On Fri, Jul 30, 2010 at 1:33 PM, Anne Archibald
aarch...@physics.mcgill.ca wrote:
This seems to me to be a bug, or rather, two bugs. 1D arrays are
automatically Fortran-ordered, so isfortran should return True for
them (incidentally, the documentation should be edited to indicate
that the data
What are the rules for when 'np.asarray' and 'np.asfortranarray' make a copy?
This makes sense to me:
In [3]: carr = np.arange(3)
In [6]: carr2 = np.asarray(carr)
In [8]: carr2[0] = 1
In [9]: carr
Out[9]: array([1, 1, 2])
No copy is made.
But doing the same with a fortran array makes a
This seems to me to be a bug, or rather, two bugs. 1D arrays are
automatically Fortran-ordered, so isfortran should return True for
them (incidentally, the documentation should be edited to indicate
that the data must also be contiguous in memory). Whether or not this
change is made, there's no
