floating-point arithmetic. Any non-zero number with magnitude smaller than the smallest positive normal number is subnormal, while denormal can also refer to...
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Minifloat (section Subnormal numbers)
(subnormal number) 0 0000 001 = 0.0012 × 21 - (-2) = 0.125 × 23 = 1 (subnormal number) 0 0000 111 = 0.1112 × 21 - (-2) = 0.875 × 23 = 7 (subnormal number)...
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with value 1. Subnormal numbers and zeros (which are the floating-point numbers smaller in magnitude than the least positive normal number) are represented...
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mathematics Subnormal number, another name for a denormal number in floating point arithmetic Subnormal profit, which is negative profit (economics) Subnormal series...
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and 111112 are interpreted specially. The minimum strictly positive (subnormal) value is 2−24 ≈ 5.96 × 10−8. The minimum positive normal value is 2−14...
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NaN (redirect from Not a Number)
largest finite number in magnitude) or an arithmetic underflow (which would return the smallest normal number in magnitude, a subnormal number, or zero)....
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IEEE 754 (redirect from IEEE floating point number)
of finite numbers (including signed zeros and subnormal numbers), infinities, and special "not a number" values (NaNs) interchange formats: encodings...
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4751751194380251109244389582276465525 × 10−4966 (smallest positive subnormal number) 0000 ffff ffff ffff ffff ffff ffff ffff16 = 2−16382 × (1 − 2−112)...
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Subgroup series (redirect from Subnormal series)
the number of strict inclusions Ai < Ai +1. If the series has no repetition then the length is n. For a subnormal series, the length is the number of non-trivial...
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Floating-point arithmetic (redirect from Floating-point number)
stored as an unsigned number that has a fixed "bias" added to it. Values of all 0s in this field are reserved for the zeros and subnormal numbers; values of...
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360918266100276294348974547709294462 × 10−78984 (smallest positive subnormal number) 0000 0fff ffff ffff ffff ffff ffff ffff ffff ffff ffff ffff ffff ffff...
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Educationally subnormal was a term used historically in the United Kingdom to refer to children with very limited intellectual abilities. Throughout much...
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Division by two (category 2 (number))
the result is not a subnormal number). Many programming languages provide functions that can be used to divide a floating point number by a power of two...
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most arithmetic operations are multiplication or division. Decibel Subnormal number Tapered floating point (TFP) Level-index arithmetic (LI) and symmetric...
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smallest normal number are called subnormal numbers (or denormal numbers). Zero is considered neither normal nor subnormal. Normalized number Half-precision...
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Subnormality is a satirical and often absurdist webcomic by a cartoonist who uses the pseudonym Winston Rowntree. Rowntree is a former resident of Regina...
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the underflow level (assuming subnormal numbers), it is closely related. The machine epsilon is dependent on the number of bits which make up the significand...
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2^{e-1023}\times 1.{\text{fraction}}} In the case of subnormal numbers (e = 0) the double-precision number is described by: ( − 1 ) sign × 2 1 − 1023 × 0....
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distinct concept is a chief series: a composition series is a maximal subnormal series, while a chief series is a maximal normal series. If a group G...
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Decimal floating point (redirect from Decimal floating-point number)
tttttttttt tttttttttt s 10eeeeee (0)ttt tttttttttt tttttttttt This includes subnormal numbers where the leading significand digit is 0. If the 2 bits after...
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Profit (economics) (redirect from Subnormal profit)
product is well established, and because there are few barriers to entry, the number of firms that produce this product will increase. Eventually, the supply...
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Bfloat16 floating-point format (section Not a Number)
positive normal value is 2−126 ≈ 1.18 × 10−38 and the minimum positive (subnormal) value is 2−126−7 = 2−133 ≈ 9.2 × 10−41. The most common use case is the...
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Hypothermia (redirect from Subnormal body temperature)
blood pressure and potential cardiac arrest. Rewarming can be done with a number of methods including passive external rewarming, active external rewarming...
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mentality. The labels an examiner could choose were 'supernormal', 'normal', 'subnormal', 'backward' or 'feeble-minded'. These labels could also be linked to...
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Educationally subnormal, term for special-needs students Einstein summation notation, used in mathematical physics Electronic serial number for mobile devices...
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daughter, is Lennox's niece. Lennox, John C.; Stonehewer, Stewart E. (1987). Subnormal subgroups of groups. Oxford: Clarendon. ISBN 978-0-19-853552-2. ———; Gooding...
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_{4}} is not a normal subgroup. A group G is called solvable if it has a subnormal series whose factor groups (quotient groups) are all abelian, that is...
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characteristics of floating-point types, concerning subnormal floating-point numbers and the number of decimal digits the type is able to store. Anonymous...
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− p + 1 {\displaystyle \operatorname {ulp} (x)=b^{e_{\min }-p+1}} for subnormals. Another definition, suggested by John Harrison, is slightly different:...
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rounded over their complete range. Subnormal numbers are not supported, but can be emulated with the mpfr_subnormalize function. MPFR is not able to track...
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