= 4 x 3 x 2 x 1 4! = 24 Calculate our permutation value n P r for n = 6 and r = 2: 6 P 2 = 720: 24: 6 P 2 = 30. Permute 2.5.2 For Mac Crack Download – Is the latest version of the most advanced and easy to use media converter software for mac which allows you to convert all your media files to a simple Drag & Drop. Permute 2 Mac Crack has the most simplicity, which allows you to easily convert your video files without any special knowledge. Permutation Problem 1. Choose 3 horses from group of 4 horses. In a race of 15 horses you beleive that you know the best 4 horses and that 3 of them will finish in the top spots: win, place and show (1st, 2nd and 3rd).
Rearrange dimensions of multidimensional array dimensions
4 Permute 3
Description
The Permute Dimensions block reorders the elements of the input signal by permuting its dimensions. You specify the permutation to be applied to the input signal using the Order parameter.
For example, to transpose a 3-by-5 input signal, specify the permutation vector
[2 1]
for the Order parameter. When you do, the block reorders the elements of the input signal and outputs a 3-by-5 matrix.You can use an array of buses as an input signal to a Permute Dimensions block. For details about defining and using an array of buses, see Combine Buses into an Array of Buses.
Input
Port_1
— Input signal
scalar | vector | matrix | N-D array
This port accepts scalar, vector, matrix, and N-dimensional signals of any data type that Simulink® supports, including fixed-point, enumerated, and nonvirtual bus data types.
Data Types:
half
| single
| double
| int8
| int16
| int32
| int64
| uint8
| uint16
| uint32
| uint64
| Boolean
| fixed point
| enumerated
| bus
Output
Port_2
— Permutation of input signal
scalar | vector | matrix | N-D array
The block outputs the permutation of the input signal, according to the value of the Order parameter. The output has the same data type as the input.
Data Types:
half
| single
| double
| int8
| int16
| int32
| int64
| uint8
| uint16
| uint32
| uint64
| Boolean
| fixed point
| enumerated
| bus
Parameters
Order
— Permutation vector
[2,1]
(default) | N
-element vector, where N
is the number of dimensions of the input signal
Specify the permutation order to apply to the dimensions of the input signal. The value of this parameter must be an
N
-element vector where N
is the number of dimensions of the input signal. The elements of the permutation vector must be a rearrangement of the values from 1 to N
.For example, the permutation vector
[2 1]
applied to a 5-by-3 input signal results in a 3-by-5 output signal, in other words, the transpose of the input signal.Programmatic Use
Block Parameter: Order |
Type: character vector |
Value: N-element vector |
Default: '[2 1]' |
Model Examples
Use the Permute Dimensions block to permute the first and third dimensions of a 3-by-4-by-5 input array.
Block Characteristics
Data Types | Boolean | bus | double | enumerated | fixed point | half | integer | single |
Direct Feedthrough | yes |
Multidimensional Signals | no |
Variable-Size Signals | yes |
Zero-Crossing Detection | no |
Extended Capabilities
C/C++ Code Generation
Generate C and C++ code using Simulink® Coder™.
PLC Code Generation
Generate Structured Text code using Simulink® PLC Coder™.
Fixed-Point Conversion
Design and simulate fixed-point systems using Fixed-Point Designer™.
Permute 2 2 4 5
See Also
Math Function |
permute
Topics
Permute 2 2 4 5 Tetramethylhexane
Introduced in R2007a