❓ [Question] How to install torch_tensorrt corresponding to pytorch tensorrt version

[swearirh]

For example, I am using pytorch2.2.1, tensorrt10.2.0, how can I install torch_tensorrt (without changing pytorch, tensorrt versions)

[narendasan]

How are you currently installing torch_tensorrt?

[swearirh]

`pip3 list | grep torch

torch 2.4.1
torchaudio 2.4.1
torchsde 0.2.6
torchvision 0.19.1`

`pip3 list | grep tensor

safetensors 0.5.2
tensorrt 10.2.0`

and I run pip3 install https://download.pytorch.org/whl/cu121/torch_tensorrt-2.4.0%2Bcu121-cp38-cp38-linux_x86_64.whl#sha256=072edc48b58c454a6a4accb94b472aa8c3e708fdee82ff64ce91c674a58db894

`pip3 list | grep torch

torch 2.4.1
torch_tensorrt 2.4.0+cu121
torchaudio 2.4.1
torchsde 0.2.6
torchvision 0.19.1`

`pip3 list | grep tensor

safetensors 0.5.2
tensorrt 10.1.0
tensorrt_cu12 10.7.0
tensorrt-cu12-bindings 10.1.0
tensorrt-cu12-libs 10.1.0
torch_tensorrt 2.4.0+cu121`

`python3 -c "import tensorrt; print(tensorrt.version)"

Traceback (most recent call last):
File "", line 1, in
ModuleNotFoundError: No module named 'tensorrt'`

`python3 -c "import torch_tensorrt"

Traceback (most recent call last):
File "", line 1, in
File "/home/admin/zxl/comfyUI_flow/.tox/dev/lib/python3.8/site-packages/torch_tensorrt/init.py", line 114, in
_register_with_torch()
File "/home/admin/zxl/comfyUI_flow/.tox/dev/lib/python3.8/site-packages/torch_tensorrt/init.py", line 107, in _register_with_torch
torch.ops.load_library(linked_file_full_path)
File "/home/admin/zxl/comfyUI_flow/.tox/dev/lib/python3.8/site-packages/torch/_ops.py", line 1295, in load_library
ctypes.CDLL(path)
File "/usr/lib/python3.8/ctypes/init.py", line 373, in init
self._handle = _dlopen(self._name, mode)
OSError: /home/admin/zxl/comfyUI_flow/.tox/dev/lib/python3.8/site-packages/torch_tensorrt/lib/libtorchtrt.so: undefined symbol: _ZNSt10filesystem19temp_directory_pathEv`