Activity
From 2016-02-22 to 2016-03-22
2016-03-16
2016-03-08
- 15:58 Revision 03d683ef (adafruit_bno055): Update library.properties
- 15:57 Revision 28e0ffb5 (adafruit_bno055): Merge pull request #22 from gvissers/master
- Cleanup of vector code
- 14:58 Revision b5582106 (adafruit_bno055): Add attribution line for fixes in utility code
2016-03-04
- 13:53 Revision 3cae40b9 (adafruit_bno055): It makes no sense to return 0 for the vector norm when the v...
- NaNs. Just return NaN instead, Furthermore don't refuse to normalize vectors
when the length is small. Unless the len... - 11:45 Revision 3e12eaa8 (adafruit_bno055): Unless all vector length are very close to unity, trying to ...
- square root only slows things down (at least on x86_64 and Arduino Uno).
2016-02-26
- 17:37 Revision 651c5f56 (adafruit_bno055): limit scope of loop variable
- 15:38 Revision a61c970f (adafruit_bno055): Fix use of abs() function with float argument.
- The abs() function in stdlib.h takes an integer argument. Passing it a float
will silently convert the argument to in... - 15:34 Revision d7b28532 (adafruit_bno055): make member functions const where appropriate, and pass vect...
- 15:33 Revision a6c06c10 (adafruit_bno055): Remove unused include
- 13:20 Revision fd9de024 (adafruit_bno055): The cross product is only defined for 3D vectors. Instead of...
- at runtime, only provide an implementation for N==3. Trying to use the cross
function with other vector sizes will th...
2016-02-25
- 16:26 Revision b3b59267 (adafruit_bno055): Merge pull request #19 from gvissers/master
- Cleanup of quaternion code
- 16:04 Revision 7ede6000 (adafruit_bno055): Excessive parentheses only make the expressions hareder to r...
- 15:45 Revision 2dd31024 (adafruit_bno055): Replace use of float by double.
- All values in a quaternion are declared double, let's not lose precision on
platforms where double is larger than float. - 15:42 Revision 2b07acc9 (adafruit_bno055): Simplify a few more functions, and pass vector arguments by ...
- 15:20 Revision 88b09bb5 (adafruit_bno055): Simplify constructors
- 15:09 Revision 0ecc7129 (adafruit_bno055): Simplify several functions by replacing the body with one-li...
- constructor. Furthermore, pass Quaternion arguments by reference to avoid
excessive copying. - 14:52 Revision 4a94251b (adafruit_bno055): Quaternion needs the definition of a matrix. Include it.
- 14:04 Revision e8e79779 (adafruit_bno055): 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 n...
2016-02-24
- 16:09 Revision 02609f56 (adafruit_bno055): Store determinant as double when computing matrix inverse. D...
- 15:47 Revision aa99f9c5 (adafruit_bno055): Merge pull request #18 from gvissers/master
- Fixes for matrix utility code
- 15:20 Revision ba125e3b (adafruit_bno055): The recursive definition of the determinant function, combin...
- that no specialized function for the base case N==1 is given, leads to
instantiation of this function for all 256 pos... - 14:37 Revision 3e5e5286 (adafruit_bno055): Remove inclusion of unused headers
- 14:35 Revision 322c0d59 (adafruit_bno055): Fix calculation of inverse. We should divide by the determin...
- 14:01 Revision 55604844 (adafruit_bno055): Fix minor_matrix() accessing data past end of array.
- 13:55 Revision b79e511b (adafruit_bno055): Get rid of superfluous _cell member
- 13:52 Revision b5f89f32 (adafruit_bno055): Use more standard (i, j) index names and constify transpose()
- 13:48 Revision 771690b8 (adafruit_bno055): Prevent copying row data for every element in matrix multipl...
- 13:45 Revision 364879d2 (adafruit_bno055): Dox matrix addition, subtraction, and scalar multiplication ...
- 13:38 Revision 9f03e367 (adafruit_bno055): make row and column retrieval function const, pass Vector ar...
- 13:32 Revision 8208cc49 (adafruit_bno055): Use a single loop to copy matrices
- 13:26 Revision 9c729628 (adafruit_bno055): Add functions for reading elements of constant matrix
- 13:24 Revision a2da8ab6 (adafruit_bno055): Fix memset() in constructors writing past end of data
- 13:20 Revision c2a8045b (adafruit_bno055): Include vector.h, so that including just matrix.h will pull ...
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