Mathematica 9 is now available
Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2004
*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 2004

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

Search the Archive

Matrix m x n

  • To: mathgroup at smc.vnet.net
  • Subject: [mg52713] Matrix m x n
  • From: "Hiho" <haifeng.gong at gmail.com>
  • Date: Sat, 11 Dec 2004 05:21:05 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

How to tell Mathematica symbol A is a real m x n matrix?
I want to do this:
Assume A is a matrix,
f(A) is a matrix function,
I want to calculate the partial derivative of each elemet of f(A) with
respect to eacg element of A.

Thanks!!


  • Prev by Date: Re: Re: Re: A problem of numerical precision
  • Next by Date: Re: How to evaluate Exp[I Pi(1+x)]?
  • Previous by thread: Integration and Summation of Piecewise Functions
  • Next by thread: Re: Matrix m x n