class Chainer::Functions::Math::Neg
Public Instance Methods
backward(indexes, gy)
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# File lib/chainer/functions/math/basic_math.rb, line 13 def backward(indexes, gy) [-gy[0]] end
forward(x)
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# File lib/chainer/functions/math/basic_math.rb, line 9 def forward(x) [Utils::Array.force_array(-x[0])] end
label()
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# File lib/chainer/functions/math/basic_math.rb, line 5 def label '__neg__' end