[Numpy-tickets] [NumPy] #436: a[::-1].tofile(f) creates junk

NumPy numpy-tickets at scipy.net
Fri Jan 26 20:22:26 CST 2007


#436: a[::-1].tofile(f)  creates junk
----------------------+-----------------------------------------------------
 Reporter:  sebhaase  |       Owner:  somebody
     Type:  defect    |      Status:  new     
 Priority:  normal    |   Milestone:          
Component:  Other     |     Version:          
 Severity:  normal    |    Keywords:          
----------------------+-----------------------------------------------------
 Hi!

 `arr.tofile(f)` creates garbage in `f`.
 `f` in my case is an open file object at position 1024
 (that's the length of our file format's header)
 {{{
 N.__version__
 '1.0.1'
 }}}
 It cannot determine what exactly goes wrong - the file size seems to be
 varying even if `arr` always has the same size  (my `arr` has
 `dtype=uint16`)

 Thanks,
 Sebastian Haase

-- 
Ticket URL: <http://projects.scipy.org/scipy/numpy/ticket/436>
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