Keep Minimum (vuo.math.keep.min)

Outputs the smallest value received by this node so far.

This node keeps track of all the values received into its Value port, and outputs the one that is less than or equal to all the others. When an event hits the Reset port, the node forgets its minimum value and starts over with the current Value as the minimum.

Example:

• Value receives 1. Min becomes 1.
• Value receives 4. Min stays at 1.
• Value receives -3. Min becomes -3.

Keywords: <, bottom, bound, few, hold, least, less, limit, low, lower, preserve, range, retain, sample, small, store

Example compositions:

• Spread Bars: Moves two vertical bars to the leftmost and rightmost point that the mouse has hovered. Resets the vertical bars to the current mouse position when the mouse is clicked.