Company Events Academic Community Support Solutions Products & Services Contact NI MyNI

accumsums (MathScript RT Module Function)

LabVIEW 2012 MathScript RT Module Help

Edition Date: June 2012

Part Number: 373123C-01

»View Product Info
Download Help (Windows Only)

Owning Class: basic

Requires: MathScript RT Module


c = accumsums(a)

c = accumsums(a, b)

Legacy Name: cumsum


Computes the cumulative sums of vectors and matrices.



Name Description
a Specifies a vector or matrix.
b Specifies whether to compute the column-wise or row-wise cumulative sums when a is a matrix. b is an integer that accepts the following values.

1 Computes the column-wise cumulative sums of a.
2 Computes the row-wise cumulative sums of a.


Name Description
c Returns the cumulative sums 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 sums of a. If a is a matrix and you do not specify b, c returns a matrix whose elements are the column-wise cumulative sums of a.


The following table lists the support characteristics of this function.

Supported in the LabVIEW Run-Time Engine Yes
Supported on RT targets Yes
Suitable for bounded execution times on RT Not characterized


A = [1:1:15]
C = accumsums(A)

Related Topics



Your Feedback! poor Poor  |  Excellent excellent   Yes No
 Document Quality? 
 Answered Your Question? 
Add Comments 1 2 3 4 5 submit