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cbare/create_matrix_entity.R

Created November 19, 2012 16:09
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create_matrix_entity.R
library(MASS)
library(synapseClient)
## create a matrix with defined correlation structure
cm <- matrix(c(1.0,0.5,0.25,0.125, 0.5,1,0.5,0.25, 0.25,0.5,1,0.5, 0.125,0.25,0.5,1), nrow=4, ncol=4)
m <- mvrnorm( 100, rep(0.0, 4), cm)
cor(m)
d <- Data(parentId=1493172, name='matrix100x4')
d <- storeEntity(d)
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