OK - you're right that it's getting messy so I'll move it if that will help a little.
On Fri, Jun 21, 2019 at 3:50 PM Raul Miller <[email protected]> wrote: > Yeah... I found your change on the wiki after I asked here (I'm on a phone, > so... a bit clunky...) > > That wiki is getting a bit messy, but your change probably would better fit > on the next page. > > This is an example of "Item > Amend" (m} y) and you put your change on the page for amend (x m} y). > > The next page is supposedly for the (u} y) form, but has also managed to > collect a (x m} y) example... > > Anyways... it's getting to be messy... > > Thanks, > > -- > Raul > > On Friday, June 21, 2019, Devon McCormick <[email protected]> wrote: > > > I mean this: > > ]vv=. 50-~10?@$100 > > 39 41 _49 _26 38 _7 _7 _18 35 34 > > (vv<0) } vv,:__ NB. Replace negatives > > 39 41 __ __ 38 __ __ __ 35 34 > > > > > > > > On Fri, Jun 21, 2019 at 3:40 PM Raul Miller <[email protected]> > wrote: > > > > > By "boolean amend" do you mean an amend of a two item list ("boolean > > > indices") or do you mean an amend of a list of bits ("boolean values") > or > > > do you mean something else? > > > > > > Thanks, > > > > > > -- > > > Raul > > > > > > On Friday, June 21, 2019, Devon McCormick <[email protected]> wrote: > > > > > > > Hi - > > > > I was trying to remember how to do a Boolean amend, so I looked it up > > on > > > > the J wiki but there was no mention of this variant, so I added a > > "common > > > > use" case (#4) once I remembered. > > > > > > > > Should there be mention of this flavor of "amend" elsewhere, in the > > > > examples above the "Common Uses"? > > > > > > > > -- > > > > > > > > Devon McCormick, CFA > > > > > > > > Quantitative Consultant > > > > > ---------------------------------------------------------------------- > > > > For information about J forums see > http://www.jsoftware.com/forums.htm > > > > > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > > > > > -- > > > > Devon McCormick, CFA > > > > Quantitative Consultant > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick, CFA Quantitative Consultant ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
