diff --git a/check-xpert.yml b/check-xpert.yml
new file mode 100644
index 0000000..f2b5b48
--- /dev/null
+++ b/check-xpert.yml
@@ -0,0 +1,387 @@
+name: check-xpert
+channels:
+  - defaults
+dependencies:
+  - _ipyw_jlab_nb_ext_conf=0.1.0=py38_0
+  - _libgcc_mutex=0.1=main
+  - alabaster=0.7.12=pyhd3eb1b0_0
+  - anaconda=2021.05=py38_0
+  - anaconda-client=1.7.2=py38_0
+  - anaconda-project=0.9.1=pyhd3eb1b0_1
+  - anyio=2.2.0=py38h06a4308_1
+  - appdirs=1.4.4=py_0
+  - argh=0.26.2=py38_0
+  - argon2-cffi=20.1.0=py38h27cfd23_1
+  - asn1crypto=1.4.0=py_0
+  - astroid=2.5=py38h06a4308_1
+  - astropy=4.2.1=py38h27cfd23_1
+  - async_generator=1.10=pyhd3eb1b0_0
+  - atomicwrites=1.4.0=py_0
+  - attrs=20.3.0=pyhd3eb1b0_0
+  - autopep8=1.5.6=pyhd3eb1b0_0
+  - babel=2.9.0=pyhd3eb1b0_0
+  - backcall=0.2.0=pyhd3eb1b0_0
+  - backports=1.0=pyhd3eb1b0_2
+  - backports.functools_lru_cache=1.6.4=pyhd3eb1b0_0
+  - backports.shutil_get_terminal_size=1.0.0=pyhd3eb1b0_3
+  - backports.tempfile=1.0=pyhd3eb1b0_1
+  - backports.weakref=1.0.post1=py_1
+  - beautifulsoup4=4.9.3=pyha847dfd_0
+  - bitarray=2.1.0=py38h27cfd23_1
+  - bkcharts=0.2=py38_0
+  - black=19.10b0=py_0
+  - blas=1.0=mkl
+  - bleach=3.3.0=pyhd3eb1b0_0
+  - blosc=1.21.0=h8c45485_0
+  - bokeh=2.3.2=py38h06a4308_0
+  - boto=2.49.0=py38_0
+  - bottleneck=1.3.2=py38heb32a55_1
+  - brotlipy=0.7.0=py38h27cfd23_1003
+  - bzip2=1.0.8=h7b6447c_0
+  - c-ares=1.17.1=h27cfd23_0
+  - ca-certificates=2021.4.13=h06a4308_1
+  - cairo=1.16.0=hf32fb01_1
+  - certifi=2020.12.5=py38h06a4308_0
+  - cffi=1.14.5=py38h261ae71_0
+  - chardet=4.0.0=py38h06a4308_1003
+  - click=7.1.2=pyhd3eb1b0_0
+  - cloudpickle=1.6.0=py_0
+  - clyent=1.2.2=py38_1
+  - colorama=0.4.4=pyhd3eb1b0_0
+  - conda-content-trust=0.1.1=pyhd3eb1b0_0
+  - conda-package-handling=1.7.3=py38h27cfd23_1
+  - conda-repo-cli=1.0.4=pyhd3eb1b0_0
+  - conda-verify=3.4.2=py_1
+  - contextlib2=0.6.0.post1=py_0
+  - cryptography=3.4.7=py38hd23ed53_0
+  - curl=7.71.1=hbc83047_1
+  - cycler=0.10.0=py38_0
+  - cython=0.29.23=py38h2531618_0
+  - cytoolz=0.11.0=py38h7b6447c_0
+  - dask=2021.4.0=pyhd3eb1b0_0
+  - dask-core=2021.4.0=pyhd3eb1b0_0
+  - dbus=1.13.18=hb2f20db_0
+  - decorator=5.0.6=pyhd3eb1b0_0
+  - defusedxml=0.7.1=pyhd3eb1b0_0
+  - diff-match-patch=20200713=py_0
+  - distributed=2021.4.1=py38h06a4308_0
+  - docutils=0.17.1=py38h06a4308_1
+  - entrypoints=0.3=py38_0
+  - et_xmlfile=1.0.1=py_1001
+  - expat=2.3.0=h2531618_2
+  - fastcache=1.1.0=py38h7b6447c_0
+  - filelock=3.0.12=pyhd3eb1b0_1
+  - flake8=3.9.0=pyhd3eb1b0_0
+  - flask=1.1.2=pyhd3eb1b0_0
+  - fontconfig=2.13.1=h6c09931_0
+  - freetype=2.10.4=h5ab3b9f_0
+  - fribidi=1.0.10=h7b6447c_0
+  - fsspec=0.9.0=pyhd3eb1b0_0
+  - future=0.18.2=py38_1
+  - get_terminal_size=1.0.0=haa9412d_0
+  - gevent=21.1.2=py38h27cfd23_1
+  - glib=2.68.1=h36276a3_0
+  - glob2=0.7=pyhd3eb1b0_0
+  - gmp=6.2.1=h2531618_2
+  - gmpy2=2.0.8=py38hd5f6e3b_3
+  - graphite2=1.3.14=h23475e2_0
+  - greenlet=1.0.0=py38h2531618_2
+  - gst-plugins-base=1.14.0=h8213a91_2
+  - gstreamer=1.14.0=h28cd5cc_2
+  - harfbuzz=2.8.0=h6f93f22_0
+  - hdf5=1.10.4=hb1b8bf9_0
+  - heapdict=1.0.1=py_0
+  - html5lib=1.1=py_0
+  - icu=58.2=he6710b0_3
+  - idna=2.10=pyhd3eb1b0_0
+  - imageio=2.9.0=pyhd3eb1b0_0
+  - imagesize=1.2.0=pyhd3eb1b0_0
+  - importlib-metadata=3.10.0=py38h06a4308_0
+  - importlib_metadata=3.10.0=hd3eb1b0_0
+  - iniconfig=1.1.1=pyhd3eb1b0_0
+  - intel-openmp=2021.2.0=h06a4308_610
+  - intervaltree=3.1.0=py_0
+  - ipykernel=5.3.4=py38h5ca1d4c_0
+  - ipython=7.22.0=py38hb070fc8_0
+  - ipython_genutils=0.2.0=pyhd3eb1b0_1
+  - ipywidgets=7.6.3=pyhd3eb1b0_1
+  - isort=5.8.0=pyhd3eb1b0_0
+  - itsdangerous=1.1.0=pyhd3eb1b0_0
+  - jbig=2.1=hdba287a_0
+  - jdcal=1.4.1=py_0
+  - jedi=0.17.2=py38h06a4308_1
+  - jeepney=0.6.0=pyhd3eb1b0_0
+  - jinja2=2.11.3=pyhd3eb1b0_0
+  - joblib=1.0.1=pyhd3eb1b0_0
+  - jpeg=9b=h024ee3a_2
+  - json5=0.9.5=py_0
+  - jsonschema=3.2.0=py_2
+  - jupyter=1.0.0=py38_7
+  - jupyter-packaging=0.7.12=pyhd3eb1b0_0
+  - jupyter_client=6.1.12=pyhd3eb1b0_0
+  - jupyter_console=6.4.0=pyhd3eb1b0_0
+  - jupyter_core=4.7.1=py38h06a4308_0
+  - jupyter_server=1.4.1=py38h06a4308_0
+  - jupyterlab=3.0.14=pyhd3eb1b0_1
+  - jupyterlab_pygments=0.1.2=py_0
+  - jupyterlab_server=2.4.0=pyhd3eb1b0_0
+  - jupyterlab_widgets=1.0.0=pyhd3eb1b0_1
+  - keyring=22.3.0=py38h06a4308_0
+  - kiwisolver=1.3.1=py38h2531618_0
+  - krb5=1.18.2=h173b8e3_0
+  - lazy-object-proxy=1.6.0=py38h27cfd23_0
+  - lcms2=2.12=h3be6417_0
+  - ld_impl_linux-64=2.33.1=h53a641e_7
+  - libarchive=3.4.2=h62408e4_0
+  - libcurl=7.71.1=h20c2e04_1
+  - libedit=3.1.20210216=h27cfd23_1
+  - libev=4.33=h7b6447c_0
+  - libffi=3.3=he6710b0_2
+  - libgcc-ng=9.1.0=hdf63c60_0
+  - libgfortran-ng=7.3.0=hdf63c60_0
+  - liblief=0.10.1=he6710b0_0
+  - libllvm10=10.0.1=hbcb73fb_5
+  - libpng=1.6.37=hbc83047_0
+  - libsodium=1.0.18=h7b6447c_0
+  - libspatialindex=1.9.3=h2531618_0
+  - libssh2=1.9.0=h1ba5d50_1
+  - libstdcxx-ng=9.1.0=hdf63c60_0
+  - libtiff=4.2.0=h85742a9_0
+  - libtool=2.4.6=h7b6447c_1005
+  - libuuid=1.0.3=h1bed415_2
+  - libuv=1.40.0=h7b6447c_0
+  - libwebp-base=1.2.0=h27cfd23_0
+  - libxcb=1.14=h7b6447c_0
+  - libxml2=2.9.10=hb55368b_3
+  - libxslt=1.1.34=hc22bd24_0
+  - llvmlite=0.36.0=py38h612dafd_4
+  - locket=0.2.1=py38h06a4308_1
+  - lxml=4.6.3=py38h9120a33_0
+  - lz4-c=1.9.3=h2531618_0
+  - lzo=2.10=h7b6447c_2
+  - markupsafe=1.1.1=py38h7b6447c_0
+  - matplotlib=3.3.4=py38h06a4308_0
+  - matplotlib-base=3.3.4=py38h62a2d02_0
+  - mccabe=0.6.1=py38_1
+  - mistune=0.8.4=py38h7b6447c_1000
+  - mkl=2021.2.0=h06a4308_296
+  - mkl-service=2.3.0=py38h27cfd23_1
+  - mkl_fft=1.3.0=py38h42c9631_2
+  - mkl_random=1.2.1=py38ha9443f7_2
+  - mock=4.0.3=pyhd3eb1b0_0
+  - more-itertools=8.7.0=pyhd3eb1b0_0
+  - mpc=1.1.0=h10f8cd9_1
+  - mpfr=4.0.2=hb69a4c5_1
+  - mpmath=1.2.1=py38h06a4308_0
+  - msgpack-python=1.0.2=py38hff7bd54_1
+  - multipledispatch=0.6.0=py38_0
+  - mypy_extensions=0.4.3=py38_0
+  - navigator-updater=0.2.1=py38_0
+  - nbclassic=0.2.6=pyhd3eb1b0_0
+  - nbclient=0.5.3=pyhd3eb1b0_0
+  - nbconvert=6.0.7=py38_0
+  - nbformat=5.1.3=pyhd3eb1b0_0
+  - ncurses=6.2=he6710b0_1
+  - nest-asyncio=1.5.1=pyhd3eb1b0_0
+  - networkx=2.5=py_0
+  - nltk=3.6.1=pyhd3eb1b0_0
+  - nose=1.3.7=pyhd3eb1b0_1006
+  - notebook=6.3.0=py38h06a4308_0
+  - numba=0.53.1=py38ha9443f7_0
+  - numexpr=2.7.3=py38h22e1b3c_1
+  - numpydoc=1.1.0=pyhd3eb1b0_1
+  - olefile=0.46=py_0
+  - openpyxl=3.0.7=pyhd3eb1b0_0
+  - openssl=1.1.1k=h27cfd23_0
+  - packaging=20.9=pyhd3eb1b0_0
+  - pandas=1.2.4=py38h2531618_0
+  - pandoc=2.12=h06a4308_0
+  - pandocfilters=1.4.3=py38h06a4308_1
+  - pango=1.45.3=hd140c19_0
+  - parso=0.7.0=py_0
+  - partd=1.2.0=pyhd3eb1b0_0
+  - patchelf=0.12=h2531618_1
+  - path=15.1.2=py38h06a4308_0
+  - path.py=12.5.0=0
+  - pathlib2=2.3.5=py38h06a4308_2
+  - pathspec=0.7.0=py_0
+  - patsy=0.5.1=py38_0
+  - pcre=8.44=he6710b0_0
+  - pep8=1.7.1=py38_0
+  - pexpect=4.8.0=pyhd3eb1b0_3
+  - pickleshare=0.7.5=pyhd3eb1b0_1003
+  - pillow=8.2.0=py38he98fc37_0
+  - pip=21.0.1=py38h06a4308_0
+  - pixman=0.40.0=h7b6447c_0
+  - pkginfo=1.7.0=py38h06a4308_0
+  - pluggy=0.13.1=py38h06a4308_0
+  - ply=3.11=py38_0
+  - prometheus_client=0.10.1=pyhd3eb1b0_0
+  - prompt-toolkit=3.0.17=pyh06a4308_0
+  - prompt_toolkit=3.0.17=hd3eb1b0_0
+  - psutil=5.8.0=py38h27cfd23_1
+  - ptyprocess=0.7.0=pyhd3eb1b0_2
+  - py=1.10.0=pyhd3eb1b0_0
+  - py-lief=0.10.1=py38h403a769_0
+  - pycodestyle=2.6.0=pyhd3eb1b0_0
+  - pycosat=0.6.3=py38h7b6447c_1
+  - pycparser=2.20=py_2
+  - pycurl=7.43.0.6=py38h1ba5d50_0
+  - pydocstyle=6.0.0=pyhd3eb1b0_0
+  - pyerfa=1.7.3=py38h27cfd23_0
+  - pyflakes=2.2.0=pyhd3eb1b0_0
+  - pygments=2.8.1=pyhd3eb1b0_0
+  - pylint=2.7.4=py38h06a4308_1
+  - pyls-black=0.4.6=hd3eb1b0_0
+  - pyls-spyder=0.3.2=pyhd3eb1b0_0
+  - pyodbc=4.0.30=py38he6710b0_0
+  - pyopenssl=20.0.1=pyhd3eb1b0_1
+  - pyparsing=2.4.7=pyhd3eb1b0_0
+  - pyqt=5.9.2=py38h05f1152_4
+  - pyrsistent=0.17.3=py38h7b6447c_0
+  - pysocks=1.7.1=py38h06a4308_0
+  - pytables=3.6.1=py38h9fd0a39_0
+  - pytest=6.2.3=py38h06a4308_2
+  - python=3.8.8=hdb3f193_5
+  - python-dateutil=2.8.1=pyhd3eb1b0_0
+  - python-jsonrpc-server=0.4.0=py_0
+  - python-language-server=0.36.2=pyhd3eb1b0_0
+  - python-libarchive-c=2.9=pyhd3eb1b0_1
+  - pytz=2021.1=pyhd3eb1b0_0
+  - pywavelets=1.1.1=py38h7b6447c_2
+  - pyxdg=0.27=pyhd3eb1b0_0
+  - pyyaml=5.4.1=py38h27cfd23_1
+  - pyzmq=20.0.0=py38h2531618_1
+  - qdarkstyle=2.8.1=py_0
+  - qt=5.9.7=h5867ecd_1
+  - qtawesome=1.0.2=pyhd3eb1b0_0
+  - qtconsole=5.0.3=pyhd3eb1b0_0
+  - qtpy=1.9.0=py_0
+  - readline=8.1=h27cfd23_0
+  - regex=2021.4.4=py38h27cfd23_0
+  - requests=2.25.1=pyhd3eb1b0_0
+  - ripgrep=12.1.1=0
+  - rope=0.18.0=py_0
+  - rtree=0.9.7=py38h06a4308_1
+  - ruamel_yaml=0.15.100=py38h27cfd23_0
+  - scikit-image=0.18.1=py38ha9443f7_0
+  - scikit-learn=0.24.1=py38ha9443f7_0
+  - scipy=1.6.2=py38had2a1c9_1
+  - seaborn=0.11.1=pyhd3eb1b0_0
+  - secretstorage=3.3.1=py38h06a4308_0
+  - send2trash=1.5.0=pyhd3eb1b0_1
+  - setuptools=52.0.0=py38h06a4308_0
+  - simplegeneric=0.8.1=py38_2
+  - singledispatch=3.6.1=pyhd3eb1b0_1001
+  - sip=4.19.13=py38he6710b0_0
+  - six=1.15.0=py38h06a4308_0
+  - sniffio=1.2.0=py38h06a4308_1
+  - snowballstemmer=2.1.0=pyhd3eb1b0_0
+  - sortedcollections=2.1.0=pyhd3eb1b0_0
+  - sortedcontainers=2.3.0=pyhd3eb1b0_0
+  - soupsieve=2.2.1=pyhd3eb1b0_0
+  - sphinx=4.0.1=pyhd3eb1b0_0
+  - sphinxcontrib=1.0=py38_1
+  - sphinxcontrib-applehelp=1.0.2=pyhd3eb1b0_0
+  - sphinxcontrib-devhelp=1.0.2=pyhd3eb1b0_0
+  - sphinxcontrib-htmlhelp=1.0.3=pyhd3eb1b0_0
+  - sphinxcontrib-jsmath=1.0.1=pyhd3eb1b0_0
+  - sphinxcontrib-qthelp=1.0.3=pyhd3eb1b0_0
+  - sphinxcontrib-serializinghtml=1.1.4=pyhd3eb1b0_0
+  - sphinxcontrib-websupport=1.2.4=py_0
+  - spyder=4.2.5=py38h06a4308_0
+  - spyder-kernels=1.10.2=py38h06a4308_0
+  - sqlalchemy=1.4.15=py38h27cfd23_0
+  - sqlite=3.35.4=hdfb4753_0
+  - statsmodels=0.12.2=py38h27cfd23_0
+  - sympy=1.8=py38h06a4308_0
+  - tbb=2020.3=hfd86e86_0
+  - tblib=1.7.0=py_0
+  - terminado=0.9.4=py38h06a4308_0
+  - testpath=0.4.4=pyhd3eb1b0_0
+  - textdistance=4.2.1=pyhd3eb1b0_0
+  - threadpoolctl=2.1.0=pyh5ca1d4c_0
+  - three-merge=0.1.1=pyhd3eb1b0_0
+  - tifffile=2020.10.1=py38hdd07704_2
+  - tk=8.6.10=hbc83047_0
+  - toml=0.10.2=pyhd3eb1b0_0
+  - toolz=0.11.1=pyhd3eb1b0_0
+  - tornado=6.1=py38h27cfd23_0
+  - tqdm=4.59.0=pyhd3eb1b0_1
+  - traitlets=5.0.5=pyhd3eb1b0_0
+  - typed-ast=1.4.2=py38h27cfd23_1
+  - typing_extensions=3.7.4.3=pyha847dfd_0
+  - ujson=4.0.2=py38h2531618_0
+  - unicodecsv=0.14.1=py38_0
+  - unixodbc=2.3.9=h7b6447c_0
+  - urllib3=1.26.4=pyhd3eb1b0_0
+  - watchdog=1.0.2=py38h06a4308_1
+  - wcwidth=0.2.5=py_0
+  - webencodings=0.5.1=py38_1
+  - werkzeug=1.0.1=pyhd3eb1b0_0
+  - wheel=0.36.2=pyhd3eb1b0_0
+  - widgetsnbextension=3.5.1=py38_0
+  - wrapt=1.12.1=py38h7b6447c_1
+  - wurlitzer=2.1.0=py38h06a4308_0
+  - xlrd=2.0.1=pyhd3eb1b0_0
+  - xlsxwriter=1.3.8=pyhd3eb1b0_0
+  - xlwt=1.3.0=py38_0
+  - xmltodict=0.12.0=py_0
+  - xz=5.2.5=h7b6447c_0
+  - yaml=0.2.5=h7b6447c_0
+  - yapf=0.31.0=pyhd3eb1b0_0
+  - zeromq=4.3.4=h2531618_0
+  - zict=2.0.0=pyhd3eb1b0_0
+  - zipp=3.4.1=pyhd3eb1b0_0
+  - zlib=1.2.11=h7b6447c_3
+  - zope=1.0=py38_1
+  - zope.event=4.5.0=py38_0
+  - zope.interface=5.3.0=py38h27cfd23_0
+  - zstd=1.4.5=h9ceee32_0
+  - pip:
+    - absl-py==0.13.0
+    - astunparse==1.6.3
+    - cachetools==4.2.2
+    - cloud-tpu-client==0.10
+    - flatbuffers==1.12
+    - gast==0.4.0
+    - google-api-core==1.31.1
+    - google-api-python-client==1.8.0
+    - google-auth==1.34.0
+    - google-auth-httplib2==0.1.0
+    - google-auth-oauthlib==0.4.5
+    - google-cloud-core==1.7.2
+    - google-cloud-storage==1.42.0
+    - google-crc32c==1.1.2
+    - google-pasta==0.2.0
+    - google-resumable-media==1.3.3
+    - googleapis-common-protos==1.53.0
+    - grpcio==1.34.1
+    - h5py==3.1.0
+    - httplib2==0.19.1
+    - image-classifiers==1.0.0b1
+    - install==1.3.4
+    - keras-applications==1.0.8
+    - keras-nightly==2.5.0.dev2021032900
+    - keras-preprocessing==1.1.2
+    - libclang==11.1.0
+    - markdown==3.3.4
+    - numpy==1.19.5
+    - oauth2client==4.1.3
+    - oauthlib==3.1.1
+    - opt-einsum==3.3.0
+    - protobuf==3.17.3
+    - pyasn1==0.4.8
+    - pyasn1-modules==0.2.8
+    - requests-oauthlib==1.3.0
+    - rsa==4.7.2
+    - tb-nightly==2.6.0a20210806
+    - tensorboard==2.6.0
+    - tensorboard-data-server==0.6.1
+    - tensorboard-plugin-wit==1.8.0
+    - tensorflow==2.5.0
+    - tensorflow-estimator==2.5.0
+    - termcolor==1.1.0
+    - tf-estimator-nightly==2.7.0.dev2021080901
+    - uritemplate==3.0.1
+prefix: /home/lat_e4310/anaconda3/envs/check-xpert