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Co-authored-by: GuySten <62616591+GuySten@users.noreply.github.com> Co-authored-by: Amanda Lund <alund1187@gmail.com>
28 lines
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ReStructuredText
28 lines
1 KiB
ReStructuredText
.. _io_source:
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==================
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Source File Format
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==================
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Normally, source data is stored in a state point file. However, it is possible
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to request that the source be written separately, in which case the format used
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is that documented here.
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When surface source writing is triggered, a source file named
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``surface_source.h5`` is written with only the sources on specified surfaces,
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following the same format.
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**/**
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:Attributes: - **filetype** (*char[]*) -- String indicating the type of file.
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- **version** (*int[2]*) -- Major and minor version of the source
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file format.
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:Datasets:
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- **source_bank** (Compound type) -- Source bank information for each
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particle. The compound type has fields ``r``, ``u``, ``E``,
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``time``, ``wgt``, ``delayed_group``, ``surf_id`` and ``particle``,
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which represent the position, direction, energy, time, weight,
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delayed group, surface ID, and particle type (PDG number),
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respectively.
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