Module node 

Core graph node types for the OxiCUDA computation graph.

This module defines the fundamental building blocks of the computation graph: typed identifiers (NodeId, BufferId, StreamId) and the GraphNode which describes a single GPU operation along with its data-flow edges (input and output buffer references).

Structs

BufferDescriptor

Metadata describing a logical device buffer in the graph.

BufferId

Unique identifier for a logical buffer (device memory region) in the graph.

GraphNode

A single node in the OxiCUDA computation graph.

KernelConfig

GPU grid/block launch configuration for a kernel node.

NodeId

Unique identifier for a node in the computation graph.

StreamId

Identifier for a CUDA stream assignment.

Enums

MemcpyDir

Direction of a device memory copy.

NodeKind

The operation kind associated with a GraphNode.