splot and #+PLOT keyword

[Eric S Fraga]

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