Mirror
/
ardupilot
mirror of https://github.com/ArduPilot/ardupilot
5
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
47,649 Commits 70 Branches 507 Tags 668 MiB
Commit Graph

607 Commits

Author SHA1 Message Date
Peter Barker 2f8c0dd65b AP_Math: remove use of Vector3 as function 2020-06-16 11:06:47 +10:00
Peter Barker dad5b4e903 AP_Math: remove use of Vector2 as function 2020-06-16 11:00:44 +10:00
Andrew Tridgell a56a7f7da4 AP_Math: added more vector3f ops for lua 2020-06-04 09:49:52 +10:00
Randy Mackay bdb67532b0 AP_Math: clarify get_vel_correction_for_sensor_offset comment 2020-06-02 08:33:42 +09:00
Randy Mackay 4639e8a698 AP_Math: add get_vel_correction_for_sensor_offset 2020-06-01 17:51:24 +09:00
bugobliterator 05fe49a51f AP_Math: disable INEXACT flag from Float exception 2020-05-17 16:12:43 +10:00
Andrew Tridgell 3e853344f3 AP_Math: avoid build warnings 2020-05-10 15:11:22 +10:00
Peter Barker 58a8e54d83 AP_Math: create and use INTERNAL_ERROR macro so we get line numbers 2020-04-30 13:21:36 +10:00
Mark Whitehorn 7d3d664ddf AP_Math: generate internalError on call to Vector3<T>::rotate and Quaternion::from_rotation with bad rotation value 2020-04-28 10:52:21 +10:00
Randy Mackay 9fd39f3768 AP_Math: alternative quaternion rotation test 2020-04-09 19:41:08 +09:00
Randy Mackay 26e4dd6fef AP_Math: correct quaternion::from_rotation for pitch-180 2020-04-09 19:41:08 +09:00
Randy Mackay c18fce6714 AP_Math: add quaternion rotation test 2020-04-09 19:41:08 +09:00
Randy Mackay 61a06bbb04 AP_Math: add quaternion rotate, from_rotation and invert 2020-04-09 19:41:08 +09:00
Randy Mackay 338548c5eb AP_Math: move HALF_SQRT_2 def to rotation.h 
This allows it to be used by the Quaternion class
 2020-04-09 19:41:08 +09:00
Samuel Tabor 45cb663d73 AP_Math: Add template for Vector2f::projected. 2020-04-08 09:11:54 +10:00
Randy Mackay 9c8a5a7392 AP_Math: add comments above some quaternion methods 
thanks to jchallinger
 2020-04-03 10:16:07 +09:00
Randy Mackay 7a48a3f354 AP_Math: minor comment fix 2020-03-30 20:20:02 +09:00
Patrick José Pereira 1635054c4f AP_Math: Add missing constexpr 
Signed-off-by: Patrick José Pereira <patrickelectric@gmail.com>
 2020-03-17 10:23:47 +11:00
Andrew Tridgell f908e56154 AP_Math: define ROTATION_MAX_AUTO_ROTATION 
we don't want to use ROTATION_PITCH_7 in our auto rotation mix, as it
is too close to level
 2020-01-01 16:59:27 +11:00
Randy Mackay f87ae7d445 AP_Math: add vector2f::offset_bearing 2020-01-01 13:38:41 +09:00
Andrew Tridgell ff2cfbaafb AP_Math: added smaller footprint crc32 2019-10-28 15:53:16 +11:00
Siddharth Purohit fb48d8ee1b AP_Math: add method for generating hash 2019-10-19 09:55:38 +11:00
Andrew Tridgell 66b4e92444 AP_Math: make fill_nanf() use a signalling NaN 
we want use of these values to trigger a FPE
 2019-10-01 17:35:26 +10:00
Peter Barker 6fe09b6120 AP_Math: move is_valid_octal into adsb 
This doesn't ensure the value is octal digits - there's more magic in
it.
 2019-10-01 09:18:15 +10:00
Peter Barker 189ef5f1e7 AP_Math: define != for Vector2<int> 2019-09-28 07:58:48 +09:00
Andrew Tridgell 13a2367278 AP_Math: change optimisation from -O3 to -O2 2019-09-28 08:57:26 +10:00
Peter Barker 975804fa35 AP_Math: remove unit_mod concept from wrap functions 
devcall decided it would be clearer to have non-shared implementation
for the _cd variants
 2019-09-25 13:19:44 +10:00
Andrew Tridgell 9b746b89db AP_Math: added fill_nanf() 
used in SITL to invalidate memory
 2019-09-24 12:51:54 +10:00
Peter Barker 5692f3d79e AP_Math: stop returning float for integer wrap_180/wrap_360 etc 2019-09-18 12:57:02 +10:00
Peter Barker 84d999142f AP_Math: add more tests for wrap functions 2019-09-18 12:57:02 +10:00
Randy Mackay c7ca9c04f8 AP_Math: add comment to vector2f::point_on_segment 2019-08-10 12:21:01 +09:00
Peter Barker 4c434c2df9 AP_Math: add WARN_IF_UNUSED to bool methods 2019-07-26 09:26:02 +09:00
Andrew Tridgell 2480a62e55 AP_Math: added speed/distance conversions 2019-07-13 11:05:57 +10:00
murata c5a471e778 AP_Math: Common modbus crc method 2019-07-12 15:33:21 +10:00
Randy Mackay 614b0f6dc8 AP_Math: Polygon_intersects handles unclosed polygons 2019-07-07 04:08:34 -07:00
Peter Barker da5d5c9203 AP_Math: add tests for Vector2 2019-06-13 19:36:49 +10:00
Randy Mackay c2bcc0d5f0 AP_Math: define Vector2f::perpendicular 2019-06-11 13:13:22 +09:00
Randy Mackay 071e340827 AP_Math: Polygon_closest_distance_line returns neg numbers 
value is negative distance from intersection to p2
 2019-06-11 13:13:22 +09:00
Andrew Tridgell 6eb816fd3b AP_Math: add Polygon_closest_distance_line 
Also add optimisations
 2019-06-11 13:13:22 +09:00
Andrew Tridgell a5fd7ac5ca AP_Math: add vector2f::closest_distance_between_line_and_point_squared 
also add vector2f::closest_distance_between_line_and_point and vector2f::closest_distance_between_lines_squared
 2019-06-11 13:13:22 +09:00
Andrew Tridgell 2457bf71d4 AP_Math: add simplified vector2f::closest_point 
this simpler version assumes the line segment originates at the origin
 2019-06-11 13:13:22 +09:00
Andrew Tridgell c8e49259a0 AP_Math: add vector2f::closest_distance_between_radian_and_point_squared 2019-06-11 13:13:22 +09:00
Andrew Tridgell dbf337e1b3 AP_Math: move closest_point to cpp 2019-06-11 13:13:22 +09:00
Andrew Tridgell bfc28dfde9 AP_Math: move normalize, reflect, project and perpendicular to cpp 2019-06-11 13:13:22 +09:00
Andrew Tridgell 01e541b7d1 AP_Math: minor formatting changes to length method 2019-06-11 13:13:22 +09:00
Andrew Tridgell 4c4de1f021 AP_Math: vector2f::length_squared always returns float 2019-06-11 13:13:22 +09:00
Andrew Tridgell 46617e6c72 AP_Math: remove unused include from Vector2 2019-06-11 13:13:22 +09:00
Andrew Tridgell 69781cda42 AP_Math: add Vector2::angle 2019-06-11 13:13:22 +09:00
Peter Hall ea4ecebfc4 AP_Math: add speed unit converstion defs 2019-06-03 10:48:19 +09:00
Peter Barker e4de5a17d1 AP_Math: add pitch-7 to rotation tests 2019-05-29 17:12:32 +10:00
Andrew Tridgell e2eda63d2c AP_Math: added new rotation for PITCH_7 2019-05-29 17:12:32 +10:00
Peter Barker 977fe09276 AP_Math: add a more complex polygon for Polygon_outside tests 2019-05-29 15:34:02 +10:00
Peter Barker d3971c18fa AP_Math: more tests for closed-vs-open polygons 2019-05-29 15:34:02 +10:00
Peter Barker d74e6db12e AP_Math: add more tests for Polygon_outside 2019-05-29 15:34:02 +10:00
Peter Barker 36fe9a18a0 AP_Math: make Polygon_outside cope with being passed unclosed polygons 2019-05-29 15:34:02 +10:00
Peter Barker 64aafb2af2 AP_Math: add Polygon_outside tests for long template instantiation 2019-05-28 09:08:07 +10:00
Peter Barker 51a0401383 AP_Math: correct Polygon_outside floating point instatiation 
This routine was entemplatificated from the integer version, which was
designed to be perfect across representable ranges of points.  The
floating point version suffered from a rounding problem.
 2019-05-28 09:08:07 +10:00
Peter Barker b35b65eed1 AP_Math: add GTEST suite for Polygon_outside 2019-05-28 09:08:07 +10:00
Peter Barker f09efe0908 AP_Math: correct URL for Polygon_outside algorithm 2019-05-24 13:17:43 +10:00
Francisco Ferreira 6e95a144ef AP_Math: add macro for m/s to knots convertion 2019-05-21 09:41:15 +10:00
murata c6bcb1d54c AP_Math: Collect CRC16 into CRC file 
AP_Math: Collect CRC16 into CRC file
 2019-05-21 09:19:19 +10:00
Andrew Tridgell 85ce10adfd AP_Math: fixed test build 2019-05-15 15:33:48 +10:00
murata 7f42be5d3e AP_Math: Commonize the CRC4 method 2019-04-24 08:44:11 -07:00
Mark Whitehorn b515431008 AP_Math: add expo and throttle_curve functions 2019-04-23 09:46:38 +10:00
Peter Barker b22d3a0103 AP_Math: avoid casting floats to int32's for temporary variables 
Note the use of 64-bit integer arithmetic further down, however
 2019-04-23 09:36:17 +10:00
Pierre Kancir ff4587a33a AP_Math: move location define to Location class 2019-04-23 09:20:43 +10:00
Pierre Kancir 1854681e09 AP_Math: use past_interval_finish_line and line_path_proportion from Location 2019-04-23 09:20:43 +10:00
Pierre Kancir 4f31c3dcd5 AP_Math: move line_path_proportion to Location 2019-04-23 09:20:43 +10:00
Pierre Kancir e06d7dbbf7 AP_Math: move location_passed_point to Location and rename 2019-04-23 09:20:43 +10:00
Peter Barker 11dcdc58e0 AP_Math: clean up includes a little 2019-04-16 10:00:29 +10:00
Pierre Kancir 121e5d0abf AP_Math: move location_3d_diff_NED to Location and rename 2019-04-09 20:59:48 +10:00
Peter Barker 381bb41a5e AP_Math: make constraining NaNs an internal error 2019-04-09 10:18:43 +10:00
Pierre Kancir e787922ab0 AP_Math: move check_latlng to Location 2019-04-08 12:56:01 -07:00
Pierre Kancir b10e75f4e1 AP_Math: move locations_are_same to Location and rename to same_latlon_as 2019-04-08 08:05:05 -07:00
Pierre Kancir 058cade92c AP_Math: use get_distance_NE instead of location_diff 2019-04-08 08:00:52 -07:00
Pierre Kancir 00fa07ef33 AP_Math: move location_diff to Location and rename 2019-04-08 08:00:52 -07:00
Peter Barker ce53ae63ae AP_Math: use /2 in place of *0.5f 
MdB says:

dividing by 2 is actually optimal. It's type correct for all usage, and the compiler generates the multiplication if it's float, and sticks with divide for integers

Godbolt indicates on any optimization level (O1-O3, and Os) that the compiler will correctly optimize the / 2 into a float multiplication if using a float, but if using integer types in the template it will stick with the / 2 which is faster then doing the conversions to/from float.
 2019-04-05 23:04:17 -07:00
Peter Barker 39ae285a7f AP_Math: add floating point constant designators 2019-04-05 23:04:17 -07:00
Pierre Kancir b31e5bf055 AP_Math: move location_update to Location and rename to offset_bearing 2019-04-06 09:10:28 +11:00
Pierre Kancir 88b29ff18c AP_Math: move get_bearing_cd to Location and rename to get_bearing_to 2019-04-06 09:10:28 +11:00
Pierre Kancir f6941beeb9 AP_Math: fix circulary inclusion error 2019-04-02 19:00:02 +11:00
Pierre Kancir d47e9c8514 AP_Math: add missing include on matrix3 2019-04-02 19:00:02 +11:00
Peter Barker e6a8e337c7 AP_Math: move sanitize to be a method on location 2019-04-02 10:19:38 +11:00
Peter Barker 431bd77d7e AP_Math: move print_latlon into sole caller 2019-04-02 10:19:38 +11:00
Peter Barker 499cc45ac0 AP_Math: move longitude_scale into Location class 2019-03-12 10:11:12 +11:00
Dr.-Ing. Amilcar do Carmo Lucas 65ccef04b9 AP_Math: replace location_offset() and get_distance() C function calls with Location object member (C++) function calls 
This allows removing duplicated code in the AP_Math/location.cpp file
 2019-02-28 11:44:09 +11:00
Andrew Tridgell ecbe67a0fe AP_Math: fixed inefficient sq() function 2019-02-23 21:04:00 +11:00
Randy Mackay 07f7d793df AP_Math: add quaternion::angular_difference 2019-02-22 13:00:07 +09:00
Peter Barker 81ddeef1bd AP_Math: remove keywords.txt 2019-02-17 00:29:38 -08:00
Pierre Kancir 695073db49 AP_Math: correct crc_xmodem definition 2019-02-06 23:20:07 +11:00
Pierre Kancir 9e927d1376 AP_Math: correct copyright, add pragma-once 2019-02-06 23:20:07 +11:00
Pierre Kancir 97ce39bf0c AP_Math: use direct assignment for rotate() 2019-02-06 21:41:30 +11:00
Pierre Kancir dd0283d537 AP_Math: reduce variable scope in crc_crc8 2019-02-06 21:41:30 +11:00
Peter Barker 2fa0b61f8b AP_Math: update example/test for Location_Class merge 2019-01-16 11:45:29 +11:00
Peter Barker 31fa9e582e AP_Math: adjust for Location_Class and Location unification 2019-01-16 11:45:29 +11:00
Peter Barker ce37c9f69b AP_Math: adjust for location flags being moved out of union 2019-01-16 11:45:29 +11:00
Pierre Kancir 85b83ed6af AP_Math: remove non-ascii caracter 2018-12-22 08:39:23 +09:00
Pierre Kancir f1270b4b22 AP_Math: const correctness 2018-12-22 08:39:06 +09:00
Michael du Breuil 48610ea0a0 AP_Math: Remove an unneeded safe_sqrtf, leverage is_zero 2018-11-07 10:43:28 +11:00
Peter Barker 154d771e6c AP_Math: correct compilation when running MATH_CHECK_INDEXES 2018-10-19 08:46:43 +11:00