Hello,
See the help page for ?sprintf.
sprintf("why no dot zero %1.1f after init", aa)
Hope this helps,
Rui Barradas
Em 13-02-2017 16:27, vod vos escreveu:
Hi everyone,
How to get "0" after init?
aa<- seq(2,7,0.5)
aa
[1] 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0
bb<- paste("why no dot zero",aa,"after init",sep="")
bb
the output are:
[1] "why no dot zero2after init" "why no dot zero2.5after init"
[3] "why no dot zero3after init" "why no dot zero3.5after init"
[5] "why no dot zero4after init" "why no dot zero4.5after init"
[7] "why no dot zero5after init" "why no dot zero5.5after init"
[9] "why no dot zero6after init" "why no dot zero6.5after init"
[11] "why no dot zero7after init"
What I want are like: "why no dot zero2.0after init" ,"why no dot zero3.0after
init"
I used round(), signif(), but it does not help. Any ideas?
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
