~= means?

~= means what? Is that means not equal to? Or it can have other meaning too? Thanks :)

[Evelyn]

Yes, "~=" commonly means "not equal to" in many programming languages and mathematical notation. It is often used to compare two values or variables to see if they are not equal [SL: removed URL that was unrelated to the question].However, the exact meaning of "~=" may vary depending on the context and programming language.

Answer 1

[Wayne King]

It means not equal to as you say. It doesn't have any other meaning in MATLAB. The ~ by itself has meaning. It can be used to not return certain outputs from a function.

[Jan]

And ~ is the logical NOT operator.

[Burkhard Blaich]

thanks

Answer 2

[Ali Rashid]

means values that are not equal to the mean, and this command usually comes after if