Developer Guide for Intel® Data Analytics Acceleration Library 2019 Update 2
The forward abs layer computes the absolute value of input argument x.
Given a p-dimensional tensor X of size n1 x n2 x ... x np, the problem is to compute a p-dimensional tensor Y = (yi1...ip) of size n1 x n2 x ... x np, where:
yi1...ip = abs(xi1...ip)