Le 02/01/2017 00:34, Nicolas Goaziou a écrit : > Hello, > > Thierry Banel <tbanelweb...@free.fr> writes: > >> 1. Temporary generated twice >> Because org-babel-gnuplot-process-vars is called twice. >> >> There is no obvious fix. Here is a dirty patch. It caches the name of >> the temporary file in the 'param' list. > This may not be an issue if `orgtbl-to-generic' is sufficiently fast.
I will look further into that. >> 2. Quadratic behavior >> The spot is at ox.el::5119(the lambda in org-export-table-row-number). >> >> This lambda is called a number of times equal to the square of thesize >> of the table being plotted. For a 2000 rows table, this is >> 2000x2000 = four millions times. The cache a few lines before does >> nothelp because each row is visited only once. > Fixed. Thank you. > > I also optimized a bit more `orgtbl-to-generic'. Hopefully, Babel > Gnuplot should be responsive again of large tables. > Great improvement! So,filling the org-export-table-row-numbercache at once was the way to go. Thanks
