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adafruit_bno055 @ 4a94251b

#	Date	Author	Comment
4a94251b	2016-02-25 14:52	Gé Vissers	Quaternion needs the definition of a matrix. Include it.
e8e79779	2016-02-25 14:04	Gé Vissers	Fix conversion of impure rotation matrices to quaternions The test for the largest element in the matrix diagonal was reversed, which resulted in taking the square root of a negative value for matrices with determinant less than zero.
02609f56	2016-02-24 16:09	Gé Vissers	Store determinant as double when computing matrix inverse. Does not matter on Arduino, but might on other platforms.
ba125e3b	2016-02-24 15:20	Gé Vissers	The recursive definition of the determinant function, combined with the fact that no specialized function for the base case N==1 is given, leads to instantiation of this function for all 256 possible values of a uint8_t (even though these are not used in practice). Fix this by providing an explicit...
3e5e5286	2016-02-24 14:37	Gé Vissers	Remove inclusion of unused headers
322c0d59	2016-02-24 14:35	Gé Vissers	Fix calculation of inverse. We should divide by the determinant instead of multiply with it.
55604844	2016-02-24 14:01	Gé Vissers	Fix minor_matrix() accessing data past end of array.
b79e511b	2016-02-24 13:55	Gé Vissers	Get rid of superfluous _cell member
b5f89f32	2016-02-24 13:52	Gé Vissers	Use more standard (i, j) index names and constify transpose()
771690b8	2016-02-24 13:48	Gé Vissers	Prevent copying row data for every element in matrix multiplication.

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