Sum query operation — Sum • dafr

Reduction operation that sums elements. This operation reduces the dimensionality of the data: a matrix becomes a vector (sum of each column), and a vector becomes a scalar (sum of all elements). See the Julia documentation for details.

Usage

Sum(type = NULL, ...)

Arguments

type: Optional result type (e.g., "Float64"). If NULL, the default type is used.
...: Additional arguments needed to support usage of pipe operator

Value

A query operation object that can be used in a query sequence