Advantech VisionNavi, User Manual

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VisionNavi User Manual 70
[Creation (Generation function)
]
[Element Order (Element sequence operation)]
[Features (Feature function)]
[Logical Operations (Logical operation)]
Function name Overview Example of use
concat Concatenate two tuples to a new one. Concat := [T1, T2]
gen_const
Generate a tuple of a specific length and ini-
tialize its elements.
Newtuple :=
gen_tuple_const(Length,
Const)
gen_sequence
Generate a tuple with a sequence of equidis-
tant values. Sequence :=
[Start:Step:End]
rand
Return a tuple of random numbers between 0
and 1.
Rand := rand(Length)
Function name Overview Example of use
inverse Invert a tuple. Inverted := inverse(Tuple)
sort
Sort the elements of a tuple in ascending
order.
Sorted := sort(Tuple)
sort_index
Sort the elements of a tuple and return the
indices of the sorted tuple.
Indices := sort_index(
Function name Overview Example of use
deviation
Return the standard deviation of the ele-
ments of a tuple. Deviation := devia-
tion(Tuple)
tuple_histo_rang
e Calculate the value distribution of a tuple
within a certain value range. tuple_histo_range (T1, 1,
100, 5, T2, BinSize)
length Return the number of elements of a tuple. Length := |Tuple|
max Return the maximal element of a tuple. Max := max(Tuple)
mean
Return the mean value of a tuple of num-
bers.
Mean := mean(Tuple)
median
Return the median of the elements of a
tuple.
Median := median(Tuple)
min Return the minimal element of a tuple. Min := min(Tuple)
sum Return the sum of all elements of a tuple. Sum := sum(Tuple)
Function name Overview Example of use
and Compute the logical and of two tuples. And := T1 and T2
not Compute the logical not of a tuple. Not := not T1
or Compute the logical or of two tuples. Or := T1 or T2
xor
Compute the logical exclusive or of two
tuples.
Xor := T1 xor T2