### 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 $\mathtt{\text{RDY}}=\mathtt{\text{off}}$ indicates that the buffer contains less than n samples. In such a case the minimum and maximum are found among the available samples.

Inputs

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

Outputs

 ymin Minimal value found Double (F64) ymax Maximal value found Double (F64) RDY Ready flag (buffer filled) Bool

Parameters

 n Number of samples for analysis (buffer length)  $↓$1 $↑$10000000 $\odot$100 Long (I32) nmax Limit value of parameter n (used for internal memory allocation)  $↓$10 $↑$10000000 $\odot$200 Long (I32)

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