[R] %+=% and eval.parent()

[asemeria@cramont.it]

Value in an internal variable of a command "function",
have a look on R-help apropos "function".

A.S.

----------------------------

Alessandro Semeria
Models and Simulations Laboratory
Montecatini Environmental Research Center (Edison Group),
Via Ciro Menotti 48,
48023 Marina di Ravenna (RA), Italy
Tel. +39 544 536811
Fax. +39 544 538663
E-mail: alessandro.semeria at cramont.it