| ESBArcCosec Function | 
Unit
QESBPCSMath
Declaration
Function ESBArcCosec(const X: Extended): Extended;
Description
Return Values are between -Pi/2 and Pi/2.
| Parameters | 
| X | Float to process. | 
Category
Arithmetic Routines for FloatsImplementation
 
| function ESBArcCosec (const X: Extended): Extended;
begin
     if abs (X) < 1 then
          raise EMathError.Create (rsDivideByZero);
     Result := ESBArcSin (1 / X);
End; | 
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