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Marc Jakobi


Vela Solaris

Last seen: etwa ein Jahr vor Aktiv seit 2013

Software innovation for the renewable energy sector.

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Beantwortet
Run Matlab without Admin rights?
This thread is a bit old, but I had the same problem and just found a solution. It's related to this <https://ch.mathworks.com/...

mehr als 6 Jahre vor | 6

Beantwortet
Matlab R2017b has problems with GIT and the configuration file when starting.
Thanks to Mathworks support: I had my MATLAB_PATH environment variable pointing to jre7 (I had set it manually because of an ...

mehr als 6 Jahre vor | 2

Frage


Matlab R2017b has problems with GIT and the configuration file when starting.
Hi, When I open Matlab R2017b (after a fresh install), it fails to start GIT and to read the desktop config file. I get the b...

mehr als 6 Jahre vor | 1 Antwort | 0

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Antwort

Beantwortet
Colorbar not plotting the right colours
You cannot create a colorbar for bar() graphs in Matlab. What you can do is use a loop to create a separate bar graph for each ...

mehr als 7 Jahre vor | 0

Beantwortet
How does one save a struct type to an individual cell inside a table?
Have you tried converting the struct to a cell? doc struct2cell

mehr als 7 Jahre vor | 0

Beantwortet
how to design a neural network
You can find a bunch of examples <https://de.mathworks.com/help/nnet/examples.html here>

mehr als 7 Jahre vor | 0

Beantwortet
How to separate date and time into two tables?
What format do you need the dates in? As strings? If not, I would recommend using datevec() to convert it to a matrix in the fo...

mehr als 7 Jahre vor | 0

Beantwortet
How to create a standalone application of a script that calls "sim" function ?
To create a standalone from a Simulink model, you will need the <mathworks.com/products/simulink-coder/ Simulink Coder>. I don't...

mehr als 7 Jahre vor | 0

Beantwortet
conversion of daily cell into monthly cell.
Use vertical concatenation. month = [day1; day2; day3; ...; day31]; % day1 through day31 would be the variables containing ...

mehr als 7 Jahre vor | 0

Beantwortet
Getting error while plotting a 2d countour
In a GUI created in GUIDE, you may have to specify the axes in which to create the contour. contour(handles.axesName, x, y, ...

mehr als 7 Jahre vor | 0

Beantwortet
Will you show me examples of changing time zones with datetime?
Setting the TimeZone property doesn't change the time of a datetime vector, it just tells Matlab which time zone the datetime ob...

mehr als 7 Jahre vor | 1

Beantwortet
How to overlay plots one above the other?
Set the 'Clipping' property of what you want outside the axes to off. <https://de.mathworks.com/help/matlab/examples/clipping...

mehr als 7 Jahre vor | 1

Beantwortet
Invalid Message ID Format. Is my syntax wrong?
You do not need message() for that function. function area = areaof3ang(x1,y1,x2,y2,x3,y3) if nargin~=6 % this is...

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
How to force output of large figure to not be "scaled", or how to properly print a pdf whose dimensions won't fit on the [small] screen
I haven't exported to PDF, but I used to have similar problems when exporting figures to emf. I have a short script that fixes ...

mehr als 7 Jahre vor | 0

Beantwortet
How to get 1807 point data array to 1806 data array?
The second input must be a vector, not the size of the output. So if you want to interpolate between the points, use something l...

mehr als 7 Jahre vor | 0

Beantwortet
can't use the help docements about matlab2015a
It sounds like a currupt Matlab installation. I would suggest you reinstall Matlab and if the problem still persists, call the M...

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
How do I write a matlab code that requests the user for an array of integers and stores that array into the variable called A. How do I determine whether the integer is odd or even.
doc input Will tell you how to get user input. doc mod could be useful for finding out if a number is odd or even.

mehr als 7 Jahre vor | 0

Beantwortet
How to replace variables in symbolic function with values from a vector
You probably want the function subs()

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
zoom-in into figure, doesn't change Y axes
Try setting the YTickLabelMode or the YTickMode to 'auto' or 'manual'. e. g. ax = gca; ax.YTickLabelMode = 'auto'; ...

mehr als 7 Jahre vor | 2

| akzeptiert

Beantwortet
Change the axis label unit length
You can set the XTick and XTickLabel properties. ax = gca; ax.XTick = [...]; %vector containing ticks you would like (sp...

mehr als 7 Jahre vor | 1

| akzeptiert

Beantwortet
Could someone please point out the error in my code?
If you want to find out if it is correct, look at the units. What you want as a result is currency, let's say £. rate = units...

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
How do you determine which numbers in a vector are factors of 144 by indexing through it using loops?
tf = false(size(vector)); for i = 1:length(vector) if mod(144,vector(i)) == 0 tf(i) = true; end end...

mehr als 7 Jahre vor | 0

Beantwortet
Maximum of my own function
syms x f1 = 5*x + 2; F1 = int(f1); % integrate x_ext = solve(f1 == 0); % solve for x = 0 % limits for x --> -inf &...

mehr als 7 Jahre vor | 1

| akzeptiert

Beantwortet
character array vs cell array empty cells
That's 3 questions ;) # I'm not sure I understand what you mean. If I create a cell array, it displays like this in the comma...

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
place matrix in array part 2
Well if y = [ones(3,1); -ones(3,1)] % or y = [1; 1; 1; -1; -1; -1]; and x is take...

mehr als 7 Jahre vor | 1

| akzeptiert

Beantwortet
How to remove for loops in this code?
If lsqcurvefit() can't be run on matrices, you may not be able to reduce the loop nesting. But if it is a lot of data, you can ...

mehr als 7 Jahre vor | 0

Beantwortet
Copying Profile results into Word/Excel
Did you use? p = profile(...) If so, you could use xlswrite(). Otherwise, try saving the HTML results using profsa...

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
Read a .mat file and write .csv without opening matlab
You won't be able to run a Matlab-file without opening Matlab - unless you use another program that is compatible. However, y...

mehr als 7 Jahre vor | 0

| akzeptiert

Beantwortet
how can I store for loop result in different row(for each i) and column(for each j given i)?
You could do it like this: stock = nan(17,5676); rCT = 0; %row counter cCT = 0; %column counter maxC = 0; %for ...

mehr als 7 Jahre vor | 0

Beantwortet
unsupported MATLAB function call for matlab function 'datastore'
You can look into the code edit datastore Maybe it's possible to create a function that does the same without using unsu...

mehr als 7 Jahre vor | 0

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