| Author |
Comment/Response |
Peter Pein
|
10/06/07 10:12am
Hello Humphrey,
have a look at
In[1]:=
FullForm[a/b]
Out[1]//FullForm=
Times[a, Power[b, -1]]
so you have to define the reciprocal of your datatype
DateSeries /: Power[b_DateSeries,-1]:=...
Regards,
Peter
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