Equation: First derivative: 5 point rules

First derivative: 5 point rules

created by:

Thijs van den Berg (http://www.sitmo.com)

Approximation formula for the first derivative. These 5 point equations have fourth order accuracy.

	The location of the first derivative of f(x)
	Gridpoints, equally spaced
h	Distance between gridpoint

Related Equations
First derivative: 2 point rules »
First derivative: 3 point rules »
First derivative: 3 point rules, asymmetrical »
First derivative: 4 point rules »
Second derivative: 3 point rule »
Second derivative: 4 point rules »
Second derivative: 5 point rules »
Main Equations Index »

All text and equations on this page are freely available under the terms of the GNU Free Documentation License


Word	Pdf	LaTeX

equation image:
.gif image