Hello all, as I recently updated org, I seem to have run into a bug with ob-gnuplot (or ob more generally) where data from a table are not interpreted correctly. Specifically, if the first column entry in a row is a negative number, the data file created for use by gnuplot consists of only - signs, not the actual numbers.
This table, for instance, #+begin_src org ,#+name: data | x | y | |----+----| | -4 | 16 | | -3 | 9 | | -2 | 4 | | -1 | 1 | | 0 | 0 | | 1 | 1 | | 2 | 4 | | 3 | 9 | | 4 | 16 | ,#+TBLFM: $2=$1^2 #+end_src when converted into a file for use by gnuplot for the following script #+begin_src org ,#+begin_src gnuplot :var d=data :file t.png :results file plot d ,#+end_src #+end_src looks like this: ,---- | -------------- | -------------- | -------------- | -------------- | 0 0 | 1 1 | 2 4 | 3 9 | 4 16 `---- I've not yet had a chance to track down why this might be. Thank you, eric -- : Eric S Fraga, with org release_9.5.2-298-g1f48d2 in Emacs 29.0.50
