accumproducts (MathScript RT Module Function)
Owning Class: basic
Requires: MathScript RT Module
Syntax
c = accumproducts(a)
c = accumproducts(a, b)
Legacy Name: cumprod
Description
Computes the cumulative products of vectors and matrices.
Inputs
| Name | Description | ||||
|---|---|---|---|---|---|
| a | Specifies a vector or matrix. | ||||
| b | Specifies whether to compute the column-wise or row-wise cumulative products when a is a matrix. b is an integer that accepts the following values.
|
Outputs
| Name | Description |
|---|---|
| c | Returns the cumulative products of a. c is a vector or matrix of the same size as a. If a is a vector, c returns a vector of the cumulative products of a. If a is a matrix and you do not specify b, c returns a matrix whose elements are the column-wise cumulative products of a. |
Examples
A = [1:1:15]
C = accumproducts(A)