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Merge branch 'develop' into c-api

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Paul Romano 2017-07-13 15:37:47 -05:00
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6
docs/source/io_formats/materials.rst
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@ -107,9 +107,13 @@ Each ``material`` element can have the following attributes or sub-elements:
multi-group :ref:`energy_mode`.
:sab:
Associates an S(a,b) table with the material. This element has one
Associates an S(a,b) table with the material. This element has an
attribute/sub-element called ``name``. The ``name`` attribute
is the name of the S(a,b) table that should be associated with the material.
There is also an optional ``fraction`` element which indicates what fraction
of the relevant nuclides will be affected by the S(a,b) table (e.g. which
fraction of a material is crystalline versus amorphous). ``fraction``
defaults to unity.
*Default*: None