COSH Hyperbolic Cosine Function
Section: Mathematical Functions
Usage
Computes the hyperbolic cosine of the argument. The syntax for its use isy = cosh(x)
Function Internals
Thecosh
function is computed from the formula
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For x
complex, it follows that
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Examples
Here is a simple plot of the hyperbolic cosine function--> x = linspace(-5,5); --> plot(x,cosh(x)); grid('on');
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