Files
issacdataengine/install.md
Tangger 03d9a5b909 fix: IS 4.5.0 -> 5.0.0 migration — USD metadata, DomeLight, scene reuse
- Fix USD metersPerUnit/upAxis for IS 5.0.0 (no longer auto-compensated)
- Batch fix all Aligned_obj.usd, table, and art USD files with backups
- Fix DomeLight rotation to Z-axis only (prevent tilted environment map)
- Fix scene reuse across episodes (arena_file caching, task clearing, prim guard)
- Add migration tools: scan_usd_metadata.py, fix_usd_metadata.py
- Add migration guide: migerate/migerate.md
- Add nvidia-curobo to .gitignore
- Fix sort_the_rubbish config: obj_0 -> obj_1 (obj_0 does not exist)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-03 11:10:39 +08:00

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conda create -n banana450 python=3.10
conda activate banana450
# 看看12.8安装了么?
conda list | grep cuda
# 安装12.8
conda install -y cuda-toolkit=12.8
# 其他的cuda版本在conda中的需要卸载
conda list | grep cuda
source ~/isaacsim450/setup_conda_env.sh
# 导入conda环境的12.8cuda环境
export CUDA_HOME="$CONDA_PREFIX"
export PATH="$CONDA_PREFIX/bin:$PATH"
# 看一下应该是12.8
nvcc -V
# 换掉torch版本换成cu128编译的版本
pip list | grep torch
pip install torch==2.7.0 torchvision==0.22.0 torchaudio==2.7.0 --index-url https://download.pytorch.org/whl/cu128
pip list | grep torch
pip install -r requirements.txt
pip list | grep cuda
# 卸载掉cu11的那些包
pip uninstall nvidia-cuda-cupti-cu11 nvidia-cuda-nvrtc-cu11 nvidia-cuda-runtime-cu11
# 安装curobo
cd workflows/simbox/curobo
# 12.0是显卡的算力 要自己去查 不要信AI的 PRO6000是12.0
export TORCH_CUDA_ARCH_LIST="12.0+PTX"
pip install -e .[isaacsim] --no-build-isolation
# 降级numpy
pip install numpy==1.26.0
pip install opencv-python==4.11.0.86
python launcher.py --config configs/simbox/de_plan_and_render_template.yaml