Il giorno mar, 16/11/2010 alle 10.58 -0500, Aleksey Naumov ha scritto:
> for (i in 1:10) {
> if (i == 5)
> # I'd like to be able to stop right here with an error message I
> have
> complete control over
> }
I'm far from expert, but perhaps this is near what you are looking for
for(i in 1:10){
if (i == 5) {browser()}
print("anything")}
Browser stop the execution and allows you to indagate about
--
Ottorino-Luca Pantani, Università di Firenze
Dip.to di Scienze delle Produzioni Vegetali,
del Suolo e dell'Ambiente Forestale (DiPSA)
P.zle Cascine 28 50144 Firenze Italia
Ubuntu 10.04 -- GNOME 2.30.2
GNU Emacs 23.1.50.1 (x86_64-pc-linux-gnu, GTK+ Version
2.18.0)
ESS version 5.11 -- R 2.12.0
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