCITY_DISP…
0626167a189c
·revaz on Oct 25 2016, 12:40.

Oct 19 2016

GEAR: change the definition of RmsSpeed when METAL_DIFFUSION is used. This has…
8ff271a0982a
·revaz on Oct 19 2016, 09:41.

Sep 15 2016

GEAR: add a new kind of starformation threashold based on the Jeans…
68274d2516bd
·revaz on Sep 15 2016, 17:13.

Sep 13 2016

A new update of the cooling in cooling_grackle. - we no longer restrict the…
aefcf288a995
·revaz on Sep 13 2016, 10:41.

Sep 1 2016

GEAR: replace the grackle cxx interface by a c interface.
c07847452daf
·revaz on Sep 1 2016, 22:28.

Aug 29 2016

Gadget: give the possibility to set the initial value of SnapshotFileCount…
79bbf61d115a
·revaz on Aug 29 2016, 15:30.

Aug 18 2016

GEAR: in cooling_grackle, the DtEgySpec_ad was not initialized. (DtEgySpec_rad…
3e57ef9f8871
·revaz on Aug 18 2016, 12:04.

Jun 20 2016

some minor imporovement in pychem_SSP_discret_evolution3
aaeef912494b
·revaz on Jun 20 2016, 15:13.
PyGear : avoid to run init_drift_table() when using the python interface. Now…
6a43df14ea38
·revaz on Jun 20 2016, 15:12.
PyGear : add periodic options in init_sub.c
73a76d71691c
·revaz on Jun 20 2016, 14:37.

Jun 1 2016

We add the possibility to store in the snapshot files the variables…
c4a9db9afb19
·revaz on Jun 1 2016, 22:02.

May 30 2016

correct EgySpec in chimie_apply_thermal_feedback()
c296c69f2272
·revaz on May 30 2016, 15:40.

May 1 2016

IMPORTANT BUG CORRECTION in hydra.c, we initialize correctely SphP[n].
b8b78f646990
·revaz on May 1 2016, 21:14.

Feb 19 2016

GEAR: The redshift used in grackle is now correctely computed, even when using…
d7a84f0a47ea
·revaz on Feb 19 2016, 17:09.

Dec 23 2015

GEAR: improve FOF routines when used with comoving integration on.
453ea3bcca1c
·revaz on Dec 23 2015, 17:24.

Dec 22 2015

GEAR: correct in fof, the density dependence in a (scaling factor).
1305060badff
·revaz on Dec 22 2015, 17:49.

Dec 21 2015

GEAR: add the new flag FORCE_OMEGALAMBDA_TO_0. In case, when using non comobile…
e219febd1903
·revaz on Dec 21 2015, 15:12.
GEAR: add the new flag HUBBLE_PARAM_WHEN_NOT_IN_UNITS This allows to compute…
e827c27ffdd6
·revaz on Dec 21 2015, 14:41.

Dec 10 2015

GEAR: correct the factor for the Pressure conversion for the Jeans Pressure…
fb822919c90c
·revaz on Dec 10 2015, 14:31.

Dec 7 2015

GEAR: in JeansPressureFloor, the pressure is divided by atime, to render the…
d4e1bc299cdd
·revaz on Dec 7 2015, 11:34.

Nov 11 2015

GEAR: add the possibility to use an homogeneous potential sphere.
d54c734c1a7e
·revaz on Nov 11 2015, 12:10.
GADGET: add a new flag AGORA which provides special facilities for the agora…
1e0087c5f8bb
·revaz on Nov 11 2015, 11:57.

Aug 21 2015

GEAR: chimie, a tiny bug corrected
37098855f4a8
·revaz on Aug 21 2015, 12:31.

Aug 20 2015

GEAR: FOF: SFR, we introduce a new criteria for the starformation based on the…
978e2e649687
·revaz on Aug 20 2015, 18:11.
GEAR: add a new flag : CHIMIE_TIMEBET. It allows to performe the chemistry…
06341a4bd7bb
·revaz on Aug 20 2015, 15:19.
GEAR: FOF, SFR add case 4 to the StarFormationType switch.
b712ff422aac
·revaz on Aug 20 2015, 13:05.

Jul 31 2015

GEAR: fix issues associated with the restartflag 2, such as correcting…
7c9f7e02bf7f
·revaz on Jul 31 2015, 11:38.

Jul 16 2015

GEAR: add a simlistic Hydrogen UV shielding, as a simple density threashold…
8451d63fffa8
·revaz on Jul 16 2015, 11:45.

Jul 14 2015

GEAR: Add the contribution from Matthew Nichols. This includes: A moving…
747fc4759bba
·revaz on Jul 14 2015, 11:23.

Jul 13 2015

GEAR: hydra.c : IMPORTANT BUG CORRECTED. There was a missing a3inv in…
bafe144795eb
·revaz on Jul 13 2015, 17:35.
GEAR: MaxSignalVelFeedbackUpdated follows now up to timestep.c
aeaa8036dd10
·revaz on Jul 13 2015, 16:19.
GEAR: sigvel, which is no longer used (done directly in hydra) is removed from…
fb27f37da258
·revaz on Jul 13 2015, 14:37.
GEAR : when DENSITY_INDEPENDENT_SPH is used, the sound speed is now computed…
c1eaec5e7047
·revaz on Jul 13 2015, 14:19.
GEAR: add the functions get_da_from_dt and get_dt_from_da in cosmictime.c
06807887fdc6
·revaz on Jul 13 2015, 12:14.
GEAR: in timestep, we impose a minimal timestep for stellar particles that…
949b92f471f9
·revaz on Jul 13 2015, 12:04.
GEAR: in timestep, we take correctly into account the minimal desired dt due to…
2d2fa1644e72
·revaz on Jul 13 2015, 11:54.

Jul 9 2015

GEAR : grackle cooling the code is updated in order to work with…
eec7c23a1af4
·revaz on Jul 9 2015, 18:28.

Jul 8 2015

GEAR: grackle cooling - correct the energy budget - add the possibility to…
80fc86c2b201
·revaz on Jul 8 2015, 16:53.

Jul 1 2015

GEAR : SFR : add a new StarFormationType=4 (agora) the only…
bbde95c30abc
·revaz on Jul 1 2015, 22:29.
GEAR : add in hydra.c the function JeansPressureFloor which was omitted…
5196f4bf9f37
·revaz on Jul 1 2015, 10:54.
GEAR : add a new flag JEANS_PRESSURE_FLOOR that allow to use a pressure…
8667974f94cd
·revaz on Jul 1 2015, 10:45.

Jun 30 2015

PyGear : add setup_smoothinglengths_sub which allow to compute Hsml for a a set…
b5976eb24559
·revaz on Jun 30 2015, 16:13.
GEAR : FOF : add the parameter FoF_StarFormationType which alows to change the…
1ad1cab45fcc
·revaz on Jun 30 2015, 09:56.
GEAR: some tiny corrections...
dfd738c8ff58
·revaz on Jun 30 2015, 09:17.

Feb 5 2015

GEAR : CHIMIE_STATS, add the header for the SNs files
c5b2bb3552ca
·revaz on Feb 5 2015, 17:50.
GEAR: add a new flag CHIMIE_STATS, that allow to create txt files used to trace…
46a53b3050c1
·revaz on Feb 5 2015, 13:45.

Jan 23 2015

GEAR: according to the Volker's comment:
a57d742569ee
·revaz on Jan 23 2015, 14:46.

Jan 8 2015

GEAR: CHIMIE_EJECTA_RADIUS == 2 , bug in the paralleisme is not corrected
4e325d0d8c28
·revaz on Jan 8 2015, 15:45.

Jan 6 2015

GEAR: CHIMIE_EJECTA_RADIUS == 2 works now. The ejecta radius is computed using…
3eeb8b3a0607
·revaz on Jan 6 2015, 15:32.
GEAR: add a new flag : CHIMIE_EJECTA_RADIUS that allows to fix the radius of…
02d2bbfe24a3
·revaz on Jan 6 2015, 13:22.

Dec 29 2014

GEAR : CHIMIE : a new flag DCHIMIE_ELTS_WEIGHTING is added, which allows to…
3b3281ba44bb
·revaz on Dec 29 2014, 22:35.
GEAR : CHIMIE_ONE_SN_ONLY : now, we must set the mass of the exploding SNIa. +…
a136c2e88a2a
·revaz on Dec 29 2014, 20:47.

Dec 1 2014

GEAR : correct a bug in the initialisation, when the code start with gas…
e76cce542a7b
·revaz on Dec 1 2014, 15:09.

Nov 21 2014

PyGear: add new script to plot the cooling time vs Temperature and density
5ec004b6ec8d
·revaz on Nov 21 2014, 09:06.

Nov 17 2014

PyChem : change return Py_BuildValue("O",myarray); to return PyArray_Return…
524ed04f6325
·revaz on Nov 17 2014, 14:48.

Oct 2 2014

GEAR: cooling_grackle : use the correct metallicity when available let the…
c200e8b0714b
·revaz on Oct 2 2014, 15:15.
PyGrackle : new python interface for the grackle cooling
f97dd21ff912
·revaz on Oct 2 2014, 14:28.

Sep 19 2014

GEAR : correct a bug in the artificial viscosity. Avoid SphP[i].
ba9c11c0a02d
·revaz on Sep 19 2014, 15:53.
GEAR : add the new grackle cooling.
cbfed44d81db
·revaz on Sep 19 2014, 15:28.

Sep 8 2014

GEAR: correct a bug where for small stellar mass particles, the mass could go…
292142f49670
·revaz on Sep 8 2014, 13:57.
PyChem : pychem_SSP_discret_evolution3 new option mass_gas/mass_stars
be6852f55520
·revaz on Sep 8 2014, 13:55.

Jun 26 2014

GEAR: add a new flag CHIMIE_AGB that allow to enable AGB (DYIN) stars in chimie.
1b7d64db28d6
·revaz on Jun 26 2014, 10:52.
GEAR: add SFR flags in order to use FOF without SFR add a Start routine in…
4713265e4426
·revaz on Jun 26 2014, 10:00.

Jun 22 2014

GEAR, FOF, some tiny changes to allow to compute with FOF without CHIMIE
340cbfec76fd
·revaz on Jun 22 2014, 22:08.

Jun 18 2014

GEAR: add the preprocessing flag SYNCHRONIZE_NGB_TIMESTEP around the function…
8fd26e558eb5
·revaz on Jun 18 2014, 15:05.

May 27 2014

GEAR: FOF_SFR add FoF_HsmlSearchRadiusFactor and FoF_HsmlMaxDistFactor as…
f66db9237773
·revaz on May 27 2014, 23:00.
GEAR: FOF_SFR add the probability of forming stars in fof.
f0ff05293904
·revaz on May 27 2014, 22:05.

May 23 2014

GEAR: FOF_SFR add temperature constraint
4b9ba9553668
·revaz on May 23 2014, 15:53.
GEAR: FOF_SFR improve outputs for statistsics of formed cluster correct a bug…
cfe69776e05a
·revaz on May 23 2014, 14:14.

May 21 2014

GEAR: FOF,FOF_SFR We discretize again fully the NSNIa value. Instead, NSNIa is…
e9f8ecbdbffc
·revaz on May 21 2014, 14:33.

May 17 2014

GEAR: FOF,FOF_SFR for a portion of imf, the number of SN is the floor of the…
d924ce258f46
·revaz on May 17 2014, 01:31.

May 16 2014

aesthetic : add some spaces in chimie.c
2db018baf590
·revaz on May 16 2014, 21:12.
GEAR: FOF, FOF_SFR add Cp->MassMinForEjecta to stop the loop over discrete…
253dcbe7be08
·revaz on May 16 2014, 13:29.

May 15 2014

GEAR: FOF, FOF_SFR correct units for OptIMF_CurrentMass
511c0b7e4c45
·revaz on May 15 2014, 17:35.
GEAR : FOF, FOF_SFR take correctly the normalisation factor k, for each stellar…
d524ad073023
·revaz on May 15 2014, 17:13.
GEAR : FOF, FOF_SFR correct the way a particle find its next mass…
4d85d68c752e
·revaz on May 15 2014, 16:31.
GEAR : FOF, FOF_SFR - the chemistry should now be done properly if the imf…
e9f208c9e84e
·revaz on May 15 2014, 11:20.

May 2 2014

GEAR : add new conversion factor Code Mass Unit -> Solar Mass FOF_SFR : SNII…
2015550f99af
·revaz on May 2 2014, 15:27.

Apr 17 2014

GEAR : some cleaning in chimie.c
01edfb196b3c
·revaz on Apr 17 2014, 22:00.
GEAR : FOF : all properties of particles forming stars (FOF_SFR) are now…
0a85a657e973
·revaz on Apr 17 2014, 21:52.
GEAR : fof : add the new routine fof_star_formation_and_IMF_sampling and many…
894e1b811266
·revaz on Apr 17 2014, 20:57.

Apr 9 2014

PyGear FoF : a wrapper for fof_star_formation is added.
1e8cda20c155
·revaz on Apr 9 2014, 17:08.
GEAR FOF : fof_star_formation is now outside fof_compute_groups_properties
a247e9dbf554
·revaz on Apr 9 2014, 17:07.

Apr 4 2014

GEAR: now works with the Optimal IMF Sampling implementation
a4b2662bcf36
·revaz on Apr 4 2014, 15:53.
GEAR : starformation : remove a stupid printf
78a0bd83267d
·revaz on Apr 4 2014, 11:34.
GEAR: solve a bug with the ID of new created stellar particles.
fcc3ed79b0e6
·revaz on Apr 4 2014, 11:32.