Bland.Series.Contour (Elixir Technical Drawing v0.3.0)

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Contour series — iso-level curves on a 2D scalar grid.

Fields:

  • :data — rows of numbers (same shape conventions as Heatmap)
  • :x_edges, :y_edges — length cols + 1 / rows + 1
  • :levels — list of scalar values at which to draw contours
  • :origin — :bottom_left (default) or :top_left
  • :label — legend label for the contour set
  • :stroke, :stroke_width