matlab-figure Questions
1
Solved
I need to plot a block of points with small deviations from their equilibrium states. Using quiver it would look like this:
And now I want to plot just markers located on the arrow tips. How to ...
Formative asked 7/9, 2015 at 10:32
1
Background
In previous versions of MATLAB (e.g. R2013b), I had a neat trick where I would attach a listener to an axes handle's YLim property, which would notify me when the axes y-limits were chan...
Cum asked 9/12, 2014 at 20:9
2
Solved
I have some data to be plotted in one figure. Noise data is ruining other data. How can I change the transparency level of a given data? In my case, I'm using hold all command for plotting several ...
Watercourse asked 17/8, 2015 at 18:10
1
Solved
I know how to change the default renderer using Matlab GUI, but I would like to use painters renderer instead of opengl all the time instead of changing it every time.
Is there a way to set defaul...
Rusty asked 4/8, 2015 at 6:22
1
Solved
I would like to precisely control the thickness of the line plotted in MATLAB. Not just 0.5, 1, 2, 3, ... points but e.g. 0.2mm. Is it possible?
There is a custom line scale and minimum line widt...
Mirthless asked 21/4, 2015 at 18:20
1
I run this code
A = uint8( ones( 200 ) );
a = [ A * 0 A * 1; ...
A * 2 A * 3 ];
color_map = [ 0 0 0; ...
0.3 0.3 0.3; ...
0.9 0.3 0.1; ...
1 1 1; ...
zeros( 252, 3 ) ];
h = image( a );
colo...
Bolling asked 12/12, 2014 at 19:3
3
Solved
I would like create a Matlab figure with a double X axis (m/s and km/h) with the same plot.
I have found plotyy and - in Matlab reposity - plotyyy, but I am looking for:
A double X axis.
Togethe...
Femineity asked 23/6, 2015 at 17:20
4
Solved
I am using a MATLAB script to tune the control system on a machine. When the tuning is complete, I would like a report containing text (especially serial number, date/time and the values determined...
Bunkmate asked 22/11, 2012 at 10:1
1
Solved
Recently I am trying to implement the ISO classification for the roadway assessment. Please refer to the paper The use of vehicle acceleration measurements to estimate road roughness. But I bumped ...
Micronesia asked 7/6, 2015 at 5:39
2
Solved
THERE IS THE SOLUTION BELOW!
This (x,y) value actually corresponds to a t value, which I want to see on the plot. What can I do?
Clearly matlab has the ability to display multiple information i...
Duckweed asked 26/5, 2015 at 20:14
1
I want to place some text in a GUI, and I want to know the exact size the uicontrol of type 'text' needs to be!
I've found several threads explaining that this can be done using the 'Extent' prope...
Brunswick asked 5/2, 2015 at 12:42
1
Solved
I have recently tried to run an old piece of code (written on hg1) on a new version of MATLAB (2015a) that has hg2.
I used to be able to do the following (according to the "gnovice-Amro" method):
...
Uninstructed asked 3/5, 2015 at 7:45
1
Solved
I would like to define a transparent color within the color map how do I do that?
The reason I need this is that I have a multiple layers in my axes (produced both by imagesc and plot). I know I c...
Workday asked 1/5, 2015 at 15:41
2
Solved
I have sets of data in a matrix. I want to plot on set and then use a keyboard input to move to another one. It's simply possible this way:
for t=1:N
plot(data(:,t))
pause
end
but I want to mo...
Petrify asked 29/4, 2015 at 15:50
1
Solved
Potentially easy matlab question here, but I've searched and can't sort out how to do this.
I've got a variables, which plot like this:
I simple want the x axis to be the y axis and vice versa....
Nephrosis asked 21/4, 2015 at 22:53
2
Solved
When I display a bitmap image using image in a Matlab figure window, I'm experiencing strange artifacts:
What I'm referring to are the cross-shaped structures which are particularly visible at t...
Lw asked 16/8, 2014 at 18:35
1
Solved
I have to print a large poster, containing a matrix of figures, and it would be very practical for me to let MATLAB arrange them. Unluckily, subplots are displayed to fit a certain figure size, so ...
Semipalmate asked 26/3, 2015 at 14:23
4
Solved
I've got a very simple question, for MATLAB users:
If I load a figure file (.fig) with the load command, is there any way to change the plotted lines properties from the command line? (width, colo...
Kirovograd asked 17/2, 2012 at 14:1
2
Solved
I'm looking for a simple way to get gscatter to choose more sensible colors.
As you can see in the picture below, groups 3 and 4 have very similar colors, which are difficult to distinguish.
I'm ...
Marileemarilin asked 17/3, 2015 at 19:39
1
Solved
In Matlab, the plot is to be made such that origin is on top-left corner, x-axis is positive south to the origin, y-axis is positive east to the origin; x-axis is numbered on the left margin and y-...
Daly asked 12/3, 2015 at 14:37
1
Solved
Quick version
How can I control the x- and y-values for a 3-d bar plot in Matlab?
Details
Say we have an 10 x 20 data matrix and we plot it using bar3, and we want to set the x- and y-values. Fo...
Encincture asked 11/3, 2015 at 15:54
1
Solved
For some reason, I would like to plot the line and marker of the same data separately.
data1 = (1:1:10)';
data2 = (1:2:10);
figure(1);
plot(data1,data1,'or');
hold on;
plot(data2,data2,'-r');
lege...
Dorsal asked 2/3, 2015 at 20:23
3
Solved
I am fairly new to Matlab and have a few questions.
I got two surfaces and a plane in the same figure.
I want to use different colormap and colorbar for b and another colormap and colorbar for c. s...
Nedanedda asked 9/11, 2011 at 23:19
3
Solved
I have some programs written in Matlab that I need to run several times for some reasons (debugging, testing with different input, etc...)
But, there are a lot's of graphs that are plotted by the ...
Mettlesome asked 12/4, 2012 at 18:32
2
Solved
Given the following example code:
x = 0:pi/10:pi;
y = sin(x);
e = std(y)*ones(size(x));
figure
errorbar(x,y,e)
How are you able to color the line different compared to the horizontal lines?
I ...
Baecher asked 1/4, 2014 at 22:11
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