MATHEMATICS Packages

Provides a method to compute a moving sample standard deviation incrementally.

Computes the cumulative sum of a numeric array.

Computes for each array element whether an element is a finite number.

Computes for each array element whether an element is NaN.

Computes the L1 norm (Manhattan norm) of an array of values.

Computes an element-wise comparison (less than or equal to) of an array.

Computes the infinity norm (Chebyshev/supremum norm) of an array of values.

Computes the lower interquartile mean (lower midmean) of a numeric array.

Computes the mid-range of a numeric array.

Computes a trimmed midrange of a numeric array

Computes the minimum value of an array.

Computes a moving arithmetic mean over an array.

Computes a moving minimum over a numeric array.

Computes a moving product over an array.

Computes a moving sample standard deviation over a numeric array.

Computes a moving sum over an array.

Computes a moving sample variance over a numeric array.

Computes the geometric mean of an array of values ignoring any values which are not numeric.

Computes the harmonic mean of an array of values ignoring any values which are not numeric.

Computes the maximum value of an array ignoring non-numeric values.