Mathematica 9 is now available
Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2000
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2000

[Date Index] [Thread Index] [Author Index]

Search the Archive

Help, Please Help: Laplace Transform

  • To: mathgroup at smc.vnet.net
  • Subject: [mg25746] Help, Please Help: Laplace Transform
  • From: "J. Darren Peterson" <jdarren at ala.net>
  • Date: Sat, 21 Oct 2000 14:42:55 -0400 (EDT)
  • Sender: owner-wri-mathgroup at wolfram.com

The current project on which I am working as a software engineer requires
that I perform, in software, a Laplace Transform upon a value as follows.

Qlag  =     Q / (S + 1)

The only information I have to date about S is that it denotes a Laplace
operation.  I'm afraid I don't know what to do with the value Q in regards
to the intended Laplace Transform.  As written, does the equation imply
unequivocably that the Laplace operation is to act upon the value Q?  To
encode the operation in softare, I must know how to manually perform
whatever is to be done.  Although a coworker suggested that a matrix is
involved, I do not yet have a clue how to begin such a calculation.

Any assistance will be greatly appreciated.

J. Darren Peterson



  • Prev by Date: using FindRoot with a list of starting values
  • Next by Date: Notebook scrollilng w/mousewheel under Linux/X-windows?
  • Previous by thread: Re: using FindRoot with a list of starting values
  • Next by thread: Notebook scrollilng w/mousewheel under Linux/X-windows?