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Topic: Antilogarithm


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In the News (Tue 7 Oct 08)

  
 [No title]
The strength of evidence of ineffectiveness leads to a recommendation that the intervention antilogarithm study and predefined outcomes of antilogarithm These outcomes were selected because they had been antilogarithm to improved health outcomes.
antilogarithm antilogarithm included in the United States, individual states, and neonatal medical expenditures for certain user-defined populations.
and sufficient evidence corresponds to an intervention being strongly recommended, and sufficient antilogarithm corresponds to an intervention being strongly recommended, and sufficient evidence corresponds to an intervention might lead to a recommendation that antilogarithm intervention not be used.
hometown.aol.com /LeaJinan8116/antilogarithm.html   (913 words)

  
 LOGARITHM,
To multiply any number in this series by any other number in the series it is only necessary to add the exponents or logarithms of the numbers taken and to find the antilogarithm or number corresponding to the sum.
The sum of the logarithms 4 and 2 is equal to 6, and the antilogarithm of 6 is 64, which is the product desired.
To divide 32 by 8 subtract 3 from 5, giving 2, which is the logarithm of the quotient, 4.
www.history.com /encyclopedia.do?vendorId=FWNE.fw..lo080200.a   (611 words)

  
 antilogarithm - Hutchinson encyclopedia article about antilogarithm   (Site not responding. Last check: 2007-10-15)
Inverse of logarithm, or the number whose logarithm to a given base is a given number.
2 seconds, the antilogarithm of the mean of the logarithms) to parse randomly selected NAWC-WD caption sentences, sentences averaging 7.
The refined capacity estimates are taken to be the annual capacity indicators multiplied by the antilogarithms of the fitted values from the equation.
encyclopedia.farlex.com /antilogarithm   (178 words)

  
 Logarithm -- Facts, Info, and Encyclopedia article   (Site not responding. Last check: 2007-10-15)
An antilogarithm is used to show the inverse of the logarithm.
The term antilogarithm was introduced in the 1800s and, while convenient, its use was never widespread.
Prior to the advent of (A machine for performing calculations automatically) computers and (A small machine that is used for mathematical calculations) calculators, using logarithms meant using tables of logarithms, which had to be created manually.
www.absoluteastronomy.com /encyclopedia/l/lo/logarithm.htm   (1788 words)

  
 Math Forum - Ask Dr. Math
The base must be specified for the antilogarithm to be uniquely defined.
FINDING ANTILOGARITHMS (also called Inverse Logarithm) Sometimes we know the logarithm (or ln) of a number and must work backwards to find the number itself.
This is called finding the antilogarithm or inverse logarithm of the number.
www.mathforum.org /library/drmath/view/55590.html   (338 words)

  
 Antilogarithm
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The inverse function of logarithm; a number whose logarithm is equal to the given number.
thesaurus.maths.org /mmkb/entry.html?action=entryById&id=1816   (42 words)

  
 Decibel adjustment device with shift amount control circuit - Patent 6675186
Since values expressed in dB take the logarithms of antilogarithms, such expression is equivalent to compressing large numbers and expanding small numbers.
For example, a range of decibel level control values is shown in Table 2, and a case in which the range is from +17 to -18 dB will be explained.
In Table 2, it can be seen that the each of the amounts of shifting in the range from -1 to -6 dB are repeated with the same pattern in the ranges from -7 to -12 dB and from -13 to -18 dB, this pattern being bit-shifted as a whole to the right.
www.freepatentsonline.com /6675186.html   (3506 words)

  
 Math Forum - Ask Dr. Math   (Site not responding. Last check: 2007-10-15)
The base must be specified for the antilogarithm to be uniquely defined.
FINDING ANTILOGARITHMS (also called Inverse Logarithm) Sometimes we know the logarithm (or ln) of a number and must work backwards to find the number itself.
This is called finding the antilogarithm or inverse logarithm of the number.
www.bonus.com /contour/askdrmath/http@@/mathforum.org/library/drmath/view/55590.html   (338 words)

  
 [No title]   (Site not responding. Last check: 2007-10-15)
According to another aspect of the invention the means for linearizing the components of the voice signal comprises means for determining the logarithm of the voice signal, and further comprises means for combining the filtered signals, and means for determining the antilogarithm of the combined signals.
The method in any of claims 2 to 17, wherein the passbands of the high and low pass filters sub-divide the frequency spectrum at a breakpoint frequency to be between 200 and 400 Hertz.
means for combining the filtered signals; 'means for determining the antilogarithm of the combined signals; and 'means for applying voice or speech recognition to the determined signal.
www.wipo.int /cgi-pct/guest/getbykey5?KEY=00/77772.001221&ELEMENT_SET=DECL   (5550 words)

  
 CIO IBC XIX - Online Information article about CIO IBC XIX
In an antilogarithmic table, the I igarithms arc exact quantities such as •00001, •00002, andc., and the numbers are incommensurable.
Antilogarithmic tables are few in number, the only other extensive tables of the same kind that have been published occurring in Shortrede's Logarithmic tables already referred to, and in Filipowski's Table of antilogarithms (1849).
This was published in 1876 under the title Tables for the formation of logarithms and antilogarithms to twenty-four or any less number of places, and contains the most complete and useful application of the method, with many improvements in points of detail.
encyclopedia.jrank.org /CHR_CLI/CIO_IBC_XIX.html   (5571 words)

  
 Logarithms: An Introduction to Their Use by Robert Kern Curtis, 1970
The antilogarithm of the logarithm of a number may be defined as the number which equals the base raised to the power of the given logarithm.
Subtract the logarithm of the divisor from the logarithm of the dividend.
The logarithm of a number is the exponent of the power to which a given number called the base must be raised to given the number.
www.rain.org /~rcurtis/logs.html   (2133 words)

  
 Chemical Sciences: Basic Mathematical Tools
An antilogarithm is the number obtained when ten is raised to a power.
It is not possible to obtain the logarithm of a negative number, but it is quite possible to obtain the antilogarithm of a negative power.
Since the antilogarithm of a negative mantissa cannot be taken directly, the negative number is rewritten as a positive mantissa and a negative characteristic.
www.ualberta.ca /~jplambec/che/p101/p01018a.htm   (992 words)

  
 #1 Site For Learning Mathematics
Antilogarithm is the exact opposite of logarithm of a number.
We will now see how logarithms and antilogarithms of numbers are useful for calculations which are complicated or have very large/small numbers.
The reason for this is that the log-antilog tables consider only four digits.
home.att.net /~cat5a/logarithms-III.htm   (525 words)

  
 logshtml6-4-99
All of the above examples which determine the logarithm or antilogarithm of a number are quite simple considering that the logarithms of most numbers are not integers.
Logarithms or antilogarithms of such numbers must be determined with the aid of a logarithm table of a pocket calendar with a log x, ln x, x
As stated in the Introduction to this module, the purpose of this module is not to explain how to determine the value of a logarithm function but rather to discuss the algebraic properties of logarithms.
www.umd.umich.edu /casl/natsci/slc/slconline/LOGS   (1334 words)

  
 antilogarithm Top 10 Bestselling Search: antilogarithm
Non-interpolating logarithms, cologarithms, and antilogarithms: Arranged so as to give four- and five-place logarithms and antilogarithms and four-place...
Non-interpolating four-place antilogarithms: (no. 4 of the simplified series) a complete table of 4 pages that would require 20 pages if arranged in the...
Clive's mathematical tables,: Containing two-page tables of logarithms, antilogarithms, natural and logarithmic trigonometrical functions, and circular...
www.medicum.net /books-antilogarithm.html   (129 words)

  
 antilogarithm Logarithm -- From MathWorld
Antilogarithm of the difference test minus reference of the least squares means for logarithms.
Euler spiral, Complex maths and Eucalculus The antilogarithm of j-omega-t is known to electronic engineers to give a cosine SIGNAL and an unreal sine PHASE.
ANTILOGARITHMS ANTILOGARITHMS START PAGE Enter the number whose antilogarithm to be calculated -7 to 12 ON THIS PAGE YOU CAN CALCULATE THE ANTILOGARITHM OF THE NUMBER YOU HAVE ENTERED.
dyspnea.host2.blogbrix.com /1137127712.html   (1049 words)

  
 AllRefer.com - logarithm Information
Tables of logarithms and antilogarithms are available that show conversions of numbers into logarithms, and vice versa.
For example, to multiply 6,560 by 980, one looks up their logarithms (3.8169 and 2.9912), adds them together (6.8081), then looks up the antilogarithm of this to get the answer (6,428,800).
Natural or Napierian logarithms are to the base e, an irrational number equal to approximately 2.7183.
www.allrefer.com /logarithm   (384 words)

  
 Chemistry 106 Logs Part I
The purpose of this module is to present the basic definitions of logarithms and antilogarithms.
You should be able to estimate the magnitude of the value of the antilogarithm the same way you did to find the logarithm.
The properties discussed above for antilogarithms in base 10 are the same for base e.
web.uccs.edu /slc/modules/chem106/c106logs1.htm   (1657 words)

  
 Antilogarithm
This is the definition of the term Antilogarithm
Antilogarithm (n.) The number corresponding to a logarithm.
For people who have trouble spelling, this is the defintion of the term Antilogarithm
linkspider.serversystems.net /dictionary/lookup/antilogarithm   (93 words)

  
 antilogarithm Logarithm -- From MathWorld
The American Heritage Dictionary of the English antilogarithm: antimacassar: antimagnetic: antimalarial: antimatter: antimere: antimetabolite: antimicrobial: antimissile The American Heritage Dictionary of the English Language, Fourth Edition.
New Tablet Formulation of Lopinavir/Ritonavir Is Bioequivalent to the Antilogarithm of the least squares means for logarithms Antilogarithm of the difference test minus reference of the leasst squares means for logarithms
Otis King Manual long version Having made the preliminary settings of the bottom indicator to 1, and 000 to the top indicator, the top indicator is moved to the logarithm and its antilogarithm is found at the bottom indicator.
hematomas.blog7.diarybargains.com /1143948433.html   (1489 words)

  
 Meanings of the word "antilogarithm" and its relationships to other words   (Site not responding. Last check: 2007-10-15)
Meanings of the word "antilogarithm" and its relationships to other words
The number of which a given number is the logarithm.
Arabic numeral, Hindu numeral, Hindu-Arabic numeral; Roman numeral; antilogarithm, antilog
www.massmind.org /dict/antilogarithm   (49 words)

  
 Finding Logarithmic Function Values on a Calculator   (Site not responding. Last check: 2007-10-15)
Also, because this is relatively common, we can use the inverse capabilities of the calculator.
To compute an antilogarithm, we would type in the number and push
Computing natural logarithms and antilogarithms of numbers is exactly like the common log computations.
cwx.prenhall.com /bookbind/pubbooks/tobey3/medialib/course_notes/ch11_logarithmic_exponential/calculator.htm   (360 words)

  
 Calculation of Colonies: Print Version
In order to use this calculation procedure you must have a calculator which will give logarithms and antilogarithms.
The first step in calculating the Geometric Mean using this method is to determine the logarithm of each data point using logarithms together and divide this sum by the number of data points (n).
Reverse the procedures used to determine the logarithms to find the antilogarithm of the resulting value.
water.me.vccs.edu /courses/ENV211/colonies_print.htm   (317 words)

  
 GLOSSARY - Logarithm   (Site not responding. Last check: 2007-10-15)
Hence the antilogarithm is the inverse function of the logarithm and vice versa.
The logarithm to base e is the inverse (see also) of the exponential function.
Computers usually calculate the values of logarithms and antilogarithms using the techniques outlined in the section COMPUTER CALCULATION OF MATHEMATICAL FUNCTIONS.
www.magma.ca /~masonjl/Glossary/glos7azx.htm   (166 words)

  
 Chess Software   (Site not responding. Last check: 2007-10-15)
There are various polynomials for the creation of sine, cosine, tangent, the logarithm and antilogarithm.
So if you multiply the last coefficient by X, and add on the penultimate before multiplying again, the last will have X-squared in it whilst the penultimate will have X. So it costs only one addition and one multiplication per term.
Every time you add something to a logarithm it is like multiplying the antilogarithm.
www.art-of-chess.com /chess-software-articles.html   (669 words)

  
 VLSI Implementation of a Low-Power Antilogarithmic Converter   (Site not responding. Last check: 2007-10-15)
This paper presents a VLSI implementation of a unique 32-bit antilogarithmic converter, which generates data for some digital-signal-processing (DSP) applications.
Novel antilogarithm correcting algorithms are developed and implemented with low-power and hardware-efficient correcting circuits.
The 32-bit antilogarithmic converter computes the antilogarithm in a single clock cycle and runs at 100 MHz and consumes 81 milliwatts.
csdl2.computer.org /persagen/DLAbsToc.jsp?resourcePath=/dl/trans/tc/&toc=comp/trans/tc/2003/09/t9toc.xml&DOI=10.1109/TC.2003.1228517   (309 words)

  
 Properties of logarithms (from logarithm) --  Britannica Concise Encyclopedia - The online encyclopedia you can trust!
In particular, scientists could find the product of two numbers m and n by looking up each number's logarithm in a special table, adding the logarithms together, and then consulting the table again to find the number with that calculated logarithm (known as its antilogarithm).
Expressed in terms of common logarithms, this relationship is given by log mn = log m + log n.
1,000 can be calculated by looking up the logarithms of 100 (2) and 1,000 (3), adding the logarithms together (5), and then finding its antilogarithm (100,000) in the table.
www.britannica.com /ebc/article-233783?tocId=233783   (1088 words)

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