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From: Programming <programming-boun...@forums.jsoftware.com> on behalf of Arnab Chakraborty <arnab...@gmail.com> Sent: Saturday, April 14, 2018 1:25:23 PM To: programm...@jsoftware.com Subject: Re: [Jprogramming] Scatterplot Thank you so much On 14 Apr 2018 12:32 pm, "Ric Sherlock" <tikk...@gmail.com> wrote: > plot is documented on the J wiki: > > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fcode.jsoftware.com%2Fwiki%2FPlot&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=lc%2F0871sUhtYp6FAe3tn5qfr%2FE2xJW%2FOyo5dWgJ4gwg%3D&reserved=0 > > How best to read/parse your 2-column file will depend on the actual format. > Assuming the fields are separated by one or more spaces the following would > work: > > data=: _999 ". > cut;._2 freads 'myfile.txt' > 'point; pensize 2' plot ;/ |:data > > > > On Sat, Apr 14, 2018 at 5:48 PM, Arnab Chakraborty <arnab...@gmail.com> > wrote: > > > Thanks, Ben. That's what I was looking for. > > > > BTW, how to get a complete list of all options supported by plot and pd? > > The labs give only a few. A peep into plot.ijs and jzplot.ijs etc looked > > confusing. > > > > On 14 Apr 2018 06:26, "Ben Gorte" <bgo...@gmail.com> wrote: > > > > > 'point' plot (i.8) j. i.8 > > > > > > > > > but you hardly see the points (using jqt), and therefore: > > > > > > > > > 'pensize 2; type point' plot (i.8) j. i.8 > > > > > > > > > > > > > > > On Sat, Apr 14, 2018 at 10:12 AM, Arnab Chakraborty < > arnab...@gmail.com> > > > wrote: > > > > > > > Hi Bo, > > > > > > > > Thanks, but when I try > > > > > > > > plot (i.8) j. i.8 > > > > > > > > I get a line, and not just 8 points. > > > > > > > > On 13 Apr 2018 22:13, "'Bo Jacoby' via Programming" < > > > > programm...@jsoftware.com> wrote: > > > > > > > > > plot x j. y > > > > > > > > > > > > > > > Den 17:58 fredag den 13. april 2018 skrev Arnab Chakraborty < > > > > > arnab...@gmail.com>: > > > > > > > > > > > > > > > Hi all, > > > > > > > > > > There should really be an easy answer to this, but I don't seem > to > > > find > > > > > it. > > > > > > > > > > How to make a scatterplot in j? That is, a plot of (x_i,y_i)'s as > > > > separate > > > > > points. Also, it will be helpful to make a scatterplot from two > > columns > > > > of > > > > > numbers stored in a file. Any idea? > > > > > > > > > > Thanks a lot. > > > > > > > > > > Arnab > > > > > ------------------------------------------------------------ > > ---------- > > > > > For information about J forums see > > > > > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2F&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dYA%2BGTeM3bqyeBJA929F9DDR8E480YwZK0vf6p7nSvk%3D&reserved=0 > > forums.htm > > > > > > > > > > > > > > > ------------------------------------------------------------ > > ---------- > > > > > For information about J forums see > > > > > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2F&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dYA%2BGTeM3bqyeBJA929F9DDR8E480YwZK0vf6p7nSvk%3D&reserved=0 > > forums.htm > > > > ------------------------------------------------------------ > ---------- > > > > For information about J forums see > > > > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2F&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dYA%2BGTeM3bqyeBJA929F9DDR8E480YwZK0vf6p7nSvk%3D&reserved=0 > forums.htm > > > > > > > ---------------------------------------------------------------------- > > > For information about J forums see > > > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2Fforums.htm&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dcOHCR87T2glXmCS4AQwHVSXzy1SpFcATjStZeusQWs%3D&reserved=0 > > ---------------------------------------------------------------------- > > For information about J forums see > > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2Fforums.htm&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dcOHCR87T2glXmCS4AQwHVSXzy1SpFcATjStZeusQWs%3D&reserved=0 > > > ---------------------------------------------------------------------- > For information about J forums see > https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2Fforums.htm&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dcOHCR87T2glXmCS4AQwHVSXzy1SpFcATjStZeusQWs%3D&reserved=0 ---------------------------------------------------------------------- For information about J forums see https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.jsoftware.com%2Fforums.htm&data=02%7C01%7C%7Cbbc744e7296c407d700f08d5a20b3123%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C636593091313157688&sdata=dcOHCR87T2glXmCS4AQwHVSXzy1SpFcATjStZeusQWs%3D&reserved=0 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
