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UID title description helpviewer_keywords tech.root ms.date req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist f1_keywords dev_langs topic_type api_type api_location api_name
NS:directml.DML_OUTPUT_GRAPH_EDGE_DESC
DML_OUTPUT_GRAPH_EDGE_DESC
Describes a connection within a graph of DirectML operators defined by [DML_GRAPH_DESC](/windows/desktop/api/directml/ns-directml-dml_graph_desc) and passed to [IDMLDevice1::CompileGraph](/windows/desktop/api/directml/nf-directml-idmldevice1-compilegraph). This structure is used to define a connection from an output of an internal node to a graph output.
DML_OUTPUT_GRAPH_EDGE_DESC
DML_OUTPUT_GRAPH_EDGE_DESC structure
direct3d12.dml_output_graph_edge_desc
directml/DML_OUTPUT_GRAPH_EDGE_DESC
directml
11/05/2020
directml.h
Windows
Windows 10 Build 20348
Windows 10 Build 20348
Windows
DML_OUTPUT_GRAPH_EDGE_DESC
directml/DML_OUTPUT_GRAPH_EDGE_DESC
c++
APIRef
kbSyntax
HeaderDef
DirectML.h
DML_OUTPUT_GRAPH_EDGE_DESC

-description

Describes a connection within a graph of DirectML operators defined by DML_GRAPH_DESC and passed to IDMLDevice1::CompileGraph. This structure is used to define a connection from an output of an internal node to a graph output.

-struct-fields

-field GraphOutputIndex

Type: UINT

The index of the graph output to which a connection from an internal node output is specified.

-field ToNodeIndex

Type: UINT

The index of the internal node from which the connection to the graph output is specified.

-field ToNodeOutputIndex

Type: UINT

The index of the output of the internal node where the connection is specified.

-field Name

Type: _Field_z_ _Maybenull_ const char*

An optional name for the graph connection. If provided, this might be used within certain error messages emitted by the DirectML debug layer.

Availability

This API was introduced in DirectML version 1.1.0.

-see-also