[R] sprintf funny behavior

[Mario Valle]

Not always the result of a function is printed on screen.
Use:
for(i in 1:4) print(sprintf("%d",4))

ciao!
	mario

Matt Young wrote:
>> sprintf("%d",4)
> [1] "4"
>> for(i in 1:4) sprintf("%d",4)
>> for(i in 1:4) print(4)
> [1] 4
> [1] 4
> [1] 4
> [1] 4
> 
> Why doesn't sprintf like the for loop here
> 
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-- 
Ing. Mario Valle
Data Analysis and Visualization Group            | http://www.cscs.ch/~mvalle
Swiss National Supercomputing Centre (CSCS)      | Tel:  +41 (91) 610.82.60
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