mantissa - определение. Что такое mantissa
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Что (кто) такое mantissa - определение

WIKIMEDIA DISAMBIGUATION PAGE
Mantissa (disambiguation); Mantissa (mathematics)
Найдено результатов: 8
mantissa         
1. <programming> The part of a floating point number which, when multiplied by its radix raised to the power of its exponent, gives its value. The mantissa may include the number's sign or this may be considered to be a separate part. 2. <mathematics> The fractional part of a logarithm. (1996-06-15)
mantissa         
[man't?s?]
¦ noun
1. Mathematics the part of a logarithm after the decimal point.
2. Computing the part of a floating-point number which represents the significant digits of the number.
Origin
C17: from L., lit. 'makeweight', perh. from Etruscan.
Mantissa         
·noun The decimal part of a logarithm, as distinguished from the integral part, or characteristic.
Mantissa (novel)         
NOVEL BY JOHN FOWLES
User:Chromancer/Mantissa (novel)
Mantissa is a novel by British author John Fowles published in 1982. It consists entirely of a presumably imaginary dialogue in a writer's head, between himself and an embodiment of the Muse Erato, after he wakes amnesiac in a hospital bed.
Significand         
PART OF A NUMBER IN SCIENTIFIC NOTATION: E.G. THE “1.2345” IN “1.2345×10²”
Mantissa precision; Mantissa of a floating point number; Normalized mantissa; Normed mantissa; Mantissa (floating point number); Coefficient (floating point number); Normalised mantissa; Modified normalized mantissa; Modified normalised mantissa; True normalized mantissa; True normalised mantissa; Pseudo-mantissa; Pseudomantissa; Pseudo mantissa; Modified normalized form; Normalized significand; True normalized form; Normed significand; Modified normalised form; Normalised significand; True normalised form; Mantissa (significand); Characteristic (significand); Coefficient (significand); Argument (significand); Fraction (significand); Argument (floating point number); Fraction (floating point number)
The significand (also mantissa or coefficient, sometimes also argument, or ambiguously fraction or characteristic) is part of a number in scientific notation or in floating-point representation, consisting of its significant digits. Depending on the interpretation of the exponent, the significand may represent an integer or a fraction.
Signed number representations         
ENCODING OF NEGATIVE NUMBERS IN BINARY NUMBER SYSTEMS
Negative and non-negative in binary; Sign-magnitude; Sign and magnitude; Sign-and-magnitude; Signed number representation; Signed integer representations; Signed integer representation; Signed magnitude; Sign magnitude; End-around carry; Sign and mantissa; Excess-128; Excess 128; Negative binary numbers
In computing, signed number representations are required to encode negative numbers in binary number systems.
common logarithm         
  • Page from a table of common logarithms. This page shows the logarithms for numbers from 1000 to 1509 to five decimal places. The complete table covers values up to 9999.
  • e}}) on a typical scientific calculator. The advent of hand-held calculators largely eliminated the use of common logarithms as an aid to computation.
THE LOGARITHM WITH BASE 10, FORMERLY WIDELY USED FOR CALCULATIONS
Logarithm table; Briggsian logarithm; Briggs' logarithm; Decadic logarithm; Briggesian logarithms; Base-10 logarithm; Common log; Log10; Log 10; Briggsian logarithms; Logarithm of the base 10; Decimal exponent; Common logarithms; Decadic logarithms; Lg (x); Decimal logarithm; Decimal logarithms; Base 10 logarithm; Mantissa (logarithm); Logarithmus generalis; Briggs logarithm; Logarithmus decimalis; Logarithmus decadis; Base-ten logarithm; Characteristic (exponent notation); Base ten logarithm; Lg10; Characteristic (logarithm); Characteristic (common logarithm)
¦ noun a logarithm to the base 10.
Common logarithm         
  • Page from a table of common logarithms. This page shows the logarithms for numbers from 1000 to 1509 to five decimal places. The complete table covers values up to 9999.
  • e}}) on a typical scientific calculator. The advent of hand-held calculators largely eliminated the use of common logarithms as an aid to computation.
THE LOGARITHM WITH BASE 10, FORMERLY WIDELY USED FOR CALCULATIONS
Logarithm table; Briggsian logarithm; Briggs' logarithm; Decadic logarithm; Briggesian logarithms; Base-10 logarithm; Common log; Log10; Log 10; Briggsian logarithms; Logarithm of the base 10; Decimal exponent; Common logarithms; Decadic logarithms; Lg (x); Decimal logarithm; Decimal logarithms; Base 10 logarithm; Mantissa (logarithm); Logarithmus generalis; Briggs logarithm; Logarithmus decimalis; Logarithmus decadis; Base-ten logarithm; Characteristic (exponent notation); Base ten logarithm; Lg10; Characteristic (logarithm); Characteristic (common logarithm)
In mathematics, the common logarithm is the logarithm with base 10. It is also known as the decadic logarithm and as the decimal logarithm, named after its base, or Briggsian logarithm, after Henry Briggs, an English mathematician who pioneered its use, as well as standard logarithm.

Википедия

Mantissa

Mantissa ( ) may refer to:

  • Mantissa (logarithm), the fractional part of the common (base-10) logarithm
  • Mantissa (floating point number), the significant digits of a floating-point number or a number in scientific notation, also called the significand
  • Mantissa (band)
  • Mantissa (novel), a 1982 novel by John Fowles
  • Mantissa College
  • De anima libri mantissa, sometimes simply referred as Mantissa, treatise attributed to Alexander of Aphrodisias