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Reference for unit 'sysutils' (#rtl)

TDoubleHelper.Mantissa

Mantissa of the floating-point

Declaration

Source position: syshelph.inc line 308

public function TDoubleHelper.Mantissa: QWord;

Mantissa is the value of the significand without the hidden bit. This means it the plain bit pattern as it is stored in memory.

TDoubleHelper.Sign		Sign of the floating point value
TDoubleHelper.Exp		The bit pattern of the exponent as stored in memory.
TDoubleHelper.Exponent		Exponent of the floating-point value
TDoubleHelper.Frac		Bitpattern that makes up the fractional part.
TDoubleHelper.Fraction		Fraction of the floating-point value