On Tue, Jan 23, 2024 at 1:05 PM Sven Schreiber <sven.schrei...@fu-berlin.de> wrote: > > what I'm asking is maybe best explained by example, see the script > below, which calls R. Is something like that possible with gnuplot (and > hence more directly linkable to gretl) ? > > <hansl> > # The following produces a dynamic browser-based plot > # with a slider at the bottom to choose the range > > open denmark > foreign language=R --send-data > > library(dygraphs) # in turn depends on "magrittr" > moneyincome <- cbind(gretldata[,"LRM"], gretldata[,"LRY"]) > dygraph(moneyincome) %>% dyRangeSelector() > end foreign > </hansl>
Gretl is coded in C, which is Turing complete, and its GUI is based on GTK, which includes a slider widget (GtkScale), so the answer is Yes, it's possible. All you have to do is design a GUI dialog that revises the sample range in a gnuplot script via a call to the GtkScale API and calls for redrawing of the plot accordingly. Allin _______________________________________________ Gretl-users mailing list -- gretl-users@gretlml.univpm.it To unsubscribe send an email to gretl-users-le...@gretlml.univpm.it Website: https://gretlml.univpm.it/postorius/lists/gretl-users.gretlml.univpm.it/
