How do you align column in a matrix?

I'm trying to create this matrix:
However, I'm gettng this:
This is my code:
I'm sure it has something to do with the format operators but I'm not sure what it is.
Thank you for your help in advance

4 Comments

Will you always know how many decimal digits you want printed? Or will this depend on the values in Node?
No, this will depend on the values within Node.
"This is my code:"
No, that is an image of some code: we cannot run code in an image, nor can we use that matrix.
Please provide code as text.
Sorry, here is the code:
Node = [1, 0., 0., 0.;
2,100., 0., 0.;
3,200., 0., 0.;
4,33.3333321,0.,0.;
5,66.6666641, 0., 0.;
6,133.333328,0.,0.;
7,166.666672,0.,0]
fprintf(fid, '%d,%g,%g, %g \n' , Node');

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 Accepted Answer

Node = [1,0,0,0;2,100,0,0;3,200,0,0;4,33.3333321,0,0;5,66.6666641,0,0;6,133.333328,0,0;7,166.666672,0,0]
Node = 7×4
1.0000 0 0 0 2.0000 100.0000 0 0 3.0000 200.0000 0 0 4.0000 33.3333 0 0 5.0000 66.6667 0 0 6.0000 133.3333 0 0 7.0000 166.6667 0 0
fmt = '%3d,%13.9g,%13d,%13d\n';
fprintf(fmt,Node.')
1, 0, 0, 0 2, 100, 0, 0 3, 200, 0, 0 4, 33.3333321, 0, 0 5, 66.6666641, 0, 0 6, 133.333328, 0, 0 7, 166.666672, 0, 0

1 Comment

Thank you Stephen for your help. I'll be sure to include the code as text next time.

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Asked:

on 18 Jun 2021

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on 18 Jun 2021

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