Table of Contents

• 0. Overview
  • 0.1 About the User Guide
  • 0.2 What's in commons-math
  • 0.3 How commons-math is organized
  • 0.4 How interface contracts are specified in commons-math javadoc
  • 0.5 Dependencies
• 1. Statistics
  • 1.1 Overview
  • 1.2 Descriptive statistics
  • 1.3 Frequency distributions
  • 1.4 Simple regression
  • 1.5 Statistical tests
• 2. Data Generation
  • 2.1 Overview
  • 2.2 Random numbers
  • 2.3 Random Strings
  • 2.4 Random permutations, combinations, sampling
  • 2.5 Generating data "like" an input file
• 3. Linear Algebra
  • 3.1 Overview
  • 3.2 Real matrices
  • 3.3 Solving linear systems
• 4. Numerical Analysis
  • 4.1 Overview
  • 4.2 Root-finding
  • 4.3 Interpolation
• 5. Special Functions
  • 5.1 Overview
  • 5.2 Erf functions
  • 5.3 Gamma functions
  • 5.4 Beta funtions
• 6. Utilities
  • 6.1 Overview
  • 6.2 Double array utilities
  • 6.3 Continued Fractions
  • 6.4 binomial coefficients, factorials and other common math functions
  • 6.5 statistical computation utiliities
• 7. Complex Numbers
  • 7.1 Overview
  • 7.2 Complex Numbers
  • 7.3 Complex Transcendental Functions
  • 7.4 Complex Formatting and Parsing
• 8. Probability Distributions
  • 8.1 Overview
  • 8.2 Distribution Framework
  • 8.3 User Defined Distributions