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Author SHA1 Message Date
Miikka Vaisala fb34efdbb3 New running instructions. 
After the merge, the old istructions are now deprecated. I still leave them here for making the README revision easier later.
 2019-09-24 11:08:10 +08:00
jpekkila cab64029df Merged in config_selection_as_runtime_option_20190918 (pull request #9) 
Config selection as runtime option 20190918 (includes branch acc_cmake_integration_20190918)
 2019-09-24 03:01:46 +00:00
jpekkila bf34ec006a Merge branch 'master' into config_selection_as_runtime_option_20190918 2019-09-23 17:35:11 +03:00
jpekkila 4dfd4a1012 Changed from strncmp to strdup to work around warnings 2019-09-23 17:25:03 +03:00
Miikka Vaisala cccc11798a Better mesh_info.list 2019-09-23 17:53:19 +08:00
Miikka Vaisala 5cc2d613be Changed realpath to readlink -f for better combatibility in different systems. 2019-09-23 15:35:09 +08:00
jpekkila c85e0597c5 Merge branch 'master' of https://bitbucket.org/jpekkila/astaroth 2019-09-19 17:55:12 +03:00
jpekkila b9bc0899c7 Replaced a .png with .svg 2019-09-19 17:55:00 +03:00
jpekkila 638b4e500c Fixed an image link in the specs 2019-09-19 17:54:25 +03:00
jpekkila 6232176fa7 More about the DSL 2019-09-19 17:49:13 +03:00
jpekkila 2c118d15ea Started the DSL section of the API and DSL specification 2019-09-19 16:56:50 +03:00
jpekkila 750996c11d Added an image of the stencil pipeline and stages 2019-09-19 16:54:43 +03:00
jpekkila 1c14ec6e16 Updated Bitbucket pipelines 2019-09-19 07:41:48 +00:00
jpekkila 24f46324e0 Deprecated the old style of selecting a config file (was a compile-time parameter). The config file is now a runtime parameter and can be changed without recompilation. Usage: ./ac_run -s <path/to/config/file/relative/to/ac_run/path>. config/astaroth.conf is selected by default if the custom path is not supplied to ac_run. 2019-09-18 19:22:15 +03:00
jpekkila 3bb6ca1712 The Astaroth Code Compiler (acc) is now built with cmake. Additionally, make is now used to generate the CUDA headers from DSL sources. The headers are also properly regenerated whenever a DSL file has been changed. With this commit, the DSL is now seamlessly integrated to the library and we no longer need complicated scripts to figure out the correct files. The current workflow for using custom DSL sources is to pass the DSL module directory to cmake, f.ex. cmake -DDSL_MODULE_DIR=/acc/mhd_solver. Note that the path must be absolute or then given relative to the CMakeLists.txt directory. f.ex cd build && cmake -DDSL_MODULE_DIR=../acc/mhd_solver does not work. CMake then takes all DSL files in that directory and handles the rest. 2019-09-18 17:28:29 +03:00
jpekkila bce3e4de03 Made warnings about unused device functions go away 2019-09-18 16:58:04 +03:00
jpekkila eefd60983a 3rd party dependencies do not have to be fetched manually any more, cmake make will do that automatically if needed 2019-09-18 09:06:03 +03:00
Miikka Väisälä 4b6ce26f8a Merged in sink_20190723 (pull request #8) 
Sink 20190723
 2019-09-17 15:14:34 +00:00
jpekkila d2057b8f5a Added a suggestion for writing out the configuration in simulation.cc 2019-09-17 18:12:43 +03:00
jpekkila 9b0be40b98 Auto-formatted 2019-09-17 17:36:28 +03:00
Miikka Vaisala af254257a2 Back to defualts in renderer.cc 2019-09-16 12:38:17 +08:00
Miikka Vaisala 297b788ce7 Small corrections to keep the defaults in place. 2019-09-16 12:33:56 +08:00
Miikka Vaisala 4d7cb0184c Corrected type definition problems. 2019-09-16 12:12:10 +08:00
Miikka Vaisala f5733e5144 Turnin LSINK off by default to prepare for merge to master. 2019-09-16 11:15:44 +08:00
Miikka Vaisala 42f92c7d49 Merge branch 'master' into sink_20190723 2019-09-16 10:57:15 +08:00
Miikka Väisälä 55e4357d77 compile_acc.sh edited online with Bitbucket. Corrections to --help. 2019-09-16 02:16:15 +00:00
jpekkila ef292c5e90 Merge branch 'master' of https://bitbucket.org/jpekkila/astaroth 2019-09-12 20:11:27 +03:00
jpekkila 4ce51ea60e Now the generated CUDA header files are completely local (placed in the build directory) instead of depending on some predefined directory structure. This allows users to swap between build directories without having to recompile. 2019-09-12 20:11:21 +03:00
jpekkila e351902dc0 Fixed a failed fix. 2019-09-12 16:41:11 +00:00
jpekkila bfd00f12d1 API_specification_and_user_manual.md edited online with Bitbucket. Syntax fixes. 2019-09-12 16:39:26 +00:00
jpekkila e8745e282a Added the library API specification 2019-09-12 19:34:43 +03:00
jpekkila 021e5f3774 Renamed NUM_STREAM_TYPES -> NUM_STREAMS 2019-09-12 15:48:38 +03:00
jpekkila 53230c9b61 Added errorchecking and more flexibility the the new acDeviceLoadScalarArray function 2019-09-05 19:56:04 +03:00
jpekkila 71695b7c12 Added WIP stuff to the API specification 2019-09-05 19:55:16 +03:00
jpekkila 263a1d23a3 Added a function for loading ScalarArrays to the GPU 2019-09-05 16:35:08 +03:00
Miikka Vaisala 88a8198810 Revising the initial condition into a self-similar profile. 2019-09-03 18:42:14 +08:00
Miikka Vaisala 65d69027be Found an error in the gravitational constant. Now corrected! 2019-09-03 17:48:56 +08:00
Miikka Vaisala bd55c42fe5 Hann-windowing for the sink 2019-09-03 16:38:16 +08:00
Miikka Vaisala dac509241f Cleanup, comments and a new template. 2019-09-03 15:24:58 +08:00
Miikka Vaisala 6560ab04bf Improvement to the initial velocity profile. 2019-09-03 12:33:44 +08:00
Miikka Vaisala b3ed0937fe Changes according to JP's comments in the Issue #8. 2019-09-03 10:19:22 +08:00
jpekkila cdb504e772 Added a proof-of-concept helical forcing which uses the newly introduced ScalarArrays for reading profiles. Not extensively tested. 2019-09-02 21:29:07 +03:00
jpekkila 9e57aba9b7 New feature: ScalarArray. ScalarArrays are read-only 1D arrays containing max(mx, max(my, mz)) elements. ScalarArray is a new type of uniform and can be used for storing f.ex. forcing profiles. The DSL now also supports complex numbers and some basic arithmetic (exp, multiplication) 2019-09-02 21:26:57 +03:00
jpekkila 18df9e5579 Added a parameter for passing a custom include dir to compile_acc 2019-09-02 20:15:27 +03:00
Miikka Vaisala ac92123842 Made a note about a bug in 083ff59 , just to remember that code is now more correct. 2019-09-02 18:40:38 +08:00
Miikka Vaisala f3a36ec276 Moved definition location of AC_nx_min etc. Otherwide DSL does not compile the code correctly!!! 2019-09-02 18:29:16 +08:00
Miikka Vaisala b4cd92da0c Now compiles and runs. 
PLEASE NOTE THAT FLAGS NEED TO BE SET SEPARATELY IN simulation.cc and renderer.cc FOR LSINK and LFORCING!
 2019-09-02 14:47:58 +08:00
Miikka Vaisala 02ac6c956f Desperately trying to port the new changes of DSL. 
Still work to do.
 2019-09-02 14:04:27 +08:00
Miikka Vaisala 6eeb225924 Merge branch 'master' into sink_20190723 
Hopefully the merge isssues were resolved.
 2019-09-02 11:58:48 +08:00
jpekkila c0ba08133d Merged in dsl_feature_completeness_2019-08-27_V2 (pull request #7) 
Dsl feature completeness 2019 08 27 V2

Approved-by: Miikka Väisälä <mvaisala@asiaa.sinica.edu.tw>
 2019-09-02 02:41:13 +00:00