Sha256: 44aad5426f1c164e8eb4f4459c66ee9d72da91d8f7b1e473fa67817d6f26395f

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Size: 305 Bytes

Versions: 9

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Stored size: 305 Bytes

Contents

TensorStream::OpMaker.define_operation :cos do |op|
  op.what_it_does "Computes cos of input element-wise."

  op.parameter :input_a, "tensor X", validate: 'FLOATING_POINT_TYPES'
  op.option :name, "Optional name", :nil

  op.define_gradient do |grad, node, params|
    -grad * ts.sin(params[0])
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version Path
tensor_stream-1.0.9 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.8 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.7 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.6 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.5 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.4 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.3 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.2 lib/tensor_stream/ops/cos.rb
tensor_stream-1.0.1 lib/tensor_stream/ops/cos.rb