Class WorkerExtensions

Inheritance
Object
WorkerExtensions
Namespace: Barracuda
Syntax
public static class WorkerExtensions

Methods

AddInput(IWorker, Tensor)

Specify single tensor value as the input for the network. Useful when network has only one input and caller does not need to know input's name.

Declaration
public static void AddInput(this IWorker worker, Tensor x)
Parameters
Type Name Description
IWorker worker
Tensor x

AddInput(IWorker, String, Tensor)

Specify tensor value for the named input of the network.

Declaration
public static void AddInput(this IWorker worker, string name, Tensor x)
Parameters
Type Name Description
IWorker worker
String name
Tensor x

ExecuteAndWaitForCompletion(IWorker, Tensor)

Schedules network execution in one go and waits for result to be available. Useful when network has only one input and caller does not need to know input's name.

Declaration
public static Tensor ExecuteAndWaitForCompletion(this IWorker worker, Tensor input)
Parameters
Type Name Description
IWorker worker
Tensor input
Returns
Type Description
Tensor

ExecuteAndWaitForCompletion(IWorker, IDictionary<String, Tensor>)

Schedules network execution in one go and waits for result to be available.

Declaration
public static Tensor ExecuteAndWaitForCompletion(this IWorker worker, IDictionary<string, Tensor> inputs)
Parameters
Type Name Description
IWorker worker
IDictionary<String, Tensor> inputs
Returns
Type Description
Tensor

Fetch(IWorker)

DEPRECATED: Use FetchAndTakeOwnership() instead. This method is a blocking call while FetchAndTakeOwnership() is not.

Declaration
public static Tensor Fetch(this IWorker worker)
Parameters
Type Name Description
IWorker worker
Returns
Type Description
Tensor

Fetch(IWorker, String)

DEPRECATED: Use FetchAndTakeOwnership() instead. This method is a blocking call while FetchAndTakeOwnership() is not.

Declaration
public static Tensor Fetch(this IWorker worker, string name)
Parameters
Type Name Description
IWorker worker
String name
Returns
Type Description
Tensor

FetchAndTakeOwnership(IWorker)

Returns first output tensor and takes ownership of memory to outlive worker. Useful when network has only one output.

Declaration
public static Tensor FetchAndTakeOwnership(this IWorker worker)
Parameters
Type Name Description
IWorker worker
Returns
Type Description
Tensor

FetchAndTakeOwnership(IWorker, String)

Returns output tensor by name and takes ownership of memory to outlive worker.

Declaration
public static Tensor FetchAndTakeOwnership(this IWorker worker, string name)
Parameters
Type Name Description
IWorker worker
String name
Returns
Type Description
Tensor

Peek(IWorker)

Returns a reference to tensor from the last layer of the network Useful when network has only one output. IMPORTANT: follow with TakeOwnership() call, if you want tensor to outlive worker or make tensor copy with DeepCopy() see also WorkerExtensions.FetchAndTakeOwnership()

Declaration
public static Tensor Peek(this IWorker worker)
Parameters
Type Name Description
IWorker worker
Returns
Type Description
Tensor

Peek(IWorker, String)

Returns a reference to tensor by name. IMPORTANT: follow with TakeOwnership() call, if you want tensor to outlive worker or make tensor copy with DeepCopy() see also WorkerExtensions.FetchAndTakeOwnership()

Declaration
public static Tensor Peek(this IWorker worker, string name)
Parameters
Type Name Description
IWorker worker
String name
Returns
Type Description
Tensor