Zoltán Csáti
Université libre de Bruxelles
Professional Interests: differential equations, fluid mechanics, extended finite element method, MATLAB
Statistics
RANK
382
of 243,800
REPUTATION
166
CONTRIBUTIONS
37 Questions
70 Answers
ANSWER ACCEPTANCE
81.08%
VOTES RECEIVED
50
RANK
2,046 of 17,054
REPUTATION
788
AVERAGE RATING
4.80
CONTRIBUTIONS
13 Files
DOWNLOADS
47
ALL TIME DOWNLOADS
7622
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Your submissions received 5 five star ratings
Awarded to Zoltán Csáti on 07 Jul 2021
Your submissions were downloaded 30 or more times in a month
Awarded to Zoltán Csáti on 01 Nov 2019
Publish your first review
Awarded to Zoltán Csáti on 09 Oct 2019
Have 1 submission connected to GitHub
Awarded to Zoltán Csáti on 09 Oct 2019
Publish your first submission
Awarded to Zoltán Csáti on 09 Oct 2019
Answer 1 question that was unanswered for more than 30 days
Awarded to Zoltán Csáti on 18 Oct 2018
Contribute at least one answer each month for 6 consecutive months
Awarded to Zoltán Csáti on 20 Jul 2017
Accept 20 answers given by other contributors
Awarded to Zoltán Csáti on 20 Jul 2017
3 of your answers have been accepted
Awarded to Zoltán Csáti on 20 Jul 2017
Provide your first answer ever to someone else's question
Awarded to Zoltán Csáti on 20 Jul 2017
Like a problem or solution
Awarded to Zoltán Csáti on 20 Jan 2013
Solve a problem for the first time
Awarded to Zoltán Csáti on 31 Mar 2012
Content Feed
What frustrates you about MATLAB? #2
Before I started using Python this year, I was a happy MATLAB user. I still like MATLAB because I am efficient in it, but here a...
1 year ago | 8
Question
MATLAB returns empty string from C-MEX file
I have an external C function which takes a double pointer and returns a char. The problem is that when I interface that functio...
3 years ago | 1 answer | 0
1
answer2D Voronoi Diagram with Periodic Boundary Conditions
If you want to create a periodic 2D Voronoi tessellation, the main steps are the following: 1. Create the seeds on the orig...
3 years ago | 0
Question
Smallest non-zero eigenvalue for a generalized eigenvalue problem
I have two matrices, *A* and *B*, for which I want to solve the generalized eigenvalue problem *Ax*=lambda* *Bx*. In fact I only...
3 years ago | 1 answer | 0
1
answerQuestion
Fast ismember for object arrays
I have an object oriented code which calls the _ismember_ function many times. I saw forum discussions recommending the unducume...
3 years ago | 0 answers | 0
0
answersQuestion
Progress bar for file download
I would like to know how much of a file is downloaded when using *urlwrite*. It gives indication to the user about the process.
3 years ago | 0 answers | 0
0
answersQuestion
Graphical issues when opening an OpenGL program from MATLAB
I use the finite element visualizer *GLVis*, based on OpenGL. When I run it from the terminal, it works as it should. However, w...
3 years ago | 0 answers | 0
0
answersSolved
Pernicious Anniversary Problem
Since Cody is 5 years old, it's pernicious. A <http://rosettacode.org/wiki/Pernicious_numbers Pernicious number> is an integer w...
4 years ago
Solved
The 5th Root
Write a function to find the 5th root of a number. It sounds easy, but the typical functions are not allowed (see the test su...
4 years ago
Question
parfor results core dump
MATLAB R2015b crashes on 64 bit Linux. I managed to track the cause of failure to this chunk of code values = cell(1, nElem...
4 years ago | 0 answers | 0
0
answersQuestion
Observe graphics object added to the axes
I have an axes object which contains several child objects (lines, patches, etc.). I have a function which sets the callback fun...
4 years ago | 2 answers | 1
2
answersQuestion
Should I indicate no input arguments to a function?
Suppose I have a function which requires no inputs. Should I indicate it with parentheses () or leave it naked? Both cases work,...
4 years ago | 1 answer | 0
1
answer
Question
Why does the function 'details' show more than 'disp' for objects?
According to the documentation, the 'details' function provides more information when the input is an object than 'disp'. Howeve...
4 years ago | 1 answer | 1
1
answerQuestion
Test suite for regular expressions
Where could I find a test package for regular expressions in MATLAB? There are many in different languages, but the MATLAB synta...
5 years ago | 1 answer | 1
1
answerQuestion
Where is MATLAB's function browser in the Editor?
In older MATLAB releases (e.g. 2011a), there was an icon in the Editor which popped up the functions seen in an m-file so that I...
5 years ago | 1 answer | 0
1
answerQuestion
Return output from the main function after a specific callback
I am building a GUI programatically. I created a *_main_* function which sets the GUI objects and their callback definitions. Af...
5 years ago | 1 answer | 0
1
answerQuestion
Dependent property is shown in the variable editor even before its get method
I have a class with a dependent property. But even before I invoke its get method, its value is shown in the Variable Editor. Ho...
5 years ago | 1 answer | 0
1
answerHow to assign pointers to an object's property?
After thorough discussions, the answer can be found on <http://stackoverflow.com/questions/33543906/how-to-assign-pointers-to-an...
6 years ago | 1
| accepted
Question
How to assign pointers to an object's property?
I want to create a finite element object oriented program. I have a class *Node*. Since the nodes in a finite element mesh (repr...
6 years ago | 1 answer | 1
1
answerQuestion
How to call subclass constructor
I have a class *mesh1D*. I want to create an another class, called *crack* to be the subclass of *mesh1D*. My subclass has one (...
6 years ago | 1 answer | 0
1
answerQuestion
How to efficiently update an image if one matrix element is changed
I have a matrix in which I change only one element in every iteration of a loop. I want to display that matrix as an image using...
6 years ago | 1 answer | 0
1
answerSubmitted
Fourier differentiation
Fourier spectral differentiation of a periodic real function
6 years ago | 1 download |
Question
File path containing %
I would like to get the path for directories containing % (like %MATLAB_ROOT%, %APPDATA%, etc.) in Windows. However, functions l...
6 years ago | 1 answer | 0
1
answerQuestion
Can I use Visual Studio 2013 with MATLAB R2011a unofficially?
Has anyone experience if one can use the Microsoft Visual Studio 2013 compiler with MATLAB R2011a using <http://www.mathworks.co...
6 years ago | 1 answer | 0
1
answerSubmitted
Computational cost for Cramer's rule
Demonstrate the huge cost of Cramer's rule on a system of linear equations.
6 years ago | 1 download |
Submitted
Chebyshev to monomial basis
Chebyshev to monomial basis conversion
6 years ago | 2 downloads |
Submitted
Monomial to Chebyshev basis
Monomial to Chebyshev basis conversion
6 years ago | 1 download |
rand matrix for FM
I recommend you to generate the matrix of the required size and then modify one element of it so that the sum holds. E.g. A ...
6 years ago | 0
