Article View: sci.math.num-analysis
Article #215Complex integration and bilateral Laplace transform
From: Ken Vetzal
Date: Fri, 07 Aug 1992 20:53
Date: Fri, 07 Aug 1992 20:53
14 lines
1151 bytes
1151 bytes
I am looking for two types of routines (preferably Fortran source code). First, I need a routine to numerically integrate a complex-valued function (I have checked the NAG library for this and been unable to find one). Second, I need a routine to numerically compute a bilateral Laplace transform and its inverse transform. Libraries such as NAG seem to deal only with the conventional (one-sided) Laplace transform, where the integration is from zero to inf, whereas in the bilateral transform the integration is from -inf to inf. Any helpful suggestions would be much appreciated. Please respond via e-mail to kvetzal@watarts.uwaterloo.ca. Thanks in advance. Ken Vetzal
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Newsgroups: sci.math.num-analysis Path: arc1-ca.pugleaf.net!sparky!uunet!cs.utexas.edu!torn!watserv2.uwaterloo.ca!watserv1!watarts.uwaterloo.ca!kvetzal From: kvetzal@watarts.uwaterloo.ca (Ken Vetzal) Subject: Complex integration and bilateral Laplace transform Message-ID: <BsMspK.GJn@watserv1.uwaterloo.ca> Originator: kvetzal@watarts.uwaterloo.ca Sender: news@watserv1.uwaterloo.ca Organization: University of Waterloo Date: Fri, 7 Aug 1992 20:53:43 GMT Lines: 14