Symbian
Symbian OS Library

SYMBIAN OS V9.3

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Location: e32math.h

e32math.h Global variables


KMaxPrecision

const TInt KMaxPrecision;

Description

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KPrecisionLimit

const TInt KPrecisionLimit;

Description

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KMantissaBits

const TInt KMantissaBits;

Description

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KMaxExponent

const TInt KMaxExponent;

Description

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KExponentBias

const TInt KExponentBias;

Description

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KSpecialExponent

const TInt KSpecialExponent;

Description

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KTReal32MaxExponent

const TInt KTReal32MaxExponent;

Description

The maximum exponent for a 32-bit floating point number.

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KTReal32MinExponent

const TInt KTReal32MinExponent;

Description

The minimum exponent for a 32-bit floating point number.

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KTReal32ExponentBias

const TInt KTReal32ExponentBias;

Description

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KTReal32SpecialExponent

const TInt KTReal32SpecialExponent;

Description

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KTReal32ZeroExponent

const TInt KTReal32ZeroExponent;

Description

A zero exponent value for a 32-bit floating point number.

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KTReal64MaxExponent

const TInt KTReal64MaxExponent;

Description

The maximum exponent for a 64-bit floating point number.

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KTReal64MinExponent

const TInt KTReal64MinExponent;

Description

The minimum exponent for a 64-bit floating point number.

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KTReal64ExponentBias

const TInt KTReal64ExponentBias;

Description

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KTReal64SpecialExponent

const TInt KTReal64SpecialExponent;

Description

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KTReal64ZeroExponent

const TInt KTReal64ZeroExponent;

Description

A zero exponent value for a 64-bit floating point number.

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KMinTReal

const TReal KMinTReal;

Description

The minimum value of a 64-bit floating point number.

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KMaxTReal

const TReal KMaxTReal;

Description

The maximum value of a 64-bit floating point number.

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KMinTReal32

const TReal32 KMinTReal32;

Description

The minimum value of a 32-bit floating point number.

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KMaxTReal32

const TReal32 KMaxTReal32;

Description

The maximum value of a 32-bit floating point number.

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KMinTReal64

const TReal64 KMinTReal64;

Description

The minimum value of a 64-bit floating point number.

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KMaxTReal64

const TReal64 KMaxTReal64;

Description

The maximum value of a 64-bit floating point number.

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KSqhf

const TReal KSqhf;

Description

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KRln2

const TReal KRln2;

Description

Log 2 to the base "e".

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KRln10

const TReal KRln10;

Description

Log 10 to the base "e".

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KRlg2

const TReal KRlg2;

Description

Log 2 to the base 10.

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KPi

const TReal KPi;

Description

The mathematical constant Pi.

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KPiInv

const TReal KPiInv;

Description

The reciprocal of the mathematical constant Pi.

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KPiBy2

const TReal KPiBy2;

Description

The mathematical constant Pi divided by 2.

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KDrpi

const TReal KDrpi;

Description

Not used.

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KSqt3

const TReal KSqt3;

Description

The square root of 3.

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KMsq3

const TReal KMsq3;

Description

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KRadToDeg

const TReal KRadToDeg;

Description

The multiplying factor to convert radians to degrees.

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KDegToRad

const TReal KDegToRad;

Description

The multiplying factor to convert degrees to radians.