Math_ComplexOp::asinReal() – 実数の、サインの逆関数を計算する: z = asinReal(r):

Synopsis

require_once '/ComplexOp.php';

    
     
      
       Math_Complex
      
     
     &
     Math_ComplexOp::asinReal
     ( 
    
     float
     $r
    
   )

This package is not documented yet.

float $r

No exceptions thrown.

This function can be called statically.