dagss

72 ms·

751.
by dagss 12y ago
Yes, ignoring that most people need a loop now and then, even pure NumPy-using code has a lot of potential. Consider "a + b + c + d". For large arrays, the problem is that it creates many temporary results of same size as original
752.
by dagss 12y ago
mCASH - Oslo, Norway - http://mca.sh Product video: https://www.youtube.com/watch?v=AdgPQkHfp0Y We are looking for highly motivated individuals who share our belief in mCASH's potential to revolutionize pay
753.
by dagss 12y ago
mCASH - Oslo, Norway - http://mca.sh Product video: https://www.youtube.com/watch?v=AdgPQkHfp0Y We are looking for highly motivated individuals who share our belief in mCASH's potential to revolutionize pay
754.
by dagss 13y ago
mCASH - Oslo, Norway - http://mca.sh Product video: https://www.youtube.com/watch?v=AdgPQkHfp0Y We are looking for highly motivated individuals who share our belief in mCASH's potential to revolutionize pa
755.
by dagss 13y ago
Hi again, fun to see our conversation from 5 years back pop up here! Thanks for sharing your story :-) (For my part, my PhD already derailed most of my Cython efforts, and now I've started in a startup too, so chances are I won't
756.
by dagss 13y ago
But I think a strong trend will be that less experienced and less skilled (and over-confident) developers will be more easily lured. How do you counter this trend when recruiting, and filter for the one that is skilled enough but still can
757.
by dagss 13y ago
To me it seems like recruiting of a developer worth anything, from scratch and without an existing team to help you to recruit or lure, must be much more difficult than getting an amazing idea or selling said amazing idea. Is that just beca
758.
by dagss 13y ago
What this doesn't include is the efficiency of motors. Gasoline engines has an efficiency of 25-30%. Electrical cars are much more efficient (Tesla seems to quote 88% for Tesla Roadster). So while your calculation shows that you about
759.
by dagss 13y ago
mCASH - Oslo, Norway Payments done right. We integrate with banks, merchants, webshops and apps to allow purchases and person-to-person transfers. We launch in Norway early next year together with several big chains and have plans for sever
760.
by dagss 13y ago
As a Norwegian this keep coming up in lunch conversations. I just bought an old used car from somebody buying a Tesla. What we come back to is the very high sale taxes on new cars in Norway (our "rule of thumb" is that cars are cl
761.
by dagss 13y ago
a = x // 2
762.
by dagss 13y ago
This seems to be very of date? My understanding was that when SipHash arrived it knocked out all of these? (Please correct me if I'm wrong.) This may be an interesting weakness with the StackOverflow system; if there's an answer t
763.
by dagss 13y ago
This paper on GotoBLAS (which OpenBlas was forked from when GotoBLAS died) is a wonderful read on how to deal with the CPU cache hierarchy etc.: http://www.cs.utexas.edu/~flame/pubs/GotoTOMS_revision.pdf‎
764.
by dagss 13y ago
If you do that a lot, Adaptive Rejection Sampling (or some variant if it's not log-concave) may be useful; it builds up the rejection envelope while trying to sample and often succeed in 5-10 evaluations.
765.
by dagss 13y ago
There's also http://www.google.com/search?hl=en&q=recursion
766.
by dagss 14y ago
I would expect it is already a reality in some or all of those countries? I know it is in Norway and has been like that for a long time. When the government/taxes pay the health care bills anyway, frequent home visits to reduce expenses are
767.
by dagss 14y ago
Note that for for-loop-style number crunching code, the speedup you are aiming for over CPython is on the order of 50x-750x depending on cache locality. I'm definitely not saying that PyPy won't do better than 15x speedup on number crunchin