On Fri, Oct 1, 2010 at 11:26 AM, Sebastian Haase <[email protected]> wrote: > Hi, > I'm trying to add a 'meta' attribute to ndarray to keep track of image > data filenames and resolution etc. > Following the excellent document > http://docs.scipy.org/doc/numpy/user/basics.subclassing.html > this worked right away. > > However, I had done this before for some specific image-file-types: > those would add there own attribute to ndarray array (e.g. arr.Mrc) > Now if I call the new ndarray_meta on my ndarray_with_mrc I loose the > `Mrc` attribute, leaving only the new `meta` attribute. > My code is essentially a verbatim copy of > http://docs.scipy.org/doc/numpy/user/basics.subclassing.html#simple-example-adding-an-extra-attribute-to-ndarray > > What can I do ? > > Thanks, > Sebastian Haase > Sorry, the code I used is this: http://docs.scipy.org/doc/numpy/user/basics.subclassing.html#slightly-more-realistic-example-attribute-added-to-existing-array
I tried replacing asarray with asanyarray - but that did seem to make any difference... Thanks, Sebastian _______________________________________________ NumPy-Discussion mailing list [email protected] http://mail.scipy.org/mailman/listinfo/numpy-discussion
