determine amplitude
command: AM [<trc> <lo-time> <hi-time>] [<min>] [<max>] [<minpos>] [<maxpos>]
Determines maximum amplitude of trace <trc> within time window from <lo-time> to <hi-time>. If no parameter is specified the trace and the time window is selected simultaneously by graphic cursor. If no output parameter is specified the result is displayed on the dialog channel(s).
parameters
- <trc> parameter type: trace
Trace to determine maximum amplitude
- <lo-time>, <hi-time> parameter type: real
Time window to search for maximum amplitude. If no parameter is specified the trace and time window is selected simultaneously by graphic cursor.
- <min> parameter type: symbol address
Output symbol for minimum value
- <max> parameter type: symbol address
Output symbol for maximum value
- <minpos> parameter type: symbol address
Output symbol for position of minimum (relative time)
- <maxpos> parameter type: symbol address
Output symbol for position of maximum (relative time)
qualifiers
- /nomark
Selections are not marked on display
- /abs
<max> contains largest absolute value in specified time window
examples
- am 1 0. 10.
- determine maximum and minimum of first trace between 0 and 10 sec and display it on screen
- am 1 0. 10. &min &max
- determine maximum and minimum of first trace between 0 and 10 sec and store results in symbols "min" and "max"
- am 1 0. 10. ;;;;&MAXPOS
- determine position of maximum between 0 and 10 sec of first trace and store it in symbol "maxpos"
