ev.trawl (version 0.1.0)

SecondOrderDiffVal: Second-order centered differentiation calculation.

Description

Second-order centered differentiation calculation.

Usage

SecondOrderDiffVal(value.p, value.c, value.m, epsilon)

Arguments

value.p

function value at x+epsilon.

value.c

function value at x.

value.m

function value at x-epsilon.

epsilon

offset value for x.

Value

(value.p -2*value.c + value.m) / (2*epsilon).