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ACSC Inverse Cosecant Function

Section: Mathematical Functions

Usage

Computes the inverse cosecant of its argument. The general syntax for its use is

  y = acsc(x)

where x is an n-dimensional array of numerical type.

Internals

The acosh function is computed from the formula

\[ \csc^{-1}(x) = \sin^{-1}\left(\frac{1}{x}\right) \]

Examples

Here is a simple plot of the inverse cosecant function

--> x1 = -10:.01:-1.01;
--> x2 = 1.01:.01:10;
--> plot(x1,acsc(x1),x2,acsc(x2)); grid('on');
acschplot.png