Limit plot's x-axis to number of rows in a specified vector

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balsip 2016-12-21

评论： Star Strider 2016-12-21

Hello All,

I've got an easy one for you:

I want to limit the x-axis on a plot from 0 to the total number of rows in the "A" vector. Code so far is:

xlim(0, ______ );

I'm going to file this one in the too-fried-at-the-moment category.

Star Strider 2016-12-21

编辑：Star Strider 2016-12-21

Assuming you’re plotting by indices:

axis([0 length(A) ylim])

or:

set(gca, 'XLim',[0 length(A)])

If you want to use the last value in ‘A’, replace ‘length(A)’ with ‘A(end)’ in those function calls.

balsip 2016-12-21

Word. As always, a better way than what I was envisioning. Thanks, Strider!

Star Strider 2016-12-21

My pleasure!

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