[R-sig-eco] Errors in running some commands in "dismo" in r

[Rajendra Mohan panda]

Dear All/ Dear Prof Hijmans

I find problems regarding some commands written at page 34 of "dismo"
package pdf published on dec 2013,
While I use geoDist fun error comes but using geodist fun it works. I think
there may be some typological error. However using the following fun cited
in examples (page 34):
gd <- geoDist(train, lonlat=FALSE)

I get following error
Error in geodist(train, lonlat = FALSE) :
  unused argument (lonlat = FALSE)

Kindly advise.

With best Regards
Rajendra M Panda
SWR, Indian Institute of Technology Kharagpur

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