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tensorflow::
ops::
SetDiff1D
#include <array_ops.h>
Computes the difference between two lists of numbers or strings.
Summary
Given a list
x
and a list
y
, this operation returns a list
out
that represents all values that are in
x
but not in
y
. The returned list
out
is sorted in the same order that the numbers appear in
x
(duplicates are preserved). This operation also returns a list
idx
that represents the position of each
out
element in
x
. In other words:
out[i] = x[idx[i]] for i in [0, 1, ..., len(out) - 1]
For example, given this input:
x = [1, 2, 3, 4, 5, 6]
y = [1, 3, 5]
This operation would return:
out ==> [2, 4, 6]
idx ==> [1, 3, 5]
Args:
-
scope: A
Scope
object
-
x: 1-D. Values to keep.
-
y: 1-D. Values to remove.
Returns:
-
Output
out: 1-D. Values present in
x
but not in
y
.
-
Output
idx: 1-D. Positions of
x
values preserved in
out
.
Public static functions
|
OutIdx
(DataType x)
|
|
Public attributes
Public functions
Public static functions
OutIdx
Attrs OutIdx(
DataType x
)
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Some content is licensed under the numpy license.
Last updated 2021-08-16 UTC.
[null,null,["Last updated 2021-08-16 UTC."],[],[],null,["# tensorflow::ops::SetDiff1D Class Reference\n\ntensorflow::\nops::\nSetDiff1D\n============================\n\n`\n#include \u003carray_ops.h\u003e\n`\n\n\nComputes the difference between two lists of numbers or strings.\n\nSummary\n-------\n\n\nGiven a list\n`\nx\n`\nand a list\n`\ny\n`\n, this operation returns a list\n`\nout\n`\nthat represents all values that are in\n`\nx\n`\nbut not in\n`\ny\n`\n. The returned list\n`\nout\n`\nis sorted in the same order that the numbers appear in\n`\nx\n`\n(duplicates are preserved). This operation also returns a list\n`\nidx\n`\nthat represents the position of each\n`\nout\n`\nelement in\n`\nx\n`\n. In other words:\n\n\n`\nout[i] = x[idx[i]] for i in [0, 1, ..., len(out) - 1]\n`\n\n\nFor example, given this input:\n\n\n```text\nx = [1, 2, 3, 4, 5, 6]\ny = [1, 3, 5]\n```\n\n\u003cbr /\u003e\n\n\nThis operation would return:\n\n\n```text\nout ==\u003e [2, 4, 6]\nidx ==\u003e [1, 3, 5]\n```\n\n\u003cbr /\u003e\n\n\nArgs:\n\n- scope: A [Scope](/versions/r2.6/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object\n- x: 1-D. Values to keep.\n- y: 1-D. Values to remove.\n\n\u003cbr /\u003e\n\n\nReturns:\n\n- `\n `[Output](/versions/r2.6/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output)`\n ` out: 1-D. Values present in `\n x\n ` but not in `\n y\n ` .\n- `\n `[Output](/versions/r2.6/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output)`\n ` idx: 1-D. Positions of `\n x\n ` values preserved in `\n out\n ` .\n\n\u003cbr /\u003e\n\n| ### Constructors and Destructors ||\n|---|---|\n| ` `[SetDiff1D](#classtensorflow_1_1ops_1_1_set_diff1_d_1a6710b0de19cc8ed8db1fd0affa254ef2)` (const :: `[tensorflow::Scope](/versions/r2.6/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, :: `[tensorflow::Input](/versions/r2.6/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` x, :: `[tensorflow::Input](/versions/r2.6/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` y) ` ||\n| ` `[SetDiff1D](#classtensorflow_1_1ops_1_1_set_diff1_d_1ab8dc6a2fee78ba148fd712ea5d8b54c5)` (const :: `[tensorflow::Scope](/versions/r2.6/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, :: `[tensorflow::Input](/versions/r2.6/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` x, :: `[tensorflow::Input](/versions/r2.6/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` y, const `[SetDiff1D::Attrs](/versions/r2.6/api_docs/cc/struct/tensorflow/ops/set-diff1-d/attrs#structtensorflow_1_1ops_1_1_set_diff1_d_1_1_attrs)` & attrs) ` ||\n\n| ### Public attributes ||\n|-----------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------|\n| ` `[idx](#classtensorflow_1_1ops_1_1_set_diff1_d_1a7a2e1946513c22df219161e501162ab0)` ` | ` :: `[tensorflow::Output](/versions/r2.6/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output)` ` |\n| ` `[operation](#classtensorflow_1_1ops_1_1_set_diff1_d_1a1339e3af48083e545565ddaa7b259eb8)` ` | ` `[Operation](/versions/r2.6/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation)` ` |\n| ` `[out](#classtensorflow_1_1ops_1_1_set_diff1_d_1a9ce116feeef14a58ab2608142f3b632b)` ` | ` :: `[tensorflow::Output](/versions/r2.6/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output)` ` |\n\n| ### Public static functions ||\n|---------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------|\n| ` `[OutIdx](#classtensorflow_1_1ops_1_1_set_diff1_d_1aa928e875080781e6e3d4fd2e82eca555)` (DataType x) ` | ` `[Attrs](/versions/r2.6/api_docs/cc/struct/tensorflow/ops/set-diff1-d/attrs#structtensorflow_1_1ops_1_1_set_diff1_d_1_1_attrs)` ` |\n\n| ### Structs ||\n|------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------|\n| [tensorflow:: ops:: SetDiff1D:: Attrs](/versions/r2.6/api_docs/cc/struct/tensorflow/ops/set-diff1-d/attrs) | Optional attribute setters for [SetDiff1D](/versions/r2.6/api_docs/cc/class/tensorflow/ops/set-diff1-d#classtensorflow_1_1ops_1_1_set_diff1_d) . |\n\nPublic attributes\n-----------------\n\n### idx\n\n```text\n::tensorflow::Output idx\n``` \n\n### operation\n\n```text\nOperation operation\n``` \n\n### out\n\n```text\n::tensorflow::Output out\n``` \n\nPublic functions\n----------------\n\n### SetDiff1D\n\n```gdscript\n SetDiff1D(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input x,\n ::tensorflow::Input y\n)\n``` \n\n### SetDiff1D\n\n```gdscript\n SetDiff1D(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input x,\n ::tensorflow::Input y,\n const SetDiff1D::Attrs & attrs\n)\n``` \n\nPublic static functions\n-----------------------\n\n### OutIdx\n\n```text\nAttrs OutIdx(\n DataType x\n)\n```"]]
