install conda

app.py

@@ -1,12 +1,14 @@
 import gradio as gr
 import re
-from utils import read_pcd, render_point_cloud, render_pcd_file, set_seed
+from utils import read_pcd, render_point_cloud, render_pcd_file, set_seed, install_cuda_toolkit
 from inference.utils import get_legend
 from inference.inference import segment_obj, get_heatmap
 from huggingface_hub import login
 import os
 
 
+install_cuda_toolkit()
+
 os.chdir("Pointcept/libs/pointops")
 os.system("python setup.py install")
 os.chdir("../../../")

utils.py

@@ -4,7 +4,25 @@ import numpy as np
 import textwrap
 import torch
 import random
+import os
+import subprocess
 
+def install_cuda_toolkit():
+    # CUDA_TOOLKIT_URL = "https://developer.download.nvidia.com/compute/cuda/11.8.0/local_installers/cuda_11.8.0_520.61.05_linux.run"
+    CUDA_TOOLKIT_URL = "https://developer.download.nvidia.com/compute/cuda/12.2.0/local_installers/cuda_12.2.0_535.54.03_linux.run"
+    CUDA_TOOLKIT_FILE = "/tmp/%s" % os.path.basename(CUDA_TOOLKIT_URL)
+    subprocess.call(["wget", "-q", CUDA_TOOLKIT_URL, "-O", CUDA_TOOLKIT_FILE])
+    subprocess.call(["chmod", "+x", CUDA_TOOLKIT_FILE])
+    subprocess.call([CUDA_TOOLKIT_FILE, "--silent", "--toolkit"])
+
+    os.environ["CUDA_HOME"] = "/usr/local/cuda"
+    os.environ["PATH"] = "%s/bin:%s" % (os.environ["CUDA_HOME"], os.environ["PATH"])
+    os.environ["LD_LIBRARY_PATH"] = "%s/lib:%s" % (
+        os.environ["CUDA_HOME"],
+        "" if "LD_LIBRARY_PATH" not in os.environ else os.environ["LD_LIBRARY_PATH"],
+    )
+    # Fix: arch_list[-1] += '+PTX'; IndexError: list index out of range
+    os.environ["TORCH_CUDA_ARCH_LIST"] = "8.0;8.6"
 
 def set_seed():
     seed = 123