Revision 7ba95550c2066826c77bc78b974b7cb8cd416301 authored by Hans W. Borchers on 11 January 2017, 00:43:13 UTC, committed by cran-robot on 11 January 2017, 00:43:13 UTC
1 parent 00dcc24
conv.R
##
## c o n v . r Test suite
##
conv <- pracma::conv
deconv <- pracma::deconv
all.equal(conv(c(1, 1, 1), 1), c(1, 1, 1))
all.equal(conv(c(1, 1, 1), c(0, 0, 1)), c(0, 0, 1, 1, 1))
all.equal(conv(c(-0.5, 1, -1), c(0.5, 0, 1)), c(-0.25, 0.5, -1, 1, -1))
b <- c(-0.25, 0.5, -1, 1, -1)
a <- c(0.5, 0, 1)
d <- deconv(b, a)
all.equal(d$q, c(-0.5, 1, -1))
all.equal(d$r, c(0, 0))
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