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Help Center›AfxNova›CComplex Class

CComplex.ArcCosHmethod

Calculates the inverse hyperbolic cosine.

Numeric DatatypesmethodCComplex.incdocumented

Syntax

FUNCTION ArcCosH (BYVAL x AS DOUBLE) AS DOUBLE

Parameters

NameDescription
xA double value.

Description

Calculates the inverse hyperbolic cosine.

Example

DIM AS double pi = 3.1415926535 DIM AS double x, y DIM cpx AS CComplex x = cosh(pi / 4) y = cpx.ArcCosH(x) print "cosh = ", pi/4, x print "ArcCosH = ", x, y

Output: cosh = 0.785398163375 1.324609089232506 acosh = 1.324609089232506 0.7853981633749999

Reference

  • Include file CComplex.inc
  • Defined in AfxNova/CComplex.inc:319
  • Documented in Numeric Datatypes/CComplex Class.md
  • Topic: CComplex Class