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.
Minstays at 1.
Keywords: <, bottom, bound, few, hold, least, less, limit, low, lower, preserve, range, retain, sample, small, store