CMSIS-DSP

Commit Graph

Author	SHA1	Message	Date
Christophe Favergeon	8092cc61f9	CMSIS-DSP: New MFCC Q15 and Q31 arm_cmplx_mag_q15 reworked to be more accurate but less efficient. New function arm_cmplx_mag_fast_q15 introduced to retain previous (less accurate) but faster behavior. Improvement to Python wrapper to support the new functions.	4 years ago
Christophe Favergeon	99dc566e87	CMSIS-DSP: MVE versions of vlog q15 and q31 and PythonWrapper fix PythonWrapper was no more building on windows due to a too long link command line. A temporary fix was made. But on long term the wrapper must be refactored into submodules to allow to more easily add new functions.	4 years ago
Christophe Favergeon	0597838b9f	CMSIS-DSP: New f64 tests Tests for : BasicMaths, ComplexMaths, Stats, FastMath Filtering, Distances, Support. Some tests are disabled because only a subset of the functions has been converted to f64.	4 years ago

Author

SHA1

Message

Date

Christophe Favergeon

8092cc61f9

CMSIS-DSP: New MFCC Q15 and Q31

arm_cmplx_mag_q15 reworked to be more accurate but less efficient.

New function arm_cmplx_mag_fast_q15 introduced to retain previous
(less accurate) but faster behavior.

Improvement to Python wrapper to support the new functions.

Christophe Favergeon

99dc566e87

CMSIS-DSP: MVE versions of vlog q15 and q31 and PythonWrapper fix

PythonWrapper was no more building on windows due to a too long
link command line.

A temporary fix was made. But on long term the wrapper must be refactored
into submodules to allow to more easily add new functions.

Christophe Favergeon

0597838b9f

CMSIS-DSP: New f64 tests

Tests for : BasicMaths, ComplexMaths, Stats, FastMath
Filtering, Distances, Support.

Some tests are disabled because only a subset
of the functions has been converted to f64.

3 Commits (606f49743bba302c3fc6a0808ca2387dba8e3d6b)