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JMS


Attivo dal 2014

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Domanda


How do I map a horizontal component of any vector?
Hello, If I have a velocity or any vector, how do I map the horizontal component or vertical one separately? Is it possible? ...

quasi 10 anni fa | 1 risposta | 0

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risposta

Domanda


How to adapt matlab with a new file format?
Hi all, If I need to add a new file extension such as *.abcd which is not supported by matlab, where I have to start? Man...

oltre 10 anni fa | 3 risposte | 0

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risposte

Domanda


How do I label the bright and less bright points in the image with different colors?
Hello! I have the below image that shows many points <</matlabcentral/answers/uploaded_files/18824/BrightandDark.JPG>> ...

oltre 10 anni fa | 1 risposta | 0

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risposta

Domanda


Can I use Poisson equation or any equation with desired parameters in PDE Toolbox using Rectangular shape?
I need to use Poisson equation to describe the charge density distribution in a rectangular shape. So, I wonder if it is possibl...

oltre 10 anni fa | 1 risposta | 0

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risposta

Domanda


how to get RGB color?
How do I get RGB color? Or what I got using 'pcolor()' can be considered to be as RGB? Vx = V_x1 + V_x2; Vy = V_y1 + V_y...

quasi 11 anni fa | 2 risposte | 0

2

risposte

Domanda


How do I convert the weird magnitudes in the results to zero ?
Hi, When I run the below program, I got some "NaN" in the results. So, I want to convert those "NaN" to be "Zeros" and I thin...

quasi 11 anni fa | 1 risposta | 0

1

risposta

Domanda


How can I export the output data into a ‘*.txt’ file?
Hi, How can I export the output data into a ‘*.txt’ file? " [x,y] = meshgrid(-5: 4: 5, -5: 4: 5); x1 = -1; ...

quasi 11 anni fa | 2 risposte | 1

2

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Domanda


How can I print the output data in different way?
Hi, I have a simple equation as below " [x,y] = meshgrid(-5: 4: 5, -5: 4: 5); x1 = -1; y1 = 0; V_x1 =...

quasi 11 anni fa | 2 risposte | 0

2

risposte

Domanda


Plot a Colour Wheel scale
Hello! Please, can anyone tell how I can plot a Colour Wheel scale from specific data? For example, if I have a [y,z] = mesh...

quasi 11 anni fa | 2 risposte | 0

2

risposte

Domanda


Add arrows to a graph
Hi, Can anyone please tell how can I add arrows to a graph like the attached image

quasi 11 anni fa | 2 risposte | 0

2

risposte

Domanda


Can I control the width of arrows using quiver command?
Hello Can I control the width of arrows using quiver command? Because I am using it to plot just one arrow so I want to make it...

quasi 11 anni fa | 2 risposte | 0

2

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