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fix1
2005 Feb 24
2
bug report for as.function (PR#7702)
...or in as.function.default(pdfs[1]) : invalid body argument for "function"
Should NEVER happen; please bug.report() [mkCLOSXP]
Operating System: Windows XP (SP2)
R version: R-2.0.1
Code causing error follows:
# create two probability density functions for mixtures of normal
distibutions
fmix1 <- function(x) {dnorm(x, mean=4, sd=2) * 0.5 + dnorm(x, mean=7,
sd=1) * 0.5}
fmix2 <- function(x) {dnorm(x, mean=3, sd=1) * 0.4 + dnorm(x, mean=6,
sd=2) * 0.6}
# put them together
pdfs <- c(fmix1, fmix2)
# perhaps this is not as it was intended but it leads to the bug.report
message
a...