LT {TCIU}

numerical method to compute Laplace Transform

Description

a function that numerically computes the Laplace Transform

Usage

LT(FUNCT, z)

Arguments

FUNCT

a function object f(t) conducting Laplace Transform

z

a complex domain value used to evaluate the F(z)=LT(f)(z)

Value

a complex value computed from Laplace Transform

Author(s)

SOCR team <http://socr.umich.edu/people/>

Examples

f = function(t) { t }; z= 1+1i; 
LT(f, z); 
# compare with the result from analytic form of Laplace Transform of f(t) = t
# analytic form is below
F = function (z) { 1/z^2 }; F(z)
# the two results are the same