isMonotonicIncreasing

isMonotonicIncreasing(X)

Alias: isMonotonic

X is a scalar/vector.

Check whether the elements in X are monotonically increasing.

a = [2023.01M,2023.02M,2023.03M,2023.04M,2023.05M,2023.06M]
isMonotonicIncreasing(a);
// output
true

a = [1,3,6,5,7,9]
isMonotonicIncreasing(a);
// output
false

a = [1,3,3,5,7,9]
isMonotonicIncreasing(a);
// output
true

a = [NULL,1,3,5,7,9]
isMonotonicIncreasing(a);
// output
true

a = [1,3,5,NULL,7,9]
isMonotonicIncreasing(a);
// output
false

Related functions: isMonotonicDecreasing, isMonotonic