Broyden's Method
Arc Length of a Curve
Integer Functions (Matlab Style)
Clear function (Matlab style)
Distance Matrix
Double and Triple Integration
Floating Point Relative Accuracy
find function (Matlab Style)
Matrix Flipping (Matlab Style)
Find All Roots
Complex Root Finding
Gauss-Hermite Quadrature Formula
GCD and LCM Integer Functions
Hessian Matrix
Inverse Permutation
Real nth Root
Vector Norm
Matlab backslash operator
Orthogonal Distance Regression
Fitting by Polynomial
Polylogarithm Function
LSE Solution
Polar Coordinate Plot (Matlab Style)
Romberg Integration
Classical Runge-Kutta
Runge Function
Savitzky-Golay Smoothing
String Comparison
Arithmetic-geometric Mean
Andrews' Curves
2-D Barycentric Lagrange Interpolation
Elementwise Function Application (Matlab Style)
n-dimensional Vector Cross Product
Matrix Condition
Matrix Exponential
Exponential and Logarithmic Integral
Discrete Gradient (Matlab Style)
Givens Rotation
Hampel Filter
Hausdorff Distance
Matlab Test Functions
Rootfinding through Newton-Raphson or Secant.
Generate Permutations
Plotting Two y-Axes
Integer Division
Adding Polynomials
Adaptive Clenshaw-Curtis Quadrature
Directory Functions (Matlab style)
Vector Cross Product
Eigenvalue Function (Matlab Style)
Einstein Functions
Approximate and Sample Entropy
Adaptive Lobatto Quadrature
Vectorized Integration
Matrix Rotation
Solve System of Nonlinear Equations
Find Interval Indices
Vandermonde matrix
Fornberg's Finite Difference Approximation
Histogram Count (Matlab style)
Hankel Matrix
Inverse Fast Fourier Transformation
Laguerre's Method
Matlab Compatibility
Generate a Mesh Grid
Neville's Method
Nelder-Mead Minimization Method
Runge-Kutta
LU Matrix Factorization
Pseudoinverse or Generalized Inverse
Multiplying Polynomials
Psi (Polygamma) Function
Rational Interpolation
Accuracy Measures
Practical Numerical Math Routines
Runge-Kutta-Fehlberg
String Concatenation
Segment Distance
MATLAB timer functions
Remove leading and trailing white space.
Riemann Zeta Function
Tridiagonal Linear System Solver
Univariate Akima Interpolation
Barycentric Lagrange Interpolation
Clenshaw-Curtis Quadrature Formula
Event Detection in ODE solution
Brownian Motion
Polynomial Convolution
Complex Step Derivation
Dirichlet Eta Function
Easy Function Plot
Find All Minima
Davidon-Fletcher-Powell Method
Fibonacci Search
Gauss-Kronrod Quadrature
Gram-Schmidt
Hurst Exponent
Iterative Methods
Interpolation by Kriging
Lebesgue Constant
Fresnel Integrals
Rootfinding Through Bisection
Hooke-Jeeves Method
Histogram Bin-width Optimization
Adaptive Numerical Integration
Two-dimensional Data Interpolation
Number of Elements
Derivative of Polynomial
Size of Matrix
Angle between two subspaces
wilkinson Matrix
Block Diagonal Matrix
Newton-Cotes Formulas
Deconvolution
Jacobi Eigenvalue Method
Complex Gamma Function
isprime Property
Gauss-Laguerre Quadrature Formula
Linear Programming Solver
Nearest Symmetric Positive-definite Matrix
Adaptive Gauss-Kronrod Quadrature
Sigmoid Function
Trigonometric Polynomial
Matrix Diagonal
Error Functions and Inverses (Matlab Style)
Prime Factors
Control Plot Devices (Matlab Style)
Finding Function Minimum
Generalized Minimal Residual Method
Numerical Gradient
More Hyperbolic Functions
Evaluating a Polynomial
Base 2 Power
Polynomial Approximation
The Runs Test, or Wald-Wolfowitz Test
Steepest Descent
Companion Matrix
Find Cutting Points
Some Basic Matrices
Find Peaks
Newmark Method
Estimated Matrix Norm
Random Permutation
Infinite Integrals
Semi-logarithmic Plots (Matlab Style)
Standard Deviation (Matlab Style)
Trigonometric Approximation
Accumulate Vector Elements
String of Blank Carakters
Generate Combinations
Evaluate ODE Solution
Minimum Finding
Golden Ratio Search
Polygon Region
Inverse Laplacian
Linear Least-Squares Fitting
Number of Dimensions
Newton Method for Nonlinear Systems
Richardson's Numerical Derivative
Anti-derivative of Polynomial
Define Polynomial by Roots
Piecewise Polynomial Fit
isempty Property
Quiver or Velocity Plot
Rational Function Approximation
Find Substrings
Standard Error
Titanium Test Data
Vector Field Plotting
Whittaker Smoothing
Match regular expression
Adams-Bashford-Moulton
Boundary Value Problems
Degrees to Radians
Contour and Mesh Plotter
Factorial Function
Hilbert Matrix
Multi-exponential Fitting
Geometric and Harmonic Mean (Matlab Style)
Mode function (Matlab style)
Binomial Coefficients
Next Power of 2
Newton's Root Finding Method for Polynomials.
Pascal Triangle
Print Polynomial
Piecewise Polynomial Structures
Polynomial Transformation
Continuous Fractions (Matlab Style)
Reduced Row Echelon Form
Matrix Square and p-th Roots
Find and replace substring
Justify character vector
Trapezoidal Integration
More Trigonometric Functions
Toeplitz Matrix
Taylor Series Approximation
Utility functions (Matlab style)
Parametric Curve Fit
Elliptic and Jacobi Elliptic Integrals
Characteristic Polynomial
Crank-Nicolson Method
Fitting a Circle
Legendre Functions (Matlab Style)
Chebyshev Polynomials
Incomplete Gamma Function
Chebyshev Approximation
Area of a Polygon
Chebyshev Polynomials
Coordinate Transformations
L1 Linear Regression
Kernel or Nullspace
Linearly Spaced Sequences
Remove Linear Trends
Generate Random Orthogogonal Matrix
Interpolating Cubic Spline
Moving Average Filters
Numerical Differentiation
Create Random Matrices
Peaks Function (Matlab Style)
Easy Polar Plot
Hypotenuse Function
Nonlinear Least-Squares Fitting
Lagrange and Newtons Interpolation
Euler-Heun ODE Solver
Replace string using regular expression
Ridders' Method
Sort Rows of a Matrix (Matlab Style)
Polynomial Powers
2-d Gaussian Quadrature
Numerically Evaluate Double and Triple Integrals
Muller's Method
Find overlapping regular expression matches.
Rosser Matrix
Laplacian Operator
One-dimensional Interpolation
Lambert's W Function
Converting string to number (Matlab style)
Triangular Matrices (Matlab Style)
Matrix Rank
Aitken' Method
Logical AND, OR (Matlab Style)
Basic Complex Functions
Piecewise Linear Function
Segment Intersection
Gaussian Quadrature with Richardson Extrapolation
Brent-Dekker Root Finding Method
Double Simpson Integration
Rectangle Intersection Areas
Replicate Matrix
Reshape Matrix
Monotone (Shape-Preserving) Interpolation
Geometric Median
Univariate Global Optimization
Random Combination
Matrix trace
Horner's Rule
Scalar Product
Matrix Inverse (Matlab Style)
Magic Square
Function Norm
Moler Matrix
Pade Approximation
Prime Numbers
Gauss-Newton Function Minimization
Range Space
Format Distance Matrix (Matlab Style)
Polynomial Roots
Sorting Routines
Root Finding
Solving the Procrustes Problem
Hadamard Matrix
Householder Reflections
Soft (Inexact) Line Search
Plot Multivariate Function
Gauss-Legendre Quadrature Formula
Kronecker product (Matlab Style)
Jacobian Matrix
Hermitean Interpolation Polynomials
Adaptive Simpson Quadrature
Plot Error Bars
Adaptive Simpson Quadrature
Log-linearly Spaced Sequences
Nonzero Elements
Gaussian Triangle Quadrature