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CATanHfunction

Returns the complex hyperbolic arctangent of a complex number.

Numeric DatatypesfunctionAfxComplex.incdocumented

Syntax

FUNCTION CATanH (BYREF value AS _complex) AS _complex
Also documented as CArcTanH — one description covers them all.

Description

Returns the complex hyperbolic arctangent of a complex number. The branch cuts are on the real axis, less than -1 and greater than 1.

Example

DIM z AS _complex = (1, 1) z = CArcTanH(z) PRINT CStr(z) Output: 0.4023594781085251 +1.017221967897851 * i

Reference

  • Include file AfxComplex.inc
  • Defined in AfxNova/AfxComplex.inc:1408
  • Documented in Numeric Datatypes/Complex Numbers Procedures.md
  • Topic: Complex Numbers Procedures