diff options
Diffstat (limited to 'tensorflow/core/api_def/base_api')
3 files changed, 85 insertions, 0 deletions
diff --git a/tensorflow/core/api_def/base_api/api_def_MatchingFiles.pbtxt b/tensorflow/core/api_def/base_api/api_def_MatchingFiles.pbtxt index 8da76684e5..97fd39f647 100644 --- a/tensorflow/core/api_def/base_api/api_def_MatchingFiles.pbtxt +++ b/tensorflow/core/api_def/base_api/api_def_MatchingFiles.pbtxt @@ -16,5 +16,6 @@ END description: <<END Note that this routine only supports wildcard characters in the basename portion of the pattern, not in the directory portion. +Note also that the order of filenames returned can be non-deterministic. END } diff --git a/tensorflow/core/api_def/base_api/api_def_Roll.pbtxt b/tensorflow/core/api_def/base_api/api_def_Roll.pbtxt new file mode 100644 index 0000000000..b308ad1f9d --- /dev/null +++ b/tensorflow/core/api_def/base_api/api_def_Roll.pbtxt @@ -0,0 +1,52 @@ +op { + graph_op_name: "Roll" + in_arg { + name: "shift" + description: <<END +Dimension must be 0-D or 1-D. `shift[i]` specifies the number of places by which +elements are shifted positively (towards larger indices) along the dimension +specified by `axis[i]`. Negative shifts will roll the elements in the opposite +direction. +END + } + in_arg { + name: "axis" + description: <<END +Dimension must be 0-D or 1-D. `axis[i]` specifies the dimension that the shift +`shift[i]` should occur. If the same axis is referenced more than once, the +total shift for that axis will be the sum of all the shifts that belong to that +axis. +END + } + out_arg { + name: "output" + description: <<END +Has the same shape and size as the input. The elements are shifted +positively (towards larger indices) by the offsets of `shift` along the +dimensions of `axis`. +END + } + summary: "Rolls the elements of a tensor along an axis." + description: <<END +The elements are shifted positively (towards larger indices) by the offset of +`shift` along the dimension of `axis`. Negative `shift` values will shift +elements in the opposite direction. Elements that roll passed the last position +will wrap around to the first and vice versa. Multiple shifts along multiple +axes may be specified. + +For example: + +``` +# 't' is [0, 1, 2, 3, 4] +roll(t, shift=2, axis=0) ==> [3, 4, 0, 1, 2] + +# shifting along multiple dimensions +# 't' is [[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]] +roll(t, shift=[1, -2], axis=[0, 1]) ==> [[7, 8, 9, 5, 6], [2, 3, 4, 0, 1]] + +# shifting along the same axis multiple times +# 't' is [[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]] +roll(t, shift=[2, -3], axis=[1, 1]) ==> [[1, 2, 3, 4, 0], [6, 7, 8, 9, 5]] +``` +END +} diff --git a/tensorflow/core/api_def/base_api/api_def_UnravelIndex.pbtxt b/tensorflow/core/api_def/base_api/api_def_UnravelIndex.pbtxt new file mode 100644 index 0000000000..97c380700a --- /dev/null +++ b/tensorflow/core/api_def/base_api/api_def_UnravelIndex.pbtxt @@ -0,0 +1,32 @@ +op { + graph_op_name: "UnravelIndex" + in_arg { + name: "indices" + description: <<END +An 0-D or 1-D `int` Tensor whose elements are indices into the +flattened version of an array of dimensions dims. +END + } + in_arg { + name: "dims" + description: <<END +An 1-D `int` Tensor. The shape of the array to use for unraveling +indices. +END + } + out_arg { + name: "output" + description: <<END +An 2-D (or 1-D if indices is 0-D) tensor where each row has the +same shape as the indices array. +END + } + summary: "Converts a flat index or array of flat indices into a tuple of" + description: <<END +coordinate arrays. + +@compatibility(numpy) +Equivalent to np.unravel_index +@end_compatibility +END +} |