Cursor/Mark Global Max/Min

You can calculate the global Maximum
[code]
GlobalMaximum(Signal, EVENT_EXTRACT)
[/code]
and add the FPScript formula into the 2D-diagram as new curve. Activate the symbols for this curve. Now you see directly the global maximum of your signal in the diagram.
With the cursor you can go to the next or previous extremum. You can use the commands To Previous Peak Value and To Next Peak Value to move the cursor from peak value to peak value. On the Cursors tab in the Properties dialog box of a worksheet or document, you can specify whether local maxima, local minima or both are to be addressed. Here you can also enter a hysteresis, which determines what should or should not be recognized as an extremum. If some are skipped when navigating the extrema, you need to decrease the hysteresis. If small waves or noise in the course of the signal are recognized as extrema, then you need to increase the hysteresis.

See also
Analyzing Data|Analyzing Signals with Cursors|Curosr Environment

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If the input signal of the [b]GlobalMaximum[/b] function is a signal with y- and x-components the result is also a signal. If the input signal is a data series you have to create signal:
[code]
Dim idx = GlobalMaximum(data, EVENT_INDEX)
Signal(data[idx],idx)
[/code]

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