Linda, At this stage I'd suggest using J plot unless you have particular requirements for gnuplot. It is a bit simpler and is all included and doesn't require installing gnuplot.
Look at jhelp in the section plot for information. /Eric On Mon, Dec 5, 2011 at 5:41 PM, Linda Alvord <lindaalv...@verizon.net>wrote: > Updating server catalog... > jijs saved: c:/users/owner/j701-user/temp/60.ijs > load'~addons/ide/jhs/gnuplot.ijs' > ~home/gnuplot/binary/share/gnuplot/4.4/js/canvastext.js not fou > > jpath '~Demo' > load'c:/users/owner/j701/addons/demos > > I'm trying to get gnuplot to work. These two don't seem to go together. > > Linda > > -----Original Message----- > From: programming-boun...@jsoftware.com [mailto: > programming-boun...@jsoftware.com] On Behalf Of bill lam > Sent: Monday, December 05, 2011 9:53 AM > To: programming@jsoftware.com > Subject: Re: [Jprogramming] JHS plot and addon problems in both JHS and GTK > > Firtst you can test by typing > jpath '~Demos' > > if it returns a path name like ..../addons/demos then most likely, it has > already set and you need not worry. > > If that returns the same ~Demos , then if you use jconsole under window or > linux, type inside jconsole ( not jhs broweser), > xedit '~config/folders.cfg' > > notepad or other editor will open a file, add the following line, > Demo ~addons/demos > > save and restart J, and test the <jpath '~Demos'> again. > > Assuming ~Demos is ok, in jconsole type (need internet connection) > laod 'pacman' > 'update' jpkg '' > 'install' jpkg 'ide/jhs graphics/plot graphics/afm demos/plot general/misc > math/misc' > > shutdown jconsole. start JHS, > after connecting jijx, in the browser, type the following, > require 'plot numeric trig' > plot 10?10 > load '~Demos/plot/plotdemos.ijs' > plotdemos 0 > plotdef 'show';200 100 > plotdemos 1 > > Пнд, 05 Дек 2011, Linda Alvord писал(а): > > Where are the instructions to do the following? > > > > Please add ~Demos pointing to ~addons/demos if that shortcut is > un-available in your installation, other than that, the help section in > jhelp should already give very clear procedures of how to use plot in jhs. > > > > All of a sudden > > > > ~home/gnuplot/binary/share/gnuplot/4.4/js/canvastext.js not found > > > > All of this seems right but 'home' shows up which I have never seen and > do not know what the means. > > > > -----Original Message----- > > From: programming-boun...@jsoftware.com [mailto: > programming-boun...@jsoftware.com] On Behalf Of bill lam > > Sent: Monday, December 05, 2011 12:57 AM > > To: programming@jsoftware.com > > Subject: Re: [Jprogramming] JHS plot and addon problems in both JHS and > GTK > > > > ~Demos should be added by users themselves, but in order to help noob, > that > > shortcut was included in standard installation. > > > > Please add ~Demos pointing to ~addons/demos if that shortcut is > > un-available in your installation, other than that, the help section in > > jhelp should already give very clear procedures of how to use plot in > jhs. > > > > Вск, 04 Дек 2011, Don Guinn писал(а): > > > Plot looking really good. > > > > > > A few problems I ran into. First, the demos use several definitions > that > > > are created when J6 plot is loaded but not in J7. They are: sin, cos, > step > > > and range. > > > > > > Second, for some reason I don't have ~Demos defined. I defined ~Demos > to be > > > 'c:/j701/addons/graphics' but the load still failed. For some reason > > > plotdemos.ijs is in 'c:/js01/addons/graphics/plot/demo', not where the > load > > > expects it to be. In addition, I have a directory in bin called > '~Demos' > > > which contains a gtk directory. I probably need to start over from > scratch > > > reloading all of J; however, the name '~Demos' bothers me. The first > letter > > > being capitalized makes me think that it should be defined in > > > UserFolders_j_. But things supplied as part of J should be in > > > SystemFolders_j_ and there should be no assumptions as to the contents > of > > > UserFolders_j_. > > > > > > > > > On Sun, Dec 4, 2011 at 12:49 AM, bill lam <bbill....@gmail.com> wrote: > > > > > > > I guess your version of jhs was out-dated. The related message > inside > > > > current jhelp reads, > > > > > > > > Use JAL to be sure following required addons are installed: > > > > <pre class="jcode"> > > > > graphics/plot > > > > graphics/afm > > > > demos/plot > > > > general/misc > > > > math/misc > > > > </pre> > > > > > > > > Learn about plot with the following examples. Detailed info at the > wiki. > > > > <pre class="jcode"> > > > > require 'plot numeric trig' > > > > plot 10?10 > > > > load '~Demos/plot/plotdemos.ijs' NB. more than 50 demos > > > > plotdemos 0 > > > > plotdef 'show';200 100 > > > > plotdemos 1 > > > > plotdef 'show';600 300 NB. jhsshow width height > > > > plotdemos 3 > > > > plotdef 'link';600 450 NB. jhslink > > > > plotdemos 10 > > > > plotdef 'link';400 200 > > > > plotdemos 25 > > > > plotdef 'none';600 300 NB. create ~temp/plot.html without show or > link > > > > plotdef 30 > > > > plotdef 'show';600 300 NB. jhsshow > > > > plotdemos 54 > > > > </pre> > > > > > > > > Вск, 04 Дек 2011, Fraser Jackson писал(а): > > > > > Note 'How do we load addons?' > > > > > > > > > > The instructions for plotting in JHS say > > > > > > > > > > Install JAL graphics/plot graphics/afm and demos/plot > > > > > > > > > > Does this mean install them and load them? > > > > > > > > > > It then suggests you learn from > > > > > > > > > > load '~addons/ide/jhs/jplotdemo.ijs' jplot > > > > > > > > > > What does this mean since it is clearly not a J sentence. > > > > > > > > > > When I attempt this a possible sentence from the line I get the > message > > > > > > > > > > load '~addons/ide/jhs/jplotdemo.ijs' > > > > > not found: c:/users/fraser/j701/addons/ide/jhs/jplotdemo.ijs > > > > > |file name error: script > > > > > | 0!:0 y[4!:55<'y' > > > > > > > > > > > > > > > That file does not exist on my system. > > > > > > > > > > JVERSION > > > > > Engine: j701/2011-01-10/11:25 > > > > > Library: 7.01.051 > > > > > Platform: Win 32 > > > > > Installer: j701a_win.exe > > > > > InstallPath: c:/users/fraser/j701 > > > > > > > > > > > > > > > There seems to be a more general problem loading addons. > > > > > > > > > > load 'general/misc' > > > > > not found: C:\Users\Fraser\j701/general/misc/misc > > > > > |file name error: script > > > > > | 0!:0 y[4!:55<'y' > > > > > > > > > > I would like to get into helping test the graphics, but I need > clear > > > > > instructions as to how to start, and a working addon system. > > > > > > > > > > > > > > > > > > > > > ---------------------------------------------------------------------- > > > > > For information about J forums see > http://www.jsoftware.com/forums.htm > > > > > > > > -- > > > > regards, > > > > ==================================================== > > > > GPG key 1024D/4434BAB3 2008-08-24 > > > > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 > > > > > ---------------------------------------------------------------------- > > > > For information about J forums see > http://www.jsoftware.com/forums.htm > > > > > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > -- > > regards, > > ==================================================== > > GPG key 1024D/4434BAB3 2008-08-24 > > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > -- > regards, > ==================================================== > GPG key 1024D/4434BAB3 2008-08-24 > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 > ---------------------------------------------------------------------- > 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
