All Questions
Tagged with legend matlab-figure
86
questions
0
votes
0
answers
37
views
Create two rows legend in Malab simulation [duplicate]
I would like to create 2 rows of legend in Matlab. I would like to draw 2 rows, each row has 8 lines from e(11,k) to e(44,k)
After some reading, I still be stuck on this, Could you help me figure out ...
2
votes
2
answers
893
views
Matlab: How to set color of legend in a scatter plot where each data point gets a different color?
Here is the sample code:
x = rand(100,1);
y = rand(100,1);
score = rand(100,1);
figure;
colormap(flipud(bone));
caxis([0 1])
axis([0 1 0 1])
scatter(x,y,50,score,'+','LineWidth',2);
legend('scores');
...
- 33
1
vote
1
answer
928
views
MATLAB Plot - Legend entry for multiple data rows - getcolumn
Consider the following example:
x = magic(3);
figure(1); clf(1);
plot( x, '-r', 'DisplayName', 'Magic' );
legend( 'show' );
The resulting legend entries in MATLAB R2014a are
getcolumn(Magic,1)
...
- 315
1
vote
3
answers
340
views
Making a legend when some of the data sets could be empty
For my project I have six sets of data to put on a scatter plot, like so:
plot(ax, ay, '.r', bx, by, '.b', cx, cy, '.m', dx, dy, '.c', ex, ey, '.y', fx, fy, '.k');
Sometimes these sets of data will ...
- 27
9
votes
2
answers
1k
views
Why is Matlab placing text spaces in legend using Latex when the figure gets saved as a PDF?
I am trying to put a legend in Matlab figures that include a symbol in Latex. When I plot the figure, the legend looks fine. However, when I export the figure as a PDF, the legend gets spaces put into ...
- 1,143
1
vote
1
answer
467
views
How to place a colorbar in Matlab plot legend Icon
I visualize map overlays in Matlab with some surfaces with RGB texture. It looks like this:
I would like to have better Legend icons that make clear which layer is which. Something like this:
While ...
- 1,890
0
votes
1
answer
562
views
Legend in bar3 in MATLAB
I can't figure out how to create the legends (for colors) in the attached code?
test1=[5 10 7;
1 100 0;
1 3 2];
test2=[10 15 10;
10 80 10;
5 5 15];
test3=[10 10 10;
20 200 20;
...
- 11
3
votes
1
answer
742
views
How to add legend in a highlighted graph?
I want to add legend in a graph G according to different highlighted edges. Is it possible to do it with only one graph G?
Here is a toy example to play with. I have a plot G.
adj =[0 0 1 1 1; % ...
- 81
2
votes
1
answer
2k
views
Choosing specific line to legend in different matlab runs
I have made a simulation that calculates trajectories of objects and plot it.
The figure looks like this:
figure(1)
plot(ArrayRT1,ArrayRT2);
hold on
plot(ArrayRD1,ArrayRD2);
plot(ArrayRM1,ArrayRM2);
...
- 1,829
0
votes
0
answers
306
views
Matlab legend colors don't match lines (2)
I'm experiencing the same problem as on this thread:
Matlab legend colors don't match lines
However, no variation of the solution proposed seems to work on my code...
My code is:
thickness = ...
- 1
0
votes
1
answer
498
views
Matlab: Long, multiline, Legends with latex interpreters
I have several lines in a figure, each of them having their own legend entries. One of the legend entries is quite long, and I need it to split up into lines. Further, since I have some symbols coming ...
- 1
0
votes
1
answer
1k
views
Latex multiline bracket in a Matlab annotation
I'm looking to annotate a figure made with Matlab with some bracket that would wrap around 3 lines. An example is given in the figure linked:
I have succeeded in adding a second legend. But I'm ...
- 403
0
votes
2
answers
833
views
Is it possible to separate the legend entry line into two parts in Matlab
I would like to know if it's possible to separate the line from the legend entry into two different types of lines.
Example : imagine that you have 4 curves : solid black, solid red, dashed black, ...
- 403
0
votes
1
answer
237
views
How to force legend entries as power of 10 in MATLAB
This is an extension of How to change display format of legend in MATLAB.
I am looking for a way to force the legend entries in a particular format. In following code, they are displayed like
...
- 173
3
votes
1
answer
717
views
How to change display format of legend in MATLAB
I am looking for a way to force the legend entries in a particular format. I following code, they are displayed like
Instead I want it like 1e-1,1e-2,1e-3,1e-4, 1e-5.
Is there a way to do this.
...
- 173