Glenn M. Lewis wrote: > > fn =. 3 : 0 > +/(1+i.y)^5 > ) > fn 839 > 58340773411141200 > > Now, I wish to make a table of all the values of 'fn' from 1 to > 1000... Do I have to write a 'for' loop? > > Obviously, 'fn i. 1000' doesn't work and changing 'y' to "0 y in the > function also doesn't work because of the '+/'. > Just use fn"0: fn"0 >: i. 1000 NB. if you want calc fn values from 1 to 1000 you should use >: i.1000, not just i.1000
But you can get the same result more effectively: +/\(1+i.1000)^5 -- Mikl -- View this message in context: http://www.nabble.com/Another-newbie-J-question---generating-a-table-from-a-monadic-function-tf4108474s24193.html#a11683752 Sent from the J Programming mailing list archive at Nabble.com. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
