Commands Listed in Alphabetical Order
Examples
HISTOGRAM:STA
TISTICS:WAVEFORMS?
might return
HISTOGRAM:STATISTICS:WAVE FORMS 2.08100000000E+003, indicating that
2081 waveforms were used to create the histogram.
HIStogram:T
YPE
This comma nd sets or queries whether the histogram is displayed linearly or
logarithmically. This is equivalent to selecting Linear o r Logarithmic in the
Display Op
tions section of the Histogram Setup dialog box.
Group
Histogram
Syntax
HIStogram:TYPE {LINEAr | LOG}
HIStogram:TYPE?
Arguments
LINEAr specifies that bin counts smaller than the maximum should be scaled
linearly by dividing the bin count by the maximum bin count.
LOG specifies that bin counts smaller than the maximum should be scaled
logarithmically (log (bin-count)) with log(0) staying at 0 (baseline). The
base of the log does not matter since logs to different bases differ only by a
constant multiplier. Logarithmic scaling provides better visual detail for bins
with low counts.
Examples
HISTOGRAM:TYPE LINEAR displays the count in each bin scaled linearly.
HISTOGRAM:TYPE? might return HISTOGRAM:TYPE LINEAR, indicating that
the histogram display is scaled linearly.
HIStogram:WFMDB:STATE
This command sets or queries whether the histogram counting is made on a
waveform database created on the source of the histogram. This is equivalent to
selecting or clearing the Use Wfm Database check box in the Source sec tion of
the Histogram Setup dialog box.
Group
Histogram
Syntax
HIStogram:WFMDB:STATE { ON | OFF | NR1 }
HIStogram:WFMDB:STATE?
2-152 DSA/CSA/TDS8X00/B Series Programmer Manual
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