Risposto
How to create an output excel file after using uitgetfile to select multiple files?
You have the uiputfile() to create or select a new file, you just need to utilize it. Change the last line to xlswrite(fullfil...

oltre 4 anni fa | 0

Risposto
How I can convert from binary to character?
%% a=[0 0 0 1 0 0 1 0 1 0 1 0 0 1 1 0]; b=sprintf('%d',a) c=reshape(b,[],8) d=bin2dec(c) e=char(d)

oltre 4 anni fa | 0

Risposto
How to download a simulink model used in documentation?
There is a "copy command" link. Run that command in the Command Window to bring up the model.

oltre 4 anni fa | 0

| accettato

Risposto
Select Random columns from a matrix as a signal in Simulink
The number of columns "u" comes from an input of the MATLAB Function block, so the data involved IS variable size. The MATLAB F...

oltre 4 anni fa | 0

Risposto
Data type mismatch error in Simulink
The easiest solution is to add a Data Type Conversion block. The proper solution is to set the proper data type at the relevant...

oltre 4 anni fa | 0

Risposto
Similar lines are much different in time for run due to MATLAB profiler.
It takes time to create "Comp" as a structure. Add the line below first and then profile again. Comp=struct;

oltre 4 anni fa | 0

Risposto
Is it possible to save the output of a command as a variable?
VarName='Test1'; assignin('base',VarName,table)

oltre 4 anni fa | 1

| accettato

Risposto
Data type Double/Boolean error type Matlab/Simulink
Use "Data Type Conversion" block

oltre 4 anni fa | 0

Risposto
Use of Variables in Simulink Matlab Function
In MATLAB Function block Editor, click "Data", define "h" as a parameter.

oltre 4 anni fa | 1

Risposto
how to create cell array using matrix data?
I think you want to convert 4x5x3 matrix data into 4x5 cell, each cell is a 1x3 matrix data. There is a way to do it but I doubl...

oltre 4 anni fa | 1

Risposto
How can I make subscript in SIMULINK block name?
Block name is used to ID the block, so don't use special characters or formating. Use annotations. Double click on the canvas, ...

oltre 4 anni fa | 1

| accettato

Risposto
put two matrices in one matrix, one will take the odd column and the other one take the even column.
C=reshape([A;B],size(A,1),[])

oltre 4 anni fa | 0

Risposto
Run a Simulink model, pause it, change some parameters and resume the simulation
For any of these properties, press Ctrl+E to open the Configuration Parameters dialog window, find the property, such as 'Save F...

oltre 4 anni fa | 0

| accettato

Risposto
How can I demux a "From workspace" vector or array into individual constant blocks?
Don't use the "From Workspace" block. Just use the Constant block, specify the value as "a" and then Demux.

oltre 4 anni fa | 0

| accettato

Risposto
How do I multiply the first 50 values of an array?
A=1:100; A(1:5)=A(1:5)*3

oltre 4 anni fa | 0

| accettato

Risposto
How to extract a matrix from the indexing data
They can not be scaled to the same size as A. Maybe you are looking for the matrix "index" in the below example? see help of in...

oltre 4 anni fa | 0

Risposto
How to solve matrix raised to -1
A^(-1) inv(A)

oltre 4 anni fa | 0

| accettato

Risposto
How do I get time in input?????
t=now

oltre 4 anni fa | 0

Risposto
Multiply matrix column by an equation
A=[1:3;10:10:30]' A(:,1)=log(A(:,1)+1)

oltre 4 anni fa | 0

| accettato

Risposto
regexp function that checks if a specific letter is in the end of a cell (last character)
Don't even need regexp() metForm{i}(end)=='P'

oltre 4 anni fa | 0

| accettato

Risposto
Two matrices (n x 1) & (m x 1) : How to get an output matrix of size (n x m) containing pairs
I would not think you need to create such a matrix. That matrix simply duplicates lots of data. The truly useful and unique data...

oltre 4 anni fa | 0

Risposto
try to have simulink's stop time as a block
Use a Clock block, which outputs the simulation time/clock. Compare the Clock with your Constant block. Connect the output to a ...

oltre 4 anni fa | 0

Risposto
How to call Stateflow charts in a sequence
Use a Function-Call Generator block and a Function-Call Split block to sheduel the calling sequence.

oltre 4 anni fa | 0

Risposto
Simulink: How do you send a function call to another model?
In this case, double click the "In1" Inport block inside the referenced model, check the "Output function call" option under the...

oltre 4 anni fa | 0

Risposto
How format external data for an inport with enum data type defined in data dictionary in Simulink?
double click the Inport block, select the "Signal Attributes" tab, in "Data type', pick "Enum: <class name>" and specify your cl...

oltre 4 anni fa | 0

Risposto
Compile Parametrized Simulink model name
In this case, you might have to use eval() MyCommand=[modelname,'([],[],[],''compile'')']; eval(MyCommand);

oltre 4 anni fa | 1

| accettato

Risposto
how to set data store variable as block parameter variable?
Use a Math function block. y=sin(2*pi*Fr*t), specify Clock multiplied by Fr as input and perform sin() function on it.

oltre 4 anni fa | 0

Risposto
How to convert a char array field in a struct array to a string field in a vectorized fashion.
It can be done but not sure if it is more efficient than the simple for-loop myArray=struct('code',{'a','ab','abc'}) myString=...

oltre 4 anni fa | 0

Risposto
Error when loading external input data into root-level Inport
Simulink model simulation has a "time" element. The true meaning of your data is that you want to input 2 scalar data. The numbe...

oltre 4 anni fa | 0

| accettato

Risposto
Matlab R2021b not generating output from Simulink
Assume "simout" is the name used in the "To Workspace" block, the saving format "Array" need to be set at the "To Workspace" blo...

oltre 4 anni fa | 0