as found on https://www.taygeta.com/fsl/scilib.html
- Real Exponential Integral (ACM #20), V1.1.
- Complete Elliptic Integral (ACM #149), V1.2.
- Polynomial evaluation by the Horner method, V1.5.
- Logistic function and its first derivative, V1.2.
- Cube root of real number by Newton's method, V1.2.
- Solution of cubic equations with real coefficients, V 10/6/94.
- Regula Falsi root finder, V1.0.
- Fast Hartley (Bracewell) Transform, V1.3.
- Aitken interpolation (ACM #70), V1.1.2.
- Hermite interpolation (ACM #211), V1.2.
- Lagrange interpolation (ACM #210), V1.2.
- Forward and Backward divided differences, V1.3.
- Newton interpolation (ACM #168 & #169), V1.4 (requires divided differences).
- Factorial function, V1.1.
- Shell sort for floating point arrays, V1.3.
- Exponentiation of a series (ACM #158), V1.3.
- Polynomial and Rational function interpolation and extrapolation, V1.2.
- The Gamma, LogGamma and reciprocal Gamma functions (real args), V1.2.
- Adaptive Integration using Trapezoid rule, V1.1.
- Parabolic Cylinder functions and related Confluent Hypergeometric functions, V1.1.
- Special Polynomial (Chebyshev, Hermite, Laguerre, Generalized Laguerre, Legendre and Bessel) Evaluation, V1.1.
- Conversion between calendar date and Julian day (ACM #199), V1.2.
- R250 (also minimal standard) Pseudo-random number generator, V1.5.
- RAN4 Pseudo-random number generator, V1.1.
- Finite segment of Hilbert Matrices, their inverses and determinants,V1.1.
- FIND nth element of an unsorted array (ACM #65), V1.0.
- Gauss-Legendre Integration, V1.1.
- Complete Elliptic Integrals of the first and second kinds (ACM #55 and #56), V1.1.
- 4th order and adaptive Runge-Kutta solvers for systems of ODEs, V1.2.
- Complete Elliptic Integrals of the first and second kinds (ACM #165), V1.2.
- Telescope 1 (reduction of degree of polynomial approximations) (ACM #37)
- Telescope 2 (reduction of degree of polynomial approximations) (ACM #38)
- LUFACT, LU Factorization of square matrices
- Determinant of an LU factored matrix
- Back-substitution solution for LU factored linear systems
- Inverse of an LU factored matrix
- Direct Fourier Transforms (four methods)
- Radix-2 Fast Fourier Transform routines (five methods)
- Singular Value Decomposition
- Amoeba -- Multidimensional Simplex minimization of a function
- Sunday Quicksearch
- Gauss probability function (ACM #209)
- Regular spherical Bessel functions jn(x), n=0-9
- 16-bit Cyclic Redundancy Checksums
- Simpsons rule and Romberg algorithm Quadrature routines
- Basic arithmetic and conversions for rational numbers
- BIG -- Arithmetic on big signed magnitude numbers (updated May 1999)
- Gauss Jordan Elimination,V1.2.
- Levenberg-Marquardt nonlinear fit
- Fast Walsh Transform
- Random Number distributions
- ISAAC Random Number generator
- Adaptive integration using trapezoidal rule with Richardson extrapolation
- Adaptive integration using 3 point Gauss-Legendre with Richardson extrapolation
- shanks, Nonlinear transformation of series (ACM Algorithm #215)
- Quaternions and rotation matrices
- GGUBS floating point random number generator
- One-dimensional Monte-Carlo integration
- Permutations and combinations
- Complex numbers and functions,V1.0.3
- Laguerre algorithm for polynomial roots
- Error functions
- Roots of a real quadratic
- Medium accuracy error function
- Complete and incomplete gamma and beta functions By Algorithm category: Special Functions
- Logistic function and its first derivative.
- Factorial function.
- The Gamma, LogGamma and reciprocal Gamma functions (real args).
- Parabolic Cylinder functions and related Confluent Hypergeometric functions.
- Gauss probability function (ACM #209)
- Regular spherical Bessel functions jn(x), n=0-9
- Error functions
- Medium accuracy error function
- Complete and incomplete gamma and beta functions Special Integrals
- Real Exponential Integral (ACM #20).
- Complete Elliptic Integral (ACM #149).
- Complete Elliptic Integrals of the first and second kinds (ACM #55 and #56), V1.1.
- Complete Elliptic Integrals of the first and second kinds (ACM #165), V1.2. Interpolators
- Aitken interpolation (ACM #70).
- Hermite interpolation (ACM #211).
- Lagrange interpolation (ACM #210).
- Newton interpolation (ACM #168 & #169) (requires divided differences).
- Polynomial and Rational function interpolation and extrapolation. Integrators
- Adaptive Integration using Trapezoid rule, V1.1.
- Gauss-Legendre Integration, V1.1.
- Simpsons rule and Romberg algorithm Quadrature routines
- Adaptive integration using trapezoidal rule with Richardson extrapolation
- Adaptive integration using 3 point Gauss-Legendre with Richardson extrapolation
- One-dimensional Monte-Carlo integration Polynomial/Power series algorithms
- Polynomial evaluation by the Horner method.
- Exponentiation of a series (ACM #158).
- Polynomial and Rational function interpolation and extrapolation.
- Special Polynomial (Chebyshev, Hermite, Laguerre, Generalized Laguerre, Legendre and Bessel) Evaluation.
- Telescope 1 (reduction of degree of polynomial approximations) (ACM #37)
- Telescope 2 (reduction of degree of polynomial approximations) (ACM #38)
- shanks, Nonlinear transformation of series (ACM Algorithm #215)
- Laguerre algorithm for polynomial roots
- Roots of a real quadratic Transforms
- Fast Hartley (Bracewell) Transform.
- Direct Fourier Transforms (four methods)
- Radix-2 Fast Fourier Transform routines (five methods)
- Fast Walsh Transform Matrix algorithms
- Finite segment of Hilbert Matrices, their inverses and determinants,V1.1.
- LUFACT, LU Factorization of square matrices
- Determinant of an LU factored matrix
- Back-substitution solution for LU factored linear systems
- Inverse of an LU factored matrix
- Singular Value Decomposition
- Gauss Jordan Elimination,V1.2.
- Quaternions and rotation matrices Random numbers and related
- R250 (also minimal standard) Pseudo-random number generator.
- RAN4 Pseudo-random number generator, V1.1.
- Random Number distributions
- ISAAC Random Number generator
- GGUBS floating point random number generator Miscellaneous algorithms
- Cube root of real number by Newton's method.
- Solution of cubic equations with real coefficients.
- Regula Falsi root finder.
- Forward and Backward divided differences.
- Shell sort for floating point arrays.
- Conversion between calendar date and Julian day (ACM #199).
- FIND nth element of an unsorted array (ACM #65), V1.0.
- 4th order and adaptive Runge-Kutta solvers for systems of ODEs, V1.2.
- Amoeba -- Multidimensional Simplex minimization of a function
- Sunday Quicksearch
- 16-bit Cyclic Redundancy Checksums
- Basic arithmetic and conversions for rational numbers
- BIG -- Arithmetic on big signed magnitude numbers (updated May 1999)
- Levenberg-Marquardt nonlinear fit
- Permutations and combinations
- Complex numbers and functions, V1.0.3