[Gretl-users] Re: boxplots C/C++ API
Am 20.11.2020 um 19:56 schrieb riles(a)triton.net:
perfectly fine question, yes it does fail to show the boxplot, and
error returned from the boxplot function is 0.
OK well but 0 is no error, right? The boxplots function in
lib/src/boxplots.c just says it "Constructs a boxplot command file for
use with gnuplot." So in order to get it plotted further action would be
needed I guess, by invoking gnuplot on the produced command file.
Sorry, can't tell you directly how gretl proceeds with that internally
without trying to check myself.
cheers
sven