71 lines
1.4 KiB
ReStructuredText
71 lines
1.4 KiB
ReStructuredText
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####################################
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lib_xcore_math: xcore optimised math
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####################################
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:vendor: XMOS
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:version: 2.4.0
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:scope: General Use
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:description: VPU-optimized math for the xcore architecture
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:category: General Purpose
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:keywords: arithmetic, DSP, VPU, math
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:devices: xcore.ai
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*******
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Summary
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*******
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``lib_xcore_math`` is an arithmetic and DSP library which leverages the Vector Processing Unit
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(VPU) of XS3/`xcore.ai` based devices in order to accelerate costly operations on vectors of 16-
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or 32-bit data. Included are functions for block floating-point arithmetic, fast Fourier
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transforms, discrete cosine transforms, linear filtering and more.
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********
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Features
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********
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* Block Floating-Point Vector API
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* Vector/Array API
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* Scalar API
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* Linear Filtering API
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* Fast Fourier Transform API
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* Discrete Cosine Transform API
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************
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Known issues
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************
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* None
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****************
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Development repo
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****************
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* `lib_xcore_math <https://www.github.com/xmos/lib_xcore_math>`_
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**************
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Required tools
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**************
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* XMOS XTC Tools: 15.3.0
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*********************************
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Required libraries (dependencies)
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*********************************
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* None
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*************************
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Related application notes
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*************************
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* None
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*******
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Support
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*******
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This package is supported by XMOS Ltd. Issues can be raised against the software at www.xmos.com/support
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