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什么是
A
O
L
算
子
加
速
库
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算子加速库（ Ascend Operator Library，简称AOL ）提供了丰富的深度优化、硬件亲和的高性能算子，包括神经网络（Neural Network，NN）库、线性代数计算库（Basic Linear Algebra Subprograms，BLAS）等，为神经网络在昇腾硬件上加速计算奠定了基础。
丰富高性能
算子库
易用算子
接口
深度优化的高性能算子加速库
基础算子加速库
提供满足AI应用场景必备的各类基础算子
NN（NeuralNetwork）算子库
BLAS（Basic Linear Algebra Subprograms）算子库
AIPP（AI Pre-Processing）算子库
DVPP（Digital Video Pre-Processor）算子库