> For the complete documentation index, see [llms.txt](https://albertlidesign.gitbook.io/ibeso/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://albertlidesign.gitbook.io/ibeso/tutorial/visualization.md).

# Visualization

iBESO imports the pre-bulit look-up table technique as the post-processing method to smooth topologcially optimized results. More details about this method can be found [here](https://www.researchgate.net/publication/362536631_Smoothing_topology_optimization_results_using_pre-built_lookup_tables).

The smoothing mode can be cancled by clicking the "Smoothing Toggle" in the [Options Panel](/ibeso/gui/options-panel.md), as shown in Fig. 1.

![Fig. 1. The Smoothing Toggle in the Options Panel](https://2960853735-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FGg9Y8lKv4D2qh4NbWZvn%2Fuploads%2FblGmsj3qBONTDtvAOtm2%2FA.png?alt=media\&token=111b1e52-d1c4-40f6-a9bc-9ad32a9a6593)

After cancling the smoothing mode, the optimizers show the original topologically optimized results with zig-zag boundaries (see Fig. 2).

![Fig. 2. The original topologically optimized results](https://2960853735-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FGg9Y8lKv4D2qh4NbWZvn%2Fuploads%2F2e0uTU0RVSrpsAMA1SiA%2FB.png?alt=media\&token=cfd9a08a-8d9e-43e7-975e-390dbbf1bd92)