MATLAB Compiler

static double GetInf()

Get value of Inf (infinity).

C++ syntax

• #include "mclcppclass.h"
  double x = mwArray::GetInf();
  

Arguments

None

Return value

The value of Inf (infinity) on your system.

Description

Call mwArray::GetInf to return the value of the MATLAB internal Inf variable. Inf is a permanent variable representing IEEE arithmetic positive infinity. The value of Inf is built into the system; you cannot modify it.

Operations that return Inf include:

• Division by 0. For example, 5/0 returns Inf.
• Operations resulting in overflow. For example, exp(10000) returns Inf because the result is too large to be represented on your machine.

static double GetEps()

static bool IsFinite(double x)

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