0bcb1384f2
CMSIS-DSP: More consistent use of the flag ARM_MATH_AUTOVECTORIZE
5 years ago
29a69f56d0
CMSIS-DSP: Improved some f16 helium codes.
5 years ago
1b34e464ba
CMSIS-DSP: Added new f16 tests
5 years ago
55c9be8af0
CMSIS-DSP: Added additional f16 statistics functions
...
and the required f16 fast math functions.
5 years ago
534c34f883
CMSIS-DSP: Added f16 support functions
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
c0d3b61f37
CMSIS-DSP: Changed cmake required minimum version
6 years ago
56ad8dd096
CMSIS-DSP: Correction to spline function to be able to build examples
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Correction of CMSIS-DSP version number for binary version of the CMSIS-DSP.
6 years ago
9ec9907e1d
CMSIS-DSP: Updates pack source component.
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- 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
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- Moved coefficients computation to init function
- Improved documentation
6 years ago
087e9edd39
CMSIS-DSP: Corrected compilation issue.
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Compilation error when ROUNDING=ON in MVE code.
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
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Issues with documentation of elementwise functions;
Issues with sorting functions;
Issues with splines functions.
6 years ago
1d101f749c
CMSIS-DSP: Improved READMEs
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Corrected Doxygen warnings.
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
169877344c
Corrected spline interpolation and merge sort
6 years ago
6ee7a64542
CMSIS-DSP: Temporary fix for the spline function.
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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
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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
665ba5d4cb
CMSIS-DSP: Corrected compilation warnings
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Regenerated some test patterns to remove end of line issues.
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
2e12da1043
CMSIS-DSP: Corrected compilation warnings
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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.
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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
84c7261036
CMSIS-DSP: Simplification to cmake to build without test framework.
6 years ago
f9ca44bc50
CMSIS-DSP: Cleaning of Doxygen comments for new functions.
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New distance patterns.
6 years ago
7a8a02f976
CMSIS-DSP: Corrected Doxygen warnings.
6 years ago
aa43cfb6dd
CMSIS-DSP: Added some support functions.
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entropy, Kullback-Leibler, LogSumExp, Dot product using LogSumExp
weighted sum, barycenter.
6 years ago
8a4c63e4d8
CMSIS-DSP: New testing framework
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(For our internal use. In short term, we won't give support about it).
CMSIS-DSP: Update to cmake build for the testing framework
CMSIS-NN:Implementation of arm_fully_connected_s8
Use API and quantization compatible with TF Lite.
7 years ago
080b994dd7
CMSIS-DSP: Customization of FFT tables.
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Compilation symbols have been introduced to allow to include only the
FFT tables which are useful in a given application.
The README.md in DSP is giving more details.
7 years ago
7c1fca8052
Removed comments about loop unrolling in NEON codes to avoid confusion
7 years ago
5792f80cf1
New NEON float32 algorithms for Cortex A5 (TransformFunctions excluded) with armDS project
7 years ago
a8cf6e9bb1
Updated file versions, dates and copyright headers.
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Change-Id: I2fe43d2ad56cff4347424929fd1f82eccd1cc770
7 years ago
5648cfd4af
DSP_Lib changes:
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- new version V1.5.5
- reworked DSP library source files
added macro ARM_MATH_LOOPUNROLL
removed macro UNALIGNED_SUPPORT_DISABLE
relpaced arm_bitreversal2.S with C version
added const-correctness
replaced SIMD pointer construct with memcpy solution
- reworked DSP library documentation
- moved DSP libraries to folder ./DSP/Lib
- ARM DSP Libraries are built with ARMCLANG
- Added DSP Libraries Source variant
7 years ago
f20c424e92
Revert "Const-qualify all read-only pointers in CMSIS-DSP ( #349 )"
7 years ago
23765aeff4
Fix const warnings
7 years ago
b54e1f9bf1
Converting C sources to use `const` where appropriate using regular expressions. Fix typos
7 years ago
2208df0e14
Global MISRA-C Rule 10.6 fix up: Unsigned constant values with U suffix, uppercase instead of lowercase. (Issue #227 )
8 years ago
de2ce55a61
Updated CMSIS_DSP. Added ARMv8M support, changed copyrigth note.
9 years ago
adbc210886
updated DSP Lib to V1.5.0.
9 years ago
7a4fea9150
Renamed folder DSP_Lib to DSP to be consistent with documentation.
10 years ago
Christophe Favergeon
Jonatan Antoni
ClaudioMartino
GuentherMartin
Torfinn Berset