(builder, node, graph, err)
convert to CoreML Acos Layer:
    https://github.com/apple/coremltools/blob/655b3be5cc0d42c3c4fa49f0f0e4a93a26b3e492/mlmodel/format/NeuralNetwork.proto#L3793
convert to CoreML Acos Layer:
    https://github.com/apple/coremltools/blob/655b3be5cc0d42c3c4fa49f0f0e4a93a26b3e492/mlmodel/format/NeuralNetwork.proto#L3793
convert to CoreML Acos Layer : https : // github . com / apple / coremltools / blob / 655b3be5cc0d42c3c4fa49f0f0e4a93a26b3e492 / mlmodel / format / NeuralNetwork . proto#L3793
def _convert_acos(builder, node, graph, err):
    '''
    convert to CoreML Acos Layer:
    https://github.com/apple/coremltools/blob/655b3be5cc0d42c3c4fa49f0f0e4a93a26b3e492/mlmodel/format/NeuralNetwork.proto#L3793
    '''
    load_input_constants(builder, node, graph, err)
    builder.add_acos(
        name=node.name,
        input_name=node.inputs[0],
        output_name=node.outputs[0]
    )
def _convert_acos ( builder , node , graph , err ) : load_input_constants ( builder , node , graph , err ) builder . add_acos ( name = node . name , input_name = node . inputs [ 0 ] , output_name = node . outputs [ 0 ] )