ModulusMultiplierColor shift Color change ratePut cursor on a point to highlight its loop
Red points are fixed points
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Soon to come :
· Speed of loop highlighting
· Arrows
· Distinct colors for different loops
✓ Share settings
✓ Save as image
✓ Gallery :
  ▸ flower
  ▸ eye
  ▸ burning forest
  ▸ dream catcher
  ▸ rainbow wheel
  ▸ watermelon

Idea from Mathologer
Bugs, ideas, images for gallery : email me!