Teledyne LeCroy WaveRunner XI SERIES Operator’s Manual - Manual (Page 95)

O
PERATOR
’
S
M
ANUAL
Here the two peaks have been identified. The peak with the highest population is peak #1. Example:
totp Total Population
Calculates the total population of a histogram between the parameter cursors. Definition:
escri n the parameter cursors is summed.
Example:
D ption: The count for all populated bins betwee
The total population of this histogram is 9.
WRXi-OM-E Rev C
95
xapk X Co
Definition:
Description: Firs ion
on h
rank
e point where the area to the left is equal to the area to the right), where n is
Example:
ordinate of xx Peak
th
th
Returns the value of the xx peak that is the largest by area in a histogram.
t the peaks in a histogram are determined and ranked in order of total area (for a discuss
ow peaks are identified see the description for the pks parameter). The center of the n
th
ed peak (th
selected by you, is then returned as xapk.
The rightmost peak is the largest, and is thus ranked first in area (1). The leftmost peak, although
higher, is ranked second in area (2). The lowest peak is also the smallest in area (3).