Write a syntax to plot a 2D graph of function 1/( 2x^2 - 1).

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Depak Singh
Depak Singh 2020-3-1
评论： Image Analyst 2020-3-1
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Image Analyst
Image Analyst 2020-3-1
That is a 1-D signal. What do you mean by 2-D graph? You mean just a regular plot of a 1-D signal? Or do you want some kind of image or surface plot where that x-function varies along each of the x and y directions?
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回答（1 个）

Thiago Henrique Gomes Lobato
x = 1:10;
y = 1./(2*x.^2-1);
figure,plot(x,y)

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R2019b

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