Instruction manual

SECTION 3. REPORT: SPLIT
3-16 PC208W, Version 3.0, Instruction Manual
Ln(x) returns the natural log of
element x.
Examples:
Ln(6) = 2.5217
Ln(7/6∗5/1) = 2.4337
Sin(x) returns the sine of element
x in degrees.
Examples:
Sin(7) = -.99996
Sin(7-2+5) = .50603
Spatial functions, included under Mathematical
functions, operate on a per Output Array basis.
The average, maximum, minimum, and
standard deviation of a specified group of
elements within an array are calculated.
SpaAvg(x..y) returns the spatial average
of elements x through y.
Examples:
SpaAvg(1..7) = 258.74
SpaAvg(1,4,7) = 122.54
SpaMax(x..y) returns the maximum value
of elements x through y.
Examples:
SpaMax(1..7) = 1200
SpaMax(1,2,5) = 176
SpaMin(x..y) returns the minimum value
of elements x through y.
Examples:
SpaMin(1..7) = -7.89
SpaMin(1,2,5) = 55.1
SpaSd(x..y) returns the standard
deviation of elements x
through y.
Examples:
SpaSd(1..7) = 394.57
SpaSd(5,2,1) = 49.607
Sqrt(x) returns the square root of
element x.
Examples:
Sqrt(3) = 34.641
Sqrt(3^ 2.0) = 1200
3.3.5.2 Time Series Functions, Details, and
Examples
Time Series functions are used to perform
vertical processing on selected elements, such
as calculating the average of an element over a
specified range of data. Time Series results are
output in three instances:
1. when a Trigger on Stop Condition (F option)
is met
2. at the end of a data file (or within a range
specified by Start and Stop Conditions)
3. when an interval count is met
When the Trigger on Stop Condition (or F
option) is used, any time series data defined in
the Select line is output each time the Stop
Condition is met. Refer to Section 3.3.3.2 for
more information on the Trigger on Stop
Condition.
Results which are output at the end of a file or a
range of data are referred to as Final
Summaries. A typical select line that would
produce a Final Summary is:
1,2,3,4,Avg(4)
This line would output values for elements 1
through 4 each time an array was output.
Additionally, an average value for element 4
would be calculated for the entire file and output
as the last line of data in the output file.
Results which are output at the end of a
specified Interval are Interval Summaries. A
typical select line that would produce an Interval
Summary is:
1,2,3,4,Avg(4;24)
This line would output values for elements 1
through 4 each time an array was output, and
an average value for element 4 would be
calculated every 24
th
array and output as an
additional column in the file. An additional
summary would occur for an Interval Count if
the count was not evenly divisible into the
number of output arrays present in the Input
File. The summary, in this case, is calculated
from an incomplete interval count.
The interval count in a Time Series Function is
optional and does not require a decimal point.
To determine the interval, SPLIT counts the
number of arrays which meet the specified
conditions (Stop, Start, and Copy). If the time
synchronize function is enabled, the Time
Series functions remain synchronized to the