Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
MATTRAN
Matrix Transpose
Block Screenshot
Contents
Palette
Description
This block transposes an MxN matrix to a NxM matrix. The result depends on rule parameter. When this parameter is equal to :
1 : the block outputs the transposed matrix.
2 : the block outputs the transposed matrix of the conjugate matrix.
The equivalent operators of this block in Scilab are y=u.' and y=u'. See quote (').
Dialog box
Datatype(1=real double 2=Complex)
It indicates the data type of the output. It support only the two types double (1) and complex (2). If we input another entry in this label xcos will print the message "Datatype is not supported".
Properties : Type 'vec' of size 1.
rule(1=.' 2=')
Indicates the transposition rule. See the description for more information.
Propriétés : Type 'vec' de taille 1.
Example
. Complex -- -- -- -- | 1+i 2+3i 3+2i | Tranpose (.') | 1+ i 4+ i | | 4+i 5-8i 6-2i | -----------> | 2+3i 5-8i | -- -- | 3+2i 6-2i | . -- -- . Complex -- -- -- -- | 1+i 2+3i 3+2i | Tranpose (') | 1- i 4- i | | 4+i 5-8i 6-2i | -----------> | 2-3i 5+8i | -- -- | 3-2i 6+2i | . -- -- . Real -- -- -- -- | 1 -2 3 | Tranpose | 1 4 | | 4 5 6 | -----------> |- 2 5 | -- -- | 3 6 | . -- --
Default properties
always active: no
direct-feedthrough: yes
zero-crossing: no
mode: no
regular inputs:
- port 1 : size [-1,-2] / type 1
regular outputs:
- port 1 : size [-2,-1] / type 1
number/sizes of activation inputs: 0
number/sizes of activation outputs: 0
continuous-time state: no
discrete-time state: no
object discrete-time state: no
name of computational function: mattran_m
Interfacing function
SCI/modules/scicos_blocks/macros/MatrixOp/MATTRAN.sci
Computational function
SCI/modules/scicos_blocks/src/c/mattran_m.c
SCI/modules/scicos_blocks/src/c/matztran_m.c
Authors
Fady NASSIF INRIA
Alan Layec INRIA
| << MATSUM | Matrix operation palette | MATZCONJ >> |