acsc

Compute the arccosecant of a number.

Usage

var acsc = require( '@stdlib/math/base/special/acsc' );

acsc( x )

Computes the arccosecant of x.

var v = acsc( 1.0 );
// returns ~1.57

v = acsc( -3.141592653589793 );
// returns ~-0.32

If |x| < 1, the function returns NaN.

var v = acsc( 0.5 );
// returns NaN

Examples

var linspace = require( '@stdlib/array/base/linspace' );
var acsc = require( '@stdlib/math/base/special/acsc' );

var x = linspace( 1.1, 5.1, 100 );

var i;
for ( i = 0; i < x.length; i++ ) {
    console.log( acsc( x[ i ] ) );
}