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241 Commits

Author SHA1 Message Date
Penn, John M 047828115
fee9b89a07 Make API handling more extensible, and a lot of refactoring. #847 #730 2019-08-16 18:39:45 -05:00
Penn, John M 047828115
3e1d639a3e Synchronize web socket variable server to realtime frame. #847 #730 2019-08-13 16:27:03 -05:00
Penn, John M 047828115
e7e937eed9 Fix integer parsing in simple JSON parser. #844 #730 2019-07-22 16:20:24 -05:00
Penn, John M 047828115
0df631c41a Implement var_clear and var_send for imbedded http server JSON variable server. #844 #730. 2019-07-22 13:35:43 -05:00
Penn, John M 047828115
c011f27a2c Add web socket variable server and html/javascript example app #844 #730 2019-07-18 16:35:29 -05:00
Scott Fennell
5f38ca4c37 issue #836 remove SIM_ball_default_data 2019-07-10 11:36:09 -05:00
Scott Fennell
82bae3b0d0 #836 remove all S_default.dat stuff 2019-07-09 15:58:26 -05:00
Penn, John M 047828115
e6b6312396 Add Websocket sessions to experimental mongoose-based embedded web server. Ref #828 2019-06-19 17:23:32 -05:00
Scott Fennell
fadda55abf Log elapsed time in default_data, input_processor, and init jobs in file 
init_log.csv
 2019-06-17 14:40:01 -05:00
Penn, John M 047828115
7ccdade441 Fix S_overrides.mk #756 2019-04-24 18:50:08 -05:00
Penn, John M 047828115
cebfc174ae Don't compile and link HTTP server by default Ref #756 2019-04-24 18:29:50 -05:00
Penn, John M 047828115
b029fae692 Add an experimental mongoose-based embedded web server to SIM_cannon_numeric #756 2019-04-17 17:26:48 -05:00
jmpenn
024cf2eb5f
Update Readme.md 2019-01-15 16:27:11 -06:00
jmpenn
6ba9fbb9cd
Update Readme.md 2019-01-15 16:26:21 -06:00
jmpenn
06002b3f4d
Update Readme.md 2019-01-15 16:25:18 -06:00
Penn, John M 047828115
d76d0e289f Model Rocket Simulation. Ref #726 2019-01-15 16:23:12 -06:00
Scott Fennell
f0537efb0f example sim SIM_msd add init body 2018-12-21 14:01:48 -06:00
Scott Fennell
5408b5bc44 refactor example sim SIM_msd 2018-12-21 13:48:38 -06:00
Pappy Van Winkle
121fa84081 Use correct format specifiers. 
Used http://www.cplusplus.com/reference/cstdio/printf/ as a reference.
 2018-10-11 22:52:04 -05:00
Pappy Van Winkle
af2575da5b Remove all unused variables (style warning). 2018-10-11 22:05:50 -05:00
jmpenn
8c97db25f4
Cleanup the Cannon Readme's and Sim Tweaks of Clarity (#659) 
* Delete a bunch of old png's.

* Make g (acceleration of gravity at sea-level) a parameter rather to make doc cleaner.

* Update Cannon READMEs to be more informative.
 2018-08-17 17:07:06 -05:00
jmpenn
6790b27330
Fix heading 2018-07-31 19:05:23 -05:00
jmpenn
d90a979b36
Updates for Example Sims (#655) 
* Move integloop initialization from input file to S_defines create_connections routine

* Add README.md to describe the ball sims.
 2018-07-31 19:01:47 -05:00
John M. Penn
e8525ac796 Improved Explosion sound effect. Ref #550 2018-02-05 11:06:14 -06:00
Scott Fennell
aa36c31231 added new mass-spring-damper sim and graphics client (#555) 
* added new mass-spring-damper sim and graphics client

* changed math model image for README.md

* updated math model image for README.md
 2018-01-31 13:37:14 -06:00
John M. Penn
054356ec7c Added sound effects to Cannon variable server client. Ref #550 2018-01-23 11:44:48 -06:00
John M. Penn
bac90aac14 Fix cannon_impact, by updating it to the version in the tutorial. Oops. Ref #439 2017-11-08 14:13:40 -06:00
John M. Penn
9335b9cff8 Fix variable server config in java clients. Ref #474 2017-09-12 12:52:59 -05:00
John M. Penn
0a6e1bbc64 Create a simple Java graphics client for the Ball sims. Ref #472 2017-09-08 16:33:56 -05:00
John M. Penn
821907cd73 Updated units specifications in SIM_sun and SIM_wheelbot. 2017-08-04 18:37:16 -05:00
Thadeus Fleming
bf2759c5c0 Remove deprecated dynamic exception specifiers. 
Resolves #461
 2017-07-28 20:49:42 -05:00
Christopher LaChance
2a79c4a3cd Sim monte freeze fix. (#451) 
* Extended the size of the character array to fully fit the string.

* Changed to sizeof().
 2017-07-05 08:51:56 -05:00
John M. Penn
6aad66646f Update cannon_impact function for tutorial. Ref #439 2017-06-13 15:53:44 -05:00
John M. Penn
6c73951488 fix path to SunDisplay.jar in SIM_sun/RUN_test/input.py 2017-06-06 14:28:22 -05:00
John M. Penn
11aa54d4a4 Updates for SIM_wheelbot. Ref #438 2017-06-06 14:20:12 -05:00
John M. Penn
876075e325 Use include paths relative to TRICK_HOME/include in Cannon sims. Ref #438 2017-06-06 13:04:12 -05:00
John M. Penn
f9c0b16451 More heading fixes in various README.md files 2017-05-11 17:44:43 -05:00
John M. Penn
135d49c4eb Fix heading in SIM_parachute README.md 2017-05-11 17:27:35 -05:00
John M. Penn
02a2536a9f Fix minor typo in SIM_wheelbot README.md 2017-05-11 17:24:45 -05:00
John M. Penn
a74282bd64 Update trick_sims gitignore to ignore the build dir, and remove gitignore file in SIM_sat2d. Ref #419 2017-05-11 16:48:01 -05:00
John M. Penn
9f7ab75a6b Fixed gitignore rules, added SatDisplay.java, and uncapitalized SIM_sun graphics directory. Ref #419 2017-05-11 16:18:42 -05:00
Derek Bankieris
2335f6bb69 Correct Monte Carlo compiler error on CentOS 7 
Also change the Cannon sim monte_post jobs to use mc_read/write instead
of tc_read/write

Refs #396
 2017-03-24 08:11:32 -05:00
John M. Penn
1b1490a972 Add 2D Satellite Simulation. Ref #387 2017-02-28 15:49:35 -06:00
Derek Bankieris
c3b5da975a Oops 
Refs #369
 2017-01-09 08:40:27 -06:00
Derek Bankieris
7a08829d3d Introduce makefile variable TRICK_SYSTEM_LDFLAGS 
Like other TRICK_SYSTEM variables, users should not modify this.

This renders TRICK_LDFLAGS and TRICK_USER_LINK_LIBS redundant. While we
would like to eventually remove TRICK_USER_LINK_LIBS, it's not likely to
ever actually happen.

Refs #369
 2016-12-14 12:36:21 -06:00
John M. Penn
9ac0f64f10 Organize model functions and prototypes. Refs #338 2016-11-17 16:04:07 -06:00
Michael Vetter
18f0d7e871 Remove trailing whitespaces 
Makes it easier to edit the files. So if we press 'end of line' we are
really at the end of line.
 2016-11-08 10:25:07 +01:00
John M. Penn
8ad462cd1c Improve organization of Cannon sim files. Ref #338 2016-11-01 18:16:26 -05:00
John M. Penn
e66fc2bbd5 Update test target because SIM_cannon_integ renamed to Sim_cannon_numeric 2016-10-27 18:11:15 -05:00
John M. Penn
906a92db66 update trick_sims test target for deleted Cannon sims 2016-10-27 17:38:14 -05:00
John M. Penn
0c5a4a07c2 Add RUN_graphics scenario to SIM_cannon_numeric 2016-10-27 14:37:14 -05:00
John M. Penn
11f52b9274 Update impact time calculation in canon analytic 2016-10-27 13:19:27 -05:00
John M. Penn
37a75bc34e Update SIM_cannon_numeric 2016-10-20 19:12:31 -05:00
John M. Penn
8b89bac5ad Update cannon headers 2016-10-20 19:10:58 -05:00
John M. Penn
c1a60f3c8f Moved README.md and images from SIM_cannon_integ to SIM_cannon_numeric 2016-10-20 19:08:41 -05:00
John M. Penn
8e7285f116 Add modelTime integration to SIM_cannon_numeric 2016-10-20 17:39:32 -05:00
John M. Penn
4f9c1cdc0b Get rid of SIM_cannon_dt and combine Sim_cannon_contact and SIM_cannon_integ 2016-10-20 17:35:27 -05:00
John M. Penn
8f585baae2 Worked out a design for the Cannonball Variable server client that I'm happy with. Ref#320 2016-10-19 18:20:32 -05:00
John M. Penn
9b1ef5404a Update SIM_cannon_analytic and add ability to launch new graphics client. Ref #320 2016-10-19 17:39:47 -05:00
John M. Penn
aa859d1579 In DP_Solar_AZ_EL.xml file, units attributes are changed from d to degree. Ref #323 2016-10-05 14:24:44 -05:00
John M. Penn
7300c0759f get rid of a bunch of unnecessary imports. Ref #320 2016-09-30 14:51:55 -05:00
John M. Penn
a23702b4a9 Initial commit of Java, Cannonball, variable server client. Ref #320 2016-09-30 14:33:16 -05:00
John M. Penn
ab9ff1c38e Deleted old unmaintained graphics code 2016-09-30 11:33:07 -05:00
John M. Penn
fc77fbc216 Fix tv file which was horked somehow 2016-09-14 17:17:44 -05:00
John M. Penn
f186b91afc Add comments that explain the coordinate systems and transformations in SunDisplay. Ref #310 2016-09-14 17:16:42 -05:00
Alex Lin
0eab3d2d4e DP file in SIM_ball_L1 does not work #302 
So the previous commit works with one plot widget but not the other.  Now it
works for both.
 2016-09-07 09:31:52 -05:00
Alex Lin
53f0e33049 DP file in SIM_ball_L1 does not work #302 
Everything was old and now wrong in this file.  Wrong start/stop times,
wrong X and Y axis min/max values, wrong units for time, and wrong
variable names.
 2016-09-07 07:20:24 -05:00
Alex Lin
cddc8a585d SIM_satellite graphics might be missing -ldl #288 
Added -ldl to link flags.
 2016-08-19 10:06:38 -05:00
Alex Lin
35cec634e5 Convert old units to udunits in test code 
Changed all of the old units to the new udunit strings.

refs #261
 2016-06-30 10:03:39 -05:00
Alex Lin
149e01a4c9 Fix warnings in cannon sims 
Fixed a lot of warnings about missing prototypes and unused variables.

refs #245
 2016-06-02 09:37:42 -05:00
John M. Penn
83fd363eb7 Update picture in the SIM_sun README file. REF: #242 2016-05-26 18:37:23 -05:00
Alex Lin
57bed25466 Split test sims and fun sims into separate directories. 
removed SIM_target because we don't use it.

refs #191
 2016-04-20 15:29:22 -05:00
John M. Penn
e7af440d8a SunDisplay buttons with unicode chars. Ref: #208 2016-03-31 15:42:49 -05:00
John M. Penn
84f1fd0b5c Created a graphical variable server client for SIM_sun. Refs #208 2016-03-30 17:25:08 -05:00
John M. Penn
793530250e In Calendar_Date_to_JD and JD_to_Calendar_Date changed float params to double. Refs: #201 2016-03-14 13:15:04 -05:00
John M. Penn
cadcb2286e Move SIM_monte into Cannon sims directory. refs #191 2016-03-03 14:36:09 -06:00
John M. Penn
54a4b57dbe delete SIM_integ. Doesn't actually seem to test anything. 2016-03-03 14:23:38 -06:00
John M. Penn
4b1b1d451b Update README and various other tweaks to SIM_wheelbot 2016-03-03 13:22:37 -06:00
Alex Lin
4c471eb32d Introduce Trick ROS publish/subscribe examples. 
Introducing a pubish and subscribe example sim.  The publisher includes
a ROS msg file that is processed by ROS into a header file.

refs #190
 2016-02-26 09:39:42 -06:00
Alex Lin
5a7cd1839b Split test sims and fun sims into separate directories. 
I created an ODE directory and moved the ODE sims into it.  I moved
the Ball++ models into SIM_Ball++_L1 and flattened the directory
structure.

refs #191
 2016-02-25 16:04:27 -06:00
Alex Lin
d884370175 Split test sims and fun sims into separate directories. 
Moved SIM_segments to test.

refs #191
 2016-02-23 16:53:19 -06:00
Alex Lin
9ddc786ace Split test sims and fun sims into separate directories. 
Moved most of the rest of the sims to test.

refs #191
 2016-02-23 16:19:30 -06:00
John M. Penn
cf0ac7a5a1 Add SIM_ball_default_data to the Consolidated Ball directory and also add the required .d files. refs #191 2016-02-23 15:36:30 -06:00
Alex Lin
0144cc121a Split test sims and fun sims into separate directories. 
Moved more sims into the test directory.

refs #191
 2016-02-23 14:38:49 -06:00
Alex Lin
0c84b8ad08 plit test sims and fun sims into separate directories 
Moved SIM_events, test_dp, test_dr, and abstract.

refs #191
 2016-02-23 13:48:59 -06:00
John M. Penn
45e515cdb3 Consolidate the C Ball sims into one directory. refs #191 2016-02-23 12:03:13 -06:00
John M. Penn
9321595d2c Merge branch 'master' of https://github.com/nasa/Trick 2016-02-23 11:45:28 -06:00
John M. Penn
51447119b4 Consolidate all of the Cannon sims into one directory. refs #191 2016-02-23 11:44:18 -06:00
Alex Lin
cf4bbfdfe8 Split test sims and fun sims into separate directories. 
Moved the 2 thread directories.

refs #191
 2016-02-23 10:46:38 -06:00
Alex Lin
90fd0ff9f8 Split test sims and fun sims into separate directories. 
Moved SIM_test_ip and a couple of other sims that depend on the same model set
to a new test directory.  I'm doing a couple of sims at a time.

refs #191
 2016-02-23 10:23:55 -06:00
John M. Penn
950e319c1b move Satellite models to SIM_satellite and fix graphics makefile 2016-02-22 17:48:06 -06:00
John M. Penn
0a40189388 move parachute models to SIM_parachute and fix up S_overrides.mk 2016-02-22 12:41:20 -06:00
John M. Penn
486cc10784 mv helios models to SIM_sun/models/Sun 2016-02-22 12:22:27 -06:00
John M. Penn
9e481703a1 Move the Wheelbot models to the SIM_wheelbot directory 2016-02-22 11:59:11 -06:00
John M. Penn
da08efe546 Fixes #185 Add SIM_wheelbot 2016-02-18 16:14:44 -06:00
Alex Lin
446fa129d4 Revert "Functions with enumerated default arguments bad" 
This reverts commit 20dc7b1386.
 2016-02-18 10:59:37 -06:00
Alex Lin
4ab940a691 Revert "Functions with enumerated default arguments cause bad python code to be generated" 
This reverts commit 30fbd682ee.
 2016-02-18 10:59:36 -06:00
Alex Lin
a9e4dfabcc Revert "Functions with enumerated default arguments cause bad python code to be generated" 
This reverts commit 612591ce96.
 2016-02-18 10:59:26 -06:00
Alex Lin
612591ce96 Functions with enumerated default arguments cause bad python code to be generated 
OMG, more data recording files.

refs #176
 2016-02-18 10:48:14 -06:00
Alex Lin
30fbd682ee Functions with enumerated default arguments cause bad python code to be generated 
Found a lot more data recording groups that have the same problem.

refs #176
 2016-02-18 10:21:12 -06:00
Alex Lin
20dc7b1386 Functions with enumerated default arguments bad 
Found a side effect of SWIG's "compactdefaultargs".  It highlighted an
error we had in creating the data_record group in our ball sim.  We did
not release the memory from python and it was causing a double free
at exit.

refs #176
 2016-02-18 09:56:11 -06:00
Alex Lin
b9c871328b Introduce Open Dynamics Engine examples 
Added a 3 wheeled car example from the ODE demos.  I collapsed all of the separate classes
handling the world, objects, and drawings into a single class.  Each world is different
and just including that with the objects for these simple examples is easier.  Same goes
for the drawing.

refs #172
 2016-02-02 11:19:25 -06:00
Alex Lin
fa29891ded Introduce Open Dynamics Engine examples 
Changed the regular expressions that removes comments in convert_swig to
try and handle C style comments found in multiline #define statements.

Also added a TRICK_ICG_NOCOMMENT line to SIM_ode to stop ICG from
trying to process non-Trick comments in the ODE directory.

refs #172
 2016-01-29 09:43:43 -06:00
Alex Lin
68ffd04dff Introduce Open Dynamics Engine examples 
Took the ODE bouncing ball tutorial sim and interfaced it within Trick.  Created classes to handle
interfacing with ODE and the DrawStuff graphics that comes with ODE.  Created classes
to contain the ball and the drawstuff graphics for the ball.

refs #172
 2016-01-29 09:15:00 -06:00
Alex Lin
1afac18399 Add additional thread synchronization mechanisms 
Created a thread trigger container class to hold all of the various thread triggering
mechanisms.  I wanted to avoid allocating/freeing trigger mechanisms.  I added
an eventfd and futex trigger types.  Updated SIM_threads_simple test sim to use
show how to set the thread trigger type.

refs #148
 2015-12-02 10:35:25 -06:00
Alex Lin
57c76041f5 Get the value of a variable not parsed by SWIG in python 
Wrote a python routine called get_value_by_ref_name that takes
a variable name string as an argument.  The string is passed to
ref_attributes to find the address and returns a REF2 structure.  The REF2
structure is passed to ref_to_value and the type and value of the variable
is returned in a structure.  We call vval_<type> to extract the raw value
from the structure and return that to python space.

Made a couple of other bug fixes in the FieldVisior and cpp input file
example found while investigating this issue.

refs #123
 2015-09-18 09:03:24 -05:00
John M. Penn
788adec487 more tweaks to SIM_cannon_analytic doc ans images 2015-09-09 17:42:57 -05:00
John M. Penn
23f9aad55b Updates to SIM_cannon_analytic README 2015-09-08 17:05:37 -05:00
John M. Penn
120ccb49cd Beautification tweaks to SIM_cannon_analytic README 2015-09-05 17:12:52 -05:00
John M. Penn
9035286609 Create README for SIM_cannon_analytic 2015-09-05 15:42:41 -05:00
John M. Penn
d558dbd73d Add cannon_aero.dr to SIM_cannon_aero 2015-09-04 15:39:39 -05:00
John M. Penn
4214e32d74 restore cannon_jet_proto.h so swig doesn't have problems. Tutorial will need to be modified. 2015-09-04 14:26:43 -05:00
John M. Penn
d4cd131fa1 Add SIM_cannon_jet to sim testing. 2015-09-04 13:28:54 -05:00
John M. Penn
d0e6eb1617 Restore SIM_cannon_jet as decsribed in the tutorial. 2015-09-04 13:06:12 -05:00
John M. Penn
d160d70990 Remove SIM_jet_call, SIM_jet_event, and SIM_jet_read directories. 2015-09-04 11:13:44 -05:00
John M. Penn
6492e2509a Add check that TRICK_HOME is set in S_overrides.mk. 2015-09-04 11:01:48 -05:00
John M. Penn
abb95b8b6c Restore SIM_cannon_aero to its former glory. 2015-09-03 19:08:55 -05:00
John M. Penn
2683c17e0e Remove SIM_aero_curve and SIM_aero_fast directories 2015-09-03 18:47:10 -05:00
John M. Penn
fecf03aa94 Delete the SIM_baseball directory. It's cruft. 2015-09-02 18:53:38 -05:00
John M. Penn
74f8498404 Escaped underscores to make the doc look nicer. Ref #108 2015-08-19 14:01:36 -05:00
John M. Penn
e7185a152e Add clarifications and consistency in description and plots. 2015-08-19 12:59:44 -05:00
John M. Penn
62f3b558e0 Add SIM_sun README ( #108 ) 2015-08-13 14:41:21 -05:00
John M. Penn
8fb1b72011 Ref #101 Add README.md 2015-08-04 17:25:50 -05:00
John M. Penn
ff93304b9f Add picture to SIM_parachutist README 2015-08-04 17:13:49 -05:00
Alex Lin
a5929dbe6c Move search for library dependencies to make_makefile 
Moved the search for all library dependencies into make_makefile.
Made a couple of minor clean up edits as well.

refs #92
 2015-07-24 16:16:22 -05:00
Alex Lin
b3d1a1d162 Trick should not modify TRICK_CFLAGS and TRICK_CXXFLAGS 
Well sims compiled, but I forgot to test if Trick itself
would compile.  It didn't.  Added TRICK_SYSTEM_CFLAGS and
TRICK_SYSTEM_CXXFLAGS where needed.

refs #90
 2015-07-22 15:34:54 -05:00
Alex Lin
d72555f3cc Split CP up into components that can be called individually 
After about 6 unsuccessful builds I decided to run the unit tests
before checking in these files.  I fixed the integrator unit
test that was failing from a previous issue along with problems
with the sims.

refs #86
 2015-07-21 15:10:40 -05:00
Alex Lin
5a77824638 Create a separate directory for simulation compilation. 
Functioning build directory on Linux.  Everything is going into the build directory.
All files for all steps use the full path.  this change removes the need for us to
call depend_objs to fix makefile dependencies.  Changed the makefile rules to use
more pattern rules reducing the size of make_makefile.pm and the makefile too.
Changed the output of make to show short commands for each compile line.  Setting
the variable TRICK_VERBOSE_BUILD in the environement, command line, or in S_overrides.mk
will change the output to the full printout.

refs #80
 2015-07-07 14:42:58 -05:00
Alex Lin
44736be398 Remove dupilcate stand-alone libraries 
The test programs now need more than just -ltrick.

refs #71
 2015-06-24 16:54:15 -05:00
Alex Lin
d3acfa5fc0 Test code does not work with new directory locations. 
Adjusted all of the source code to point to the header files in their new
locations.  Adjusted the makefiles for the header locations as well.
Added .gitignore files in the test directories to ignore test object code.
 2015-06-22 16:11:08 -05:00
Alex Lin
83e68ef26e JITEvents are not checkpointable 
JITEvents all need C bindings.  They need to be extern "C"ed if they are in C++.

Refs #53
 2015-05-14 13:55:09 -05:00
Alex Lin
24fe5adaec JITEvents are not checkpointable 
Changed the way JITEvents are created and handled. Instead of taking a function pointer directly we save a name of a function to the JITEvent class.  The class will dynamically look up a function that matches the name both during event creation and during checkpoint restart.

Fixes #53
 2015-05-14 13:41:17 -05:00
John M. Penn
1769db5e33 A few touchups to SIM_parachute README. Fix #36 2015-03-27 16:59:30 -05:00
John M. Penn
ef5bbef665 Fix heading in SIM_parachute README. Fix #36 2015-03-27 16:35:22 -05:00
John M. Penn
68fcb0e885 Alas Github Markup doesn't appear to like MathML. Fixes #36 2015-03-27 16:26:34 -05:00
John M. Penn
c47e650d1e Wrote a README file that clearly describes the simulation. Also updated the simulation code to be clear and consistent with the documentation. Fixes #36 2015-03-27 15:56:15 -05:00
John M. Penn
6f989c9157 Implement Felix Baumgartner parachutist simulation. Fixes #32 2015-03-25 16:23:59 -05:00
Alex Lin
14a75508a3 Cleaning up once include variables and copyright cleanup. 
Changed all header file once include variables to follow the same naming
convention and not start with any underscores.  Also deleted old
incorrect copyright notices.  Also removed $Id: tags from all files.

Fixes #14.  Fixes #22.
 2015-03-23 16:03:14 -05:00
Alex Lin
2fab93da66 Added rules in the makefile to include er7_utils and fermi-ware if they exist. If they don't exist then the code that depends on them will not be compiled. 
Also added the java GUIs to the default build rule.

Finally I added a lot of .gitignore files to ignore generated files.

Fixes #5
 2015-03-03 16:08:54 -06:00
Alex Lin
35bc121403 don't run unit tests that require er7_utils. Fixes #2 2015-03-02 16:19:38 -06:00
Alex Lin
f0c594f841 Initial commit of everything. 2015-02-26 09:02:31 -06:00