Hi Jérôme, Both orderings are used. Nothing wrong in little endian, and it's simpler in the case of bitmasks since it doesn't imply reordering. https://en.m.wikipedia.org/wiki/Endianness
Bruno Le jeu. 7 mars. 2019 12:56, Jerome Duriez <jerome.dur...@irstea.fr> a écrit : > Hi, > > Regarding [*] and the comment "|the mask is the integer whose binary > representation is xyz" at|[**], do we agree that > > - 3 = 11 = 011 in binary [***] (and not 110) ?And that 1 = 001 (and not > 100 as in [**]) > > - and that the comment at [**] should read "|the mask is the integer > whose binary representation is zyx"|(and not xyz) ? > > > > If yes, I'm looking forward to a "better bitmask documentation" branch > (by myself, one day..., or someone else) ;-) > > > Jérôme > > > > [*] On 07/03/2019 11:03, Robert Caulk wrote: > > > > stress x y 10 kpa, strain z 0.2 (bitmask -> 1 1 0): > > > > triax.stressMask = 3 > > > > [**] > > https://gitlab.com/yade-dev/trunk/blob/master/examples/triax-tutorial/script-session1.py#L91 > > [***] > https://en.wikipedia.org/wiki/Binary_number#/media/File:Binary_counter.gif > > _______________________________________________ > Mailing list: https://launchpad.net/~yade-dev > Post to : yade-dev@lists.launchpad.net > Unsubscribe : https://launchpad.net/~yade-dev > More help : https://help.launchpad.net/ListHelp >
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