some updates for ape 3.0-6

[ape.git] / man / pcoa.Rd

diff --git a/man/pcoa.Rd b/man/pcoa.Rd
index 04933bf5076c1f3a8df338afd8b45afb30662a96..c5e43eaac33e76b0e7da265a7d1abb94aaaf659f 100644 (file)
--- a/man/pcoa.Rd
+++ b/man/pcoa.Rd
@@ -77,7 +77,7 @@ dissimilarity coefficients. \emph{Journal of Classification}, \bold{3}, 5--48.
 
 Legendre, P. and Gallagher, E. D. (2001) Ecologically meaningful transformations for ordination of species data. \emph{Oecologia}, \bold{129}, 271--280.
 
-Legendre, P. and Legendre, L. (1998) \emph{Numerical ecology, 2nd English
+Legendre, P. and Legendre, L. (1998) \emph{Numerical Ecology, 2nd English
   edition.} Amsterdam: Elsevier Science BV.
 
 Lingoes, J. C. (1971) Some boundary conditions for a monotone analysis of symmetric matrices. \emph{Psychometrika}, \bold{36}, 195--203.
@@ -88,6 +88,7 @@ Lingoes, J. C. (1971) Some boundary conditions for a monotone analysis of symmet
 \examples{
 # Oribatid mite data from Borcard and Legendre (1994)
 
+\dontrun{
 if (require(vegan)) {
 data(mite)  # Community composition data, 70 peat cores, 35 species
 
@@ -113,5 +114,6 @@ biplot(res, mite.log, dir.axis1=-1, dir.axis2=-1)
 biplot(res, mite.log.st, dir.axis1=-1, dir.axis2=-1)
 }
 }
+}
 
 \keyword{ multivariate }