Reshape
Changes the dimensionality of a vector or matrix signal.
Description
The Reshape block changes the dimensionality of the input signal to the dimensionality specified by the Output dimensionality parameter.
For example, you can convert a vector of length N to a matrix of size 1 by N or N by 1.
Ports
Parameters
Output Dimensionality - dimensionality of the output signal
Column vector (by default) | Row vector | Customize
Output dimensionality.
| Output dimension | Description |
|---|---|
|
Converts a vector, matrix or multidimensional input signal into a column matrix of size M by 1, where M is the number of elements in the input signal. For matrices, the conversion is performed in column order. For multidimensional arrays, the transformation is performed on the first dimension. |
|
Converts a vector, matrix, or multidimensional input signal into a row matrix of size 1 by N, where N is the number of elements in the input signal. For matrices, the conversion is performed in column order. For multidimensional arrays, the conversion is performed on the first dimension. |
|
Converts the input signal into an output signal, the dimensions of which are customised by the Output Dimensions parameter. |
Output Dimensions - dimensions of the output signal
(1,1) (by default).
Dimensions for the output signal.
-
(N)- for vector output signal the parameter is set as a scalar defining the number of elements of the output vector. -
(N, M)- for matrix output signal the parameter is set as a vector defining the number of rows and columns of the output matrix. The value of the parameter must correspond to the number of elements in the input signal. In the case of matrix signals, the data are selected from the columns of the input matrix and sequentially entered into the columns of the output matrix.