photo

Matthias Walle


Active since 2016

Followers: 0   Following: 0

Statistics

  • Knowledgeable Level 1
  • First Answer

View badges

Feeds

View by

Answered
Hilbert transform in simulink for real-time purposes
Hi, you might be able to use the MATLAB Function Block and include hilbert as extrinsic function. Downside of this is that t...

8 years ago | 0

Answered
how to use simulation output data as input for optimization (fmincon), and then the output of fmincon inputs to the simulation?
Hi, have you tried using the <http://de.mathworks.com/help/simulink/slref/matlabfunction.html matlabfunction> in simulink? Y...

8 years ago | 0

| accepted

Answered
How can I use the ^ key?
'alt gr' and double tap on the '^,{,[' Button?

8 years ago | 0

Answered
Fit a Matrix (611x4096) complex single in a MySQL or SQLite Database
Hi, you could use the Database Toolbox and the <http://de.mathworks.com/help/database/ug/datainsert.html datainsert function>...

8 years ago | 1

Answered
Why am I receiving error message about singularities in my Simulink model!!!
Hi, There is already a Topic on this <https://de.mathworks.com/matlabcentral/answers/99084-why-am-i-receiving-error-messages-...

8 years ago | 0

Answered
Number to string within numeric matrix
Hi, create a new class file classdef city < uint32 enumeration Atlanta (1) Boston (2) W...

8 years ago | 3

Answered
relation between variable name and program speed
you can use the tic %Code toc Function to compare the speed. My bet is that you can chose any name and it wont af...

8 years ago | 0

Answered
How can ı use second break command?
while 1 while 2 1 break end 2 break end while 3 3 br...

8 years ago | 0

Answered
Strcmp for two different Cells
Do you mean like this? strcmp(var1{1},var2) + strcmp(var1{2},var2) + strcmp(var1{3},var2) and you want to use one single...

8 years ago | 0

Answered
will fsolve/lsqnonlin and excel solver give the same solution to non linear least squares estimation?
You can use optimoptions function to set the step size tolerance and other performance characteristics to fsolve For inst...

8 years ago | 0

Answered
How to transform a string vector in a number vector.
Hello, This is called enumeration classes. <https://de.mathworks.com/help/matlab/matlab_oop/enumerations.html here> I h...

8 years ago | 0

Answered
Latitude longitude to meters on Mars
Hello, Are you looking for something like the Vincenty's formulae in Matlab? It is used to calculate the distance between two...

8 years ago | 0

Answered
How to change the language of 2015b (32bit) from english to chinese?
Hi, <http://www.mathworks.com/matlabcentral/answers/196985-how-do-i-change-the-display-language-of-the-matlab-ui-in-windows-7...

8 years ago | 0

Answered
After installing the 2016a matlab version, I am not able to open any Matlab file in an exiting open Matalb window!
Hi, This sounds like a Dynamic Data Exchange Problem. Have you already tried to re-associate .m and .mat files to MATLAB 2016...

8 years ago | 0

Answered
script or function for moon phase and position with time, lat and lon as inputs
Hi, Have you seen the Moon Phases File by Meysam Mahooti? https://de.mathworks.com/matlabcentral/fileexchange/55270-moon-ph...

8 years ago | 0