답변 있음
How can I get the variant names inside a Simulink variant subsystem
If you run find_system(), set the 'Variants' option (use 'AllVariants'). For subsystem inside the variant subsystem, the propert...

5년 초과 전 | 1

| 수락됨

답변 있음
Use the variable of function for title of a figure
Are you sure? put inputname(1) inside the function. It should show name as "MyStruct" if you call it with fullplot(MyStruct)

5년 초과 전 | 1

답변 있음
Simulink scope not displaying values.
Most likely the settings of the Scope. Click View, Style, set the "Marker" to be none. I've answered at least twice on similar...

5년 초과 전 | 0

답변 있음
Modifying parameters for S-function in a model which is compiled / run in rapid accelerator mode
Before the configureForDeployment line, use set_param('S_Function_Block','Param_Name','Param_Value') to change the parameter for...

5년 초과 전 | 0

답변 있음
How to start a simulation in steady-state ?
In Configuration Parameters, Data Import/Export, you can check and specify "Initial State". You can also save "States" for you...

5년 초과 전 | 0

답변 있음
'keyboard' calls fail outside try..catch when try..catch contains a keyboard call
There is no problem running the code in R2020a. run "which -all keyboard" to see if there are other function called keyboard D...

5년 초과 전 | 0

| 수락됨

답변 있음
How to make recursion faster in Matlab (Matlab seems to forget steps already done)?
You might not need to use recursive function to get the solution. Instead, just calculate the result as a nxn matrix, but, it ne...

5년 초과 전 | 0

답변 있음
How to make recursion faster in Matlab (Matlab seems to forget steps already done)?
The code can be simplified first. I see the potential saving. f(a,1,20) depends on f(a,2,20) and f(a,1,19), which depends on f...

5년 초과 전 | 0

답변 있음
Simulink simulation to confirm the change of a state after n number of cycles
Use a "Detect Change" block and a "Counter" block. If no change is detected for "Nb_cycles" times, the output is ture, otherwis...

5년 초과 전 | 0

답변 있음
Problem with Controlled voltage source
In ideal circuit, connecting a capacitor in pararell with a voltage source would short-circuit the voltage source (when initiall...

5년 초과 전 | 1

| 수락됨

답변 있음
Sizeof error and Z is a scalar/Vector but needs to be matrix
sizeof() is not a function. Maybe you want to use ndims()

5년 초과 전 | 0

답변 있음
Can I access the Unit of a Simulink.Parameter in a Mask?
Yes but it is not very elegant. "INPUTPARAM" is the name of your mask variable. You have to follow that to get the name of the...

5년 초과 전 | 0

| 수락됨

답변 있음
Error using cos.Not enough input arguments.
try this line by line y=pi (cos(y))^2 cos^2*y

5년 초과 전 | 0

| 수락됨

답변 있음
Inline to Anonymous Function
x =@(t) 5*sin(2*pi*1*t).*exp(-.4*t)'

5년 초과 전 | 0

답변 있음
How i convert a phrase like;(_x_1, or %diff) into a valid matlab variable? That i need to create a function?
If just want to create a valid MATLAB variable name, genvarname('_x_1') genvarname('%diff') matlab.lang.makeValidName('%diff'...

5년 초과 전 | 0

| 수락됨

답변 있음
Trying to plot a step response of a given transfer function.
You probably meant tf1=p21. p2 itself is improper. I assume you know what it means in control theory.

5년 초과 전 | 1

| 수락됨

답변 있음
using fprint with prompt
fprintf('The volumn of the cubic is: %d',v)

5년 초과 전 | 1

답변 있음
How to add ground and terminator in protected model
That is why it is called "proteted mode", right? There are different level of protection. You may be able to read-only the model...

5년 초과 전 | 0

답변 있음
Looping a simulink model for multiple time-input
load F.mat % attached % a matrix of F is loaded, it is a 512x201 double array p=size(F,2) % number of columns for n=1:2 % for...

5년 초과 전 | 0

| 수락됨

답변 있음
Unable to print image of Subsystem in Simulink model in 2016b
In R2016b, it seems that the Subsystem needs to be open first. Add a line open_system() first.

5년 초과 전 | 0

| 수락됨

답변 있음
can anybody help me with this error,load a file in workspace and ruleviewer
screen capture is hard to read. But the error seems to be that there are still parameters that are not set in base workspace. Ar...

5년 초과 전 | 0

답변 있음
Matlab not able to finalise running a script for a Simulink model
The warning messages are non-critical. It indicates some signals are "sent" but not used anywhere. Might it be that computer c...

5년 초과 전 | 0

답변 있음
Non Finite Derivative for Integrator Block
Most often this is caused by the ideal Derivative block. You have three in the model, two of them are in series. Comment out al...

5년 초과 전 | 0

답변 있음
MATLAB help with using nested loops in matricies
for x = 1:size(z,1)

5년 초과 전 | 1

답변 있음
Display the final value of a variable of a plot in figure window
something like this %% a=17.63*3.6; i=0:0.5:18 a=a*i; plot(i,a,'linewidth',1); hold on; %% offset=10...

5년 초과 전 | 0

| 수락됨

답변 있음
Start simulink simulation from cetrain time
See these set_param('vdp','SimulationCommand','start') set_param('vdp','SimulationCommand','pause') set_param('vdp','Simulati...

5년 초과 전 | 0

| 수락됨

답변 있음
How can i import a signal and make its frequency as an input parameter.
Your data has 101 points (or 100 intervals). The period of the signal is 1/F, where F is your frequency. So you need to do Data...

5년 초과 전 | 0

답변 있음
How am I using set wrong?
setfield(foo,'fieldName1',bar.fieldName2)

5년 초과 전 | 0

| 수락됨

답변 있음
How to set value of Simulink Rocker Switch from Matlab
This is a Simulink Dashboard block. It needs to be "binding" with another block. Add a Constant block of value "1". Bound the R...

5년 초과 전 | 0

| 수락됨

답변 있음
Simulink Block vs Simulink Model
A Simulink model is made from Simulink blocks. The sum of all its Simulink blocks plus something else (configurations, parameter...

5년 초과 전 | 1

더 보기