7d79ffa51f
CMSIS-DSP: Added arm_correlate_f16
...
Corrected PythonWrapper issues due to new f16 functions
5 years ago
f0750e92c2
CMSIS-DSP: Added f16 version of biquads.
...
Corrected few doxygen issues.
5 years ago
7c55ae80f7
CMSIS-DSP: Added arm_fir_f16
...
Improved f16 comlex dot product
Correction to compile flags to FFT tables for MVE version.
5 years ago
ebf9104c4e
CMSIS-DSP: Added complex math f16
5 years ago
8b465544a1
CMSIS-DSP: Added arm_rfft_fast_f16
5 years ago
9e4b2a9358
CMSIS-DSP: Use __PKHBT intrinsics for FFTs
...
This results in about a few percent faster FFT when using GCC.
Change-Id: I9620370aa5098bb10e04d84a7fed2167e7734aeb
5 years ago
41f2015387
CMSIS-DSP: Re-organization of arm_math.h
...
arm_math.h splitted into several headers.
Interpolation functions moved from arm_math.h to a separate folder.
5 years ago
93196c0fd7
CMSIS-DSP: Corrected build issue with Neon.
5 years ago
566550e15d
CMSIS-DSP: doxygen corrections
6 years ago
3359d706cf
CMSIS-DSP: Corrected build issue with Python wrapper.
...
Corrected bug in arm_mat_vec_mult_q15.
6 years ago
a20e215bfc
CMSIS-DSP: Added new matrix functions and their MVE implementation
...
arm_mat_cmplx_trans_f32.c
arm_mat_cmplx_trans_q15.c
arm_mat_cmplx_trans_q31.c
6 years ago
8268b079d5
CMSIS-DSP: Added new matrix functions and MVE version
...
arm_mat_mult_q7.c
arm_mat_trans_q7.c
arm_mat_vec_mult_f32.c
arm_mat_vec_mult_q15.c
arm_mat_vec_mult_q31.c
arm_mat_vec_mult_q7.c
6 years ago
c0d3b61f37
CMSIS-DSP: Changed cmake required minimum version
6 years ago
be40746c5e
CMSIS-DSP: Improvement to test framework
...
Added support for A32.
Still some issues with cycle model.
6 years ago
23d216b3bb
CMSIS-NN: Fix warnings
...
1. Doxygen warnings are fixed
2. Sign conversion warnings(-Wsign-conversion) and -Wextra warnings
are fixed for TFLu compliant MVE APIs
Change-Id: I22ee8cd4ff4c94c92d9659504fc4c24d2b5ae441
6 years ago
11b7758815
CMSIS-DSP: Corrected issue #906
6 years ago
8cafb3219f
CMSIS-DSP: Corrected issue #870
6 years ago
b1e1a3140e
CMSIS-DSP: Improve test formatting script.
6 years ago
a159791720
CMSIS-DSP: Improved test framework
...
Added gcc support to IPSS in test framework.
Improved f16 handling for when compiling M55 with gcc.
6 years ago
c33adc9485
CMSIS-DSP: Improvements to the float16 support for building.
6 years ago
b31c737ad0
CMSIS-DSP: Corrected latest issues in f16 MVE version of cfft.
6 years ago
86a272902a
CMSIS-DSP: Add preliminary cfft 16 MVE code.
6 years ago
b543f5c61c
CMSIS-DSP: Added f16 support to test framework.
...
Added preliminary f16 versions of some functions
6 years ago
89704d71f0
CMSIS-DSP: Correction of issue 890
...
Wrong file name in some comments.
6 years ago
12af686c77
CMSIS-DSP: Correction of issue 891
...
Use of arm_cfft_init_f64 in the tests for coherency with other
cfft tests.
6 years ago
1accfadc96
CMSIS-DSP: Correct issue 888
...
Added clarifications to documentation about arm_power_...
6 years ago
017962caec
CMSIS-DSP: Fix for issue 874
6 years ago
f51e95f5a8
CMSIS-DSP: Corrected tail management bug in MVE version of arm_fir_f32.c
6 years ago
78d7e66bc9
CMSIS-DSP: Corrected issue in initialization tables for RFFT 32 samples.
6 years ago
fa54f15135
CMSIS-DSP: Corrected tail management bug in MVE version of arm_fir_f32.c
6 years ago
56ad8dd096
CMSIS-DSP: Correction to spline function to be able to build examples
...
Correction of CMSIS-DSP version number for binary version of the CMSIS-DSP.
6 years ago
ecb9df9e18
CMSIS-DSP: Corrected type mistake.
6 years ago
e4a2262af3
CMSIS-DSP: Added tutorial link to Doxygen documentation.
...
Corrected potential build issue with packs.
6 years ago
9ec9907e1d
CMSIS-DSP: Updates pack source component.
...
- Bumped component version to 1.8.0
- Added new groups/functions/files
Change-Id: Iee15d6af1e7e9c1169867270ca04f9ca7d5552c7
6 years ago
1d51b2ba00
CMSIS-DSP: Modified spline f32 to compute coeffs at init time
...
- Moved coefficients computation to init function
- Improved documentation
6 years ago
087e9edd39
CMSIS-DSP: Corrected compilation issue.
...
Compilation error when ROUNDING=ON in MVE code.
6 years ago
64d43685fb
CMSIS-DSP: Added MVE support for logical operators (modified prototypes)
6 years ago
0e438b58f6
CMSIS-DSP: Fix to MVE code to allow compilation with AC6 6.14
6 years ago
fb1f6b04a7
CMSIS-DSP: Added scalar float64 entropy and kullback leibler
6 years ago
3446683ed3
Improved arm_quick_sort_f32
6 years ago
97969db78c
CMSIS-DSP: Corrected compilation warnings
6 years ago
c5339c7910
CMSIS-DSP: Corrected Doxygen issues
...
Issues with documentation of elementwise functions;
Issues with sorting functions;
Issues with splines functions.
6 years ago
efd47b9da6
CMSIS-DSP: Improvement for issue 809
6 years ago
d2fb32de54
CMSIS-DSP: Added longer test patterns and corrected saturation bugs.
...
Longer test patterns for BasicMaths, ComplexMaths and Statistics.
Corrected saturation bug in MVE code for arm_abs_q7,
arm_cmplx_conj_q15 and arm_cmplx_conj_q31.
6 years ago
dcda169de6
CMSIS-DSP: Cleaning for RFFT
...
Updated Doxygen comments.
Moved cfft_init_f64 from PythonWrapper to normal repository.
6 years ago
d5db9b7123
CMSIS-DSP:Correction for issue 218
6 years ago
c97ef0adf6
CMSIS-DSP:Correction for issue 258
6 years ago
d5dabb0e23
CMSIS-DSP:Correction for issue 344
6 years ago
db45f2793e
CMSIS-DSP:Correction for issue 694.
6 years ago
f2facaa0a2
CMSIS-DSP: Correction for issue 720
6 years ago
1d101f749c
CMSIS-DSP: Improved READMEs
...
Corrected Doxygen warnings.
6 years ago
c0a597a51c
CMSIS-DSP: Added test patterns for arm_fir_decimate and arm_fir_interpolate.
...
Added MVE code for arm_fir_decimate and arm_fir_interpolate.
6 years ago
c21c54f83d
CMSIS-DSP: Added MVE code for merge_rfft_f32
6 years ago
266d88ba4a
CMSIS-DSP: Added MVE version of stage_rfft_f32
6 years ago
0c8bacd043
CMSIS-DSP: Added MVE code for rfft q15
6 years ago
681080f52a
CMSIS-DSP: Added MVE code for rfft q31
6 years ago
b6d9bdd4ef
CMSIS-DSP: Added MVE code for arm_cfft_q15
6 years ago
f5c31e6af4
CMSIS-DSP: Added MVE code for cfft q31
...
Added tests patterns for RFFT Q31 and Q15.
6 years ago
3060b1da8f
CMSIS-DSP: MVE version of arm_cfft_f32.
6 years ago
169877344c
Corrected spline interpolation and merge sort
6 years ago
76153d838d
CMSIS-DSP: Corrected issues 783-786
...
Adding const to some API arguments
Updating array dimensions in some tests
6 years ago
6ee7a64542
CMSIS-DSP: Temporary fix for the spline function.
...
The spline function was preventing the Python wrapper from
being built on windows.
It is a temporary fix. The spline function will have to be reworked.
6 years ago
4e4b9ca8bb
CMSIS-DSP: Corrected build issues with AC5 and gcc. Improved Doxygen comments.
6 years ago
fe082533ed
CMSIS-DSP: Corrected issues in SupportFunctions
...
Problem in test pattern for weighted sum.
Compilation issue with Neon for bitonic sort.
6 years ago
33a1f2fe08
CMSIS-DSP: Corrected Doxygen issues
6 years ago
585137ad16
CMSIS-DSP: Added an SVM example to show how to use it.
6 years ago
665ba5d4cb
CMSIS-DSP: Corrected compilation warnings
...
Regenerated some test patterns to remove end of line issues.
6 years ago
bbafcb8960
Added logical operators + sorting + spline
...
- Added NEON bitwise AND, NOT, OR, XOR (q7, q15, q31)
- Added Sorting algorithms f32 (NEON bitonic sort)
- Added cubic spline interpolation function
- Added test patterns for all
6 years ago
ea8a5b2800
CMSIS-DSP: Added new tests for Biquads.
...
Added MVE code for Biquads.
6 years ago
ee57bbde54
CMSIS-DSP: Initial F64 CFFT/RFFT implementation
6 years ago
26cb1690bc
CMSIS-DSP: Corrected problem with arm_mat_inverse.
...
Related to pull request 741 when pivot is 0.
6 years ago
767ed7b920
CMSIS-DSP: Added MVE code for FIR.
...
Improved FIR test patterns.
6 years ago
ecf9525765
CMSIS-DSP: Added test patterns for fir
...
Added MVE version of arm_fir_f32
Improved test framework to display more information about errors.
6 years ago
a41d2678d4
CMSIS-DSP: Corrected build problem with arm_correlate_f32.
6 years ago
b1af1d4766
CMSIS-DSP: Generated test patterns for convolutions and correlations.
...
Added MVE code for convolutions and correlations.
6 years ago
98f44f4491
CMSIS-DSP: Added MVE code for Matrix functions.
...
Added test patterns for Matrix functions.
Regenerated all tests patterns to improve testing for tails.
Corrected issues in pattern generation scripts.
6 years ago
07a6ef535d
Added arm_abs_q31.c Neon
6 years ago
c19c41d261
CMSIS-DSP: Added a ARM_MATH_FLOAT16 compilation option.
...
It is automatically enabled when MVE support is enabled.
6 years ago
2e12da1043
CMSIS-DSP: Corrected compilation warnings
...
More compilation tests done with AC5
6 years ago
8526741f9e
CMSIS-DSP: Added Helium versions of Fast Math, Support, SVM, Naive Bayes, Distance and additional Statistics functions.
...
Added a new header of vectorial inline functions for Neon and Helium.
This header is used in the implementation of some functions.
Corrected used of float (float functions rather than double ones).
6 years ago
6945b74f8a
CMSIS-DSP: Added test patterns for Statistics functions.
...
Added MVE code for statistics functions.
Improvement to test framework.
6 years ago
dcf079cb1d
CMSIS-DSP: Added Helium support to Complex Math Functions.
...
Added new test patterns for complex math functions.
Added new tests to test framework.
Improved error handling of test framework.
6 years ago
56a540336a
CMSIS-DSP: Added Helium support for functions in BasicMaths.
...
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.
6 years ago
2d3a2166d6
CMSIS-DSP: Added more control for MVE compilation flags.
...
Now there are ARM_MATH_MVEF and ARM_MATH_MVEI.
6 years ago
0e915a0458
CMSIS-DSP: Added ARM_MATH_AUTOVECTORIZE and AUTOVECTORIZE to cmake
...
It is to provide more control and to disable
intrinsics version of some kernels when the C code is simple enough to
benefit from vectorization.
Since the result is compiler dependent, this option is optional.
(And it is not yet added to the source files).
Compilation flags may have to be tuned (-O3 for instance ...)
6 years ago
3c4824b28f
CMSIS-DSP: Corrected wrong table in fft.cmake
6 years ago
84c7261036
CMSIS-DSP: Simplification to cmake to build without test framework.
6 years ago
5309ff3334
CMSIS-DSP: Corrected compilation issues with ARM AC5 compiler.
...
Added AC5 support to the test framework.
Upgraded gcc support.
6 years ago
ee13dcb33a
CMSIS-DSP : Testing framework improvements
...
Added new tests for cfft.
Improved error handling when not enough memory allocated in testmain.cpp
Corrected arm_math.h (replaced inline by preprocessor definition).
Added example debug script to read pattern and output of tests using
scipy.
6 years ago
4a0aa2ad26
CMSIS-DSP: Added support for Helium.
...
Only arm_dot_prod_f32 is currently providing an Helium implementation.
6 years ago
033f5e17de
Removed useless vld1q_f32 from arm_correlate_f32
6 years ago
799b7aa521
CMSIS-DSP: Added benchmarking code for Transform.
6 years ago
f9ca44bc50
CMSIS-DSP: Cleaning of Doxygen comments for new functions.
...
New distance patterns.
6 years ago
7a8a02f976
CMSIS-DSP: Corrected Doxygen warnings.
6 years ago
1f87fd50c9
CMSIS-DSP: Change to cmake to more easily build wrappers
6 years ago
b8fbe472b0
CMSIS-DSP:Some corrections to cmake build system.
6 years ago
bd19f75d4f
CMSIS-DSP: Minor cleaning and script for color syntax of test
...
descriptions
6 years ago
7a07cecef1
CMSIS-DSP: Added distance functions for clustering algorithms
6 years ago
aa43cfb6dd
CMSIS-DSP: Added some support functions.
...
entropy, Kullback-Leibler, LogSumExp, Dot product using LogSumExp
weighted sum, barycenter.
6 years ago
94b63664f2
CMSIS-DSP: Added Naive Gaussian Bayesian Estimator
6 years ago
Christophe Favergeon
Richard Allen
Felix Johnny
GuentherMartin
Jonatan Antoni
ClaudioMartino
FabKlein