Answered
How to begin axis from another value and make it a 0 point in plot matlab?
If you want the ticks on your plot to show something other than the real numbers, you can either (a) change the numbers, or (b) ...

7 years ago | 2

| accepted

Answered
Greetings. I want to ask on how to calculate radius of circle in matlab
Maybe one of these links will give you some ideas about how to get started: * <https://www.mathworks.com/help/images/examples...

8 years ago | 0

| accepted

Answered
How to increment and/or decrement with different values in the same loop
Here is a version that is certainly shorter, and produces the same result, but I doubt it is any more efficient. The benefit I s...

8 years ago | 0

| accepted

Answered
How can I load two data files using a function
This may help you get started: <https://www.mathworks.com/help/matlab/import_export/ways-to-import-spreadsheets.html Ways to Imp...

8 years ago | 0

Answered
Import MANY Excel sheets that have sequential naming with a loop
All the commands in MATLAB that read Excel spreadsheets can accept a string naming the file. For example, |<https://www.mathwork...

8 years ago | 0

| accepted

Answered
How to run a default method if a class method is undefined?
I don't believe there is any way to do this when using the syntax you describe. However, if you use the dot notation, then you c...

8 years ago | 2

Answered
Right Y-Label for Heatmap
There is no way to do this built-in to |heatmap|. The only way I can think to do this is to add a second axes with the desired t...

8 years ago | 0

Answered
Display values on heatmap plot - they disappear as the plot shrinks
The font size of the cell labels on the heatmap automatically scale so that they don't overrun the individual cells (and so the ...

8 years ago | 1

| accepted

Answered
how to build a gui that upload excel file and then calculate trendline acording to dates that the user wants
Have you searched through the doc pages? Here are a few links to help you get started: # <https://www.mathworks.com/products/...

8 years ago | 0

Answered
How do I make a color bar of a loglog plot represent various exponents of plotted curves?
I'm not 100% sure I understood your question. If I understood correctly, you still want 7 lines, with 7 different colors (so the...

8 years ago | 0

| accepted

Answered
How to make a MATLAB Server for the mobile app, so that MATLAB is still active after logging out from SSH session?
Have you tried |<https://www.gnu.org/software/screen/manual/screen.html screen>|? You can also try adding a |<https://www.mat...

8 years ago | 0

Answered
I want to create a categorical column (classes) of a data-table to numeric assignable values
You didn't include the code you used to get from the raw text file to a MATLAB array called |rowdata|, so it is hard to know wha...

8 years ago | 0

Answered
How do I find all entries in an object array with a certain property
There are a variety of ways you can do this. The most straightforward is to use |<https://www.mathworks.com/help/matlab/ref/arra...

8 years ago | 0

Answered
How to invert .p file to .m file
By design, there is no way to convert a P-coded file (a file with the .p extension) into a regular MATLAB file (a file with the ...

8 years ago | 4

Answered
Is it possible to plot x and y coordinates from an excel file onto an image in Matlab and then save the image?
First you need to import the data into MATLAB. I personally recommend |<https://www.mathworks.com/help/matlab/ref/readtable.html...

8 years ago | 0

Answered
addlistener Behavior/Syntax
There is no way to merge the two events into one event. Even when you call |set|, the properties are still set one at a time, in...

8 years ago | 0

| accepted

Answered
How can I plot a graph for big data (csv file) in matlab?
1 million data points shouldn't be too hard for MATLAB to handle. Have you tried just |<https://www.mathworks.com/help/matlab/re...

8 years ago | 1

| accepted

Answered
Installed add-on stops working after restarting MATLAB
I believe when you install a support package, MATLAB attempts to add the necessary directories to your path. However, if your |p...

8 years ago | 0

Answered
My Plot function works but the graphics window that pops up is blank.
When you call the |hist| command and ask for output, it does not plot anything. Age=rand([20,1])*20+20; hist(Age, [22.5:...

8 years ago | 0

8 years ago | 2

Answered
Add filename to data point label in a figure
In order to get your datatips to show any information about the filename, you first need some way to determine which file a poin...

8 years ago | 0

| accepted

Answered
Temperature Profile Plot on Cylinder
Do you want the data [1x18] to be around the circumference of the cylinder, or along the height of the cylinder? In either ca...

8 years ago | 0

| accepted

Answered
How to force a number to be displayed as a string?
Are the numbers stored as numbers or character vectors in MATLAB? class(A{i,9}) % double or char? If the answer is |doub...

8 years ago | 0

| accepted

Answered
How to change edge color of figure window?
There is no setting to control this.

8 years ago | 0

8 years ago | 6

| accepted

Answered
Good multiple panel in 1 figure
Unfortunately, |subplot| won't work well for that kind of layout. Your best bet is to manually set the |Position| property of th...

8 years ago | 0

Answered
if else statement for elemental comparison
You need to calculate both answers, then recombine the matrix using logical indexing. Something like this: ab = (a-b)./(a+(...

8 years ago | 0

Answered
How do I make a 3d plot of black body radiation
Assuming I typed it correctly, here is the code you provided: C1(1:100) = 3.742*10^8; C2(1:100) = 1.439*10^4; Lambda ...

8 years ago | 0

| accepted

Answered
Dear all, I have a similar problem, although the crash report is a bit different (see below). The crash can occur at any point in time, even when I'm entering simple comments (without plotting anything). Help is much appreciated!
If MATLAB is crashing, you can contact MathWorks Technical Support and they can help you identify the cause.

8 years ago | 0

Answered
How do I draw a colour bar with known discrete RGB values and known percentage of pixels represent each RGB values?
You can use a |<https://www.mathworks.com/help/matlab/ref/patch.html patch>| object for this. values = [0.5 0.3 0.2]; co...

8 years ago | 0