The 04_custom_material_tuning.py example does not produce a tuned result

[deleon117]

🔍 Before submitting the issue

• I have searched among the existing issues
• I am using a Python virtual environment

🐞 Description of the bug

The experimental data from ansys.additive.core.examples.download_material_tuning_input only has one entry, which will result in an exception from the custom material tuning process. The experimental data file should have at least two entries to have a successful example.

📝 Steps to reproduce

Run 04_custom_material_tuning.py.
The output from print(summary) will be:
optimized_parameters_file: C:\Users\adeleon\AppData\Local\Ansys Inc\pyadditive\zggXdiM9xR1F\optimized_parameters.csv coefficients_file: None material_configuration_file: None characteristic_width_file: C:\Users\adeleon\AppData\Local\Ansys Inc\pyadditive\examples\material_tuning_input\characteristic_width_lookup.csv log_file: C:\Users\adeleon\AppData\Local\Ansys Inc\pyadditive\zggXdiM9xR1F\log.txt

The coefficients_file and material_configuration_file being None indicates an unsuccessful tuning.

💻 Which operating system are you using?

Windows

📀 Which ANSYS version are you using?

No response

🐍 Which Python version are you using?

3.12

📦 Installed packages

accessible-pygments==0.0.5
aiohappyeyeballs==2.4.4
aiohttp==3.11.11
aiosignal==1.3.2
alabaster==1.0.0
annotated-types==0.7.0
-e git+https://github.com/ansys/pyadditive@4abccf26131ee806c335e5b4a27003ccb59f0ab3#egg=ansys_additive_core
ansys-api-additive==5.0.2
ansys-api-platform-instancemanagement==1.1.0
ansys-platform-instancemanagement==1.1.2
ansys-sphinx-theme==1.2.6
apeye==1.4.1
apeye-core==1.1.5
astroid==3.3.8
asttokens==2.4.1
attrs==25.1.0
autodocsumm==0.2.14
babel==2.16.0
beautifulsoup4==4.12.3
bleach==6.2.0
build==1.2.2.post1
CacheControl==0.14.2
cachetools==5.5.0
certifi==2024.7.4
cfgv==3.4.0
charset-normalizer==3.3.2
colorama==0.4.6
comm==0.2.2
contourpy==1.2.1
coverage==7.6.1
cssutils==2.11.1
cycler==0.12.1
debugpy==1.8.12
decorator==5.1.1
defusedxml==0.7.1
dict2css==0.3.0.post1
dill==0.3.8
distlib==0.3.9
docutils==0.21.2
domdf-python-tools==3.9.0
enum-tools==0.12.0
executing==2.0.1
fastjsonschema==2.21.1
filelock==3.16.1
fonttools==4.53.1
frozenlist==1.5.0
google-api-core==2.19.1
google-api-python-client==2.142.0
google-auth==2.34.0
google-auth-httplib2==0.2.0
googleapis-common-protos==1.63.2
grpcio==1.66.2
grpcio-health-checking==1.65.5
html5lib==1.1
httplib2==0.22.0
identify==2.6.1
idna==3.7
imageio==2.37.0
imagesize==1.4.1
importlib_metadata==8.4.0
iniconfig==2.0.0
ipykernel==6.29.5
ipython==8.26.0
ipywidgets==8.1.5
jedi==0.19.1
Jinja2==3.1.5
joblib==1.4.2
jsonschema==4.23.0
jsonschema-specifications==2024.10.1
jupyter-sphinx==0.5.3
jupyter_client==8.6.3
jupyter_core==5.7.2
jupyterlab_pygments==0.3.0
jupyterlab_widgets==3.0.13
kiwisolver==1.4.5
MarkupSafe==3.0.2
matplotlib==3.10.0
matplotlib-inline==0.1.7
mistune==3.1.0
more-itertools==10.6.0
msgpack==1.1.0
multidict==6.1.0
natsort==8.4.0
nbclient==0.10.2
nbconvert==7.16.5
nbformat==5.10.4
nest-asyncio==1.6.0
nodeenv==1.9.1
numpy==2.1.0
numpydoc==1.8.0
packaging==24.1
pandas==2.2.2
pandocfilters==1.5.1
parso==0.8.4
pdf2image==1.17.0
phantomjs==1.4.1
pillow==10.4.0
platformdirs==4.2.2
pluggy==1.5.0
pooch==1.8.2
pre_commit==4.0.1
prompt_toolkit==3.0.47
propcache==0.2.1
proto-plus==1.24.0
protobuf==5.27.3
psutil==6.1.1
pure_eval==0.2.3
pyasn1==0.6.0
pyasn1_modules==0.4.0
pydantic==2.8.2
pydantic_core==2.20.1
pydata-sphinx-theme==0.16.1
Pygments==2.18.0
pypandoc==1.15
pyparsing==3.1.2
pyproject_hooks==1.1.0
pytest==8.3.2
pytest-cov==5.0.0
python-dateutil==2.9.0.post0
pytz==2024.1
pyvista==0.44.2
pywin32==308
PyYAML==6.0.2
pyzmq==26.2.0
referencing==0.36.1
requests==2.32.3
rpds-py==0.22.3
rsa==4.9
ruamel.yaml==0.18.10
ruamel.yaml.clib==0.2.12
scooby==0.10.0
six==1.16.0
snowballstemmer==2.2.0
soupsieve==2.6
Sphinx==8.1.3
sphinx-autoapi==3.3.3
sphinx-autodoc-typehints==3.0.1
sphinx-copybutton==0.5.2
sphinx-gallery==0.18.0
sphinx-jinja==2.0.2
sphinx-jinja2-compat==0.3.0
sphinx-notfound-page==1.0.4
sphinx-prompt==1.9.0
sphinx-tabs==3.4.5
sphinx-toolbox==3.8.1
sphinx_design==0.6.1
sphinxcontrib-applehelp==2.0.0
sphinxcontrib-devhelp==2.0.0
sphinxcontrib-htmlhelp==2.1.0
sphinxcontrib-jsmath==1.0.1
sphinxcontrib-qthelp==2.0.0
sphinxcontrib-serializinghtml==2.0.0
sphinxemoji==0.3.1
stack-data==0.6.3
tabulate==0.9.0
tinycss2==1.4.0
tornado==6.4.2
tqdm==4.66.5
traitlets==5.14.3
trame==3.7.6
trame-client==3.5.2
trame-plotly==3.0.2
trame-server==3.3.0
trame-vtk==2.8.14
trame-vuetify==2.8.0
typing_extensions==4.12.2
tzdata==2024.1
uritemplate==4.1.1
urllib3==2.2.2
virtualenv==20.26.6
vtk==9.3.1
wcwidth==0.2.13
webencodings==0.5.1
wheel==0.44.0
widgetsnbextension==4.0.13
wslink==2.2.2
yarl==1.18.3
zipp==3.20.0