To avoid having to change the API in an incompatible way,
a arm_mat_mult_opt_q31 was introduced and is providing a faster implementation
to use with Helium (but requiring more storage for intermediate results).
Some improvements to tests for matrix functions added.
Added test patterns for functions in BasicMaths.
Corrected github issue 622 (clarified comment for lms_norm_f32).
Added support for q63_t to the test framework.
Corrected memory issue in IORunner when using static buffer of
parameters.
Added script to generate a db of regression
Added max regression coef to summary results.
Added some calibration to remove overhead in the benchmark measurement process.
Reorganized one test to move some initialization code outside of the test.
Reorganized code : Testing and benchmarking code in different folders.
Corrected small bug in framework wehn reading parameter files (wrong
number of parameter combinations).
Added benchmarking code for ComplexMathFunctions and some parts of
FilteringFunctions.
Christophe Favergeon