Function sum #
Compute the sum of a matrix or a list with values. In case of a multidimensional array or matrix, the sum of all elements will be calculated.
Syntax #
math.sum(a, b, c, ...)
math.sum(A)
math.sum(A, dimension)
Parameters #
| Parameter | Type | Description |
|---|---|---|
args |
… * | A single matrix or multiple scalar values |
Returns #
| Type | Description |
|---|---|
| * | The sum of all values |
Throws #
Type | Description —- | ———–
Examples #
math.sum(2, 1, 4, 3) // returns 10
math.sum([2, 1, 4, 3]) // returns 10
math.sum([[2, 5], [4, 3], [1, 7]]) // returns 22
