On Apr 17, 2012, at 9:15 PM, Henrik Bengtsson wrote:
paleotree imports phangorn which depends on Matrix, so your example
does indeed depend on Matrix.
A possible reason is that your installed Matrix was built for a
different version of R, i.e. check packageDescription("Matrix").
I thought Matrix was included by default as of a couple of R versions
ago?
--
David.
/Henrik
On Tue, Apr 17, 2012 at 4:23 PM, David Bapst <dwba...@uchicago.edu>
wrote:
Hello all,
I was checking the newest update of my library before submitting it
to
CRAN, using R 2.15.0 and Rtools for Windows 215 using Rcmd in the
Command
Prompt, on my x64 Windows7 laptop. I recently heard that for checking
packages for CRAN submission one should use the option --as-cran;
previously I was submitting packages, so I was trying that for the
first
time. The check proceeds fine until it tries running the examples,
at which
point it produces the following error message:
pkgname <- "paleotree"
source(file.path(R.home("share"), "R", "examples-header.R"))
options(warn = 1)
options(pager = "console")
library('paleotree')
Loading required package: ape
Error in loadNamespace(i, c(lib.loc, .libPaths())) :
there is no package called 'Matrix'
Error: package/namespace load failed for 'paleotree'
Execution halted
My package depends on ape, but not Matrix. Matrix is installed,
though, on
my workstation, as are the other ape dependencies. The check works
fine by
default and with the --timings option. What is different about --as-
cran
that makes it unable to find Matrix?
Thanks for the help,
-Dave Bapst, UChicago
--
David Bapst
Dept of Geophysical Sciences
University of Chicago
5734 S. Ellis
Chicago, IL 60637
http://home.uchicago.edu/~dwbapst/
http://cran.r-project.org/web/packages/paleotree/index.html
<http://home.uchicago.edu/%7Edwbapst/>
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David Winsemius, MD
West Hartford, CT
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