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Compare trials across every parameter and target

See how each completed trial moves through its parameters and targets in a single parallel coordinates chart.

What's included​

Parallel coordinates​

Parallel coordinates chart of Hartmann trials across x1, x2, x3 and the Hartman MIN target, colored by target value

  • Open Parallel coordinates from an experiment's Visualization page
  • Each completed trial is drawn as one line, running across every parameter on the left and the selected targets on the right
  • Every axis has its own scale, so parameters and targets with different units can be compared side by side
  • Categorical parameters show one tick per category
  • Hover a line to see that trial's values on every axis

Reorder axes​

  • Drag an axis title left or right to move that axis
  • Place related parameters next to each other, or move a parameter next to a target to see how they relate

Color by target​

  • Lines are colored by the last selected target, so you can follow where trials end up
  • Drag any target from the sidebar onto Color to color by it instead
  • A target dropped onto Color is added to the chart if it is not already selected
  • Use the color scale slider to show only trials within a range of target values
  • Clear Color to show every line in a single color

Overlapping trials​

  • Trials that share the same value on an axis are spread slightly apart, so each one stays visible
  • Trials with unique values stay exactly on their tick

Notes​

  • Only completed trials with a value on every axis are shown
  • Axis order and color choice reset when you leave the Parallel coordinates tab