diff options
author | A. Unique TensorFlower <gardener@tensorflow.org> | 2018-03-21 13:46:27 -0700 |
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committer | TensorFlower Gardener <gardener@tensorflow.org> | 2018-03-21 13:49:31 -0700 |
commit | 2533de345fb13ff430eea207d59935b6d4b8fe19 (patch) | |
tree | b58bde4c5a592136f32d3e7d9c40776be31f999f /tensorflow/go | |
parent | 9bdc24077e4a454a663b2958817bcb5f7d961833 (diff) |
Go: Update generated wrapper functions for TensorFlow ops.
PiperOrigin-RevId: 189960595
Diffstat (limited to 'tensorflow/go')
-rw-r--r-- | tensorflow/go/op/wrappers.go | 376 |
1 files changed, 188 insertions, 188 deletions
diff --git a/tensorflow/go/op/wrappers.go b/tensorflow/go/op/wrappers.go index e5256af1e8..16472464db 100644 --- a/tensorflow/go/op/wrappers.go +++ b/tensorflow/go/op/wrappers.go @@ -4116,6 +4116,194 @@ func Mod(scope *Scope, x tf.Output, y tf.Output) (z tf.Output) { return op.Output(0) } +// DepthToSpaceAttr is an optional argument to DepthToSpace. +type DepthToSpaceAttr func(optionalAttr) + +// DepthToSpaceDataFormat sets the optional data_format attribute to value. +// If not specified, defaults to "NHWC" +func DepthToSpaceDataFormat(value string) DepthToSpaceAttr { + return func(m optionalAttr) { + m["data_format"] = value + } +} + +// DepthToSpace for tensors of type T. +// +// Rearranges data from depth into blocks of spatial data. +// This is the reverse transformation of SpaceToDepth. More specifically, +// this op outputs a copy of the input tensor where values from the `depth` +// dimension are moved in spatial blocks to the `height` and `width` dimensions. +// The attr `block_size` indicates the input block size and how the data is moved. +// +// * Chunks of data of size `block_size * block_size` from depth are rearranged +// into non-overlapping blocks of size `block_size x block_size` +// * The width the output tensor is `input_depth * block_size`, whereas the +// height is `input_height * block_size`. +// * The Y, X coordinates within each block of the output image are determined +// by the high order component of the input channel index. +// * The depth of the input tensor must be divisible by +// `block_size * block_size`. +// +// The `data_format` attr specifies the layout of the input and output tensors +// with the following options: +// "NHWC": `[ batch, height, width, channels ]` +// "NCHW": `[ batch, channels, height, width ]` +// "NCHW_VECT_C": +// `qint8 [ batch, channels / 4, height, width, 4 ]` +// +// It is useful to consider the operation as transforming a 6-D Tensor. +// e.g. for data_format = NHWC, +// Each element in the input tensor can be specified via 6 coordinates, +// ordered by decreasing memory layout significance as: +// n,iY,iX,bY,bX,oC (where n=batch index, iX, iY means X or Y coordinates +// within the input image, bX, bY means coordinates +// within the output block, oC means output channels). +// The output would be the input transposed to the following layout: +// n,iY,bY,iX,bX,oC +// +// This operation is useful for resizing the activations between convolutions +// (but keeping all data), e.g. instead of pooling. It is also useful for training +// purely convolutional models. +// +// For example, given an input of shape `[1, 1, 1, 4]`, data_format = "NHWC" and +// block_size = 2: +// +// ``` +// x = [[[[1, 2, 3, 4]]]] +// +// ``` +// +// This operation will output a tensor of shape `[1, 2, 2, 1]`: +// +// ``` +// [[[[1], [2]], +// [[3], [4]]]] +// ``` +// +// Here, the input has a batch of 1 and each batch element has shape `[1, 1, 4]`, +// the corresponding output will have 2x2 elements and will have a depth of +// 1 channel (1 = `4 / (block_size * block_size)`). +// The output element shape is `[2, 2, 1]`. +// +// For an input tensor with larger depth, here of shape `[1, 1, 1, 12]`, e.g. +// +// ``` +// x = [[[[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]]]] +// ``` +// +// This operation, for block size of 2, will return the following tensor of shape +// `[1, 2, 2, 3]` +// +// ``` +// [[[[1, 2, 3], [4, 5, 6]], +// [[7, 8, 9], [10, 11, 12]]]] +// +// ``` +// +// Similarly, for the following input of shape `[1 2 2 4]`, and a block size of 2: +// +// ``` +// x = [[[[1, 2, 3, 4], +// [5, 6, 7, 8]], +// [[9, 10, 11, 12], +// [13, 14, 15, 16]]]] +// ``` +// +// the operator will return the following tensor of shape `[1 4 4 1]`: +// +// ``` +// x = [[[ [1], [2], [5], [6]], +// [ [3], [4], [7], [8]], +// [ [9], [10], [13], [14]], +// [ [11], [12], [15], [16]]]] +// +// ``` +// +// Arguments: +// +// block_size: The size of the spatial block, same as in Space2Depth. +func DepthToSpace(scope *Scope, input tf.Output, block_size int64, optional ...DepthToSpaceAttr) (output tf.Output) { + if scope.Err() != nil { + return + } + attrs := map[string]interface{}{"block_size": block_size} + for _, a := range optional { + a(attrs) + } + opspec := tf.OpSpec{ + Type: "DepthToSpace", + Input: []tf.Input{ + input, + }, + Attrs: attrs, + } + op := scope.AddOperation(opspec) + return op.Output(0) +} + +// Conv3DBackpropInputV2Attr is an optional argument to Conv3DBackpropInputV2. +type Conv3DBackpropInputV2Attr func(optionalAttr) + +// Conv3DBackpropInputV2DataFormat sets the optional data_format attribute to value. +// +// value: The data format of the input and output data. With the +// default format "NDHWC", the data is stored in the order of: +// [batch, in_depth, in_height, in_width, in_channels]. +// Alternatively, the format could be "NCDHW", the data storage order is: +// [batch, in_channels, in_depth, in_height, in_width]. +// If not specified, defaults to "NDHWC" +func Conv3DBackpropInputV2DataFormat(value string) Conv3DBackpropInputV2Attr { + return func(m optionalAttr) { + m["data_format"] = value + } +} + +// Conv3DBackpropInputV2Dilations sets the optional dilations attribute to value. +// +// value: 1-D tensor of length 5. The dilation factor for each dimension of +// `input`. If set to k > 1, there will be k-1 skipped cells between each +// filter element on that dimension. The dimension order is determined by the +// value of `data_format`, see above for details. Dilations in the batch and +// depth dimensions must be 1. +// If not specified, defaults to <i:1 i:1 i:1 i:1 i:1 > +func Conv3DBackpropInputV2Dilations(value []int64) Conv3DBackpropInputV2Attr { + return func(m optionalAttr) { + m["dilations"] = value + } +} + +// Computes the gradients of 3-D convolution with respect to the input. +// +// Arguments: +// input_sizes: An integer vector representing the tensor shape of `input`, +// where `input` is a 5-D +// `[batch, depth, rows, cols, in_channels]` tensor. +// filter: Shape `[depth, rows, cols, in_channels, out_channels]`. +// `in_channels` must match between `input` and `filter`. +// out_backprop: Backprop signal of shape `[batch, out_depth, out_rows, out_cols, +// out_channels]`. +// strides: 1-D tensor of length 5. The stride of the sliding window for each +// dimension of `input`. Must have `strides[0] = strides[4] = 1`. +// padding: The type of padding algorithm to use. +func Conv3DBackpropInputV2(scope *Scope, input_sizes tf.Output, filter tf.Output, out_backprop tf.Output, strides []int64, padding string, optional ...Conv3DBackpropInputV2Attr) (output tf.Output) { + if scope.Err() != nil { + return + } + attrs := map[string]interface{}{"strides": strides, "padding": padding} + for _, a := range optional { + a(attrs) + } + opspec := tf.OpSpec{ + Type: "Conv3DBackpropInputV2", + Input: []tf.Input{ + input_sizes, filter, out_backprop, + }, + Attrs: attrs, + } + op := scope.AddOperation(opspec) + return op.Output(0) +} + // Computes square root of x element-wise. // // I.e., \\(y = \sqrt{x} = x^{1/2}\\). @@ -24282,194 +24470,6 @@ func StagePeek(scope *Scope, index tf.Output, dtypes []tf.DataType, optional ... return values } -// Conv3DBackpropInputV2Attr is an optional argument to Conv3DBackpropInputV2. -type Conv3DBackpropInputV2Attr func(optionalAttr) - -// Conv3DBackpropInputV2DataFormat sets the optional data_format attribute to value. -// -// value: The data format of the input and output data. With the -// default format "NDHWC", the data is stored in the order of: -// [batch, in_depth, in_height, in_width, in_channels]. -// Alternatively, the format could be "NCDHW", the data storage order is: -// [batch, in_channels, in_depth, in_height, in_width]. -// If not specified, defaults to "NDHWC" -func Conv3DBackpropInputV2DataFormat(value string) Conv3DBackpropInputV2Attr { - return func(m optionalAttr) { - m["data_format"] = value - } -} - -// Conv3DBackpropInputV2Dilations sets the optional dilations attribute to value. -// -// value: 1-D tensor of length 5. The dilation factor for each dimension of -// `input`. If set to k > 1, there will be k-1 skipped cells between each -// filter element on that dimension. The dimension order is determined by the -// value of `data_format`, see above for details. Dilations in the batch and -// depth dimensions must be 1. -// If not specified, defaults to <i:1 i:1 i:1 i:1 i:1 > -func Conv3DBackpropInputV2Dilations(value []int64) Conv3DBackpropInputV2Attr { - return func(m optionalAttr) { - m["dilations"] = value - } -} - -// Computes the gradients of 3-D convolution with respect to the input. -// -// Arguments: -// input_sizes: An integer vector representing the tensor shape of `input`, -// where `input` is a 5-D -// `[batch, depth, rows, cols, in_channels]` tensor. -// filter: Shape `[depth, rows, cols, in_channels, out_channels]`. -// `in_channels` must match between `input` and `filter`. -// out_backprop: Backprop signal of shape `[batch, out_depth, out_rows, out_cols, -// out_channels]`. -// strides: 1-D tensor of length 5. The stride of the sliding window for each -// dimension of `input`. Must have `strides[0] = strides[4] = 1`. -// padding: The type of padding algorithm to use. -func Conv3DBackpropInputV2(scope *Scope, input_sizes tf.Output, filter tf.Output, out_backprop tf.Output, strides []int64, padding string, optional ...Conv3DBackpropInputV2Attr) (output tf.Output) { - if scope.Err() != nil { - return - } - attrs := map[string]interface{}{"strides": strides, "padding": padding} - for _, a := range optional { - a(attrs) - } - opspec := tf.OpSpec{ - Type: "Conv3DBackpropInputV2", - Input: []tf.Input{ - input_sizes, filter, out_backprop, - }, - Attrs: attrs, - } - op := scope.AddOperation(opspec) - return op.Output(0) -} - -// DepthToSpaceAttr is an optional argument to DepthToSpace. -type DepthToSpaceAttr func(optionalAttr) - -// DepthToSpaceDataFormat sets the optional data_format attribute to value. -// If not specified, defaults to "NHWC" -func DepthToSpaceDataFormat(value string) DepthToSpaceAttr { - return func(m optionalAttr) { - m["data_format"] = value - } -} - -// DepthToSpace for tensors of type T. -// -// Rearranges data from depth into blocks of spatial data. -// This is the reverse transformation of SpaceToDepth. More specifically, -// this op outputs a copy of the input tensor where values from the `depth` -// dimension are moved in spatial blocks to the `height` and `width` dimensions. -// The attr `block_size` indicates the input block size and how the data is moved. -// -// * Chunks of data of size `block_size * block_size` from depth are rearranged -// into non-overlapping blocks of size `block_size x block_size` -// * The width the output tensor is `input_depth * block_size`, whereas the -// height is `input_height * block_size`. -// * The Y, X coordinates within each block of the output image are determined -// by the high order component of the input channel index. -// * The depth of the input tensor must be divisible by -// `block_size * block_size`. -// -// The `data_format` attr specifies the layout of the input and output tensors -// with the following options: -// "NHWC": `[ batch, height, width, channels ]` -// "NCHW": `[ batch, channels, height, width ]` -// "NCHW_VECT_C": -// `qint8 [ batch, channels / 4, height, width, 4 ]` -// -// It is useful to consider the operation as transforming a 6-D Tensor. -// e.g. for data_format = NHWC, -// Each element in the input tensor can be specified via 6 coordinates, -// ordered by decreasing memory layout significance as: -// n,iY,iX,bY,bX,oC (where n=batch index, iX, iY means X or Y coordinates -// within the input image, bX, bY means coordinates -// within the output block, oC means output channels). -// The output would be the input transposed to the following layout: -// n,iY,bY,iX,bX,oC -// -// This operation is useful for resizing the activations between convolutions -// (but keeping all data), e.g. instead of pooling. It is also useful for training -// purely convolutional models. -// -// For example, given an input of shape `[1, 1, 1, 4]`, data_format = "NHWC" and -// block_size = 2: -// -// ``` -// x = [[[[1, 2, 3, 4]]]] -// -// ``` -// -// This operation will output a tensor of shape `[1, 2, 2, 1]`: -// -// ``` -// [[[[1], [2]], -// [[3], [4]]]] -// ``` -// -// Here, the input has a batch of 1 and each batch element has shape `[1, 1, 4]`, -// the corresponding output will have 2x2 elements and will have a depth of -// 1 channel (1 = `4 / (block_size * block_size)`). -// The output element shape is `[2, 2, 1]`. -// -// For an input tensor with larger depth, here of shape `[1, 1, 1, 12]`, e.g. -// -// ``` -// x = [[[[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]]]] -// ``` -// -// This operation, for block size of 2, will return the following tensor of shape -// `[1, 2, 2, 3]` -// -// ``` -// [[[[1, 2, 3], [4, 5, 6]], -// [[7, 8, 9], [10, 11, 12]]]] -// -// ``` -// -// Similarly, for the following input of shape `[1 2 2 4]`, and a block size of 2: -// -// ``` -// x = [[[[1, 2, 3, 4], -// [5, 6, 7, 8]], -// [[9, 10, 11, 12], -// [13, 14, 15, 16]]]] -// ``` -// -// the operator will return the following tensor of shape `[1 4 4 1]`: -// -// ``` -// x = [[[ [1], [2], [5], [6]], -// [ [3], [4], [7], [8]], -// [ [9], [10], [13], [14]], -// [ [11], [12], [15], [16]]]] -// -// ``` -// -// Arguments: -// -// block_size: The size of the spatial block, same as in Space2Depth. -func DepthToSpace(scope *Scope, input tf.Output, block_size int64, optional ...DepthToSpaceAttr) (output tf.Output) { - if scope.Err() != nil { - return - } - attrs := map[string]interface{}{"block_size": block_size} - for _, a := range optional { - a(attrs) - } - opspec := tf.OpSpec{ - Type: "DepthToSpace", - Input: []tf.Input{ - input, - }, - Attrs: attrs, - } - op := scope.AddOperation(opspec) - return op.Output(0) -} - // MapStageAttr is an optional argument to MapStage. type MapStageAttr func(optionalAttr) |