Are you asking for (^&.j. -: sin j. -@cos) 0.5 * i.4 1 ?
Thanks, -- Raul On Wed, Sep 11, 2013 at 2:23 PM, km <[email protected]> wrote: > How would you handle > > (^&.j. -: sin - i * cos) 0.5 * i.4 > 1 > > ? > > Sent from my iPad > > > On Sep 11, 2013, at 12:34 PM, Roger Hui <[email protected]> wrote: > >> I prefer the following formulation: >> >> (^&j. -: cos j. sin) 0.5*i.4 >> 1 >> >> j. is one of those masterstrokes that separate genius from mere mortals. >> >> >> >> On Wed, Sep 11, 2013 at 10:18 AM, km <[email protected]> wrote: >> >>> sin =: 1&o. >>> cos =: 2&o. >>> i =: 0j1 >>> (^&j. -: cos + i * sin) 0.5*i.4 >>> 1 >>> >>> Kip >>> >>> Sent from my iPad >>> >>> >>> On Sep 11, 2013, at 11:42 AM, Raul Miller <[email protected]> wrote: >>> >>>> ^&j. ..- 0.5*i.4 >>>> 1 0.877583 0.540302 0.0707372 >>>> 2 o. 0.5*i.4 >>>> 1 0.877583 0.540302 0.0707372 >>>> 1 o. 0.5*i.4 >>>> 0 0.479426 0.841471 0.997495 >>>> ^&.j. .:- 0.5*i.4 >>>> 0 0.479426 0.841471 0.997495 >>>> >>>> -- >>>> Raul >>>> ---------------------------------------------------------------------- >>>> For information about J forums see http://www.jsoftware.com/forums.htm >>> ---------------------------------------------------------------------- >>> For information about J forums see http://www.jsoftware.com/forums.htm >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
