Just playing and tried Raul's line for a single point and J hung in an error message over and over.
load 'plot' 'color red; type marker;markersize 2' plot <"1|:,:10 10 Message box from wdhandler: error in: plot_gs_paint domain error: cd rc=: glcmds`glcmds_jglc@.(Poutput=iQTC)buf Had to use task manager to stop J. Windows 10 JVERSION Engine: j806/j64avx/windows Beta-7: commercial/2017-10-26T16:19:05 Library: 8.06.07 Qt IDE: 1.6.1/5.6.3 Platform: Win 64 Installer: J806 install InstallPath: c:/j64-806 Contact: www.jsoftware.com On Tue, Oct 31, 2017 at 2:09 AM, Raul Miller <rauldmil...@gmail.com> wrote: > I don't think ascii labels on dots is currently supported. > > http://code.jsoftware.com/wiki/Plot/Keys is as close as I can see to > that, but even that does not seem like it could be relevant if we > can't get single dot series (since I think the key is for a series > rather than for a member of the series). > > Thanks, > > -- > Raul > > > On Tue, Oct 31, 2017 at 3:20 AM, 'Skip Cave' via Programming > <programm...@jsoftware.com> wrote: > > Raul, > > > > No, the plot locks up the same way on 8.05 in Win 10. > > > > Any clue on how to put ASCII labels on the dots? > > > > Skip Cave > > Cave Consulting LLC > > > > On Tue, Oct 31, 2017 at 1:59 AM, Raul Miller <rauldmil...@gmail.com> > wrote: > > > >> That's a good question. > >> > >> require'plot' > >> 'color red; type marker;markersize 2' plot <"1|:0 0,:10 10 > >> > >> works just fine. > >> > >> And, looking at the data: > >> > >> <"1|:0 0,:10 10 > >> ┌────┬────┐ > >> │0 10│0 10│ > >> └────┴────┘ > >> > >> ... and dropping the first coordinate pair from the resulting coordinate > >> lists: > >> > >> <"1|:,:10 10 > >> ┌──┬──┐ > >> │10│10│ > >> └──┴──┘ > >> > >> I would expect that > >> > >> 'color red; type marker;markersize 2' plot <"1|:,:10 10 > >> > >> would do what you want. > >> > >> However, instead, it drops into an infinite error popup loop. > >> > >> Though maybe that's just this current 8.06 beta? > >> > >> -- > >> Raul > >> > >> > >> On Tue, Oct 31, 2017 at 2:35 AM, 'Skip Cave' via Programming > >> <programm...@jsoftware.com> wrote: > >> > Here's a simple plot: > >> > > >> > load 'plot' > >> > > >> > pd 'reset;color red' > >> > > >> > pd 'type marker;markersize 2' > >> > > >> > pd <"1|:0 0,:10 10 > >> > > >> > pd 'show' > >> > > >> > > >> > 1. The above code plots two points, one at 0,0 and one at 10,10. How > can > >> I > >> > plot just ONE point? The following code shows NO dots at all: > >> > > >> > load 'plot' > >> > > >> > pd 'reset;color red' > >> > > >> > pd 'type marker;markersize 2' > >> > > >> > pd <"1|:10 10 > >> > > >> > pd 'show' > >> > > >> > > >> > Also in the first example, how can I put a text legend beside the dot > at > >> > 10,10? I just want a single ASCII number there beside the 10,10 dot. > >> > > >> > > >> > Skip > >> > > >> > > >> > > >> > > >> > Skip LC > >> > ------------------------------------------------------------ > ---------- > >> > 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
