Mathematica 9 is now available
Student Support Forum
Student Support Forum: 'Differentiation' topicStudent Support Forum > General > "Differentiation"

Next Comment >Help | Reply To Topic
Author Comment/Response
M. Buschmann
07/31/01 01:55am

Dresden, July 31rst, 2001

Dear Sir or Madame,

I have a field of experimental data u(x, y). The experimental data u are taken
nonequidistantly in both directions x and y. I would like to calculate the derivatives
d u / d x and d u / d y. It is know that du / d x is about two orders of magnitute
smaller than d u / d y. Additionally we have to consider a certain experimental error
for u, x and y. Does MATHEMATICA provide a tool for this problem ?

Sincerely yours

M. Buschmann

URL: ,

Subject (listing for 'Differentiation')
Author Date Posted
Differentiation M. Buschmann 07/31/01 01:55am
Re: Differentiation Forum Modera... 08/09/01 3:55pm
Next Comment >Help | Reply To Topic