af5294db09
Revert some part of PR #95
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Removed long doubles.
3 years ago
a5048f6ab9
Fixed compiler warnings ( #95 )
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Fixed shadowed variables in assembly macros for Cortex-M convolution
Fixed type promotions in _f64 matrix and transform code
Co-authored-by: Timothy Fosdike <tfosdike@redarc.com.au>
3 years ago
cb0960577d
CMSIS-DSP: Improvements to matrix inversion.
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Partial pivoting added for better numerical stability.
4 years ago
28746aeadb
CMSIS-DSP: Improved tests on matrix inversions
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And correction of an internal pointer bug in pivot code.
5 years ago
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
d5ad8e995b
CMSIS-DSP: Update copyright year and version numbers in comments.
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
c97ef0adf6
CMSIS-DSP:Correction for issue 258
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
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
1b43c4f5d5
DSP: fix double-promotion warnings in arm_mat_inverse_f64
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
tfosdike
Jonatan Antoni
GuentherMartin
Andrew Leech