search for: infinum

Displaying 2 results from an estimated 2 matches for "infinum".

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2006 Sep 11
1
exactly representable numbers
Hi Given a real number x, I want to know how accurately R can represent numbers near x. In particular, I want to know the infinum of exactly representable numbers greater than x, and the supremum of exactly representable numbers less than x. And then the interesting thing is the difference between these two. I have a little function that does some of this: f <- function(x,FAC=1.1){ delta <- x while(x+delta &...
2007 Mar 12
1
infinite loop in clients/upsclient.c connect
I was testing some code for listing available UPSes, and when I tried connecting to a machine that didn't have upsd running, upsc went into an infinite loop on OS X (IPv6 enabled). The error code returned by connect is EINVAL, which apparently isn't one of the errors documented in connect(2) here. http://boxster.ghz.cc/projects/nut/changeset/731