subtraction logarithms or Gaussian logarithms can be utilized to find the logarithms of the sum and difference of a pair of values whose logarithms are known...
7 KB (780 words) - 04:13, 19 December 2024
Multivariate normal distribution (redirect from Multivariate gaussian distribution)
theory and statistics, the multivariate normal distribution, multivariate Gaussian distribution, or joint normal distribution is a generalization of the one-dimensional...
65 KB (9,594 words) - 15:19, 3 May 2025
generating function (logarithm of the characteristic function)[contradictory] is the inverse of the cumulant generating function of a Gaussian random variable...
28 KB (3,168 words) - 03:43, 26 March 2025
c 2 {\displaystyle \alpha =-1/2c^{2}} ) The Gaussian functions are thus those functions whose logarithm is a concave quadratic function. The parameter...
30 KB (5,023 words) - 17:40, 4 April 2025
Normal distribution (redirect from Gaussian distribution)
In probability theory and statistics, a normal distribution or Gaussian distribution is a type of continuous probability distribution for a real-valued...
148 KB (22,622 words) - 23:02, 9 May 2025
+1=\alpha ^{5}.} Gaussian logarithm Irish logarithm, a similar technique derived empirically by Percy Ludgate Finite field arithmetic Logarithm table Zech,...
12 KB (1,385 words) - 21:26, 20 December 2023
List of things named after Carl Friedrich Gauss (redirect from Gaussian)
Gaussian logarithms (also known as addition and subtraction logarithms) Gauss congruence for integer sequences Gauss–Krüger coordinate system Gaussian grid...
14 KB (1,117 words) - 16:38, 23 January 2025
Logarithmic number system (redirect from Signed logarithm)
arithmetic (LI) and symmetric level-index arithmetic (SLI) Gaussian logarithm Zech's logarithm ITU-T G.711 A-law algorithm μ-law algorithm Slide rule Lee...
19 KB (1,723 words) - 00:28, 14 February 2025
Exponential function (redirect from Base e anti-logarithm)
{\displaystyle \exp(x+y)=\exp x\cdot \exp y} . Its inverse function, the natural logarithm, ln {\displaystyle \ln } or log {\displaystyle \log } , converts...
37 KB (5,082 words) - 03:28, 5 May 2025
Tsallis statistics (redirect from Q-Logarithm)
N\left(x^{\frac {1}{N}}-1\right)\approx \log(x)} for the logarithm. Tsallis entropy Tsallis distribution q-Gaussian q-exponential distribution q-Weibull distribution...
4 KB (616 words) - 00:42, 31 December 2024
The normal-inverse Gaussian distribution (NIG, also known as the normal-Wald distribution) is a continuous probability distribution that is defined as...
7 KB (905 words) - 19:43, 16 July 2023
archetypal case of a continuous-time analog communications channel subject to Gaussian noise. The theorem establishes Shannon's channel capacity for such a communication...
21 KB (3,087 words) - 20:03, 2 May 2025
Versine (redirect from Haversine logarithm)
in Bruce D. Stark's method for clearing lunar distances utilizing Gaussian logarithms since 1995 or in a more compact method for sight reduction since...
46 KB (4,067 words) - 20:44, 5 May 2025
The q-Gaussian is a probability distribution arising from the maximization of the Tsallis entropy under appropriate constraints. It is one example of a...
13 KB (1,850 words) - 15:26, 15 February 2025
In mathematics, the natural logarithm of 2 is the unique real number argument such that the exponential function equals two. It appears frequently in...
23 KB (3,125 words) - 09:39, 15 March 2025
Imaginary unit (section Exponential and logarithm)
the complex plane called the Gaussian integers. The sum, difference, or product of Gaussian integers is also a Gaussian integer: ( a + b i ) + ( c + d...
30 KB (4,171 words) - 02:18, 11 May 2025
Lambert W function (redirect from Product logarithm)
mathematics, the Lambert W function, also called the omega function or product logarithm, is a multivalued function, namely the branches of the converse relation...
78 KB (12,429 words) - 07:55, 27 March 2025
Rounding (redirect from Gaussian rounding)
arithmetic; when computing mathematical functions such as square roots, logarithms, and sines; or when using a floating-point representation with a fixed...
67 KB (8,515 words) - 12:10, 24 April 2025
of several places Logarithm, a mathematical function Log file, a computer file in which events are recorded Laplacian of Gaussian or LoG, an algorithm...
1 KB (229 words) - 21:42, 21 February 2025
Central limit theorem (section Gaussian polytopes)
{\displaystyle n\to \infty } . The logarithm of a product is simply the sum of the logarithms of the factors. Therefore, when the logarithm of a product of random...
67 KB (9,171 words) - 16:52, 28 April 2025
{\displaystyle J_{ij}} ) and not its logarithm which we wanted to average, the resulting integral (assuming a Gaussian distribution) is just ∫ d J i j e...
11 KB (1,662 words) - 12:15, 9 March 2025
mathematical notation for logarithms. All instances of log(x) without a subscript base should be interpreted as a natural logarithm, also commonly written...
90 KB (13,517 words) - 19:06, 28 March 2025
negative decimal logarithm of", and is used in the term pKa for acid dissociation constants, so pH is "the negative decimal logarithm of H+ ion concentration"...
53 KB (6,514 words) - 06:30, 3 May 2025
Naive Bayes classifier (redirect from Gaussian Naive Bayes)
D)) based on the observation that p(S | D) + p(¬S | D) = 1. Taking the logarithm of all these ratios, one obtains: ln p ( S ∣ D ) p ( ¬ S ∣ D ) = ln...
49 KB (7,137 words) - 01:25, 11 May 2025
Kriging (redirect from Gaussian process regression)
Kriging (/ˈkriːɡɪŋ/), also known as Gaussian process regression, is a method of interpolation based on Gaussian process governed by prior covariances...
39 KB (6,062 words) - 10:56, 27 February 2025
process is a stationary Gauss–Markov process, which means that it is a Gaussian process, a Markov process, and is temporally homogeneous. In fact, it is...
30 KB (4,635 words) - 00:08, 20 April 2025
integrated and on methods for integrating rational functions, radicals, logarithms, and exponential functions. Risch called it a decision procedure, because...
15 KB (1,884 words) - 15:01, 6 February 2025
Logarithmic Sobolev inequalities (category Logarithms)
inequalities are a class of inequalities involving the norm of a function f, its logarithm, and its gradient ∇ f {\displaystyle \nabla f} . These inequalities were...
3 KB (530 words) - 03:19, 24 January 2025
Data transformation (statistics) (redirect from Logarithm transformation)
unit, it would be common to transform each person's income value by the logarithm function. Guidance for how data should be transformed, or whether a transformation...
21 KB (2,762 words) - 23:34, 19 January 2025
Principle for the Law of the Iterated Logarithm defined a functional form of the law of the iterated logarithm, showing a form of scale invariance in...
7 KB (667 words) - 20:01, 25 April 2025