# Ankit

Development Engineer, AUDI AG | MATLAB user since 2010 | ~10 years Experience in Automotive Industry | M.Sc Computational Engineering, Ruhr Universität Bochum | B.Tech Mechanical Engineering, Indian Institute of Technology, Roorkee

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Question

Running main model with fixed step solver and subsystem with variable step solver

My aim is to integrate a Simulink protected model which runs on variable step solver with our vehicle plant model which runs on ...

4 månader ago | 2 answers | 0

### 2

answersQuestion

Running Simulation in MATLAB 2018b with different sample time

I have a *.fmu which runs at a time step of 0.1s and my overall model is running at a time step of 1ms. I have one working solut...

mer än ett år ago | 1 answer | 0

### 1

answerUndefined function 'publish' for input arguments of type 'struct' [MATLAB APP Standalone]

I found out in the following link .exe aus MATLAB code, "publish" function nicht erk - Mein MATLAB Forum - goMatlab.de that MAT...

nästan 2 år ago | 0

| accepted

Question

Undefined function 'publish' for input arguments of type 'struct' [MATLAB APP Standalone]

I am facing the below mentioned error when I am using Standalone application created for MATLAB App. It works fine when I run my...

nästan 2 år ago | 1 answer | 0

### 1

answerextracting file from desktop to current folder

Read more about movefile in the following link: Move or rename file or folder - MATLAB movefile - MathWorks Deutschland source ...

nästan 2 år ago | 0

Don't show "NaN" in uitable ,if there not value in a table cell.

Below method will remove NaN with a variable as ' '. But for this you need to convert your array it into cell array first A = [...

nästan 2 år ago | 0

| accepted

write a struct to a ui table

You can follow following steps: S.Name = ["Chang";"Brown";"Ruiz"]; S.Smoker = ["Y";"N";"Y"]; S.SystolicBP = [124;122;130]; S...

nästan 2 år ago | 0

| accepted

why is my plot not showing lines

Edited on 12.09.2022 Problem in your script is that you are not storing your results, values are updated in your "for loop" %...

nästan 2 år ago | 0

| accepted

Simulating a modell with x-values each second

Refer to sim Help Page for more info about different way and properties you can set (write help sim in your MATLAB command windo...

ungefär 2 år ago | 0

how to delet ui callback function in appdesigner when the UI be deleted

In order to delete Callbacks for a deleted UI. You need to navigate to Code view from Design view. Right click the callback an...

ungefär 2 år ago | 0

| accepted

How to detect a value changing in matlab app - numeric edit field

@Tom: I have created one simple example for you. In this example when the EditField values are changed I am doing different ope...

ungefär 2 år ago | 0

| accepted

How to stop (an infinite loop) / the execution of my matlab code via app designer?

@Matlab_Beginner Please find solution to your problem, I have attached *.mlapp file too MATLAB app designer button - MATLAB Ans...

ungefär 2 år ago | 0

| accepted

Solved

Pizza!

Given a circular pizza with radius z and thickness a, return the pizza's volume. [ z is first input argument.] Non-scored bonus...

ungefär 2 år ago

MATLAB app designer button

Please find attached *.zip file where you can see one example (refer below code) properties (Access = public) stop_si...

ungefär 2 år ago | 2

| accepted

How can I set the folder from which the MatLab App-desinger function starts as the default workspace?

you can set paths to specific folders under properties... properties (Access = public) topLevelFolder = pwd; % Get a list of...

ungefär 2 år ago | 2

| accepted

How insert a DropDownValue to Table in AppDesinger

can you let me know your output (app.DropDown.Value is a char or string). you need to convert to desired data type. You can't se...

ungefär 2 år ago | 0

How can i calculate the length of curve?

X=[96.0741000000000,97.1940000000000,98.3139000000000,99.4338000000000,100.553700000000,101.673600000000,102.793500000000,103....

ungefär 2 år ago | 1

How to make the y-axis closer from each other when using addaxis ?

You can change the value of variable "axcompleft" according to your requirement in addaxis.m file (code line: 95) . Default val...

mer än 2 år ago | 1

| accepted

extract data from figure

*.fig file are basically *.mat files. You can try following in order to extract data from *.mat files plot(rand(100,1)); % crea...

mer än 2 år ago | 1

| accepted

Save histogram graphs during for loop operation

n = 1; for i = 8:8:192 Data = rand(100,192); BB = Data (:,n:i); n = i; f=figure; histogram(BB); sa...

mer än 2 år ago | 1

| accepted

matrix variable problem in matlab

read more about repmat A = [1 2]'; A = repmat(A,6,1);

mer än 2 år ago | 0

| accepted

Delete Cells in Cell array in two loops....

You can use cellfun: Apply a function to each cell of a cell array 'isempty' -- true for cells containing an empty array, fa...

mer än 2 år ago | 0

How to move title text to front of plot area

plot(rand(1,50)); t = title('this is my title', 'Units', 'normalized', 'Position', [0.5, 0.75, 0]); t.Color = 'r'; t.FontSize...

mer än 2 år ago | 1

How to deal with Index exceeds the number of array elements ?

load 'signal' start_location = [147,222,302,379,458,538,620,698,777]; start_value = [-81.905,-87.408,-86.262,-...

mer än 2 år ago | 0

| accepted

How to import text present in figure to excel?

There is one way to write the output to *.xlsx-File. speed= 55; time= 35; filename = 'Test.xlsx'; str = sprintf(['speed = %...

mer än 2 år ago | 0

How to remove connecting lines in the line plot for large dataset?

You can use unique to resolve this problem. unique(A) for the array A returns the same values as in A but with no repetitions. ...

mer än 2 år ago | 0

| accepted

Multiple plotting issue?

Few recommendations to your code: try to define all the variable before loop don't use clear all in your code. Calling clear a...

mer än 2 år ago | 0

| accepted

trying to solve an ode using ode45

you forgot to put bracket F = @(t,y)(y/(t+1) + 5*((t+1)/(1+25*t^2))); [t,y] = ode45 (F,[0 1],1); plot(t,y);

mer än 2 år ago | 0

| accepted

Add XTickLabels names from cells array

@Stefano Cucchi I hope this is what you are looking for? n_canali = 5; n_try = 2; nome_canali = {'ai0' 'ai1' 'ai3' 'ai4' 'ai7...

mer än 2 år ago | 1

| accepted

How do I change the text output in Live Scripts?

@Rodney Smith Please try following links to change the font, font size and font style. Colorizing text output » MATLAB Communit...

mer än 2 år ago | 0