[Rd] pinning down symbol values (Scoping/Promises) question

I would like to define a function using symbols, but freeze the symbols at their current values at the time of definition. Both symbols referring to the global scope and symbols referring to arguments are at issue. Consider this (R 2.4.0): k1 - 5 k [1] 100 a - function(z) function() z+k a1 -

Re: [Rd] pinning down symbol values (Scoping/Promises) question

See ?force a - function(z) { force(k) function() z+k } On 2/16/07, Ross Boylan [EMAIL PROTECTED] wrote: I would like to define a function using symbols, but freeze the symbols at their current values at the time of definition. Both symbols referring to the global scope and