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ansys / pydpf-core

Data Processing Framework - Python Core
http://dpf.docs.pyansys.com/
MIT License
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dpf not loading binout from DYNA #1121

Open kanthadya opened 1 year ago

kanthadya commented 1 year ago

Before submitting the issue

Description of the bug

dpf doesnt load any results from binout files

Steps To Reproduce

dsb = dpf.DataSources() dsb.set_result_file_path(r'D:\Battery\TestRun\cell.binout0000', 'binout') model_b = dpf.Model(dsb) print(model_b)

Which Operating System causes the issue?

Windows

Which DPF/Ansys version are you using?

Ansys 2023 R2

Which Python version causes the issue?

3.10

Installed packages

accessible-pygments==0.0.4 alabaster==0.7.13 altair==5.0.1 ansys-api-dyna==0.3.1 ansys-api-geometry==0.2.12 ansys-api-meshing-prime==0.1.1 ansys-dpf-core==0.8.1 ansys-dpf-gate==0.3.1 ansys-dpf-gatebin==0.3.1 -e git+https://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@github.com/ansys/pydyna.git@862d8fcff517afa16e9212431ba54a3aa18b4b2e#egg=ansys_dyna_core -e git+https://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@github.com/ansys/pygeometry@604f46099708e690255dc93589185f3a0b067a28#egg=ansys_geometry_core ansys-grpc-dpf==0.7.1 ansys-meshing-prime==0.4.0.dev6 ansys-sphinx-theme==0.9.9 anyascii==0.3.2 anyio==3.7.0 appdirs==1.4.4 argon2-cffi==21.3.0 argon2-cffi-bindings==21.2.0 arrow==1.2.3 astroid==2.15.5 asttokens==2.2.1 async-lru==2.0.2 attrs==23.1.0 Babel==2.12.1 backcall==0.2.0 beartype==0.15.0 beautifulsoup4==4.12.2 bleach==6.0.0 blinker==1.6.2 cachetools==5.3.1 certifi==2023.5.7 cffi==1.15.1 charset-normalizer==3.1.0 click==8.1.6 colorama==0.4.6 comm==0.1.3 commonmark==0.9.1 contourpy==1.1.0 cycler==0.11.0 debugpy==1.6.7 decorator==5.1.1 defusedxml==0.7.1 docutils==0.20.1 exceptiongroup==1.1.1 executing==1.2.0 fastjsonschema==2.17.1 fonttools==4.40.0 fqdn==1.5.1 gitdb==4.0.10 GitPython==3.1.32 google-api-core==2.11.1 google-api-python-client==2.90.0 google-auth==2.21.0 google-auth-httplib2==0.1.0 googleapis-common-protos==1.59.1 grpcio==1.56.0 grpcio-health-checking==1.48.2 httplib2==0.22.0 idna==3.4 imageio==2.31.1 imageio-ffmpeg==0.4.8 imagesize==1.4.1 importlib-metadata==6.7.0 iniconfig==2.0.0 ipykernel==6.23.3 ipython==8.14.0 ipywidgets==8.0.6 isoduration==20.11.0 jedi==0.18.2 Jinja2==3.1.2 joblib==1.2.0 json5==0.9.14 jsonpointer==2.4 jsonschema==4.17.3 jupyter-events==0.6.3 jupyter-lsp==2.2.0 jupyter_client==8.3.0 jupyter_core==5.3.1 jupyter_server==2.7.0 jupyter_server_terminals==0.4.4 jupyterlab==4.0.2 jupyterlab-pygments==0.2.2 jupyterlab-widgets==3.0.7 jupyterlab_server==2.23.0 kiwisolver==1.4.4 lazy-object-proxy==1.9.0 livereload==2.6.3 markdown-it-py==3.0.0 MarkupSafe==2.1.3 matplotlib==3.7.1 matplotlib-inline==0.1.6 mdurl==0.1.2 mistune==3.0.1 nbclient==0.8.0 nbconvert==7.6.0 nbformat==5.9.0 nbsphinx==0.9.2 nest-asyncio==1.5.6 notebook_shim==0.2.3 numpy==1.23.5 numpydoc==1.5.0 overrides==7.3.1 packaging==23.1 pandas==2.0.3 pandocfilters==1.5.0 parso==0.8.3 pickleshare==0.7.5 Pillow==9.5.0 Pint==0.22 platformdirs==3.8.0 pluggy==1.2.0 pooch==1.7.0 prometheus-client==0.17.0 prompt-toolkit==3.0.38 protobuf==3.20.3 psutil==5.9.5 pure-eval==0.2.2 pyarrow==12.0.1 pyasn1==0.5.0 pyasn1-modules==0.3.0 pycparser==2.21 pydata-sphinx-theme==0.13.3 pydeck==0.8.0 Pygments==2.15.1 Pympler==1.0.1 pypandoc==1.11 pyparsing==3.1.1 pyrsistent==0.19.3 pytest==7.4.0 pytest-sphinx==0.5.0 python-dateutil==2.8.2 python-json-logger==2.0.7 pytz==2023.3 pytz-deprecation-shim==0.1.0.post0 pyvista==0.39.1 pywin32==306 pywinpty==2.0.10 PyYAML==6.0 pyzmq==25.1.0 recommonmark==0.7.1 requests==2.31.0 rfc3339-validator==0.1.4 rfc3986-validator==0.1.1 rich==13.4.2 rsa==4.9 scikit-learn==1.2.2 scipy==1.11.0 scooby==0.7.2 Send2Trash==1.8.2 six==1.16.0 smmap==5.0.0 sniffio==1.3.0 snowballstemmer==2.2.0 soupsieve==2.4.1 Sphinx==7.0.1 sphinx-autoapi==2.1.1 sphinx-autobuild==2021.3.14 sphinx-autodoc-typehints==1.23.3 sphinx-copybutton==0.5.2 sphinx-gallery==0.13.0 sphinx-jinja==2.0.2 sphinx-notfound-page==0.8.3 sphinxcontrib-applehelp==1.0.4 sphinxcontrib-devhelp==1.0.2 sphinxcontrib-htmlhelp==2.0.1 sphinxcontrib-jsmath==1.0.1 sphinxcontrib-qthelp==1.0.3 sphinxcontrib-serializinghtml==1.1.5 sphinxcontrib-websupport==1.2.4 stack-data==0.6.2 streamlit==1.25.0 tenacity==8.2.2 terminado==0.17.1 threadpoolctl==3.1.0 tinycss2==1.2.1 toml==0.10.2 tomli==2.0.1 toolz==0.12.0 tornado==6.3.2 tqdm==4.65.0 traitlets==5.9.0 typing_extensions==4.6.3 tzdata==2023.3 tzlocal==4.3.1 uri-template==1.3.0 uritemplate==4.1.1 urllib3==1.26.16 validators==0.20.0 vtk==9.2.6 watchdog==3.0.0 wcwidth==0.2.6 webcolors==1.13 webencodings==0.5.1 websocket-client==1.6.1 widgetsnbextension==4.0.7 wrapt==1.15.0 zipp==3.16.2 (py310) PS D:\PYDYNA_PRE_RELEASE\pydyna>

PProfizi commented 1 year ago

Hi @kanthadya, this is strange, as this example of result extraction from a binout has never failed as far as I remember, and it being in the dev doc means that it still runs. Could you please share the error you get when running the script above on your binout file?

kanthadya commented 1 year ago 
dsb = dpf.DataSources()

dsb.set_result_file_path(r'D:\Battery\TestRun\cell.binout0000', 'binout')

model_b = dpf.Model(dsb)

print(model_b)
DPF Model
------------------------------
Unknown analysis
Unit system: Undefined
Physics Type: Unknown
Available results:
------------------------------
DPF  Meshed Region: 
  1 nodes 
  0 elements 
  Unit:  
  With 
------------------------------
DPF  Time/Freq Support: 
  Number of sets: 0 
Cumulative     Frequency ()   LoadStep       Substep         

Process finished with exit code 0
PProfizi commented 1 year ago

Note: maybe linked to https://github.com/ansys/pydpf-core/issues/976

straponiek commented 8 months ago

Hi, I have a similar issue when I access the DPF model and print the available results:

model = dpf.Model(path/to/binout_file.binout) (I've noticed that for the file to be read I need to add a .binout extension to it)

I get only a partial list of all the results in the file. It's missing the nodout_ results which I'm looking for in my analysis, and I know the results are inside the file because I can access them through LS-PrePost.

Available results:
     -  global_time_step: TimeFreq_steps Global Time Step
     -  global_kinetic_energy: TimeFreq_steps Global Kinetic Energy
     -  global_internal_energy: TimeFreq_steps Global Internal Energy
     -  global_spring_damper_energy: TimeFreq_steps Global Spring Damper Energy
     -  global_hourglass_energy: TimeFreq_steps Global Hourglass Energy
     -  global_system_damping_energy: TimeFreq_steps Global System Damping Energy
     -  global_sliding_interface_energy: TimeFreq_steps Global Sliding Interface Energy
     -  global_external_work: TimeFreq_steps Global External Work
     -  global_eroded_kinetic_energy: TimeFreq_steps Global Eroded Kinetic Energy
     -  global_eroded_internal_energy: TimeFreq_steps Global Eroded Internal Energy
     -  global_eroded_hourglass_energy: TimeFreq_steps Global Eroded Hourglass Energy
     -  global_total_energy: TimeFreq_steps Global Total Energy
     -  global_energy_ratio: TimeFreq_steps Global Energy Ratio
     -  global_energy_ratio_wo_eroded: TimeFreq_steps Global Energy Ratio Wo Eroded
     -  global_velocity: TimeFreq_steps Global Velocity
     -  global_added_mass: TimeFreq_steps Global Added Mass
     -  global_added_mass_percentage: TimeFreq_steps Global Added Mass Percentage
     -  part_internal_energy: TimeFreq_steps Part Internal Energy
     -  part_kinetic_energy: TimeFreq_steps Part Kinetic Energy
     -  part_eroded_internal_energy: TimeFreq_steps Part Eroded Internal Energy
     -  part_eroded_kinetic_energy: TimeFreq_steps Part Eroded Kinetic Energy
     -  part_added_mass: TimeFreq_steps Part Added Mass
     -  part_hourglass_energy: TimeFreq_steps Part Hourglass Energy
     -  part_momentum: TimeFreq_steps Part Momentum
     -  part_rigid_body_velocity: TimeFreq_steps Part Rigid Body Velocity
     -  interface_contact_mass: TimeFreq_steps Interface Contact Mass
     -  interface_contact_area: TimeFreq_steps Interface Contact Area
     -  interface_contact_force: TimeFreq_steps Interface Contact Force
     -  interface_contact_moment: TimeFreq_steps Interface Contact Moment

This is my setup:

# Name                    Version                   Build  Channel
ansys-dpf-core            0.10.0                   pypi_0    pypi
ansys-dpf-gate            0.4.1                    pypi_0    pypi
ansys-dpf-gatebin         0.4.1                    pypi_0    pypi
ansys-grpc-dpf            0.8.1                    pypi_0    pypi

ANSYS 2023 R2
Python 3.11.5