[Rd] name conflicts
murdoch at stats.uwo.ca
Mon Aug 25 21:28:00 CEST 2008
On 8/25/2008 3:05 PM, Max Kuhn wrote:
> I've got code in my package that uses LogitBoost from the caTools
> package. caTools does not have a namespace.
> My package also uses loads RWeka, which has a namespace, and also has
> a function called LogitBoost.
> After loading both packages, how can I be specific about running the
> version from caTools (since caTools:::LogitBoost won't work)?
It's not easy. Best would be to convince caTools to add a NAMESPACE.
But as a workaround:
caToolsEnv <- as.environment("package:caTools")
LogitBoost <- caToolsEnv$LogitBoost
Note that there is no guarantee that LogitBoost will actually work.
Because caTools doesn't have a NAMESPACE, there is a risk of other name
clashes causing LogitBoost to behave unpredictably.
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