MINMAX – Running minimum and maximum

Block SymbolLicensing group: STANDARD

Function Description
The MINMAX function block evaluates minimum and maximum from the last n samples of the u input signal. The output $RDY = off$ indicates that the buffer contains less than n samples. In such a case the minimum and maximum are found among the available samples.

This block propagates the signal quality. More information can be found in the 1.4 section.

Input

u	Analog input of the block	Double (F64)
R1	Block reset	Bool

Parameter

n	Number of samples for analysis $↓$ 1 $↑$ 10000000 $⊙$ 100	Long (I32)
nmax	Allocated size of array $↓$ 10 $↑$ 10000000 $⊙$ 200	Long (I32)

Output

ymin	Minimal value found	Double (F64)
ymax	Maximal value found	Double (F64)
RDY	Outputs valid (ready flag)	Bool

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