On Sat, Jun 13, 2009 at 16:25, Christophe<projet...@gmail.com> wrote: > > Ondrej Certik a écrit : >> On Sat, Jun 13, 2009 at 1:31 PM, Christophe<projet...@gmail.com> wrote: >> >>> Hello, >>> I would like to know if the hooks are only used with matrix like in >>> "Matrix([1, 2], [3,4])" ? >>> >> >> What hooks do you mean? >> >> Ondrej > > I'm talking about the use of the cracter ' ['. Maybe I do not use the > right word (I'm french).
In programmer's English: [] = "brackets" or "square brackets" {} = "braces" or "curly braces" or maybe even "curly brackets" () = "parentheses" -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to sympy@googlegroups.com To unsubscribe from this group, send email to sympy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sympy?hl=en -~----------~----~----~----~------~----~------~--~---