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ea4438f331c85213c178298fec89f5f3fed9987c
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154 Commits

Author SHA1 Message Date
jpekkila
c98b74563c Added a comment 2019-08-19 16:18:24 +03:00
jpekkila
b316e51267 Added preliminary code for generating C headers with the DSL 2019-08-19 16:16:26 +03:00
Miikka Vaisala
5d93d743c7 Improved sink particle stability vie Truelove criterion. 2019-08-19 14:38:36 +08:00
Miikka Vaisala
1bfb0390ad Seemingly reasonable sink for both density and velocity. 2019-08-16 13:29:34 +08:00
Miikka Vaisala
f921840505 Changed to step function 2019-08-16 11:44:41 +08:00
Miikka Vaisala
a8fbced89d Error correction. 2019-08-16 11:36:39 +08:00
Miikka Vaisala
53bd3d4aa4 Correction factor for the equation. 2019-08-16 11:13:21 +08:00
Miikka Vaisala
60f2af0971 Renamed accretion_profile -> sink_accretion. More intuitive. 2019-08-16 09:52:12 +08:00
JackHsu
6c50c0a40e sink effetc in equations. 2019-08-15 19:23:26 +08:00
JackHsu
a5bb56873a Now resets accretion buffer at every step. 2019-08-15 17:51:39 +08:00
JackHsu
c7df5be068 tried new accretion profile, and added some to-do's. 2019-08-14 18:43:22 +08:00
JackHsu
56c51e5315 fixed the undefined error in compilation. 2019-08-13 18:36:12 +08:00
JackHsu
0587d08b01 Had some rough draft of accretion criterion. 2019-08-13 18:31:57 +08:00
JackHsu
927a5e74f2 Made accretion time-dependent now, need to come up with better accretion crition than truelove. 2019-08-13 18:06:29 +08:00
JackHsu
ff59431d65 Added modularized term for accretion range, which is some wave function, and module that'll allow time-dependent accretion. 2019-08-13 17:43:52 +08:00
JackHsu
8c7176d702 Completed function to sum VTXBUF_ACCRETION and updates mass of sink particle. Needs further work with crashing problem. 2019-08-12 19:02:22 +08:00
JackHsu
e7ff447510 Merge branch 'master' into sink_20190723 
Conflicts:
	acc/mhd_solver/stencil_process.sps

I've mannaully resolved the conflict, only that I'm leaving int3 globalVertexIdx as is, as instructed by Miikka.
 2019-08-12 14:01:19 +08:00
jpekkila
a7a7b535d6 The code generator now generates more efficient CUDA: built-in parameters are passed as const references without copying 2019-08-08 21:35:07 +03:00
jpekkila
a172abeb1f Modified the other sps files to use the new syntax. Though does not compile since there are some old/very old changes in the DSL that have not been updated to these files (f.ex. RK macro does not exist anymore, it's currently rk3) 2019-08-08 21:25:45 +03:00
jpekkila
67358fa75f Removed acc/samples as unmaintained 2019-08-08 21:22:34 +03:00
jpekkila
b53cabbc44 Made the DSL syntax less confusing: Input and output arrays are now ScalarField and VectorFields instead of scalars and vectors. C++ initializers are now also possible, removing the need to declare Fields as int or int3 which was very confusing, like "what, you assing an int value to a real, what the &^%@?" 2019-08-08 21:07:36 +03:00
JackHsu
89128af44b added update_accretion_buffer. 2019-08-08 15:53:41 +08:00
JackHsu
c1b99b2b37 made step-wise buffer update. 2019-08-08 15:03:42 +08:00
JackHsu
e5540f6278 added some vertex buffer stuff, not completed. 2019-08-08 14:08:42 +08:00
JackHsu
baac7c8d12 Merge branch 'master' into sink_20190723 
Conflicts:
	acc/mhd_solver/stencil_defines.h
	src/standalone/simulation.cc
 2019-08-08 12:17:28 +08:00
jpekkila
fd94b6321d Renamed globalGrid.n to globalGridN 2019-08-07 18:16:34 +03:00
jpekkila
10200e4dd5 Merge branch 'master' into node_device_interface_revision_07-23 2019-08-07 16:25:33 +03:00
jpekkila
e2f5cced1e Renamed dox -> dot 2019-08-07 16:08:03 +03:00
jpekkila
b61617ee0f Enabled upwinding by default and updated the model helical forcing with the hotfixed changes from earlier commits. Autotests kinda pass (we get 1 failure but this is likely due to inaccuracies of the trigonometric functions used in helical forcing. The error is very close to the acceptable error bound). 2019-08-07 15:53:38 +03:00
Miikka Vaisala
7fdbd76aa2 The default stencil_defines.h setting for merge. 2019-08-07 19:05:14 +08:00
Miikka Vaisala
065f20819f Merge branch 'master' into bugfix/upwind_autotest_20190807 2019-08-07 18:23:03 +08:00
JackHsu
2f14bb2a30 Finished accretion_profile function and started a draft of update_accretion_buffer. 2019-08-07 17:14:26 +08:00
Miikka Vaisala
7e6361a92a Forcing hotfix. 
Will need more investigation before scientific runs. Now just something to correct the obvious bug.
 2019-08-07 16:04:48 +08:00
Miikka Vaisala
7cc524b78b Adapting for autotest but i, j, k indexing is confusing. 2019-08-07 14:57:51 +08:00
JackHsu
3adec853df made changed to accretion_profile function, still not fully finished but close. 2019-08-07 13:59:12 +08:00
jpekkila
a930864f42 Merge branch 'master' into node_device_interface_revision_07-23 2019-08-07 07:43:28 +03:00
JackHsu
2a26b58c38 Attempted to add accretion_profile function, and made it adjustable within astaroth.conf 2019-08-07 11:21:24 +08:00
Miikka Vaisala
9af5ba2156 Copied elements in the DSL form. 
Needs to be adapted at the next stage.
 2019-08-07 11:11:27 +08:00
Miikka Vaisala
e199ca196d Merge branch 'master' into sink_20190723 2019-08-07 10:46:23 +08:00
jpekkila
a6fca069a7 Added a comment about helical forcing 2019-08-06 19:47:03 +03:00
jpekkila
d7e26e8f21 Added forcing from stencil_process.sps to autotests. 3 Tests fail. 2019-08-06 19:15:28 +03:00
jpekkila
daee456660 Merge branch 'cmakelist_rewrite_and_C_API_conformity_07-26' into node_device_interface_revision_07-23 2019-08-06 17:57:30 +03:00
jpekkila
614a0a1198 Added an autotesting script which tests for hydro, magnetic and mhd. Currently hydro and magnetic fail but full mhd works. This indicates that the equations in the hydro and magnetic conditionals have been changed but the autotests have not been updated to correspondingly 2019-08-06 17:40:02 +03:00
jpekkila
3726847683 Made globalGridN and d_multigpu_offsets built-in parameters. Note the renaming from globalGrid.n to globalGridN. 2019-08-06 16:39:15 +03:00
JackHsu
aebf4f11ae Added function for truelove-density, and took out the unecessary use of switch on-off module for accretion. 2019-08-06 16:17:11 +08:00
JackHsu
632819764e Some intuitions about accretion process. Also defined as a module. 2019-08-06 11:47:55 +08:00
Miikka Vaisala
4a846d38f7 Merge branch 'master' into sink_20190723 2019-08-06 10:45:00 +08:00
jpekkila
f3de2fa03c Made globalVertexIdx available during preprocessing. NOTE: potentially dangerous. globalVertexIdx should never be used for reading data from the vertex buffers. 2019-08-05 15:03:02 +03:00
Miikka Vaisala
1bc07618d6 Added VTXBUF_ACCRETION. 2019-08-05 16:35:26 +08:00
Miikka Vaisala
3c87fe0b48 Added unit_mass 2019-08-02 13:48:09 +08:00