[SystemSafety] Modelling and coding guidelines: "Unambiguous Graphical Representation"
Derek M Jones
derek at knosof.co.uk
Tue Mar 8 17:09:39 CET 2016
Steve,
Sorry for the delay in replaying. My spam filter suddenly
decided that this list is sending spam.
> "You seem to be willfully refusing to deal with a reality that does
> not conform to your ideal view of how the world should be."
>
> This is the crux of where we differ, I guess. Yes, you are entirely
> concerned with how software *is* practiced today. And I respect that.
I think how we differ is in our willingness to accept that
it is ok to trade-off faults in delivered software for the opportunity
of making money.
> "Ok. Can I have a copy of your data please. I would be happy to
> analyze and write about your success."
>
> Unfortunately I don't have detailed to-the-person-hour data for these
> projects. Besides, that data would almost certainly be considered
> proprietary by the organization in question. That said, however, here's
A very common problem in empirical software engineering.
> data that I can give you:
...
> Is this enough data? Or, do you need more?
This is not data anymore than a list of unsuccessful projects is data.
Software engineering researchers need to start thinking big.
NASA spends billions for a few snaps of a distant planet.
What about spending a few tens of millions on a project
where the same system is implemented using various techniques,
with lots of data being gathered.
--
Derek M. Jones Software analysis
tel: +44 (0)1252 520667 blog:shape-of-code.coding-guidelines.com
More information about the systemsafety
mailing list