1019e4c4a8
CMSIS-DSP: Correcting a bug in matrix inversion
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When pivot is 0, the row permutation code was not correct and failing on
some matrixes (but not all matrixes).
5 years ago
90c27e0f4a
CMSIS-DSP: Added absmin and absmax
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Scalar versions only.
f32, f16, q31, q15, q7.
5 years ago
baa16ae1a1
CMSIS-DSP: Correcting issue #1165
5 years ago
e9a8ba6255
CMSIS-DSP: Scalar version of Levinson Durbin algorithms.
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f32, f16 and q31.
5 years ago
68dd797c99
CMSIS-DSP: Helium code for clipping functions.
5 years ago
0556e5fb2a
CMSIS-DSP: Added scalar version of clipping functions.
5 years ago
4357c9e947
CMSIS-DSP: Added scalar f32 quaternion functions.
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Some correction for RFFT Fast f32 in Python wrapper
5 years ago
9a254bc926
CMSIS-DSP: Improvements for building with gcc on M55.
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Solve most of f16 issues. But there are still some remaining
build issues with gcc10q4.
2 functions are reverting to scalar version when build with gcc on M55.
(Since Helium versions of those functions are not building).
5 years ago
212e9cb805
CMSIS-DSP: Added Cholesky decomposition
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LL^t and LDL^t variant.
Added foward and backward substitution to solve linear systems
with triangular matrix.
5 years ago
078c0b282d
CMSIS-DSP: Improved f16 scalar code.
5 years ago
1b34e464ba
CMSIS-DSP: Added new f16 tests
5 years ago
d4b4df5198
CMSIS-DSP: Added f32 distance tests
5 years ago
1b0af07ac9
CMSIS-DSP: Added stats and SVM tests
5 years ago
c2325e1370
CMSIS-DSP: Added Bayes benchmarks
5 years ago
69d56b1a31
CMSIS-DSP: f16 versions of classical ML functions
5 years ago
b8c9c080d7
CMSIS-DSP: Adedd f16 test patterns for Bayes classifier
5 years ago
886692b84e
CMSIS-DSP: Added f16 test patterns for SVM
5 years ago
2cafb0c42f
CMSIS-DSP: Added f16 test patterns for distance functions
5 years ago
55c9be8af0
CMSIS-DSP: Added additional f16 statistics functions
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and the required f16 fast math functions.
5 years ago
534c34f883
CMSIS-DSP: Added f16 support functions
5 years ago
51be1901ce
CMSIS-DSP: Added f16 versions of statistics functions.
5 years ago
71218873eb
CMSIS-DSP: Added f16 versions of linear and bilinear interpolations
5 years ago
d2d691cc23
CMSIS-DSP: Added f16 matrix functions
5 years ago
7d79ffa51f
CMSIS-DSP: Added arm_correlate_f16
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Corrected PythonWrapper issues due to new f16 functions
5 years ago
f0750e92c2
CMSIS-DSP: Added f16 version of biquads.
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Corrected few doxygen issues.
5 years ago
7c55ae80f7
CMSIS-DSP: Added arm_fir_f16
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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
41f2015387
CMSIS-DSP: Re-organization of arm_math.h
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arm_math.h splitted into several headers.
Interpolation functions moved from arm_math.h to a separate folder.
5 years ago
a20e215bfc
CMSIS-DSP: Added new matrix functions and their MVE implementation
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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
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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
6ee45c22da
CMSIS-DSP: Improvements to test framework.
6 years ago
cb125bba76
CMSIS-DSP: Test framework improvement
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Added gcc support for M55 FVP.
6 years ago
b543f5c61c
CMSIS-DSP: Added f16 support to test framework.
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Added preliminary f16 versions of some functions
6 years ago
fb1f6b04a7
CMSIS-DSP: Added scalar float64 entropy and kullback leibler
6 years ago
d2fb32de54
CMSIS-DSP: Added longer test patterns and corrected saturation bugs.
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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
05fcad5977
CMSIS-DSP:Added tests for arm_bilinear_interp (f32,q31,q15 and q7).
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Corrected bug in arm_bilinear_interp_f32. Now indexes are starting at 0
like with other bilinear versions.
6 years ago
ceca332b10
CMSIS-DSP:Added tests for arm_linear_interp f32, q31, q15 and q7.
6 years ago
9fdf799b23
CMSIS-DSP: Added missing patterns.
6 years ago
c0a597a51c
CMSIS-DSP: Added test patterns for arm_fir_decimate and arm_fir_interpolate.
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Added MVE code for arm_fir_decimate and arm_fir_interpolate.
6 years ago
f5c31e6af4
CMSIS-DSP: Added MVE code for cfft q31
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Added tests patterns for RFFT Q31 and Q15.
6 years ago
fe082533ed
CMSIS-DSP: Corrected issues in SupportFunctions
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Problem in test pattern for weighted sum.
Compilation issue with Neon for bitonic sort.
6 years ago
bbafcb8960
Added logical operators + sorting + spline
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- 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.
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Added MVE code for Biquads.
6 years ago
1389e6c3e5
CMSIS-DSP: Added test patterns for RFFT float.
6 years ago
b649edbec2
CMSIS-DSP: Added new test patterns for Transform
6 years ago
aec1512af9
CMSIS-DSP: Improvements to test framework
6 years ago
26cb1690bc
CMSIS-DSP: Corrected problem with arm_mat_inverse.
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Related to pull request 741 when pivot is 0.
6 years ago
767ed7b920
CMSIS-DSP: Added MVE code for FIR.
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Improved FIR test patterns.
6 years ago
ecf9525765
CMSIS-DSP: Added test patterns for fir
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Added MVE version of arm_fir_f32
Improved test framework to display more information about errors.
6 years ago
2fea89109f
CMSIS-DSP: Added test examples
6 years ago
Christophe Favergeon
ClaudioMartino