Moving a line forward

Question

Dimo Iordanov 2021-2-15

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评论： Steven Lord 2024-2-7

Hello,

I am sorry for the quite general quesion, but I am having issues with making any of my things work. I need to create a moving front so that when I start from one point, or a line, I can start moving that line forward, by some ammount in the x axis and plot the new line.

I tried a for loop that should create a new line, and colour the new area starting from the initial line. I tried this with this code, but it didnt work.

a = 1;
c = 2;
 b = [ 0 , 0];
 
 %Create Initial Straight line 
 
 for k =i:6
     a1(i) = a+1;
     c1(i) = c+1;
     d = [a1; c1];
 end

Create some sort of difusiuon algorithm that simulates the same thing again.

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Jan 2021-2-15

What is "i" in "for k =i:6"? b is not used anywhere. The loop counter k is not used also. When you speak on an X axis, do you want to create a diagram? What do you call a "new line"?

Please try again to explain, what you want to achieve.

Dimo Iordanov 2021-2-22

Thanks a lot this is what I needed.

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Answer 1

Reshma Nerella 2021-2-18

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在 MATLAB Online 中打开

Hi,

From my understanding, you want to plot a line, and then move it some units with respect to x axis and plot it.

You can drawnow function

For example, you have a plot

x = 1:5;
y = 1:5;
plot(x,y);

Now you want to shift the line by 3 units from x axis

y =y+3;
plot(x,y);
drawnow

It will update the figure with the new plot

For more information and examples, refer to the documentation page.

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Dimo Iordanov 2021-2-22

Thanks a lot this is what I needed.

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Answer 2

Rajendra 2024-2-7

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creating new files and moving in files to and fro. how it is possible

exampl: Hem/lecture1/test1

Hem/lecture1/test2

Hem/lecture2/test1

mkdir Hem/lecture2/test2

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Steven Lord 2024-2-7

In the future, if you're asking a question that's not related to an existing question, please ask it as a new question using the Ask link near the top of this page rather than posting it as an answer to that existing question.

See the copyfile and movefile functions.

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