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[Docs] Adding CUDA Graph docs for TRT #19064

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Jan 10, 2024
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[Docs] Adding CUDA Graph docs for TRT #19064

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3 changes: 3 additions & 0 deletions docs/execution-providers/TensorRT-ExecutionProvider.md
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Expand Up @@ -99,6 +99,7 @@ There are two ways to configure TensorRT settings, either by **TensorRT Executio
| trt_profile_min_shapes | ORT_TENSORRT_PROFILE_MIN_SHAPES | string |
| trt_profile_max_shapes | ORT_TENSORRT_PROFILE_MAX_SHAPES | string |
| trt_profile_opt_shapes | ORT_TENSORRT_PROFILE_OPT_SHAPES | string |
| trt_cuda_graph_enable | ORT_TENSORRT_CUDA_GRAPH_ENABLE | bool |

> Note: for bool type options, assign them with **True**/**False** in python, or **1**/**0** in C++.

Expand Down Expand Up @@ -179,6 +180,8 @@ TensorRT configurations can be set by execution provider options. It's useful wh

* `trt_build_heuristics_enable`: Build engine using heuristics to reduce build time.

* `trt_cuda_graph_enable`: This will capture a [CUDA graph](https://developer.nvidia.com/blog/cuda-graphs/) which can drastically help for a network with many small layers as it reduces launch overhead on the CPU.

* `trt_sparsity_enable`: Control if sparsity can be used by TRT.
* Check `--sparsity` in `trtexec` command-line flags for [details](https://docs.nvidia.com/deeplearning/tensorrt/developer-guide/index.html#trtexec-flags).

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