Agree. Martin 17. mars 2014 10:56 skrev "Johan Hake" <[email protected]> følgende:
> SWIG 3.0 was just released with some backward incompatible changes to the > bool typemap. > > Previously the typemap just checked if a Python object could be evaluated > as a bool. Several different classes implement such conversion also dolfin > making: > > info(mesh, FunctionSpace(mesh, "CG", 1)) > > perfectly valid. Now one can only pass var for which: > > isinstance(var, bool) > > return True. > > As a general comment I think this is good, but it also make other more > handy user cases fails, like numpy.bool_ and python int. The former is used > in the inside method of SubDomain (x[0]<0.5) and the latter in a typical > call to info(parameters, 1). > > I suggest we extend the typemap for SWIG 3.0 to also include numpy.bool_ > but I am reluctant to make info(parameters, 1) work. Users could easily > update there practice to write info(parameters, True) > > Any comments? > > Johan > > > _______________________________________________ > fenics mailing list > [email protected] > http://fenicsproject.org/mailman/listinfo/fenics > >
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