Search results
39 packages found
A collection of fast approximations to common geographic measurements.
Incomplete beta function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- beta
- incomplete beta
- approximation
- scalar
- number
Find PI(π) to the Nth Digit
- algorithm
- algorithmic
- approximation
- calc
- calculation
- circle
- circumference
- constant
- decimal
- diameter
- generate
- geometry
- irrational
- library
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Arbitrary constant `g` to be used in Lanczos approximation functions.
- stdlib
- stdmath
- constant
- const
- mathematics
- math
- float
- real
- floating-point
- float64
- 64bit
- 64-bit
- ieee754
- gamma
- View more
Calculate a scaled Lanczos sum for the approximation of the gamma function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- gamma
- lanczos
- scaled
- approx
- approximation
- polynomial
- rational
- View more
Incomplete gamma function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- gamma
- incomplete gamma
- approximation
- scalar
- number
Inverse incomplete beta function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- incomplete beta
- inverse
- approximation
- scalar
- number
- kernel
Incomplete beta function and its first derivative.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- beta
- incomplete beta
- approximation
- scalar
- number
- derivative
- kernel
Arbitrary-precision decimals. Enables making math calculations with rational numbers, without precision loss.
- exact
- math
- arithmetic
- calculation
- repeating
- decimals
- fixed
- point
- fraction
- fractions
- arbitrary
- precision
- float
- double
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Inverse incomplete gamma function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- incomplete gamma
- inverse
- approximation
- scalar
- number
Calculate the Lanczos sum for the approximation of the gamma function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- gamma
- lanczos
- approx
- approximation
- polynomial
- rational
- factorial
Rational approximation with bounded denominator
Inverse incomplete beta function.
- stdlib
- stdmath
- mathematics
- math
- special function
- special
- function
- incomplete beta
- inverse
- approximation
- scalar
- number
javascript implementation of Dunning's T-Digest for streaming quantile approximation
Compute the hypotenuse using the alpha max plus beta min algorithm.
- stdlib
- stdfastmath
- math
- mathematics
- fastmath
- fast
- euclid
- euclidean
- hypotenuse
- geometry
- hypot
- triangle
- pythagoras
- pythagorean theorem
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Compute an integer square root.
- stdlib
- stdfastmath
- mathematics
- math
- fastmath
- fast
- approximate
- approximation
- approx
- math.sqrt
- sqrt
- principal
- square
- root
- View more
Compute an integer binary logarithm (base two).
- stdlib
- stdfastmath
- mathematics
- math
- fastmath
- fast
- approximate
- approximation
- approx
- math.log2
- log2
- binary
- base 2
- logarithm
- View more
Evaluate the terms of a continued fraction.
the gamma function (Γ)
Approximation of computed data with empirical pair potentials