[R] R truncating decimal places
Andrea Goijman
andrea.goijman at gmail.com
Mon May 22 21:10:49 CEST 2017
Hello list,
I' trying to estimate a log likelihood function from my data.
I apply the mean to all my simulations, and I get something like this:
apply(likelihood, c(2, 3, 4), mean,na.rm=TRUE)
, , 1
[,1] [,2] [,3] [,4] [,5] [,6]
[,7]
[1,] 0.73162327 0.81197093 0.58216435 0.7295733 0.8930731 0.971775402
0.8882391
[2,] 0.73162327 0.81197093 0.00000000 0.7295733 0.8930731 0.971775402
0.8882391
If you note, there is a 0.00000000 value, and it seems that R is truncating
it as a zero, because when I apply the log
apply(likelihood, c(2, 3, 4), mean,na.rm=TRUE)
I get a "-inf" at that position...
How do I avoid R truncating this value?
Thanks!
Andrea
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