Answered
Problem running Icoshiftdemo
Unfortunately you can not run this function in Octave, because it contains figure properties implemented only in Matlab. I've t...
Problem running Icoshiftdemo
Unfortunately you can not run this function in Octave, because it contains figure properties implemented only in Matlab. I've t...
14 years ago | 0
Answered
find a correlation
For highest correlation: maxR = max(max(triu(R,1))) % highest correlation [row,col] = find(R==maxR,1,'first') The great...
find a correlation
For highest correlation: maxR = max(max(triu(R,1))) % highest correlation [row,col] = find(R==maxR,1,'first') The great...
14 years ago | 0
| accepted
Answered
Find similar elements in a matrix
[h1 h2] =hist(X(:),unique(X)); h3 = unique(h1); h3 = h3(end:-1:1); for k=1:length(h3) disp(['There is ' num2str(h3(k))...
Find similar elements in a matrix
[h1 h2] =hist(X(:),unique(X)); h3 = unique(h1); h3 = h3(end:-1:1); for k=1:length(h3) disp(['There is ' num2str(h3(k))...
14 years ago | 0
| accepted
Answered
Find similar elements in a matrix
My suggestion: [u, ~, n] = unique(X); [h1 h2] =hist(n,unique(n)); u(h2(h1==max(h1)))
Find similar elements in a matrix
My suggestion: [u, ~, n] = unique(X); [h1 h2] =hist(n,unique(n)); u(h2(h1==max(h1)))
14 years ago | 0
Answered
use of ode45 for projectile trajectory including drag
To solve this system, create a function ode_func containing the equations: function dy = ode_func(x,y) k = 1; g = 9.8; v...
use of ode45 for projectile trajectory including drag
To solve this system, create a function ode_func containing the equations: function dy = ode_func(x,y) k = 1; g = 9.8; v...
14 years ago | 0
| accepted
Answered
ODE with a parameter that chages at each time step
Did you mean delay differential equations? doc dde23
ODE with a parameter that chages at each time step
Did you mean delay differential equations? doc dde23
14 years ago | 0
Answered
When i solve this equation, i get a surface with a slant! I dont know what is the problem, can anyone fix it?
First of all, the radius r in polar coordinates must be non-negative.
When i solve this equation, i get a surface with a slant! I dont know what is the problem, can anyone fix it?
First of all, the radius r in polar coordinates must be non-negative.
14 years ago | 0
Answered
ray casting problem
Are you familiar with this file? <http://www.mathworks.de/matlabcentral/fileexchange/26852-a-fast-voxel-traversal-algorithm-f...
ray casting problem
Are you familiar with this file? <http://www.mathworks.de/matlabcentral/fileexchange/26852-a-fast-voxel-traversal-algorithm-f...
14 years ago | 0
Answered
Change saved .fig figure with multiple axes and plots
Try in this way: lns = findobj('Type','Line'); for k=1:length(lns) if 'condition for identifying' set(h(k),'LineS...
Change saved .fig figure with multiple axes and plots
Try in this way: lns = findobj('Type','Line'); for k=1:length(lns) if 'condition for identifying' set(h(k),'LineS...
14 years ago | 0
Answered
ginput question
One possibility: % Display a file I = imread('rice.png'); imshow(I); zoom on; % use mouse button to zoom in or out % Pr...
ginput question
One possibility: % Display a file I = imread('rice.png'); imshow(I); zoom on; % use mouse button to zoom in or out % Pr...
14 years ago | 0
Answered
Too many output arguments, simple but useful question
I suggest to write own function, something like this: function varargout = split(a) for k = 1:nargout varargout{k} = ...
Too many output arguments, simple but useful question
I suggest to write own function, something like this: function varargout = split(a) for k = 1:nargout varargout{k} = ...
14 years ago | 1
Answered
How to create a number of "Edit Text" feilds in a GUI, depending on the user input given in the GUI through an "Edit text" field itself?
Yes, it is possible :) Look at the example: function test e = uicontrol('Style','Edit','Units','Normalized','Position',[.4...
How to create a number of "Edit Text" feilds in a GUI, depending on the user input given in the GUI through an "Edit text" field itself?
Yes, it is possible :) Look at the example: function test e = uicontrol('Style','Edit','Units','Normalized','Position',[.4...
14 years ago | 0
Answered
Area of Triangle
According to Wikipedia: <http://en.wikipedia.org/wiki/Triangle#Using_coordinates> x = rand(3,1); y = rand(3,1); z = ra...
Area of Triangle
According to Wikipedia: <http://en.wikipedia.org/wiki/Triangle#Using_coordinates> x = rand(3,1); y = rand(3,1); z = ra...
14 years ago | 1
| accepted
Answered
Colour each bar in histogram and add a colorbar
The ability to change the color in each bar of a plot is not built into MATLAB: <http://www.mathworks.com/support/solutions/e...
Colour each bar in histogram and add a colorbar
The ability to change the color in each bar of a plot is not built into MATLAB: <http://www.mathworks.com/support/solutions/e...
14 years ago | 0
Answered
going next command after specified time
If you use the INPUT function you can try replace it with the WAITINPUT: http://www.mathworks.com/matlabcentral/fileexchange/...
going next command after specified time
If you use the INPUT function you can try replace it with the WAITINPUT: http://www.mathworks.com/matlabcentral/fileexchange/...
14 years ago | 1
| accepted
Submitted
StemBar
Function similar to the matlab stem3 but drawing bars instead of lines with markers.
15 years ago | 1 download |
Submitted
Lissajous curve
LISSAJOUS - a simple example of 2D line plot in Matlab, and creating a GUI without GUIDE.
15 years ago | 5 downloads |
Submitted
waitinput
WAITINPUT Prompt for user input, but no longer than t seconds.
15 years ago | 3 downloads |
Submitted
Wprowadzenie do Simulinka (Introduction to Simulink in Polish)
Wprowadzenie do Simulinka w formie krótkiego kursu w języku polskim.
15 years ago | 1 download |
