contramundum53

Add `AtomsArtifactViewer`

4

## Contributor License Agreement This repository (``optuna-dashboard``) and [Goptuna](https://github.com/c-bata/goptuna) share common code. This pull request may therefore be ported to Goptuna. Make sure that you understand the consequences concerning licenses...

Scatter plot of ranks as a more readable contour plot

1

## Motivation Current contour plot looks like this with around 2000 trials and 8 parameters.   (Plotly version freezes my VSCode so I show the matplotlib version.) These figures...