Last modified by teodoramisan on 2026/02/13 10:11
From version 71.1
edited by teodoramisan
on 2026/02/12 11:52
Change comment: There is no comment for this version
To version 73.5
edited by teodoramisan
on 2026/02/13 09:17
Change comment: There is no comment for this version

Summary

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8 8  
9 9  == Purpose ==
10 10  
11 -This is a Jupyter Lab extension that offers graphical support for TVB and VBI workflows. It is already available in the EBRAINS Lab and it allows users to configure and execute TVB simulations and VBI inference workflows directly from a GUI, while drastically reducing the complexity of configuring them inside a Jupyter Lab notebook. Try edit
11 +This is a Jupyter Lab extension that offers graphical support for TVB and VBI workflows. It is already available in the EBRAINS Lab and it allows users to configure and execute TVB simulations and VBI inference workflows directly from a GUI, while drastically reducing the complexity of configuring them inside a Jupyter Lab notebook.
12 12  
13 13  {{html}}
14 14  <iframe width="1200" height="450" src="https://www.youtube.com/embed/-cjZOsU6PBg" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
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142 142  [[image:export-model-configuration.png||alt="image-20221116130425-1.png" data-xwiki-image-style-alignment="center" height="763" width="1000"]]
143 143  
144 144  
145 -=== 2. Visualize time series resulted from simulations ===
145 +=== 2. Visualize time series resulted from TVB simulations ===
146 146  
147 147  This functionality is available for the **StoreResultsToDrive** component. Right click on the **StoreResultsToDrive** and select the **Open Viewer** option:
148 148  
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156 156  
157 157  [[image:timeseries-plotly.png||alt="view3.png" height="593" width="1100"]]
158 158  
159 +=== 3. Visualize posterior pairplot resulted from an inference workflow ===
160 +
161 +This functionality is available for the SamplePosterior component. Right click on the component and select the Open Viewer functionality.
162 +
163 +This opens a new JupyterLab tab with an editable notebook. After following the instructions in the notebook, you will generate a pairplot of the posterior samples, showing the distribution of each parameter (uncertainty) and the relationships between parameters.
164 +
165 +*Make sure the workflow has been executed so the viewer has data to load.
166 +
167 +[[image:plot-posteriors.png||height="593" width="1100"]]
168 +
159 159  == ==
160 160  
161 161  == Workflow examples ==
plot-posteriors.png
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1 +XWiki.teodoramisan
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TVB Widgets