fuzzy dark matter #61

suniverse · 2019-06-08T18:22:32Z

Add module to evolve fuzzy dark matter as well as test problems.

…new refinement criteria --HG-- branch : Fuzzy Dark Matter

--HG-- branch : Fuzzy Dark Matter

…nement criteria --HG-- branch : fuzzy_dark_matter

…ment. Correct bugs in velocity divergence refinement. --HG-- branch : fuzzy_dark_matter

… scale refinement using NumberofFlaggedCells, remove MaximumCurrentLevel --HG-- branch : fuzzy_dark_matter

…ed to SecondOrderB and only change density interpolation in the Grid_InterpolateBoundaryFromParent.C --HG-- branch : fuzzy_dark_matter

…w only updates velocity with acceleration and other artificial viscosity terms --HG-- branch : fuzzy_dark_matter

…ve for sqrt of density --HG-- branch : fuzzy_dark_matter

…the AMR --HG-- branch : fuzzy_dark_matter

--HG-- branch : fuzzy_dark_matter

…llapse --HG-- branch : fuzzy_dark_matter

--HG-- branch : fuzzy_dark_matter

src/enzo/Grid_DepositBaryons.C

run/CosmologySimulation/dm_only/dm_only.enzo

src/enzo/Grid_ComputeTimeStep.C

src/enzo/FDMCollapse.C

jwise77 · 2019-06-10T20:56:44Z

The following files should be stripped (rewriting history, see this link) from the repository because they are generated by the compilation process.

src/enzo/DEPEND
src/enzo/Make.config.override
bin/enzo
src/P-GroupFinder/DEPEND
src/anyl/DEPEND
src/enzo/out.make.DEPEND
src/enzohop/DEPEND
src/inits/DEPEND
src/ring/DEPEND

src/enzo/Grid_FDMCollapse.C

src/enzo/FDMCollapse.C

aemerick · 2019-06-10T21:12:18Z

src/enzo/Grid_SchrodingerSolver.C

+  for (int i=0; i<size; i++){
+    d[i] = repsi[i]*repsi[i]+impsi[i]*impsi[i];
+    /*
+    // add a few dissipation, dens acts as absorbing layer, only work for FDMCollapse !!


Should this commented section be switched to a flag checking if the simulation problem type is FDMCollapse vs. Cosmology?

src/enzo/LightBosonInitialize.C

src/enzo/Make.mach.CCA-cluster

src/enzo/QuantumGetUnits.C

src/enzo/select_fft.F90

jwise77 · 2019-06-13T17:00:07Z

Any progress on stripping the unnecessary files? Also pinging @gregbryan

suniverse · 2019-06-13T17:03:05Z

@jwise77 Would you please tell me how to do the stripping? Have no clue

gregbryan · 2019-06-13T17:05:29Z

I'm working on it right now, and will post what I did.

gregbryan · 2019-06-19T15:56:47Z

I ended up having a lot of trouble stripping out some of the changes (particularly since this was not my repo) -- rather than continue to fight filter-branch, I just created a fresh PR (#82). I think this one should be closed and that reviewed (it includes all changes made and suggested here).

gregbryan · 2019-06-25T13:48:38Z

This request is being decline in favor of PR #82 which contains the same code but without the unnecessary files (and other issues).

Xinyu Li and others added 22 commits November 20, 2016 16:46

Add Fuzzy Dark Matter solver and test problem, modify time step, and …

74d042b

…new refinement criteria --HG-- branch : Fuzzy Dark Matter

Modify the parameter for the FDM test problem

e936582

--HG-- branch : Fuzzy Dark Matter

Closed branch Fuzzy Dark Matter

d49c2d1

--HG-- branch : Fuzzy Dark Matter

add fuzzy dark matter solver, test problem, modify time step and refi…

bcd6d76

…nement criteria --HG-- branch : fuzzy_dark_matter

Limit the velocity divergence refinement to below Jean’s scale refine…

b447614

…ment. Correct bugs in velocity divergence refinement. --HG-- branch : fuzzy_dark_matter

Modify the method to limit the velocity refinement level below Jean’s…

1407e59

… scale refinement using NumberofFlaggedCells, remove MaximumCurrentLevel --HG-- branch : fuzzy_dark_matter

Add Artificial Viscosity to FDM solver; modified interpolation is mov…

b4d320d

…ed to SecondOrderB and only change density interpolation in the Grid_InterpolateBoundaryFromParent.C --HG-- branch : fuzzy_dark_matter

move computation of quantum pressure to a single function, ZeusFDM no…

94b9321

…w only updates velocity with acceleration and other artificial viscosity terms --HG-- branch : fuzzy_dark_matter

clean some code and change a better name to refine 2nd order derivati…

e5edf66

…ve for sqrt of density --HG-- branch : fuzzy_dark_matter

In FDM case, energy stands for quantum pressure and now projected in …

8292e8a

…the AMR --HG-- branch : fuzzy_dark_matter

delete some commented lines compared with last version

ae67167

--HG-- branch : fuzzy_dark_matter

Add a Schrodinger Solver, modify the test problem of Gravitational Co…

1b555c4

…llapse --HG-- branch : fuzzy_dark_matter

RK-4 Schrondinger Solver, Add new problems

31a25e8

--HG-- branch : fuzzy_dark_matter

Add new files

bb00851

--HG-- branch : fuzzy_dark_matter

baryons added

e20aa82

--HG-- branch : fuzzy_dark_matter

May 2019

abee2f4

--HG-- branch : fuzzy_dark_matter

May 2019

b7bfdc8

--HG-- branch : fuzzy_dark_matter

fix Make.config.objects

56bedfe

clean unnecessary changes

4bb6f1e

clean unneceassary changes

52308fc

merge fuzzy-dark-matter

68f93cc

merge fuzzy-dark-matter

701c948

gregbryan self-requested a review June 10, 2019 18:57