Update requirements.txt to have mimimal packages

Author: Dashadower

requirements.txt

@@ -1,113 +1,8 @@
-anyio==3.6.2
-appnope==0.1.3
-argon2-cffi==21.3.0
-argon2-cffi-bindings==21.2.0
 arviz
-asttokens==2.1.0
-attrs==22.1.0
-backcall==0.2.0
-beautifulsoup4==4.11.1
-black==22.10.0
-bleach==5.0.1
-bokeh==3.0.2
-cffi==1.15.1
-cftime==1.6.2
-chardet==5.0.0
-click==8.1.3
-cmdstanpy==1.0.8
-contourpy==1.0.6
-cycler==0.11.0
-debugpy==1.6.3
-decorator==5.1.1
-defusedxml==0.7.1
-entrypoints==0.4
-et-xmlfile==1.1.0
-executing==1.2.0
-fastjsonschema==2.16.2
-fonttools==4.38.0
-idna==3.4
-ipykernel==6.17.1
-ipython==8.6.0
-ipython-genutils==0.2.0
-ipywidgets==8.0.2
-jedi==0.18.2
-Jinja2==3.1.2
-jsonschema==4.17.1
-jupyter==1.0.0
-jupyter-bokeh==3.0.5
-jupyter-console==6.4.4
-jupyter-server==1.23.3
-jupyter_client==7.4.7
-jupyter_core==5.0.0
-jupyterlab-pygments==0.2.2
-jupyterlab-widgets==3.0.3
-kiwisolver==1.4.4
-lxml==4.9.1
-MarkupSafe==2.1.1
-matplotlib==3.6.2
-matplotlib-inline==0.1.6
-mistune==2.0.4
-mypy-extensions==0.4.3
-nbclassic==0.4.8
-nbclient==0.7.0
-nbconvert==7.2.5
-nbformat==5.7.0
-nest-asyncio==1.5.6
-netCDF4==1.6.1
-notebook==6.5.2
-notebook_shim==0.2.2
-numpy==1.23.4
-openpyxl==3.0.10
-packaging==21.3
-pandas==1.5.1
-pandocfilters==1.5.0
-parsimonious==0.10.0
-parso==0.8.3
-pathspec==0.10.2
-pexpect==4.8.0
-pickleshare==0.7.5
-Pillow==9.3.0
-platformdirs==2.5.4
-portion==2.3.0
-progressbar2==4.2.0
-prometheus-client==0.15.0
-prompt-toolkit==3.0.33
-psutil==5.9.4
-ptyprocess==0.7.0
-pure-eval==0.2.2
-pycparser==2.21
-Pygments==2.13.0
-pyparsing==3.0.9
-pyrsistent==0.19.2
-pysd==3.8.0
-python-dateutil==2.8.2
-python-utils==3.4.5
-pytz==2022.6
-PyYAML==6.0
-pyzmq==24.0.1
-qtconsole==5.4.0
-QtPy==2.3.0
-regex==2022.10.31
-scipy==1.9.3
-Send2Trash==1.8.0
-six==1.16.0
-sniffio==1.3.0
-sortedcontainers==2.4.0
-soupsieve==2.3.2.post1
-stack-data==0.6.1
+cmdstanpy
+matplotlib
+numpy
+pysd
+scipy
 tatsu
-terminado==0.17.0
-tinycss2==1.2.1
-tomli==2.0.1
-tornado==6.2
-tqdm==4.64.1
-traitlets==5.5.0
-typing_extensions==4.4.0
-wcwidth==0.2.5
-webencodings==0.5.1
-websocket-client==1.4.2
-widgetsnbextension==4.0.3
-xarray==2022.11.0
-xarray-einstats==0.3.0
-xlrd==2.0.1
-xyzservices==2022.9.0
+xarray