# simpleCudaGraphs - Simple CUDA Graphs

## Description

A demonstration of CUDA Graphs creation, instantiation and launch using Graphs APIs and Stream Capture APIs.

## Key Concepts

CUDA Graphs, Stream Capture

## Supported SM Architectures

## Supported OSes

Linux, Windows

## Supported CPU Architecture

x86_64, armv7l

## CUDA APIs involved

### [CUDA Runtime API](http://docs.nvidia.com/cuda/cuda-runtime-api/index.html)
cudaGraphClone, cudaExtent, cudaGraphLaunch, cudaStreamCreate, cudaLaunchHostFunc, cudaGraphAddMemcpyNode, cudaMallocHost, cudaPitchedPtr, cudaStreamEndCapture, cudaGraphCreate, cudaFreeHost, cudaGraphGetNodes, cudaMemsetAsync, cudaMemcpyAsync, cudaGraphAddHostNode, cudaGraphInstantiate, cudaStreamDestroy, cudaStreamBeginCapture, cudaStreamWaitEvent, cudaEventCreate, cudaMalloc, cudaFree, cudaPos, cudaGraphAddKernelNode, cudaGraphDestroy, cudaEventRecord, cudaGraphsManual, cudaStreamSynchronize, cudaGraphAddMemsetNode, cudaGraphsUsingStreamCapture, cudaGraphExecDestroy

## Prerequisites

Download and install the [CUDA Toolkit 12.5](https://developer.nvidia.com/cuda-downloads) for your corresponding platform.

## References (for more details)