x=: 10000 60 ?.@$ 0 q=: 10000 ?.@# 0 100 ts 'c=. q (<a:;30)} x' 0.0026698188 8915712 100 ts 'x=. q (<a:;30)} x' 0.00017353792 527104
100 ts 'x=. q 3}&.|: x' 0.0089778759 16780160 100 ts 'd=. q (3})"0 1 x' 0.0073609598 30150016 R.E. Boss > -----Original Message----- > From: Programming [mailto:programming-boun...@forums.jsoftware.com] > On Behalf Of David Mitchell > Sent: dinsdag 26 december 2017 12:15 > To: programm...@jsoftware.com > Subject: Re: [Jprogramming] Clearing a screen in jqt and the best way to > replace a column > > Some choices: > > 2000 ts 'e=. q 3}&.|: x' > 2.56966e_5 3571 > 2000 ts 'd=. q (3})"0 1 x' > 5.65454e_5 43648 > 2000 ts 'c=. q (<a:;3)} x' > 1.36101e_5 27136 > > $q > 192 > $x > 192 6 > > David Mitchell > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
