[Rcpp-commits] r2006 - pkg/Rcpp

[noreply at r-forge.r-project.org]

Author: romain
Date: 2010-08-15 10:40:01 +0200 (Sun, 15 Aug 2010)
New Revision: 2006

Modified:
   pkg/Rcpp/TODO
Log:
add recycling to TODO

Modified: pkg/Rcpp/TODO
===================================================================
--- pkg/Rcpp/TODO	2010-08-15 07:48:48 UTC (rev 2005)
+++ pkg/Rcpp/TODO	2010-08-15 08:40:01 UTC (rev 2006)
@@ -46,6 +46,9 @@
         
 Syntactic sugar
 
+	o	recycling : binary operators and math functions of 2 or more arguments
+		need to recycle their arguments. 
+
     o	not sure rep should be lazy, i.e. rep( x, 4 ) fetches x[i] 4 times, 
 	maybe we should use LazyVector like in outer to somehow cache the 
 	result when it is judged expensive to calculate