iComplex_ArcCos

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iComplex_ArcCos

Source code public domain from José Roca: http://www.jose.it-berater.org/smfforum/index.php?topic=3191.0  

 

Description

 

Returns the complex arccosine of the complex number a, arccos(a).

The branch cuts are on the real axis, less than -1 and greater than 1.

 

Syntax

 

z = iComplex_ArcCos(a)

 

Returns

 

Returns a tComplex UDT.

 

Parameters

 

Name

Type

Optional

Meaning

a

tComplex

No


 

Remarks

 

Restrictions

 

See also

 

Examples