Engee documentation

Array-Vector Divide

Divides the elements of an array by the elements of a vector along the specified dimension.

array vector divide

Description

Block Array-Vector Divide divides the values of the n-dimensional input array A by the values of the input vector V in the given dimension.

The length of the input V must be the same as the length of the given dimension A. The block Array-Vector Divide divides each element of A by the corresponding element of V.

Consider a three-dimensional input array A (i, j, k) of size M by N by P and an input vector V of size N by 1. If the Divide along dimension parameter is set to 2, the output of the block is Y(i,j,k):

,

where:

.

.

.

The output of the block Array-Vector Divide has the same size as the input array A. This block supports valid and complex input data.

Ports

Input

A - input array
vector | matrix

Input array; vector or matrix.

Data types: Float16, Float32, Float64, Int8, Int16, Int32, Int64, UInt8, UInt16, UInt32, UInt64

V - input vector
vector | matrix

Input vector.

Dependencies

This port appears only when you set the Vector (V) source parameters to Input port.

Data types: Float16, Float32, Float64, Int8, Int16, Int32, Int64, UInt8, UInt16, UInt32, UInt64

Output

Port_1 - output array
vector | matrix

Block output; vector or matrix.

Data types: Float64

Parameters

Divide along dimension - dimension for division
1 (by default) | positive number

Specifies the dimension by which to divide the elements of the input array A by the elements of the vector V.

Data types: Float64

Vector (V) source - source of the vector
Input port (by default) | `Dialog parameter `

Set the source of vector V.

  • Input port - the vector is taken from the input port.

  • Dialog parameter - the vector is taken from the dialogue parameter Vector (V) .

Vector (V) - vector
[0.5 0.25] (by default) | vector

Sets the vector V.

Dependencies

This parameter is only used when Dialog parameter is selected for the Vector (V) source parameters.

Data types: Float64