:orphan:

#################################### lib_xcore_math: xcore optimised math ####################################

:vendor: XMOS :version: 2.4.0 :scope: General Use :description: VPU-optimized math for the xcore architecture :category: General Purpose :keywords: arithmetic, DSP, VPU, math :devices: xcore.ai

Summary

lib_xcore_math is an arithmetic and DSP library which leverages the Vector Processing Unit (VPU) of XS3/xcore.ai based devices in order to accelerate costly operations on vectors of 16- or 32-bit data. Included are functions for block floating-point arithmetic, fast Fourier transforms, discrete cosine transforms, linear filtering and more.

Features

• Block Floating-Point Vector API
• Vector/Array API
• Scalar API
• Linear Filtering API
• Fast Fourier Transform API
• Discrete Cosine Transform API

Known issues

• None

Development repo

• lib_xcore_math <https://www.github.com/xmos/lib_xcore_math>_

Required tools

• XMOS XTC Tools: 15.3.0

Required libraries (dependencies)

• None

Related application notes

• None

Support

This package is supported by XMOS Ltd. Issues can be raised against the software at www.xmos.com/support