Hello, a question/problem regarding the #+plot: keyword. I am trying to plot out some data where the table looks like this: #+begin_src org ,#+plot: ind:(6 7) deps:(1) with:"linespoints pt 7" set:"logscale xy" type:3d | 1 | 81 | 5 | 0 | 2.27 | 0.9729848950975623 | 0.019370016994566613 | 0.0 | | 2 | 179 | 12 | 2 | 3.68 | 0.42919355355596267 | 0.098179980500945 | 0.0 | | 3 | 192 | 6 | 4 | 3.73 | 0.022272788298562045 | 107.57399021086516 | 0.0 | | 4 | 207 | 7 | 8 | 3.78 | 5.793210638997738 | 0.0012069891001225872 | 0.0 | | 5 | 194 | 10 | 12 | 3.83 | 0.06356594000544429 | 0.04724965431965522 | 0.0 | | 6 | 216 | 8 | 14 | 3.89 | 0.06342050747033937 | 0.0030380306687021346 | 0.0 | | 7 | 193 | 7 | 18 | 3.94 | 0.0021538841210584 | 0.05771587421360767 | 0.0 | | 8 | 193 | 7 | 19 | 3.99 | 0.0010739216097561438 | 0.10625133051680691 | 0.0 | | 9 | 182 | 6 | 19 | 4.04 | 0.0014893478573963876 | 0.03593357278451856 | 0.0 | | 10 | 192 | 6 | 21 | 4.10 | 0.013251328328567616 | 0.0006605631984014402 | 0.0 | #+end_src I have tried a variety of directives for the #+PLOT: keyword but none give me what I want. I would like to plot column 1 (dependent variable) versus columns 6 and 7 (independent variables) in 3d. (don't ask ;-)) I have also tried: #+plot: ind:6 deps:(7 1) ... but in all cases I seem to be getting somewhat random data plotted, possibly columns 2 versus 3 and 4, which makes no sense except that maybe the "|" table column separator is being retained in the data file created. Is there any way to stop the data file from being deleted after plotting? I can inspect the *gnuplot* buffer but cannot see the actual data. 2d plots work just fine, by the way. thank you, eric -- : Eric S Fraga via Emacs 28.0.50, Org release_9.4.5-381-g17ef1b
Eric S Fraga <e.fraga@ucl.ac.uk> writes:
> Hello,
>
> a question/problem regarding the #+plot: keyword.
>
> I am trying to plot out some data where the table looks like this:
>
> #+begin_src org
> ,#+plot: ind:(6 7) deps:(1) with:"linespoints pt 7" set:"logscale xy" type:3d
> | 1 | 81 | 5 | 0 | 2.27 | 0.9729848950975623 | 0.019370016994566613 | 0.0 |
> | 2 | 179 | 12 | 2 | 3.68 | 0.42919355355596267 | 0.098179980500945 | 0.0 |
> | 3 | 192 | 6 | 4 | 3.73 | 0.022272788298562045 | 107.57399021086516 | 0.0 |
> | 4 | 207 | 7 | 8 | 3.78 | 5.793210638997738 | 0.0012069891001225872 | 0.0 |
> | 5 | 194 | 10 | 12 | 3.83 | 0.06356594000544429 | 0.04724965431965522 | 0.0 |
> | 6 | 216 | 8 | 14 | 3.89 | 0.06342050747033937 | 0.0030380306687021346 | 0.0 |
> | 7 | 193 | 7 | 18 | 3.94 | 0.0021538841210584 | 0.05771587421360767 | 0.0 |
> | 8 | 193 | 7 | 19 | 3.99 | 0.0010739216097561438 | 0.10625133051680691 | 0.0 |
> | 9 | 182 | 6 | 19 | 4.04 | 0.0014893478573963876 | 0.03593357278451856 | 0.0 |
> | 10 | 192 | 6 | 21 | 4.10 | 0.013251328328567616 | 0.0006605631984014402 | 0.0 |
> #+end_src
>
>
> I have tried a variety of directives for the #+PLOT: keyword but none
> give me what I want. I would like to plot column 1 (dependent variable)
> versus columns 6 and 7 (independent variables) in 3d. (don't ask ;-))
>
> I have also tried:
>
> #+plot: ind:6 deps:(7 1) ...
>
> but in all cases I seem to be getting somewhat random data plotted,
> possibly columns 2 versus 3 and 4, which makes no sense except that
> maybe the "|" table column separator is being retained in the data file
> created. Is there any way to stop the data file from being deleted
> after plotting? I can inspect the *gnuplot* buffer but cannot see the
> actual data.
>
> 2d plots work just fine, by the way.
>
> thank you,
> eric
Have you tried looking at the produced gnuplot script? It goes in a temp file
so it's a bit of a pain, but that's my fallback method when I'm really confused :-)
--
Nick
"There are only two hard problems in computer science: cache
invalidation, naming things, and off-by-one errors." -Martin Fowler
Hi Nick,
On Wednesday, 28 Apr 2021 at 11:28, Nick Dokos wrote:
> Have you tried looking at the produced gnuplot script? It goes in a
> temp file so it's a bit of a pain, but that's my fallback method when
> I'm really confused :-)
The issue appears to be the data that are also placed in a temp
file. These are data extracted from the table, i.e. the relevant
columns. The file disappears... so I guess I will go diving into the
code and make sure the file sticks around so I can debug.
Thank you,
eric
--
: Eric S Fraga via Emacs 28.0.50, Org release_9.4.5-381-g17ef1b
Looking at the code, 3d plotting does not support plotting individual selected columns, it would appear. :-( I think I'll stick to using src blocks instead, which is what I've been doing for years, for 3d plots. Sorry for the noise and thanks again. -- : Eric S Fraga via Emacs 28.0.50, Org release_9.4.5-381-g17ef1b