struct ncGraphHandle_t

Overview

The ncGraphHandle_t struct is an abstraction for a network graph that is used throughout the API.

Typical Usage

• Initialize a ncGraphHandle_t struct with ncGraphCreate().
• Create input and output FIFO queues and allocate the graph to a neural compute device with ncGraphAllocateWithFifos()/ncGraphAllocateWithFifosEx().
  • Alternatively, just allocate the graph with ncGraphAllocate() and handle FIFO creation and allocation separately.
• Write an image to the input FIFO and queue an inference with ncGraphQueueInferenceWithFifoElem().
  • You can also just queue an inference from an input FIFO that already contains elements with ncGraphQueueInference()
• When finished, destroy the graph handle and free associated resources with ncGraphDestroy()

See the C API Overview for more information about typical API usage.