See also http://www.jsoftware.com/jwiki/Essays/In-Place%20Operations
----- Original Message ----- From: david alis <[email protected]> Date: Thursday, September 9, 2010 14:36 Subject: [Jbeta] J7 - (wish fulfillment) }~ To: Beta forum <[email protected]> > Roger, > My wish has been fulfilled. > Thanks. > > J7 amend in place now recognises }~ > > Both these expressions are equivalent forms of amend in place. > A=: A index}~ value > A=: value index} A > > J7: > A=:1000000?1000000 > index=:1000?1000000 > values=: -1000?1000000 > 7!:2'A=: A index}~ values+9999999' > 9920 > > J6.2 > A=:1000000?1000000 > index=:1000?1000000 > values=: -1000?1000000 > 7!:2'A=: A index}~ values+9999999' > 4204224 > > Excellent. > Regards > David ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
