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Exporting Visualizations ​

Once your results are properly visualized in ParaView, you can export them as images, animations, or data files for reports, presentations, or publications. ParaView provides several export options to suit different needs.

Exporting Images ​

  1. Adjust your view and zoom level in the Render View.
  2. Go to File → Save Screenshot.
  3. Choose the image resolution and format (.png, .jpg, or .tiff).
  4. For high-quality figures (e.g., for research papers), increase the image resolution scale before saving.

Tip: Use a white background and include the scalar bar for clean, publication-ready visuals.

Exporting Animations ​

If your dataset contains time-dependent results, you can export animations as videos or image sequences:

  1. Go to File → Save Animation.
  2. Choose a format (.avi, .mp4, or numbered image files).
  3. Adjust frame rate and resolution based on your needs.
  4. Click OK to render and save the animation.

Exporting Data ​

To extract processed or filtered data:

  1. Select the dataset or filter in the Pipeline Browser.
  2. Go to File → Save Data.
  3. Choose an output format such as .csv, .txt, or .vtu.

This is useful when you want to perform further analysis in Python, MATLAB, or Excel.

Summary ​

In this chapter, we explored how to use ParaView for post-processing simulation results, including exporting images, animations, and data for effective communication and analysis. Mastering these export options ensures your findings are clearly presented and easily shared.

In the following sections, we will put the entire workflow into practice—testing complete implementations from pre-processing and solver stages through to post-processing and visualization.