QRFactorization
This block outputs two matrices Q and R, with row pivoting, from the QR factorization of an input matrix. If A is the input matrix then A*E=Q*R where E is a permutation matrix.
Library
MatrixOperations
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
pqr | Provide the permutation matrix | If this paramater is turned ON, the block has one additional output port to provide the permutation matrix. | Number | 0 |
externalActivation | External activation | Specifies whether the block receives an external activation or inherits its activation through its regular input ports. When External Activation is selected, an additional activation port is added to the block. By default, external activation is not selected. | Number | 0 |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
Port 1 | explicit | input | 1 | |
Q | explicit | output | 1 | |
R | explicit | output | 2 | |
Port 4 | explicit | output | pqr | |
Port 5 | activation | input | externalActivation |