Class OrtTensorRTProviderOptions

Holds the options for configuring a TensorRT Execution Provider instance

Inheritance

System.Object

OrtTensorRTProviderOptions

Namespace: Microsoft.ML.OnnxRuntime

Assembly: cs.temp.dll.dll

Syntax

public class OrtTensorRTProviderOptions : SafeHandle

Constructors

OrtTensorRTProviderOptions()

Constructs an empty OrtTensorRTProviderOptions instance

Declaration

public OrtTensorRTProviderOptions()

Properties

IsInvalid

Overrides SafeHandle.IsInvalid

Declaration

public override bool IsInvalid { get; }

Property Value

Type	Description
System.Boolean	returns true if handle is equal to Zero

Methods

GetDeviceId()

Get device id of TensorRT EP.

Declaration

public int GetDeviceId()

Returns

Type	Description
System.Int32	device id

GetOptions()

Get TensorRT EP provider options

Declaration

public string GetOptions()

Returns

Type	Description
System.String	return C# UTF-16 encoded string

ReleaseHandle()

Overrides SafeHandle.ReleaseHandle() to properly dispose of the native instance of OrtTensorRTProviderOptions

Declaration

protected override bool ReleaseHandle()

Returns

Type	Description
System.Boolean	always returns true

UpdateOptions(Dictionary<String, String>)

Updates the configuration knobs of OrtTensorRTProviderOptions that will eventually be used to configure a TensorRT EP Please refer to the following on different key/value pairs to configure a TensorRT EP and their meaning: https://www.onnxruntime.ai/docs/reference/execution-providers/TensorRT-ExecutionProvider.html

Declaration

public void UpdateOptions(Dictionary<string, string> providerOptions)

Parameters

Type	Name	Description
Dictionary<System.String, System.String>	providerOptions	key/value pairs used to configure a TensorRT Execution Provider