https://github.com/cran/pracma
Revision d5bfb0e3b7a3211ff2bbe2926e5ba31aa24e4df6 authored by HwB on 09 March 2012, 00:00:00 UTC, committed by Gabor Csardi on 09 March 2012, 00:00:00 UTC
1 parent 63e8a52
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Tip revision: d5bfb0e3b7a3211ff2bbe2926e5ba31aa24e4df6 authored by HwB on 09 March 2012, 00:00:00 UTC
version 1.0.1
Tip revision: d5bfb0e
mdiag.R
##
##  m t r a c e . R  Test suite
##

mdiag <- pracma::mdiag

all.equal(mdiag(matrix(1:12,3,4),  1), c(4,8,12))
all.equal(mdiag(matrix(1:12,3,4), -1), c(2,6))
identical(mdiag(mdiag(c(1,5,9)), 0), c(1,5,9))
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