60c9c99dcc
Fix type for division.
2019-09-17 11:08:00 -04:00
b4714e2ed2
Don't lose array sizes in copyTo
2019-09-17 15:09:12 +02:00
51d2f9f0dc
Remove direct access to internal data
2019-09-16 21:58:32 -04:00
b817e8677d
Add helpers based on Slice: row(), col(), xy()
2019-09-16 16:11:08 +02:00
82d565f4d9
Add support for Slice to Matrix, SquareMatrix, Vector
2019-09-16 16:11:08 +02:00
af1378cc55
Add Slice class
2019-09-16 16:11:08 +02:00
15865b741c
Help compiler with name resolution to avoid overload mixups
2019-09-09 11:18:57 -07:00
03ffd696a6
Replace pow with sqrt
2019-09-09 02:18:10 -07:00
22bf63cb71
A smaller codesize wrap, since it gets inlined in many places
2019-09-05 22:31:13 +02:00
26fd962cbe
fix bug in matrix wrap function ( #83 )
2019-09-05 11:21:41 +02:00
4a4309327a
better API comment
...
Co-Authored-By: Julian Oes <julian@oes.ch >
2019-09-05 10:19:47 +02:00
31450c407c
Matrix: use existing print() if isEqual test fails
2019-09-05 10:19:47 +02:00
315010bae1
helper_functions: generalize wrap function to any range
2019-09-05 10:19:47 +02:00
007c7c58c4
fix math defines to have M_PI and M_TWOPI
2019-09-05 10:19:47 +02:00
cc084e0791
matrix: add method to check all values are nan ( #82 )
2019-08-26 19:27:58 +02:00
84b3da227c
Canonical Quaternion with tests ( #81 )
2019-08-22 15:05:14 +02:00
5ccfa74c72
Fix const error
2019-03-08 19:17:40 +00:00
eea6b59973
Implement slice as copy loop
2019-03-08 19:17:40 +00:00
ec436d5aee
define FLT_EPSILON; be descriptive about upper_right_triangle() method
2019-02-24 17:14:05 +00:00
7355a29a2a
tests: use __FLT_EPSILON__ in comparisons
2019-02-24 17:14:05 +00:00
96cb9ab146
add NaN value set for Matrix; add return of URT of a matrix
2019-02-24 17:14:05 +00:00
6b0777d815
stdlib_imports cinttypes currently unavailable in NuttX toolchain ( #79 )
2019-01-21 09:12:36 -05:00
18fba8221c
quaternion: improve comments
2018-12-16 20:16:38 +01:00
a4f39c0f89
quaternion: reuse existing dot product
2018-12-16 20:16:38 +01:00
9c0acfba36
Matrix: remove unsafe copyToRaw method
...
It used a pointer and could therefore not do correct type checking
for index out of bound or struct memebr order.
Has to be considered unsafe and bad practise.
We should switch to arrays as representation for vectors
inside the messages instead of foo_x, foo_y, foo_z fields.
2018-11-20 16:39:44 +00:00
0d3bff5e00
Vector2: add explicit constructor for Vector3
...
Initialize from the first 2 elements.
2018-10-01 10:17:16 +02:00
707e288019
explicit casting
2018-09-18 09:39:17 +02:00
480c5f1f8e
static assert M>=N. floats to Type, arguments as const reference
2018-09-18 09:39:17 +02:00
3f2d3cf58d
fix a div/0 condition
2018-09-18 09:39:17 +02:00
983a3f0212
use Matrix and Vector class for A and tau
2018-09-18 09:39:17 +02:00
0009328257
least squares solver for MxN matrices using QR householder algorithm
2018-09-18 09:39:17 +02:00
dc3af80977
constructors use array size rather than pointers
2018-08-31 08:11:02 +02:00
f1bee775a0
use default constructors and skip unnecessary initialization
2018-08-31 08:11:02 +02:00
1bcf48bd82
Quaternion from_dcm don't pass by value
2018-08-30 12:07:48 -04:00
b815fc97c4
replace quiet_NaN() with INFINITY ( #70 )
...
- solves undefined symbols for QURT
Signed-off-by: Roman <bapstroman@gmail.com >
2018-06-12 12:24:51 -04:00
03a3e3ad46
helper_functions add wrap_2pi
2018-06-10 10:56:45 +02:00
21d47424c6
Quaternion mark const helpers const
2018-04-01 17:02:20 -04:00
d142ac234c
Fix coverage and bug in matrix equal test.
2018-03-28 00:09:01 -04:00
50446a55c8
Matrix add == and != operators
2018-03-27 15:05:22 -04:00
61af508755
helper_functions include required px4_defines header
2018-03-19 02:24:38 -04:00
f835d39017
Quaternion/Vector: Small refactor for review: put more comments, switched type conversions, took out default destination vector because confusing
2017-12-04 15:34:13 +01:00
84cd7483ae
Quaternion: added constructor which generates the shortest rotation that maps one vector to another
...
including tedious corner case handling for parallel vectors with 180 degree rotations
2017-12-04 15:34:13 +01:00
5130da206a
Vector: added norm_squared() because sometimes you can safe the sqrt operation
2017-12-04 15:34:13 +01:00
41ad2bdea5
Matrix: added copyToRaw method to allow copying to a pointer
...
because most uORB messages still contain all components of a vector one by one after each other
2017-11-17 09:30:56 +01:00
1dffd5930b
Matrix: add copyTo copying data to an array and copyToColumnMajor which does the same but with column-major order
...
same functionality explicitly for quaternions can be deleted
2017-11-16 04:42:54 +01:00
9e59691e43
Vector: Additional normalization with check for zero norm because it occurs so many times in applications
2017-11-06 17:58:52 +01:00
f4243160e2
Quaternion: changed comments because of typos and unclear inconsistent indexing
2017-10-17 17:37:23 +02:00
ee2219b836
Quaternion: replace conversion in rotate() with AxisAngle call
2017-10-17 17:37:23 +02:00
b241cf5c95
Quaternion: Adjusted rotate() to the Hamilton convention (which we switched to)
...
Note: This error was not caught by a test because the test included only trivial cases which do not explore non-commuting quaternions.
2017-10-17 17:37:23 +02:00
6b1fea76d0
Quaternion: added and adjusted comments to further explain conjugation and derivative functionality
2017-10-17 17:37:23 +02:00
James Goppert