Difference between var() commands

daniel.e2718
111 ●5 ●9 ●17

x,y = var('x y')

x,y = var('x, y')

What is the difference between having the comma in between variable names? As opposed to just a space separating them.

1 Answer

Sort by » oldest newest most voted

4088 ●24 ●48 ●90

There is no difference in terms of what is returned -- you can use whichever you prefer. However, you have to be consistent.

"being consistent" means that you can't do `var('x,y z')`

Jason Grout ( 2012-05-10 22:04:53 +0100 )edit

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

Asked: 2012-05-10 20:48:21 +0100

Seen: 759 times

Last updated: May 10 '12