digitreverseorder (MathScript RT Module Function)
Owning Class: transforms
Requires: MathScript RT Module
Syntax
c = digitreverseorder(a, b)
[c, d] = digitreverseorder(a, b)
Legacy Name: digitrevorder
Description
Permutes the input array into digit-reversed order.
Inputs
| Name | Description |
|---|---|
| a | Specifies the input array. a is an array. If a is a 2D array, digitreverseorder permutes a along the first non-singleton dimension of a. |
| b | Specifies the radix base. The length of the permuted dimension must be an integer power of b. digitreverseorder(a, 2) is equivalent to bitreverseorder(a). |
Outputs
| Name | Description |
|---|---|
| c | Returns the permuted array. |
| d | Returns the digit-reversed index. |
Examples
x = [0:15].';
y = digitreverseorder(x, 2)