Analic

A small numeric analysis Library

##Content

Matrix :

Matrix is a class that impelment the most used operations of matrix.

• ADD,SUB by using the static method Matrix.operation()
• Multiplication by using the static method Matrix.mul()
• Diterminant by using det()
• Transpose by using the static method Matrix.transpose()
• Comatrice by using coMat()
• Inverse by using Inverse()
• Rank by using rank()
• Echelonne form by using echelonner() , lowerEchelonner() and echelonnerReduced()

Function :

Function is a class that transform a function represented by string to a function represented by a tree , and impelment the most used operations of function.

• Calcul with the method calc()

• Integral :

  Integrale class is used to calculate integrales of functions between [a,b]

  • Integrate The function from a to b using the trapezoidal rule
  • Integrate The function from a to b using the Simpson rule

• Root finding :

  RootFinding is a class that contain different methods to find roots of function :

  • Bisection
    
  • Newton Raphson
    
  • Secant
    

Curve fitting

Give the curve fitting of a set of points

• Polynomial curve fitting
• Linear curve fitting
• Exponoial curve fitting

##Change Log

• **Analic v2** add matrix exceptions
• **Analic v1** added in gitHub