# Oguz Kaan Hancioglu

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**Feeds**

Unable to solve stiff differential equation

I think matlab solver couldn't solve the nonlinear probrem within your tolerances. You can use fixed step size which is very sma...

1 year ago | 0

Issue when input to sin(x) is in scientific notation

Your sampling is not sufficient to analyze 60-hertz sine waves. When you update your sampling which is equal to dt, the sine wav...

1 year ago | 0

Updating MATLAB Remotely via Command Line

I think theese links give you idea how to use matlab from command line. https://www.mathworks.com/help/matlab/ref/matlabwindows...

1 year ago | 0

Incomplete reading of MS Word file

I haven't tried for such a huge file but can you try the open word document with fopen and read the whole text using read(fid, '...

1 year ago | 0

i want to control the value of a constant block in simulink by an EditField in appdesigner

You can use the codes in the following topics to change simulink block specific parameters from app designer. https://de.mathwo...

1 year ago | 0

| accepted

Input delay too big when using set_param to change value of constant block.

There is always delay with communication between simulink and app designer. Maybe writing your reference to workspace and using ...

1 year ago | 1

Code generation app fails due to 'Function call failed' caused by toolbox function

You didn't mention the size of the pArrayPtrLLR. I couldn't figure out what is the corresponding variable in your m file. The dy...

1 year ago | 0

Numerical method MATLAB code

The length(x(1:end-1)) and length(t_trap) are not equal. Also, the length(x(1:2:end)) and length(t_simp) are not the equal. I th...

1 year ago | 0

| accepted

Storing x and y data calculated in loop as arrays to be used in the creation of a table.

You can use table data object in matlab. Best x = 1:4'; y = 1:4'; M1 = table(x,y) M2 = table(x,y) M3 = table(x,y) T = ta...

1 year ago | 0

programmatically determine the "variablenamesline" value for import options.

In both figures, the sturcture of each csv files are the same. Frequency and magnitude are in the same row. I suggest to read al...

1 year ago | 0

I need to plot the radiation resistance

You can use yyaxis to create these ype of figure. x = linspace(0,10); y = sin(3*x); yyaxis left plot(x,y) z = sin(3*x).*e...

1 year ago | 0

how to list variable name and values in the WS into a dropdown menu

You can read any value from workspace using evalin command. appArray = evalin('base','baseArray') Unfortunately, in the app de...

1 year ago | 0

How can I implement Layernormalization layer to generate C code?

Have you ever change the codegen target language? cfg = coder.config('lib'); cfg.TargetLang = 'C'; cfg.DeepLearningConfig = c...

1 year ago | 0

Building tall table from tall arrays generates error

Your code wasn't work because "gather(TCount)" returns cell array for each element. Therefore you are trying to write double arr...

1 year ago | 0

I want to create a logic with Subsystems in Simulink like Stateflow without using state machine. What are the alternatives to Stateflow?

You can use the switch case block in Port-Subsystem in Simulink Library. You can use the switch case block with the Switch Case ...

1 year ago | 0

How to change diagonal, subdiagonal and superdiagonal values with respect time while using loop and conditional statement?

As @Dyuman Joshi mentioned, the problem statement is not clear. However vectors don't have diagonal. Please change the A,B, and ...

1 year ago | 0

Extracting available Bus signals in a nested Bus recursively.

Since it is defined is yor base workspace, you can use this, Mathias Benedek (2023). NSTRUCT2CELL (https://www.mathworks.com/ma...

1 year ago | 0

The matlab code does not display the graph with Matlab R2015a

Keep your t variable in symbolic and use fplot to plot the symbolic function. Bests clear all; close all; syms k t I_0=1; mu...

1 year ago | 1

Maltab 2022 coder doesn't produce required structs.

Matlab 2022a doesn't generate the funcname_emxutil.h since there is no dynamic array in my m file. The existing funcname_emxutil...

1 year ago | 0

| accepted

Polyfit function is returning a partial line of best fit

Your code works as expected. There is no solution for curve fitting that covers all sample points. Therefore, you can only fit t...

1 year ago | 0

How to iterate through the struct char to label a new struct correctly?

You can use eval function to use char arrays or strings as a matlab command. data(1).baseFileName =nk('ref_K15rapidscan.mat','b...

1 year ago | 0

Anti-windup techniques for multiple PID Controller feeding the same actuator

I don't understand why you are using both PI and PID for controlling the actuator. You can implement it using a single PID block...

1 year ago | 0

Changing value of variable while simulation is running

You can connect all input variables with the input block including model variables. After that, you can connect the Simulink inp...

1 year ago | 0

I need code for processing of table data

After reading the excel, you can use the diff command to find the difference between elements of an array. Please note that sinc...

1 year ago | 0

Explaining the function of certain blocks

The example explains how the H bridge works. If the armature voltage control is bigger than the threshold, the PWM signal direct...

1 year ago | 1

I am facing error while solving two 2nd order differential equation in which boundary condition are dependent to each other. Any idea where I am doing wrong??

Since boundary conditions are related to each variable, solving all odes in one dsolve command may solve your problem. [psi_1So...

1 year ago | 0

| accepted

How to read a specific value next to a text in a text file?

I understand your data format is text-based as you want to read or write both numbers and strings. If all elements of the data a...

1 year ago | 0

No output from Matlab Table

You are creating Q and T in the function. Function workspace is different than base workspace. Thats why Q and T is not seen in ...

1 year ago | 0

How to plot the equations

You can plot using symblic toolbox. As @Luca Ferro mentioned you need to specify more information. I created a short example f...

1 year ago | 1

simulink model using switch block

You can use matlab function in simulink. https://www.mathworks.com/help/simulink/slref/matlabfunction.html You can implement ...

1 year ago | 0