MathGroup Archive 2004

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

Search the Archive

Matrix m x n

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.


  • 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