From e4f8df66de6f59b9c6908891472c549af2ec14da Mon Sep 17 00:00:00 2001
From: Cheng Chi <cheng.chi@columbia.edu>
Date: Tue, 11 Apr 2023 15:00:56 -0400
Subject: [PATCH 1/3] added conda env

---
 conda_env.yaml | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 conda_env.yaml

diff --git a/conda_env.yaml b/conda_env.yaml
new file mode 100644
index 0000000..9ab88c8
--- /dev/null
+++ b/conda_env.yaml
@@ -0,0 +1,24 @@
+name: aloha
+channels:
+  - pytorch
+  - nvidia
+  - conda-forge
+dependencies:
+  - python=3.9
+  - pip=23.0.1
+  - pytorch=2.0.0
+  - torchvision=0.15.0
+  - pytorch-cuda=11.8
+  - pyquaternion=0.9.9
+  - pyyaml=6.0
+  - rospkg=1.5.0
+  - pexpect=4.8.0
+  - mujoco=2.3.3
+  - dm_control=1.0.9
+  - py-opencv=4.7.0
+  - matplotlib=3.7.1
+  - einops=0.6.0
+  - packaging=23.0
+  - h5py=3.8.0
+  - pip:
+    - h5py_cache==1.0

From 27d4b69c0e9b04f0742437da6c2c2c89408092d6 Mon Sep 17 00:00:00 2001
From: Cheng Chi <cheng.chi@columbia.edu>
Date: Tue, 11 Apr 2023 15:19:07 -0400
Subject: [PATCH 2/3] added gitignore conda and fixed h5py_cache dependency

---
 .gitignore             | 140 +++++++++++++++++++++++++++++++++++++++++
 conda_env.yaml         |   3 +-
 record_sim_episodes.py |   5 +-
 3 files changed, 143 insertions(+), 5 deletions(-)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d1e4c69
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,140 @@
+bin
+logs
+wandb
+outputs
+data
+data_local
+.vscode
+_wandb
+
+**/.DS_Store
+
+fuse.cfg
+
+*.ai
+
+# Generation results
+results/
+
+ray/auth.json
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+pip-wheel-metadata/
+share/python-wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.nox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+*.py,cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+db.sqlite3
+db.sqlite3-journal
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# IPython
+profile_default/
+ipython_config.py
+
+# pyenv
+.python-version
+
+# pipenv
+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
+#   install all needed dependencies.
+#Pipfile.lock
+
+# PEP 582; used by e.g. github.com/David-OConnor/pyflow
+__pypackages__/
+
+# Celery stuff
+celerybeat-schedule
+celerybeat.pid
+
+# SageMath parsed files
+*.sage.py
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+.dmypy.json
+dmypy.json
+
+# Pyre type checker
+.pyre/
\ No newline at end of file
diff --git a/conda_env.yaml b/conda_env.yaml
index 9ab88c8..0f44d6b 100644
--- a/conda_env.yaml
+++ b/conda_env.yaml
@@ -20,5 +20,4 @@ dependencies:
   - einops=0.6.0
   - packaging=23.0
   - h5py=3.8.0
-  - pip:
-    - h5py_cache==1.0
+  - ipython=8.12.0
diff --git a/record_sim_episodes.py b/record_sim_episodes.py
index a8f8491..253fdea 100644
--- a/record_sim_episodes.py
+++ b/record_sim_episodes.py
@@ -3,7 +3,7 @@ import os
 import numpy as np
 import argparse
 import matplotlib.pyplot as plt
-import h5py_cache
+import h5py
 
 from constants import PUPPET_GRIPPER_POSITION_NORMALIZE_FN, SIM_TASK_CONFIGS
 from ee_sim_env import make_ee_sim_env
@@ -158,8 +158,7 @@ def main(args):
         # HDF5
         t0 = time.time()
         dataset_path = os.path.join(dataset_dir, f'episode_{episode_idx}')
-        with h5py_cache.File(dataset_path + '.hdf5', 'w', chunk_cache_mem_size=1024 ** 2 * 2) as root:
-        # with h5py.File(dataset_path + '.hdf5', 'w') as root:
+        with h5py.File(dataset_path + '.hdf5', 'w', rdcc_nbytes=1024 ** 2 * 2) as root:
             root.attrs['sim'] = True
             obs = root.create_group('observations')
             image = obs.create_group('images')

From fac145ef1496ef98146e4193e8ca1de8a1b67660 Mon Sep 17 00:00:00 2001
From: Cheng Chi <cheng.chi@columbia.edu>
Date: Tue, 11 Apr 2023 17:47:25 -0400
Subject: [PATCH 3/3] updated README

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 2df26c8..f9e4830 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ You can find all scripted/human demo for simulated environments [here](https://d
     pip install einops
     pip install packaging
     pip install h5py
-    pip install h5py_cache
+    pip install ipython
     cd act/detr && pip install -e .
 
 ### Example Usages