# Index

Symbols | A | B | C | D | E | F | G | H | I | J | L | M | N | O | P | Q | R | S | T | U | V | Z

## Symbols

 \ see backslash

## B

 backslash, [1], [2] backward error, [1], [2]

## C

 cardinal functions, [1], [2] Cholesky factorization comprehension, [1] condition number contraction mapping convergence rate copy cubic spline CubicSplineInterpolation

## D

 data fitting

## I

 instability interpolation, [1], [2], [3] inv inverse invertible

## M

 machine epsilon mantissa matrix condition number matrix factorization matrix inverse multistep multistep method, [1]

## N

 nonlinear least squares problem norm, [1] normal equations, [1], [2], [3] numerical integration, [1]

## O

 ODEProblem ONC matrix, [1] ones opnorm order of accuracy, [1] orthogonal, [1] orthogonal matrix orthonormal, [1] overdetermined overflow

## R

 residual, [1], [2], [3] rootfinding problem roots

## S

 secant method, [1] significand see mantissa significant digits simple root Simpson formula Simpson's formula size solve sparse sparse matrix SPD matrix see symmetric positive definite matrix spy stability step size stiff stiff differential equation subtractive cancellation, [1], [2], [3], [4], [5] superlinear convergence, [1] symmetric matrix, [1], [2], [3] symmetric positive definite matrix, [1]

## T

 trapezoid formula triangular matrix, [1] tridiagonal matrix, [1] truncation error

## U

 underflow unit roundoff see machine epsilon