Programming and Numerical Analysis: Numerical Analysis Tools

Numerical analysis tools are provided for analyzing functions of a variable and functions of the data:

• Function evaluation
• Function plotting
• Compute derivatives and save as gradient vector
• Integration by quadrature
• Integration by trapezoids
• Integration by simulation
• Matrix algebra
• Characteristic roots
• Roots of dynamic equations
• Character vectors
• Singular value decomposition
• Scientific calculator: dozens of functions
• Values of and asymptotic variances for nonlinear functions