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# Mil Shastri

### MathWorks

11 total contributions since 2019

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How to plot graphs of sine and cosine functions on the same coordinate plane using matlab
use the 'hold on' command. For example: t=1:0.1:10 plot(t,sin(t)) hold on; plot(t,cos(t))

2 months ago | 0

| accepted

How can I create a 3D plot of data with dots of different color?
Check out this video starting from 18:04 https://www.mathworks.com/videos/matlab-for-excel-users-81634.html At 19:04, Adam defi...

2 months ago | 0

how to load image files from a folder ?
imagedatastore is built for helping this. Check out an example to build this here. The lines you might need are: imds = imageD...

2 months ago | 0

I am using isosurface to plot 3d density maps. I would like to plot multiple maps in the same figure, each one with a different color. How can I do so?
You can try this: [x,y,z,v] = flow; figure; p = patch(isosurface(x,y,z,v,-3)); p.FaceColor = 'yellow'; hold on; p = patc...

5 months ago | 0

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HOW TO OPEN THIS EXAMPLE?
Hi Emanuelle, my suspision is that you might need a Simscape (& Simulink) license. Do you have the licenses?

5 months ago | 0

I am using isosurface to plot 3d density maps. I would like to plot multiple maps in the same figure, each one with a different color. How can I do so?
Hi Guy, Please provide a sample for A matrix too. The code doesn't run without it.

5 months ago | 0

matrix with characters and numbers from text file
You could use the import tool and even provide the url of the txt file (https://www.mathworks.com/matlabcentral/answers/uploaded...

5 months ago | 0

values per hour from accumulative data
I would recommend using the import tool and the automatic code generation (yes, MATLAB will write code that you can reuse). See ...

5 months ago | 0