David
Farruggio

MathGenie

acsc

Inverse cosecant in radians

Syntax and Description

acsc(X) returns the inverse cosecant (csc^-1) of the elements of X. The acsc function operates element-wise on arrays. For real elements of X in intervals [-Inf,-1] and [1,Inf], acsc returns real values in the interval [-pi/2,pi/2]. For real values of X in the interval [-1,1] and for complex values of X, acsc returns complex values. All angles are in radians.

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