[Matrix-SIG] Outer is a method of ufuncs

[Travis E. Oliphant]

The confusion you are experiencing with outer is because
MLab.py is very old and many of the functions are outdated 
and based on old interfaces.

outer is a now method of any ufuncobject (such as mutliply,
divide, add, or any of the binary functions in the cephes
module).  Thus, in Mlab.py all references to outer should
be modified.

so  sum_cov = sum_cov+outer(multiply,v,v)

should be

sum_cov = sum_cov + multiply.outer(v,v)

I've found other functions in MLab.py that don't work
properly also (diag for example).

Regards,


----------------------------------------------------
Travis Oliphant            200 First St SW          
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Ultrasound Research Lab	   (507) 286-5923           
Mayo Graduate School	   Oliphant.Travis@mayo.edu