Revision 6a574ee78277f7f38ae7939a12894c1616dc61eb authored by Douglas Nychka on 16 October 2015, 01:28:36 UTC, committed by cran-robot on 16 October 2015, 01:28:36 UTC
1 parent fd0fd2f
diag.multiply.test.R
# fields, Tools for spatial data
# Copyright 2004-2011, Institute for Mathematics Applied Geosciences
# University Corporation for Atmospheric Research
# Licensed under the GPL -- www.gpl.org/licenses/gpl.html
library( fields)
options( echo=FALSE)
set.seed( 234)
test.for.zero.flag<- 1
n <- 5
m <- 4
mat <- array(rnorm(n*m),c(n,m))
mat2 <- array(rnorm(n*m),c(m,n))
vec <- rnorm(n)
vec2 <- rnorm(n)
test.for.zero( mat2 %*% mat, mat2%d*%mat, tol=1e-8 )
test.for.zero( (diag(vec)%*% mat), (vec%d*%mat), tol=1e-8 )
test.for.zero( diag(vec)%*% vec2, vec%d*%vec2,tol=1e-8)
cat("All done with testing diag multiply", fill=TRUE)
options(echo=TRUE)
![swh spinner](/static/img/swh-spinner.gif)
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