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**Content Feed**

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MATLAB genetic algorithm integer optimization toolbox returns values higher than boundaries and doesn't satisfy inequality constraints. Why?

I'm using MATLAB R2016a genetic algorithm optimization toolbox to optimize 80 integer values. I have these constraints: ...

7 years ago | 1 answer | 0

### 1

answerQuestion

MATLAB R2016a app designer font names drop down menu in empty

In my MATLAB R2016 app designer, font names drop down menu in empty (for all components) but I have access to font names in othe...

7 years ago | 1 answer | 0

### 1

answerQuestion

Store MATLAB app designer variables to work-space

Hi. How we can store app designer variables to MATLAB R2016a main window work-space. We have this behavior in GUIDE. There I ca...

7 years ago | 4 answers | 2

### 4

answersQuestion

Automatically close parenthesis when we open it

As you know in other interpreters and compilers we have a good functionality that when we open a parenthesis (or {} and []), edi...

8 years ago | 4 answers | 1

### 4

answersQuestion

how MATLAB's parfeval function works?

In MATLAB documentation we have a code example for parfeval function. I have some questions about it. This is the code: p =...

8 years ago | 0 answers | 0

### 0

answersQuestion

A problem in MATLAB OOP documentation

In MATLAB R2014b OOP documentation in page '10-33' we have some codes about 'Supporting Both Handle and Value Subclasses'. You c...

8 years ago | 1 answer | 0

### 1

answerQuestion

Object array implemenation in MATLAB OOP

Suppose that we have this class in MATLAB R2014b : classdef Pre properties Value end methods ...

8 years ago | 1 answer | 0

### 1

answerQuestion

Refresh weights of neural network without `Configure` function in MATLAB

As you know we can use configure function in MATLAB to initial weights and biases but this function configure all networks (...

8 years ago | 1 answer | 0

### 1

answerQuestion

Randperm and weight initialization of a neural network in parfor loop

Hi. These is a discussion here. please read it : http://stackoverflow.com/questions/25781336/using-rngshuffle-function-in-...

8 years ago | 0 answers | 0

### 0

answersQuestion

Server or workstation? how can I choose a good system for parallel computing of MATLAB?

I need a high performance system for my MATLAB R2014a calculation. beside number of cores (logical cores) I need fast cores,...

8 years ago | 0 answers | 0

### 0

answersQuestion

Best Validation check number for MATLAB neural network

I'm using 10-fold cross validation and patternent function for a binary classification problem in MATLAB. When I see neural ...

8 years ago | 1 answer | 0

### 1

answerQuestion

Finding best neural network structure using optimization algorithms and cross-validation

Hi. I'm using optimization algorithm to find best structure+inputs of a 'patternnet' neural network in MATLAB R2014a using 5-...

9 years ago | 3 answers | 0

### 3

answersQuestion

Neural network weight and bias initializaiton problem

Hi. I'm cresting a neural network in one part of my program and using it's weights and biases for another neural network in o...

9 years ago | 1 answer | 0

### 1

answerQuestion

Store .mat files as protected files

Hi. I was searching for a method to encrypt .mat files. I find some pages like : http://www.mathworks.com/matlabcentral/answ...

9 years ago | 1 answer | 0

### 1

answerFailed to embed unzip in your application

Hi. I found a solution for this problem. *Disable firewalls* and check again when firewalls are off.

9 years ago | 0

Question

Difference between position of elements of GUI before and after open it in GUIDE

Hi I'm designing a GUI with GUIDE. When I open a window in GUIDE and after that run it, position of elements like panels,radi...

9 years ago | 0 answers | 0

### 0

answersQuestion

Read a string from text file returning strange characters

I'm reading a string like *"1.0.2"* from text file with these codes : reader = fopen('Address\My_Text.txt'); Out= textsc...

9 years ago | 2 answers | 1

### 2

answersQuestion

File addressing of code for MATLAB compiler

In my codes, there are some functions like *imshow* or *fopen* files that need addressing. When I use my program in MATLAB I...

9 years ago | 1 answer | 0

### 1

answerQuestion

Failed to embed unzip in your application

I want compile my GUI but I have this error in review log file after I compiled it. *Failed to embed unzip in your applic...

9 years ago | 6 answers | 0

### 6

answersQuestion

Add new window to OpeningFcn of MATLAB gui goes to back of main window when running

I have a 'Main_window' in MATLAB guide. I want open a 'New_window' when I run 'Main_window', So I add this code in 'OpeningF...

9 years ago | 1 answer | 0

### 1

answerQuestion

Matlab FTP server client

I want download a specific file from FTP to my desktop so I used this code: ftp_client = ftp('IP','Username','PASS'); ...

9 years ago | 1 answer | 0

### 1

answerQuestion

Heatmap and Contour figures in Matlab

Suppose that I have this information that first column is feature one of a motor, Second column is feature two and column th...

9 years ago | 1 answer | 0

### 1

answerQuestion

Insert whole containing of text file to Matlab

Hi. I have a text file (.txt) that I want insert all containing of it to Matlab and show it in a text box. Sometimes this text ...

9 years ago | 1 answer | 0

### 1

answerQuestion

Insert Values of a Matrix from row 2 using XLSWRITE

Hi. I am using LXSWRITE to export values of a matrix to Excel file. Suppose that I have a 5*20 matrix. I want Matlab write t...

9 years ago | 1 answer | 0

### 1

answerGuide GUI's are all blank gray boxes, something is wrong....

Hi. This is my prlbem: When I connect java to new java (version 6) and run it I have this error : Fatal Error on startup: ...

9 years ago | 0

How do I change the Java Virtual Machine (JVM) that MATLAB is using on macOS?

Hi. I have this problem in Ubuntu when I replace contanining of matlab path jre with 1.6 version of jre. what should I do ? I w...

9 years ago | 0

Question

Matlab gui problem in Ubuntu

Hi. I installed Matlab R2014a 64bit in Ubuntu 13.04 64bit. Last month I designed a program with GUIDE in windows Matlab. Now ...

9 years ago | 0 answers | 0

### 0

answersQuestion

Output probabilities of binary support vector machine classifier

Hi. I’m using SVM for classification of my binary output problem. I want probability of belonging to every class. How can...

9 years ago | 0 answers | 0

### 0

answersQuestion

Weight initialization in patternnet

Hi. Suppose that we create a network and use configure to design the structure after it, so we have: Net = patternnet([3...

9 years ago | 3 answers | 0

### 3

answersQuestion

Low performance of neural network using logsig for output layer

Hi. I have a binary classification problem and using “newff” for it. There is a single output in my neural network structure....

9 years ago | 1 answer | 0