Difference between U and U(t)

Ondra
57 ●4 ●6 ●11

If I have

t = var('t')
U = function('U', t).function(t)

what is the difference between the expression U and U(t). When should I use which?

Comments

Here is a similar question, tell us if the answers there are useful for you: http://ask.sagemath.org/question/555/difference-between-f-and-fr

Juanlu001 ( 2011-07-31 06:20:37 +0100 )edit

Sort by » oldest newest most voted

Ondra
57 ●4 ●6 ●11

the link above _does_ answer my question. hurray :)

That's great! :)

Juanlu001 ( 2011-09-20 04:24:30 +0100 )edit

Please start posting anonymously - your entry will be published after you log in or create a new account.

Asked: 2011-07-30 20:38:30 +0100

Seen: 465 times

Last updated: Sep 16 '11