Is the function linear between the discontinuities? Can you give an example of how the function is specified?
B. > On Apr 9, 2017, at 8:38 PM, li li <hannah....@gmail.com> wrote: > > Hi Burt, > Yes, the function is monotone increasing and points of discontinuity > are all known. > They are all numbers between 0 and 1. Thanks very much! > Hanna > > > 2017-04-09 16:55 GMT-04:00 Bert Gunter <bgunter.4...@gmail.com>: > >> Details matter! >> >> 1. Are the points of discontinuity known? This is critical. >> >> 2. Can we assume monotonic increasing, as is shown? >> >> >> -- Bert >> >> >> >> >> Bert Gunter >> >> "The trouble with having an open mind is that people keep coming along >> and sticking things into it." >> -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) >> >> >> On Sun, Apr 9, 2017 at 1:28 PM, li li <hannah....@gmail.com> wrote: >>> Dear all, >>> For a piecewise function F similar to the attached graph, I would like >> to >>> find >>> inf{x| F(x) >=0}. >>> >>> >>> I tried to uniroot. It does not seem to work. Any suggestions? >>> Thank you very much!! >>> Hanna >>> >>> ______________________________________________ >>> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >>> https://stat.ethz.ch/mailman/listinfo/r-help >>> PLEASE do read the posting guide http://www.R-project.org/ >> posting-guide.html >>> and provide commented, minimal, self-contained, reproducible code. >> > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.