Contents

numeric - library for numerical algorithms

Table of contents

  1. butcher - Butcher parameters of Runge-Kutta schemes
  2. complexRound - round a complex number towards the real or imaginary axis
  3. cubicSpline - interpolation by cubic splines
  4. det - determinant of a matrix
  5. eigenvalues - numerical eigenvalues of a matrix
  6. eigenvectors - numerical eigenvalues and eigenvectors of a matrix
  7. expMatrix - the exponential of a matrix
  8. factorCholesky - Cholesky factorization of a matrix
  9. factorLU - LU factorization of a matrix
  10. factorQR - QR factorization of a matrix
  11. fft, invfft - Fast Fourier Transform
  12. fMatrix - functional calculus for numerical square matrices
  13. fsolve - search for a numerical root of a system of equations
  14. gldata - weights and abscissae of Gauss-Legendre quadrature
  15. gtdata - weights and abscissae of Gauss-Tschebyscheff quadrature
  16. indets - search for indeterminates
  17. inverse - the inverse of a matrix
  18. int - numerical integration (the float attribute of int)
  19. lagrange - polynomial interpolation
  20. linsolve - solve a system of linear equations
  21. matlinsolve - solve a linear matrix equation
  22. ncdata - weights and abscissae of Newton-Cotes quadrature
  23. odesolve - numerical solution of an ordinary differential equation
  24. odesolve2 - numerical solution of an ordinary differential equation
  25. polyroots - numerical roots of a univariate polynomial
  26. polysysroots - numerical roots of a system of polynomial equations
  27. quadrature - numerical integration
  28. rationalize - approximate a floating point number by a rational number
  29. realroot - numerical search for a real root of a real univariate function
  30. realroots - isolate intervals containing real roots of an expression
  31. singularvalues - numerical singular values of a matrix
  32. singularvectors - numerical singular value decomposition of a matrix
  33. sort - sort a numerical list
  34. solve - numerical solution of equations (the float attribute of solve)
  35. spectralradius - the spectral radius of a matrix
  36. sum - numerical approximation of sums (the float attribute of sum)





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