[Mpi-forum] MPI-next
Jesper Larsson Träff
traff at par.tuwien.ac.at
Sun Feb 23 07:16:56 CST 2014
I second this! I have the book on my desk and use it a lot and also bring
it often on travel. It's vastly superior to anything else. Would be a major
negative not to have it
Jesper, not sent from any phone
On Sat, Feb 22, 2014 at 08:13:24AM -0600, Jeff Hammond wrote:
> I love the printed copy and carry it with me often. When I'm on an airplane,
> it's something they can't ask me to turn off. It's also not something that
> would be appealing to thieves.
>
> I guess I'm a Luddite for preferring real books. Maybe I'll be considered a
> book bigot by our future sentient robot overlords for saying this :-)
>
> Jeff
>
> Sent from my iPhone
>
> On Feb 22, 2014, at 7:54 AM, "Gropp, William D" <wgropp at illinois.edu> wrote:
>
>
> And I'll add another alternate. For the few users who want a reference
> copy, the PDF is now superior, now that tablets and ebook readers are now
> usable. I keep mine on my iPad, accessed through iAnnotate.
> Bill
>
> Sent from my Verizon Wireless 4G LTE DROID
>
>
> "N.M. Maclaren" <nmm1 at cam.ac.uk> wrote:
>
> On Feb 22 2014, Rolf Rabenseifner wrote:
> >
> >as input for your discussions I'll give you some background about the
> >MPI-2.1/2.2/3.0 book selling which includes some lessens learned,
> >which may influence your decisions on MPI-3.1 and 4.0,
> >see conclusions at the end.
>
> An alternate view:
>
> >- About 30% of MPI programmers who physically get in touch with the book,
> > buy the book (it is the cheapest useful screen extension they can buy ;
> -)
> >
> > ==> I expect a similar rate in the MPI Forum
>
> Yes, indeed, but NOT among the MPI-using community as a whole.
>
> Few people have much difficulty actually using the MPI facilities, once
> over the initial learning curve, and rarely look at ANY reference on it.
> Their ongoing problems are almost all due to the management of the data
> and its distribution (surprise, surprise!)
>
> A high proportion of them program from multiple locations, usually work
> and home, but often have multiple offices, and some do design and/or
> coding at external meetings.
>
> I doubt that even 30% of the MPI-using community look at the actual
> standard more than a couple of times a year and, for those people, it
> isn't just the price but the shelf space and weight of a 1,000 page
> book (which is what MPI 4.0 will be).
>
> In Cambridge, I doubt that more than 5% of the MPI-using community
> would buy the book even the offer and book were delivered to their desk.
> But we have always been one of the most distributed and network-centric
> universities in the world. It might be higher elsewhere.
>
>
> Regards,
> Nick Maclaren.
>
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