Hello,
I'm trying to install EI package. I installed all suggested packages but still have a
trouble. I am using R 3.0 , and does this cause a problem? FYI, I attach the error message
below.
Thank you.
Woo Chang
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install.packages("ei",
type="source", repos="http://r.iq.harvard.edu")
Installing
package into ‘/Users/woochangkang/Library/R/3.0/library’
(as ‘lib’ is unspecified)
Warning: dependency ‘sp’ is not available
trying URL 'http://r.iq.harvard.edu/src/contrib/ei_1.2.tar.gz'
Content type 'application/x-gzip' length 5570984 bytes (5.3 Mb)
opened URL
==================================================
downloaded 5.3 Mb
ERROR: dependency ‘sp’ is not available for package ‘ei’
* removing ‘/Users/woochangkang/Library/R/3.0/library/ei’
The downloaded source packages are in
‘/private/var/folders/37/c_c_hrqs7tz32_yd6p9zdwdr0000gn/T/RtmptVgyrN/downloaded_packages’
Warning message:
In install.packages("ei", type = "source", repos =
"http://r.iq.harvard.edu") :
installation of package ‘ei’ had non-zero exit status
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