[R-sig-Geo] How to negate %in%

JiHO jo.lists at gmail.com
Mon May 25 22:08:41 CEST 2009

On 2009-May-25  , at 15:34 , Jim Burke wrote:

> Everyone's suggestions work. There are lots
> of roads to solutions in R. This is wonderful!

There's even more. In the package Hmisc, there is a %nin% command that  
does what you want. It is less standard (requires an additional  
package) but more syntactically pleasing.


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