[Numpy-discussion] dtype and pep3118

Fabrice Silva silva@lma.cnrs-mrs...
Wed Nov 23 08:01:02 CST 2011


Hi folks,
how should I specify a PEP3118 buffer format that could be understand by
numpy as the following dtype:

dtype = [('t11', '|f8'), ('t22', '|f8'), ('t33', '|f8'),
         ('t23', '|f8'), ('t13', '|f8'), ('t12', '|f8')]

so that I can manipulate a structured array and its fields ?

I tried strings like
"T{d:t11: d:t22: d:t33: d:t23: d:t13: d:t12:}:Tensor2d:"
"d:t11: d:t22: d:t33: d:t23: d:t13: d:t12:"

without success
-- 
Fabrice Silva



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