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
> >
> > ______________________________________________
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> > PLEASE do read the posting guide http://www.R-project.org/
> posting-guide.html
> > and provide commented, minimal, self-contained, reproducible code.
>
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