class DNN::Layers::Log
Public Instance Methods
backward_node(dy)
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# File lib/dnn/core/layers/math_layers.rb, line 158 def backward_node(dy) dy / @x end
forward_node(x)
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# File lib/dnn/core/layers/math_layers.rb, line 153 def forward_node(x) @x = x Xumo::NMath.log(x) end