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Co-authored-by: Andrew Johnson <drewejohnson@users.noreply.github.com> Co-authored-by: Paul Romano <paul.k.romano@gmail.com>
50 lines
2.1 KiB
ReStructuredText
50 lines
2.1 KiB
ReStructuredText
.. _io_depletion_results:
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=============================
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Depletion Results File Format
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=============================
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The current version of the depletion results file format is 1.3.
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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
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statepoint file format.
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:Datasets: - **eigenvalues** (*double[][2]*) -- k-eigenvalues at each timestep.
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This array has shape (number of timesteps, 2). The second axis
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contains the eigenvalue and its associated uncertainty.
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- **number** (*double[][][]*) -- Total number of atoms at each
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timestep. This array has shape (number of timesteps, number of
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materials, number of nuclides).
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- **reaction rates** (*double[][][][]*) -- Reaction rates at each
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timestep. This array has shape (number of timesteps, number of
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materials, number of nuclides, number of reactions). Only stored if
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write_rates=True.
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- **time** (*double[][2]*) -- Time in [s] at beginning/end of each
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step.
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- **source_rate** (*double[]*) -- Power in [W] or source rate in
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[neutron/sec] for each timestep.
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- **depletion time** (*double[]*) -- Average process time in [s]
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spent depleting a material across all burnable materials and,
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if applicable, MPI processes.
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- **keff_search_root** (*double[]*) -- Root of the keff search at the
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end of the timestep, if applicable.
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**/materials/<id>/**
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:Attributes: - **index** (*int*) -- Index used in results for this material
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- **volume** (*double*) -- Volume of this material in [cm^3]
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- **name** (*char[]*) -- Name of this material
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**/nuclides/<name>/**
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:Attributes: - **atom number index** (*int*) -- Index in array of total atoms
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for this nuclide
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- **reaction rate index** (*int*) -- Index in array of reaction
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rates for this nuclide
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**/reactions/<name>/**
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:Attributes: - **index** (*int*) -- Index user in results for this reaction
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