Changes between Initial Version and Version 1 of Ticket #17447
 Timestamp:
 12/05/14 14:09:19 (6 years ago)
Legend:
 Unmodified
 Added
 Removed
 Modified

Ticket #17447 – Description
initial v1 12 12 f = function('f', x) 13 13 }}} 14 is also not documented. See also http://trac.sagemath.org/ticket/17445 for sources of confusion. Need to explain what happens in the second case above (`f = function('f',x)`). A symbolic function `f` is first created and then overwritten by the expression `f`?14 is also not documented. See also #17445 for sources of confusion. Need to explain what happens in the second case above (`f = function('f',x)`). A symbolic function `f` is first created and then overwritten by the expression `f`? 15 15 See the following example, where f is first an expression, then becomes redefined to a function in the background, but does not contain any information about its variables. 16 16 {{{