31 Commits

Author	SHA1	Message	Date
TSC21	ec436d5aee	define FLT_EPSILON; be descriptive about upper_right_triangle() method	2019-02-24 17:14:05 +00:00
TSC21	7355a29a2a	tests: use __FLT_EPSILON__ in comparisons	2019-02-24 17:14:05 +00:00
TSC21	96cb9ab146	add NaN value set for Matrix; add return of URT of a matrix	2019-02-24 17:14:05 +00:00
Daniel Agar	dc3af80977	constructors use array size rather than pointers	2018-08-31 08:11:02 +02:00
Daniel Agar	f1bee775a0	use default constructors and skip unnecessary initialization	2018-08-31 08:11:02 +02:00
Pavel Kirienko	9ebf5f89db	Removed all use of C library from the matrix namespace	2017-03-17 12:18:39 -04:00
Daniel Agar	cfa68c2196	clang-tidy trivial cleanup	2017-02-24 20:47:41 -05:00
Lorenz Meier	2283e6946a	Matrix inversion: Ensure that null check is done against the same type	2017-02-04 10:42:10 +01:00
James Goppert	843be9418b	Rename isfinite to is_finite to avoid name conflicts.	2017-02-03 18:15:43 -05:00
James Goppert	63aea23f9e	Add cholesky decomp, Closes #30, and dynamic print buf	2017-02-03 17:54:16 -05:00
James Goppert	a154e14439	Fix coverage for inverse.	2017-02-03 17:24:15 -05:00
James Goppert	db6dfeafbe	Add helper_functions include for inverse and in general header	2017-02-03 16:56:33 -05:00
James Goppert	230e84702a	Fix unit test, create matrix isfinite.	2017-02-03 16:25:55 -05:00
Siddharth Bharat Purohit	7e3eff7b2d	remove unnecessary duplicate matrices from inverse	2017-02-03 16:12:17 -05:00
James Goppert	f3e478cbff	Fix matrix inverse pivotting logic.	2016-11-22 10:04:45 -05:00
Matthias Grob	65679fbcbb	Features and fixes ... * added the trace function for a SquareMatrix * added Vector3.hat() and it's counterpart Dcm.vee() for skewsymskew symmetric matrix operations in relation to the cross product see https://en.wikipedia.org/wiki/Hat_operator * Matrix::write_string produced runtime errors when I used it in PX4 posix simulation, i simplified it * a Matrix3f is a SquareMatrix * added tests for SquareMatrix.trace, Vector3.hat and Dcm.vee * added a test for quaternion initialisation from array * preventing buffer overflows in Matrix.write_string method	2016-04-28 15:16:36 -04:00
Thomas Gubler	99ac532746	remove unnecessary ;	2015-12-26 12:07:12 +01:00
jgoppert	222a97e73f	Merge ../Firmware/src/lib/matrix	2015-11-08 12:08:52 -05:00
jgoppert	5c573b075f	Fixes for nuttx.	2015-11-08 12:08:19 -05:00
jgoppert	9b995e19f3	Added vector2.	2015-11-07 14:27:12 -05:00
jgoppert	1fb0f33eb4	Removed old references to matrix.hpp.	2015-11-07 11:08:17 -05:00
jgoppert	cefe7b3e80	Cleaned up header includes.	2015-11-05 19:25:44 -05:00
jgoppert	00a0b36836	Moved inverse outside of matrix definition.	2015-11-05 15:43:36 -05:00
jgoppert	5566b3dc77	expm testing and fixes.	2015-11-05 15:39:41 -05:00
jgoppert	9d88b0d573	Fix for gcc 4.6	2015-11-05 11:29:18 -05:00
jgoppert	bb6b375390	Travis fix.	2015-11-05 11:25:47 -05:00
jgoppert	5b0ea675c3	Fixed float in square matrix.	2015-11-05 11:23:54 -05:00
jgoppert	0062cbcbe2	Added more warnings, and fixed issues.	2015-11-05 11:17:54 -05:00
jgoppert	52956e360a	Added filtering test.	2015-11-04 20:43:22 -05:00
jgoppert	b2e9e1e3c7	Added kalman filter.	2015-11-04 18:58:29 -05:00
jgoppert	18f80462b7	Got coverage working for templates.	2015-11-04 12:11:32 -05:00