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Storing surface source points using a cell ID (#2888)
Co-authored-by: Paul Romano <paul.k.romano@gmail.com>
This commit is contained in:
Joffrey Dorville
GitHub
parent
84f561c1ed
commit
ddc9526966
120 changed files with 3963 additions and 86 deletions
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@ -902,7 +902,12 @@ attributes/sub-elements:
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The ``<surf_source_write>`` element triggers OpenMC to bank particles crossing
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certain surfaces and write out the source bank in a separate file called
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``surface_source.h5``. This element has the following attributes/sub-elements:
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``surface_source.h5``. One or multiple surface IDs and one cell ID can be used
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to select the surfaces of interest. If no surface IDs are declared, every surface
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of the model is eligible to bank particles. In that case, a cell ID (using
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either the ``cell``, ``cellfrom`` or ``cellto`` attributes) can be used to select
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every surface of a specific cell. This element has the following
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attributes/sub-elements:
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:surface_ids:
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A list of integers separated by spaces indicating the unique IDs of surfaces
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@ -928,6 +933,34 @@ certain surfaces and write out the source bank in a separate file called
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.. _MCPL: https://mctools.github.io/mcpl/mcpl.pdf
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:cell:
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An integer representing the cell ID used to determine if particles crossing
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identified surfaces are to be banked. Particles coming from or going to this
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declared cell will be banked if they cross the identified surfaces.
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*Default*: None
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:cellfrom:
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An integer representing the cell ID used to determine if particles crossing
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identified surfaces are to be banked. Particles coming from this declared
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cell will be banked if they cross the identified surfaces.
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*Default*: None
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:cellto:
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An integer representing the cell ID used to determine if particles crossing
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identified surfaces are to be banked. Particles going to this declared cell
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will be banked if they cross the identified surfaces.
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*Default*: None
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.. note:: The ``cell``, ``cellfrom`` and ``cellto`` attributes cannot be
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used simultaneously.
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.. note:: Surfaces with boundary conditions that are not "transmission" or "vacuum"
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are not eligible to store any particles when using ``cell``, ``cellfrom``
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or ``cellto`` attributes. It is recommended to use surface IDs instead.
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------------------------------
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``<survival_biasing>`` Element
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------------------------------
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@ -277,6 +277,9 @@ source file can be manually generated with the :func:`openmc.write_source_file`
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function. This is particularly useful for coupling OpenMC with another program
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that generates a source to be used in OpenMC.
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Surface Sources
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+++++++++++++++
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A source file based on particles that cross one or more surfaces can be
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generated during a simulation using the :attr:`Settings.surf_source_write`
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attribute::
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@ -287,7 +290,51 @@ attribute::
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}
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In this example, at most 10,000 source particles are stored when particles cross
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surfaces with IDs of 1, 2, or 3.
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surfaces with IDs of 1, 2, or 3. If no surface IDs are declared, particles
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crossing any surface of the model will be banked::
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settings.surf_source_write = {'max_particles': 10000}
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A cell ID can also be used to bank particles that are crossing any surface of
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a cell that particles are either coming from or going to::
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settings.surf_source_write = {'cell': 1, 'max_particles': 10000}
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In this example, particles that are crossing any surface that bounds cell 1 will
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be banked excluding any surface that does not use a 'transmission' or 'vacuum'
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boundary condition.
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.. note:: Surfaces with boundary conditions that are not "transmission" or "vacuum"
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are not eligible to store any particles when using ``cell``, ``cellfrom``
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or ``cellto`` attributes. It is recommended to use surface IDs instead.
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Surface IDs can be used in combination with a cell ID::
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settings.surf_source_write = {
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'cell': 1,
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'surfaces_ids': [1, 2, 3],
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'max_particles': 10000
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}
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In that case, only particles that are crossing the declared surfaces coming from
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cell 1 or going to cell 1 will be banked. To account specifically for particles
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leaving or entering a given cell, ``cellfrom`` and ``cellto`` are also available
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to respectively account for particles coming from a cell::
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settings.surf_source_write = {
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'cellfrom': 1,
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'max_particles': 10000
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}
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or particles going to a cell::
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settings.surf_source_write = {
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'cellto': 1,
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'max_particles': 10000
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}
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.. note:: The ``cell``, ``cellfrom`` and ``cellto`` attributes cannot be
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used simultaneously.
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.. _compiled_source:
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@ -74,7 +74,7 @@ public:
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void pht_secondary_particles();
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//! Cross a surface and handle boundary conditions
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void cross_surface();
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void cross_surface(const Surface& surf);
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//! Cross a vacuum boundary condition.
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//
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@ -127,6 +127,8 @@ std::string particle_type_to_str(ParticleType type);
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ParticleType str_to_particle_type(std::string str);
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void add_surf_source_to_bank(Particle& p, const Surface& surf);
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} // namespace openmc
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#endif // OPENMC_PARTICLE_H
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@ -211,9 +211,15 @@ public:
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// resets all coordinate levels for the particle
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void clear()
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{
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for (auto& level : coord_)
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for (auto& level : coord_) {
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level.reset();
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}
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n_coord_ = 1;
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for (auto& cell : cell_last_) {
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cell = C_NONE;
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}
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n_coord_last_ = 1;
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}
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// Initialize all internal state from position and direction
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@ -16,6 +16,14 @@
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namespace openmc {
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// Type of surface source write
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enum class SSWCellType {
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None,
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Both,
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From,
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To,
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};
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//==============================================================================
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// Global variable declarations
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//==============================================================================
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@ -125,6 +133,10 @@ extern int
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max_history_splits; //!< maximum number of particle splits for weight windows
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extern int64_t max_surface_particles; //!< maximum number of particles to be
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//!< banked on surfaces per process
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extern int64_t ssw_cell_id; //!< Cell id for the surface source
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//!< write setting
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extern SSWCellType ssw_cell_type; //!< Type of option for the cell
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//!< argument of surface source write
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extern TemperatureMethod
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temperature_method; //!< method for choosing temperatures
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extern double
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@ -201,6 +201,15 @@ class Settings:
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:max_particles: Maximum number of particles to be banked on surfaces per
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process (int)
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:mcpl: Output in the form of an MCPL-file (bool)
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:cell: Cell ID used to determine if particles crossing identified
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surfaces are to be banked. Particles coming from or going to this
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declared cell will be banked (int)
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:cellfrom: Cell ID used to determine if particles crossing identified
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surfaces are to be banked. Particles coming from this
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declared cell will be banked (int)
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:cellto: Cell ID used to determine if particles crossing identified
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surfaces are to be banked. Particles going to this declared
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cell will be banked (int)
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survival_biasing : bool
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Indicate whether survival biasing is to be used
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tabular_legendre : dict
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@ -693,23 +702,30 @@ class Settings:
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@surf_source_write.setter
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def surf_source_write(self, surf_source_write: dict):
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cv.check_type('surface source writing options', surf_source_write, Mapping)
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cv.check_type("surface source writing options", surf_source_write, Mapping)
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for key, value in surf_source_write.items():
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cv.check_value('surface source writing key', key,
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('surface_ids', 'max_particles', 'mcpl'))
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if key == 'surface_ids':
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cv.check_type('surface ids for source banking', value,
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Iterable, Integral)
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cv.check_value(
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"surface source writing key",
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key,
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("surface_ids", "max_particles", "mcpl", "cell", "cellfrom", "cellto"),
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)
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if key == "surface_ids":
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cv.check_type(
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"surface ids for source banking", value, Iterable, Integral
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)
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for surf_id in value:
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cv.check_greater_than('surface id for source banking',
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surf_id, 0)
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elif key == 'max_particles':
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cv.check_type('maximum particle banks on surfaces per process',
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value, Integral)
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cv.check_greater_than('maximum particle banks on surfaces per process',
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value, 0)
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elif key == 'mcpl':
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cv.check_type('write to an MCPL-format file', value, bool)
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cv.check_greater_than("surface id for source banking", surf_id, 0)
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elif key == "mcpl":
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cv.check_type("write to an MCPL-format file", value, bool)
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elif key in ("max_particles", "cell", "cellfrom", "cellto"):
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name = {
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"max_particles": "maximum particle banks on surfaces per process",
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"cell": "Cell ID for source banking (from or to)",
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"cellfrom": "Cell ID for source banking (from only)",
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"cellto": "Cell ID for source banking (to only)",
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}[key]
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cv.check_type(name, value, Integral)
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cv.check_greater_than(name, value, 0)
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self._surf_source_write = surf_source_write
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@ -1207,16 +1223,18 @@ class Settings:
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def _create_surf_source_write_subelement(self, root):
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if self._surf_source_write:
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element = ET.SubElement(root, "surf_source_write")
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if 'surface_ids' in self._surf_source_write:
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if "surface_ids" in self._surf_source_write:
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subelement = ET.SubElement(element, "surface_ids")
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subelement.text = ' '.join(
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str(x) for x in self._surf_source_write['surface_ids'])
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if 'max_particles' in self._surf_source_write:
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subelement = ET.SubElement(element, "max_particles")
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subelement.text = str(self._surf_source_write['max_particles'])
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if 'mcpl' in self._surf_source_write:
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subelement.text = " ".join(
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str(x) for x in self._surf_source_write["surface_ids"]
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)
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if "mcpl" in self._surf_source_write:
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subelement = ET.SubElement(element, "mcpl")
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subelement.text = str(self._surf_source_write['mcpl']).lower()
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subelement.text = str(self._surf_source_write["mcpl"]).lower()
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for key in ("max_particles", "cell", "cellfrom", "cellto"):
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if key in self._surf_source_write:
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subelement = ET.SubElement(element, key)
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subelement.text = str(self._surf_source_write[key])
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def _create_confidence_intervals(self, root):
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if self._confidence_intervals is not None:
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@ -1381,9 +1399,9 @@ class Settings:
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elem.text = str(self._create_fission_neutrons).lower()
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def _create_create_delayed_neutrons_subelement(self, root):
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if self._create_delayed_neutrons is not None:
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elem = ET.SubElement(root, "create_delayed_neutrons")
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elem.text = str(self._create_delayed_neutrons).lower()
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if self._create_delayed_neutrons is not None:
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elem = ET.SubElement(root, "create_delayed_neutrons")
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elem.text = str(self._create_delayed_neutrons).lower()
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def _create_delayed_photon_scaling_subelement(self, root):
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if self._delayed_photon_scaling is not None:
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@ -1610,17 +1628,18 @@ class Settings:
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def _surf_source_write_from_xml_element(self, root):
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elem = root.find('surf_source_write')
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if elem is not None:
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for key in ('surface_ids', 'max_particles','mcpl'):
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value = get_text(elem, key)
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if value is not None:
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if key == 'surface_ids':
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value = [int(x) for x in value.split()]
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elif key in ('max_particles'):
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value = int(value)
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elif key == 'mcpl':
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value = value in ('true', '1')
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self.surf_source_write[key] = value
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if elem is None:
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return
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for key in ('surface_ids', 'max_particles', 'mcpl', 'cell', 'cellto', 'cellfrom'):
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value = get_text(elem, key)
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if value is not None:
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if key == 'surface_ids':
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value = [int(x) for x in value.split()]
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elif key == 'mcpl':
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value = value in ('true', '1')
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elif key in ('max_particles', 'cell', 'cellfrom', 'cellto'):
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value = int(value)
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self.surf_source_write[key] = value
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def _confidence_intervals_from_xml_element(self, root):
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text = get_text(root, 'confidence_intervals')
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@ -271,8 +271,10 @@ void DAGUniverse::init_geometry()
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: dagmc_instance_->id_by_index(2, i + 1);
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// set surface source attribute if needed
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if (contains(settings::source_write_surf_id, s->id_))
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if (contains(settings::source_write_surf_id, s->id_) ||
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settings::source_write_surf_id.empty()) {
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s->surf_source_ = true;
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}
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// set BCs
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std::string bc_value =
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163
src/particle.cpp
163
src/particle.cpp
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@ -168,6 +168,12 @@ void Particle::event_calculate_xs()
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// Set birth cell attribute
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if (cell_born() == C_NONE)
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cell_born() = lowest_coord().cell;
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// Initialize last cells from current cell
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for (int j = 0; j < n_coord(); ++j) {
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cell_last(j) = coord(j).cell;
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}
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n_coord_last() = n_coord();
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}
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// Write particle track.
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@ -264,16 +270,16 @@ void Particle::event_advance()
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void Particle::event_cross_surface()
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{
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// Set surface that particle is on and adjust coordinate levels
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surface() = boundary().surface_index;
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n_coord() = boundary().coord_level;
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// Saving previous cell data
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for (int j = 0; j < n_coord(); ++j) {
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cell_last(j) = coord(j).cell;
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}
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n_coord_last() = n_coord();
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// Set surface that particle is on and adjust coordinate levels
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surface() = boundary().surface_index;
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n_coord() = boundary().coord_level;
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if (boundary().lattice_translation[0] != 0 ||
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boundary().lattice_translation[1] != 0 ||
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boundary().lattice_translation[2] != 0) {
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@ -284,7 +290,17 @@ void Particle::event_cross_surface()
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event() = TallyEvent::LATTICE;
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} else {
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// Particle crosses surface
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cross_surface();
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// TODO: off-by-one
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const auto& surf {model::surfaces[std::abs(surface()) - 1].get()};
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// If BC, add particle to surface source before crossing surface
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if (surf->surf_source_ && surf->bc_) {
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add_surf_source_to_bank(*this, *surf);
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}
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cross_surface(*surf);
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// If no BC, add particle to surface source after crossing surface
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if (surf->surf_source_ && !surf->bc_) {
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add_surf_source_to_bank(*this, *surf);
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}
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if (settings::weight_window_checkpoint_surface) {
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apply_weight_windows(*this);
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}
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@ -418,6 +434,12 @@ void Particle::event_revive_from_secondary()
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// Set birth cell attribute
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if (cell_born() == C_NONE)
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cell_born() = lowest_coord().cell;
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// Initialize last cells from current cell
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for (int j = 0; j < n_coord(); ++j) {
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cell_last(j) = coord(j).cell;
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}
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n_coord_last() = n_coord();
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}
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pht_secondary_particles();
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}
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@ -502,40 +524,22 @@ void Particle::pht_secondary_particles()
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}
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}
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void Particle::cross_surface()
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void Particle::cross_surface(const Surface& surf)
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{
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int i_surface = std::abs(surface());
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// TODO: off-by-one
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const auto& surf {model::surfaces[i_surface - 1].get()};
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if (settings::verbosity >= 10 || trace()) {
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write_message(1, " Crossing surface {}", surf->id_);
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}
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if (surf->surf_source_ && simulation::current_batch > settings::n_inactive &&
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!simulation::surf_source_bank.full()) {
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SourceSite site;
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site.r = r();
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site.u = u();
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site.E = E();
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site.time = time();
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site.wgt = wgt();
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site.delayed_group = delayed_group();
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site.surf_id = surf->id_;
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site.particle = type();
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site.parent_id = id();
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site.progeny_id = n_progeny();
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int64_t idx = simulation::surf_source_bank.thread_safe_append(site);
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if (settings::verbosity >= 10 || trace()) {
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write_message(1, " Crossing surface {}", surf.id_);
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}
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// if we're crossing a CSG surface, make sure the DAG history is reset
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#ifdef DAGMC
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if (surf->geom_type_ == GeometryType::CSG)
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if (surf.geom_type_ == GeometryType::CSG)
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history().reset();
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#endif
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// Handle any applicable boundary conditions.
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if (surf->bc_ && settings::run_mode != RunMode::PLOTTING) {
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surf->bc_->handle_particle(*this, *surf);
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if (surf.bc_ && settings::run_mode != RunMode::PLOTTING) {
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surf.bc_->handle_particle(*this, surf);
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return;
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}
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|
||||
|
|
@ -544,10 +548,10 @@ void Particle::cross_surface()
|
|||
|
||||
#ifdef DAGMC
|
||||
// in DAGMC, we know what the next cell should be
|
||||
if (surf->geom_type_ == GeometryType::DAG) {
|
||||
int32_t i_cell =
|
||||
next_cell(i_surface, cell_last(n_coord() - 1), lowest_coord().universe) -
|
||||
1;
|
||||
if (surf.geom_type_ == GeometryType::DAG) {
|
||||
int32_t i_cell = next_cell(std::abs(surface()), cell_last(n_coord() - 1),
|
||||
lowest_coord().universe) -
|
||||
1;
|
||||
// save material and temp
|
||||
material_last() = material();
|
||||
sqrtkT_last() = sqrtkT();
|
||||
|
|
@ -561,8 +565,9 @@ void Particle::cross_surface()
|
|||
#endif
|
||||
|
||||
bool verbose = settings::verbosity >= 10 || trace();
|
||||
if (neighbor_list_find_cell(*this, verbose))
|
||||
if (neighbor_list_find_cell(*this, verbose)) {
|
||||
return;
|
||||
}
|
||||
|
||||
// ==========================================================================
|
||||
// COULDN'T FIND PARTICLE IN NEIGHBORING CELLS, SEARCH ALL CELLS
|
||||
|
|
@ -586,7 +591,7 @@ void Particle::cross_surface()
|
|||
|
||||
if (!exhaustive_find_cell(*this, verbose)) {
|
||||
mark_as_lost("After particle " + std::to_string(id()) +
|
||||
" crossed surface " + std::to_string(surf->id_) +
|
||||
" crossed surface " + std::to_string(surf.id_) +
|
||||
" it could not be located in any cell and it did not leak.");
|
||||
return;
|
||||
}
|
||||
|
|
@ -650,7 +655,7 @@ void Particle::cross_reflective_bc(const Surface& surf, Direction new_u)
|
|||
u() = new_u;
|
||||
|
||||
// Reassign particle's cell and surface
|
||||
coord(0).cell = cell_last(n_coord_last() - 1);
|
||||
coord(0).cell = cell_last(0);
|
||||
surface() = -surface();
|
||||
|
||||
// If a reflective surface is coincident with a lattice or universe
|
||||
|
|
@ -873,4 +878,90 @@ ParticleType str_to_particle_type(std::string str)
|
|||
}
|
||||
}
|
||||
|
||||
void add_surf_source_to_bank(Particle& p, const Surface& surf)
|
||||
{
|
||||
if (simulation::current_batch <= settings::n_inactive ||
|
||||
simulation::surf_source_bank.full()) {
|
||||
return;
|
||||
}
|
||||
|
||||
// If a cell/cellfrom/cellto parameter is defined
|
||||
if (settings::ssw_cell_id != C_NONE) {
|
||||
|
||||
// Retrieve cell index and storage type
|
||||
int cell_idx = model::cell_map[settings::ssw_cell_id];
|
||||
|
||||
if (surf.bc_) {
|
||||
// Leave if cellto with vacuum boundary condition
|
||||
if (surf.bc_->type() == "vacuum" &&
|
||||
settings::ssw_cell_type == SSWCellType::To) {
|
||||
return;
|
||||
}
|
||||
|
||||
// Leave if other boundary condition than vacuum
|
||||
if (surf.bc_->type() != "vacuum") {
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Check if the cell of interest has been exited
|
||||
bool exited = false;
|
||||
for (int i = 0; i < p.n_coord_last(); ++i) {
|
||||
if (p.cell_last(i) == cell_idx) {
|
||||
exited = true;
|
||||
}
|
||||
}
|
||||
|
||||
// Check if the cell of interest has been entered
|
||||
bool entered = false;
|
||||
for (int i = 0; i < p.n_coord(); ++i) {
|
||||
if (p.coord(i).cell == cell_idx) {
|
||||
entered = true;
|
||||
}
|
||||
}
|
||||
|
||||
// Vacuum boundary conditions: return if cell is not exited
|
||||
if (surf.bc_) {
|
||||
if (surf.bc_->type() == "vacuum" && !exited) {
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
|
||||
// If we both enter and exit the cell of interest
|
||||
if (entered && exited) {
|
||||
return;
|
||||
}
|
||||
|
||||
// If we did not enter nor exit the cell of interest
|
||||
if (!entered && !exited) {
|
||||
return;
|
||||
}
|
||||
|
||||
// If cellfrom and the cell before crossing is not the cell of
|
||||
// interest
|
||||
if (settings::ssw_cell_type == SSWCellType::From && !exited) {
|
||||
return;
|
||||
}
|
||||
|
||||
// If cellto and the cell after crossing is not the cell of interest
|
||||
if (settings::ssw_cell_type == SSWCellType::To && !entered) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
SourceSite site;
|
||||
site.r = p.r();
|
||||
site.u = p.u();
|
||||
site.E = p.E();
|
||||
site.time = p.time();
|
||||
site.wgt = p.wgt();
|
||||
site.delayed_group = p.delayed_group();
|
||||
site.surf_id = surf.id_;
|
||||
site.particle = p.type();
|
||||
site.parent_id = p.id();
|
||||
site.progeny_id = p.n_progeny();
|
||||
int64_t idx = simulation::surf_source_bank.thread_safe_append(site);
|
||||
}
|
||||
|
||||
} // namespace openmc
|
||||
|
|
|
|||
|
|
@ -119,6 +119,8 @@ std::unordered_set<int> sourcepoint_batch;
|
|||
std::unordered_set<int> statepoint_batch;
|
||||
std::unordered_set<int> source_write_surf_id;
|
||||
int64_t max_surface_particles;
|
||||
int64_t ssw_cell_id {C_NONE};
|
||||
SSWCellType ssw_cell_type {SSWCellType::None};
|
||||
TemperatureMethod temperature_method {TemperatureMethod::NEAREST};
|
||||
double temperature_tolerance {10.0};
|
||||
double temperature_default {293.6};
|
||||
|
|
@ -747,7 +749,9 @@ void read_settings_xml(pugi::xml_node root)
|
|||
// Get surface source write node
|
||||
xml_node node_ssw = root.child("surf_source_write");
|
||||
|
||||
// Determine surface ids at which crossing particles are to be banked
|
||||
// Determine surface ids at which crossing particles are to be banked.
|
||||
// If no surfaces are specified, all surfaces in the model will be used
|
||||
// to bank source points.
|
||||
if (check_for_node(node_ssw, "surface_ids")) {
|
||||
auto temp = get_node_array<int>(node_ssw, "surface_ids");
|
||||
for (const auto& b : temp) {
|
||||
|
|
@ -759,7 +763,12 @@ void read_settings_xml(pugi::xml_node root)
|
|||
if (check_for_node(node_ssw, "max_particles")) {
|
||||
max_surface_particles =
|
||||
std::stoll(get_node_value(node_ssw, "max_particles"));
|
||||
} else {
|
||||
fatal_error("A maximum number of particles needs to be specified "
|
||||
"using the 'max_particles' parameter to store surface "
|
||||
"source points.");
|
||||
}
|
||||
|
||||
if (check_for_node(node_ssw, "mcpl")) {
|
||||
surf_mcpl_write = get_node_value_bool(node_ssw, "mcpl");
|
||||
|
||||
|
|
@ -769,6 +778,27 @@ void read_settings_xml(pugi::xml_node root)
|
|||
"surface source files.");
|
||||
}
|
||||
}
|
||||
// Get cell information
|
||||
if (check_for_node(node_ssw, "cell")) {
|
||||
ssw_cell_id = std::stoll(get_node_value(node_ssw, "cell"));
|
||||
ssw_cell_type = SSWCellType::Both;
|
||||
}
|
||||
if (check_for_node(node_ssw, "cellfrom")) {
|
||||
if (ssw_cell_id != C_NONE) {
|
||||
fatal_error(
|
||||
"'cell', 'cellfrom' and 'cellto' cannot be used at the same time.");
|
||||
}
|
||||
ssw_cell_id = std::stoll(get_node_value(node_ssw, "cellfrom"));
|
||||
ssw_cell_type = SSWCellType::From;
|
||||
}
|
||||
if (check_for_node(node_ssw, "cellto")) {
|
||||
if (ssw_cell_id != C_NONE) {
|
||||
fatal_error(
|
||||
"'cell', 'cellfrom' and 'cellto' cannot be used at the same time.");
|
||||
}
|
||||
ssw_cell_id = std::stoll(get_node_value(node_ssw, "cellto"));
|
||||
ssw_cell_type = SSWCellType::To;
|
||||
}
|
||||
}
|
||||
|
||||
// If source is not separate and is to be written out in the statepoint file,
|
||||
|
|
|
|||
|
|
@ -63,7 +63,8 @@ Surface::Surface(pugi::xml_node surf_node)
|
|||
{
|
||||
if (check_for_node(surf_node, "id")) {
|
||||
id_ = std::stoi(get_node_value(surf_node, "id"));
|
||||
if (contains(settings::source_write_surf_id, id_)) {
|
||||
if (contains(settings::source_write_surf_id, id_) ||
|
||||
settings::source_write_surf_id.empty()) {
|
||||
surf_source_ = true;
|
||||
}
|
||||
} else {
|
||||
|
|
|
|||
0
tests/regression_tests/filter_cellfrom/__init__.py
Normal file
0
tests/regression_tests/filter_cellfrom/__init__.py
Normal file
151
tests/regression_tests/filter_cellfrom/inputs_true.dat
Normal file
151
tests/regression_tests/filter_cellfrom/inputs_true.dat
Normal file
|
|
@ -0,0 +1,151 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="1">
|
||||
<density units="g/cm3" value="10.97"/>
|
||||
<nuclide ao="0.0004524" name="U234"/>
|
||||
<nuclide ao="0.0506068" name="U235"/>
|
||||
<nuclide ao="0.948709" name="U238"/>
|
||||
<nuclide ao="0.0002318" name="U236"/>
|
||||
<nuclide ao="2.0" name="O16"/>
|
||||
</material>
|
||||
<material id="2">
|
||||
<density units="g/cm3" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
</material>
|
||||
<material id="3">
|
||||
<density units="g/cm3" value="0.001225"/>
|
||||
<nuclide ao="0.1999242" name="O16"/>
|
||||
<nuclide ao="7.58e-05" name="O17"/>
|
||||
<nuclide ao="0.7970696" name="N14"/>
|
||||
<nuclide ao="0.0029304" name="N15"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<cell id="1" material="1" region="-1 2 -3" universe="1"/>
|
||||
<cell id="2" material="3" region="1 | -2 | 3" universe="1"/>
|
||||
<cell fill="1" id="3" region="-5 4 -7 6 -9 8" universe="2"/>
|
||||
<cell id="4" material="2" region="-11 10 -13 12 -15 14 (5 | -4 | 7 | -6 | 9 | -8)" universe="2"/>
|
||||
<surface coeffs="0.0 0.0 2.0" id="1" type="z-cylinder"/>
|
||||
<surface coeffs="-2.0" id="2" type="z-plane"/>
|
||||
<surface coeffs="2.0" id="3" type="z-plane"/>
|
||||
<surface coeffs="-2.05" id="4" type="x-plane"/>
|
||||
<surface coeffs="2.05" id="5" type="x-plane"/>
|
||||
<surface coeffs="-2.05" id="6" type="y-plane"/>
|
||||
<surface coeffs="2.05" id="7" type="y-plane"/>
|
||||
<surface coeffs="-2.05" id="8" type="z-plane"/>
|
||||
<surface coeffs="2.05" id="9" type="z-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-6.0" id="10" type="x-plane"/>
|
||||
<surface boundary="vacuum" coeffs="6.0" id="11" type="x-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-6.0" id="12" type="y-plane"/>
|
||||
<surface boundary="vacuum" coeffs="6.0" id="13" type="y-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-6.0" id="14" type="z-plane"/>
|
||||
<surface boundary="vacuum" coeffs="6.0" id="15" type="z-plane"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>2000</particles>
|
||||
<batches>15</batches>
|
||||
<inactive>5</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-2.0 -2.0 -2.0 2.0 2.0 2.0</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
<tallies>
|
||||
<filter id="5" type="cellfrom">
|
||||
<bins>1</bins>
|
||||
</filter>
|
||||
<filter id="1" type="cell">
|
||||
<bins>1</bins>
|
||||
</filter>
|
||||
<filter id="2" type="cell">
|
||||
<bins>2</bins>
|
||||
</filter>
|
||||
<filter id="3" type="cell">
|
||||
<bins>3</bins>
|
||||
</filter>
|
||||
<filter id="4" type="cell">
|
||||
<bins>4</bins>
|
||||
</filter>
|
||||
<filter id="6" type="cellfrom">
|
||||
<bins>2</bins>
|
||||
</filter>
|
||||
<filter id="7" type="cellfrom">
|
||||
<bins>3</bins>
|
||||
</filter>
|
||||
<filter id="8" type="cellfrom">
|
||||
<bins>4</bins>
|
||||
</filter>
|
||||
<tally id="1" name="total from 1 in 1">
|
||||
<filters>5 1</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="2" name="total from 1 in 2">
|
||||
<filters>5 2</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="3" name="total from 1 in 3">
|
||||
<filters>5 3</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="4" name="total from 1 in 4">
|
||||
<filters>5 4</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="5" name="total from 2 in 1">
|
||||
<filters>6 1</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="6" name="total from 2 in 2">
|
||||
<filters>6 2</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="7" name="total from 2 in 3">
|
||||
<filters>6 3</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="8" name="total from 2 in 4">
|
||||
<filters>6 4</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="9" name="total from 3 in 1">
|
||||
<filters>7 1</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="10" name="total from 3 in 2">
|
||||
<filters>7 2</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="11" name="total from 3 in 3">
|
||||
<filters>7 3</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="12" name="total from 3 in 4">
|
||||
<filters>7 4</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="13" name="total from 4 in 1">
|
||||
<filters>8 1</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="14" name="total from 4 in 2">
|
||||
<filters>8 2</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="15" name="total from 4 in 3">
|
||||
<filters>8 3</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="16" name="total from 4 in 4">
|
||||
<filters>8 4</filters>
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
<tally id="17" name="total">
|
||||
<scores>total</scores>
|
||||
</tally>
|
||||
</tallies>
|
||||
</model>
|
||||
53
tests/regression_tests/filter_cellfrom/results_true.dat
Normal file
53
tests/regression_tests/filter_cellfrom/results_true.dat
Normal file
|
|
@ -0,0 +1,53 @@
|
|||
k-combined:
|
||||
9.640806E-02 2.655206E-03
|
||||
tally 1:
|
||||
6.025999E+00
|
||||
3.635317E+00
|
||||
tally 2:
|
||||
4.523606E-04
|
||||
2.051522E-08
|
||||
tally 3:
|
||||
6.026452E+00
|
||||
3.635862E+00
|
||||
tally 4:
|
||||
0.000000E+00
|
||||
0.000000E+00
|
||||
tally 5:
|
||||
1.530903E+00
|
||||
2.357048E-01
|
||||
tally 6:
|
||||
4.992646E-05
|
||||
2.600391E-10
|
||||
tally 7:
|
||||
1.530953E+00
|
||||
2.357201E-01
|
||||
tally 8:
|
||||
1.889115E+01
|
||||
3.574727E+01
|
||||
tally 9:
|
||||
7.556902E+00
|
||||
5.717680E+00
|
||||
tally 10:
|
||||
5.022871E-04
|
||||
2.531352E-08
|
||||
tally 11:
|
||||
7.557405E+00
|
||||
5.718440E+00
|
||||
tally 12:
|
||||
1.889115E+01
|
||||
3.574727E+01
|
||||
tally 13:
|
||||
0.000000E+00
|
||||
0.000000E+00
|
||||
tally 14:
|
||||
2.663407E-04
|
||||
7.161725E-09
|
||||
tally 15:
|
||||
2.663407E-04
|
||||
7.161725E-09
|
||||
tally 16:
|
||||
8.025710E+01
|
||||
6.459305E+02
|
||||
tally 17:
|
||||
1.067059E+02
|
||||
1.140939E+03
|
||||
315
tests/regression_tests/filter_cellfrom/test.py
Normal file
315
tests/regression_tests/filter_cellfrom/test.py
Normal file
|
|
@ -0,0 +1,315 @@
|
|||
"""This test ensures that the CellFromFilter works correctly even if the level of
|
||||
coordinates (number of encapsulated universes) is different in the cell from
|
||||
where the particle originates compared to the cell where the particle is going.
|
||||
|
||||
A matrix of reaction rates based on where the particle is coming from and
|
||||
where it goes to is calculated and compared to the total reaction rate of the problem.
|
||||
The components of this matrix are also compared to other components using symmetric
|
||||
properties.
|
||||
|
||||
TODO:
|
||||
|
||||
- Test with a lattice,
|
||||
- Test with mesh,
|
||||
- Test with reflective boundary conditions,
|
||||
- Test with periodic boundary conditions.
|
||||
|
||||
"""
|
||||
|
||||
from numpy.testing import assert_allclose, assert_equal
|
||||
import numpy as np
|
||||
import openmc
|
||||
import pytest
|
||||
|
||||
from tests.testing_harness import PyAPITestHarness
|
||||
|
||||
|
||||
RTOL = 1.0e-7
|
||||
ATOL = 0.0
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def model():
|
||||
"""Cylindrical core contained in a first box which is contained in a larger box.
|
||||
A lower universe is used to describe the interior of the first box which
|
||||
contains the core and its surrounding space."""
|
||||
openmc.reset_auto_ids()
|
||||
model = openmc.Model()
|
||||
|
||||
# =============================================================================
|
||||
# Materials
|
||||
# =============================================================================
|
||||
|
||||
fuel = openmc.Material()
|
||||
fuel.add_nuclide("U234", 0.0004524)
|
||||
fuel.add_nuclide("U235", 0.0506068)
|
||||
fuel.add_nuclide("U238", 0.9487090)
|
||||
fuel.add_nuclide("U236", 0.0002318)
|
||||
fuel.add_nuclide("O16", 2.0)
|
||||
fuel.set_density("g/cm3", 10.97)
|
||||
|
||||
water = openmc.Material()
|
||||
water.add_nuclide("H1", 2.0)
|
||||
water.add_nuclide("O16", 1.0)
|
||||
water.set_density("g/cm3", 1.0)
|
||||
|
||||
air = openmc.Material()
|
||||
air.add_element("O", 0.2)
|
||||
air.add_element("N", 0.8)
|
||||
air.set_density("g/cm3", 0.001225)
|
||||
|
||||
# =============================================================================
|
||||
# Geometry
|
||||
# =============================================================================
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# Cylindrical core
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
# Parameters
|
||||
core_radius = 2.0
|
||||
core_height = 4.0
|
||||
|
||||
# Surfaces
|
||||
core_cylinder = openmc.ZCylinder(r=core_radius)
|
||||
core_lower_plane = openmc.ZPlane(z0=-core_height / 2.0)
|
||||
core_upper_plane = openmc.ZPlane(z0=core_height / 2.0)
|
||||
|
||||
# Region
|
||||
core_region = -core_cylinder & +core_lower_plane & -core_upper_plane
|
||||
|
||||
# Cells
|
||||
core = openmc.Cell(fill=fuel, region=core_region)
|
||||
outside_core_region = +core_cylinder | -core_lower_plane | +core_upper_plane
|
||||
outside_core = openmc.Cell(fill=air, region=outside_core_region)
|
||||
|
||||
# Universe
|
||||
inside_box1_universe = openmc.Universe(cells=[core, outside_core])
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# Box 1
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
# Parameters
|
||||
box1_size = 4.1
|
||||
|
||||
# Surfaces
|
||||
box1_rpp = openmc.model.RectangularParallelepiped(
|
||||
-box1_size / 2.0, box1_size / 2.0,
|
||||
-box1_size / 2.0, box1_size / 2.0,
|
||||
-box1_size / 2.0, box1_size / 2.0,
|
||||
)
|
||||
|
||||
# Cell
|
||||
box1 = openmc.Cell(fill=inside_box1_universe, region=-box1_rpp)
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# Box 2
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
# Parameters
|
||||
box2_size = 12
|
||||
|
||||
# Surfaces
|
||||
box2_rpp = openmc.model.RectangularParallelepiped(
|
||||
-box2_size / 2.0, box2_size / 2.0,
|
||||
-box2_size / 2.0, box2_size / 2.0,
|
||||
-box2_size / 2.0, box2_size / 2.0,
|
||||
boundary_type="vacuum"
|
||||
)
|
||||
|
||||
# Cell
|
||||
box2 = openmc.Cell(fill=water, region=-box2_rpp & +box1_rpp)
|
||||
|
||||
# Register geometry
|
||||
model.geometry = openmc.Geometry([box1, box2])
|
||||
|
||||
# =============================================================================
|
||||
# Settings
|
||||
# =============================================================================
|
||||
|
||||
model.settings = openmc.Settings()
|
||||
model.settings.particles = 2000
|
||||
model.settings.batches = 15
|
||||
model.settings.inactive = 5
|
||||
model.settings.seed = 1
|
||||
|
||||
bounds = [
|
||||
-core_radius,
|
||||
-core_radius,
|
||||
-core_height / 2.0,
|
||||
core_radius,
|
||||
core_radius,
|
||||
core_height / 2.0,
|
||||
]
|
||||
distribution = openmc.stats.Box(bounds[:3], bounds[3:], only_fissionable=True)
|
||||
model.settings.source = openmc.IndependentSource(space=distribution)
|
||||
|
||||
# =============================================================================
|
||||
# Tallies
|
||||
# =============================================================================
|
||||
|
||||
in_core_filter = openmc.CellFilter([core])
|
||||
in_outside_core_filter = openmc.CellFilter([outside_core])
|
||||
in_box1_filter = openmc.CellFilter([box1])
|
||||
in_box2_filter = openmc.CellFilter([box2])
|
||||
|
||||
from_core_filter = openmc.CellFromFilter([core])
|
||||
from_outside_core_filter = openmc.CellFromFilter([outside_core])
|
||||
from_box1_filter = openmc.CellFromFilter([box1])
|
||||
from_box2_filter = openmc.CellFromFilter([box2])
|
||||
|
||||
t1_1 = openmc.Tally(name="total from 1 in 1")
|
||||
t1_1.filters = [from_core_filter, in_core_filter]
|
||||
t1_1.scores = ["total"]
|
||||
|
||||
t1_2 = openmc.Tally(name="total from 1 in 2")
|
||||
t1_2.filters = [from_core_filter, in_outside_core_filter]
|
||||
t1_2.scores = ["total"]
|
||||
|
||||
t1_3 = openmc.Tally(name="total from 1 in 3")
|
||||
t1_3.filters = [from_core_filter, in_box1_filter]
|
||||
t1_3.scores = ["total"]
|
||||
|
||||
t1_4 = openmc.Tally(name="total from 1 in 4")
|
||||
t1_4.filters = [from_core_filter, in_box2_filter]
|
||||
t1_4.scores = ["total"]
|
||||
|
||||
t2_1 = openmc.Tally(name="total from 2 in 1")
|
||||
t2_1.filters = [from_outside_core_filter, in_core_filter]
|
||||
t2_1.scores = ["total"]
|
||||
|
||||
t2_2 = openmc.Tally(name="total from 2 in 2")
|
||||
t2_2.filters = [from_outside_core_filter, in_outside_core_filter]
|
||||
t2_2.scores = ["total"]
|
||||
|
||||
t2_3 = openmc.Tally(name="total from 2 in 3")
|
||||
t2_3.filters = [from_outside_core_filter, in_box1_filter]
|
||||
t2_3.scores = ["total"]
|
||||
|
||||
t2_4 = openmc.Tally(name="total from 2 in 4")
|
||||
t2_4.filters = [from_outside_core_filter, in_box2_filter]
|
||||
t2_4.scores = ["total"]
|
||||
|
||||
t3_1 = openmc.Tally(name="total from 3 in 1")
|
||||
t3_1.filters = [from_box1_filter, in_core_filter]
|
||||
t3_1.scores = ["total"]
|
||||
|
||||
t3_2 = openmc.Tally(name="total from 3 in 2")
|
||||
t3_2.filters = [from_box1_filter, in_outside_core_filter]
|
||||
t3_2.scores = ["total"]
|
||||
|
||||
t3_3 = openmc.Tally(name="total from 3 in 3")
|
||||
t3_3.filters = [from_box1_filter, in_box1_filter]
|
||||
t3_3.scores = ["total"]
|
||||
|
||||
t3_4 = openmc.Tally(name="total from 3 in 4")
|
||||
t3_4.filters = [from_box1_filter, in_box2_filter]
|
||||
t3_4.scores = ["total"]
|
||||
|
||||
t4_1 = openmc.Tally(name="total from 4 in 1")
|
||||
t4_1.filters = [from_box2_filter, in_core_filter]
|
||||
t4_1.scores = ["total"]
|
||||
|
||||
t4_2 = openmc.Tally(name="total from 4 in 2")
|
||||
t4_2.filters = [from_box2_filter, in_outside_core_filter]
|
||||
t4_2.scores = ["total"]
|
||||
|
||||
t4_3 = openmc.Tally(name="total from 4 in 3")
|
||||
t4_3.filters = [from_box2_filter, in_box1_filter]
|
||||
t4_3.scores = ["total"]
|
||||
|
||||
t4_4 = openmc.Tally(name="total from 4 in 4")
|
||||
t4_4.filters = [from_box2_filter, in_box2_filter]
|
||||
t4_4.scores = ["total"]
|
||||
|
||||
tglobal = openmc.Tally(name="total")
|
||||
tglobal.scores = ["total"]
|
||||
|
||||
model.tallies += [
|
||||
t1_1,
|
||||
t1_2,
|
||||
t1_3,
|
||||
t1_4,
|
||||
t2_1,
|
||||
t2_2,
|
||||
t2_3,
|
||||
t2_4,
|
||||
t3_1,
|
||||
t3_2,
|
||||
t3_3,
|
||||
t3_4,
|
||||
t4_1,
|
||||
t4_2,
|
||||
t4_3,
|
||||
t4_4,
|
||||
tglobal,
|
||||
]
|
||||
return model
|
||||
|
||||
|
||||
class CellFromFilterTest(PyAPITestHarness):
|
||||
|
||||
def _compare_results(self):
|
||||
"""Additional unit tests on the tally results to check
|
||||
consistency of CellFromFilter."""
|
||||
with openmc.StatePoint(self.statepoint_name) as sp:
|
||||
|
||||
t1_1 = sp.get_tally(name="total from 1 in 1").mean
|
||||
t1_2 = sp.get_tally(name="total from 1 in 2").mean
|
||||
t1_3 = sp.get_tally(name="total from 1 in 3").mean
|
||||
t1_4 = sp.get_tally(name="total from 1 in 4").mean
|
||||
|
||||
t2_1 = sp.get_tally(name="total from 2 in 1").mean
|
||||
t2_2 = sp.get_tally(name="total from 2 in 2").mean
|
||||
t2_3 = sp.get_tally(name="total from 2 in 3").mean
|
||||
t2_4 = sp.get_tally(name="total from 2 in 4").mean
|
||||
|
||||
t3_1 = sp.get_tally(name="total from 3 in 1").mean
|
||||
t3_2 = sp.get_tally(name="total from 3 in 2").mean
|
||||
t3_3 = sp.get_tally(name="total from 3 in 3").mean
|
||||
t3_4 = sp.get_tally(name="total from 3 in 4").mean
|
||||
|
||||
t4_1 = sp.get_tally(name="total from 4 in 1").mean
|
||||
t4_2 = sp.get_tally(name="total from 4 in 2").mean
|
||||
t4_3 = sp.get_tally(name="total from 4 in 3").mean
|
||||
t4_4 = sp.get_tally(name="total from 4 in 4").mean
|
||||
|
||||
tglobal = sp.get_tally(name="total").mean
|
||||
|
||||
# From 1 and 2 is equivalent to from 3
|
||||
assert_allclose(t1_1 + t2_1, t3_1, rtol=RTOL, atol=ATOL)
|
||||
assert_allclose(t1_2 + t2_2, t3_2, rtol=RTOL, atol=ATOL)
|
||||
assert_allclose(t1_3 + t2_3, t3_3, rtol=RTOL, atol=ATOL)
|
||||
assert_allclose(t1_4 + t2_4, t3_4, rtol=RTOL, atol=ATOL)
|
||||
|
||||
# In 1 and 2 equivalent to in 3
|
||||
assert_allclose(t1_1 + t1_2, t1_3, rtol=RTOL, atol=ATOL)
|
||||
assert_allclose(t2_1 + t2_2, t2_3, rtol=RTOL, atol=ATOL)
|
||||
assert_allclose(t3_1 + t3_2, t3_3, rtol=RTOL, atol=ATOL)
|
||||
assert_allclose(t4_1 + t4_2, t4_3, rtol=RTOL, atol=ATOL)
|
||||
|
||||
# Comparison to global from 3
|
||||
assert_allclose(t3_3 + t3_4 + t4_3 + t4_4, tglobal, rtol=RTOL, atol=ATOL)
|
||||
|
||||
# Comparison to global from 1 and 2
|
||||
t_from_1_wo_3 = t1_1 + t1_2 + t1_4
|
||||
t_from_2_wo_3 = t2_1 + t2_2 + t2_4
|
||||
t_from_4_wo_3 = t4_1 + t4_2 + t4_4
|
||||
assert_allclose(
|
||||
t_from_1_wo_3 + t_from_2_wo_3 + t_from_4_wo_3,
|
||||
tglobal,
|
||||
rtol=RTOL,
|
||||
atol=ATOL,
|
||||
)
|
||||
|
||||
# 1 cannot contribute to 4 and 4 cannot contribute to 1 by symmetry
|
||||
assert_equal(t1_4, np.zeros_like(t1_4))
|
||||
assert_equal(t4_1, np.zeros_like(t4_1))
|
||||
|
||||
return super()._compare_results()
|
||||
|
||||
|
||||
def test_filter_cellfrom(model):
|
||||
harness = CellFromFilterTest("statepoint.15.h5", model)
|
||||
harness.main()
|
||||
|
|
@ -118,15 +118,13 @@ class SurfaceSourceTestHarness(PyAPITestHarness):
|
|||
|
||||
|
||||
@pytest.mark.surf_source_op('write')
|
||||
def test_surface_source_write(model):
|
||||
def test_surface_source_write(model, monkeypatch):
|
||||
# Test result is based on 1 MPI process
|
||||
np = config['mpi_np']
|
||||
config['mpi_np'] = '1'
|
||||
monkeypatch.setitem(config, "mpi_np", "1")
|
||||
harness = SurfaceSourceTestHarness('statepoint.10.h5',
|
||||
model,
|
||||
'inputs_true_write.dat')
|
||||
harness.main()
|
||||
config['mpi_np'] = np
|
||||
|
||||
|
||||
@pytest.mark.surf_source_op('read')
|
||||
|
|
|
|||
0
tests/regression_tests/surface_source_write/__init__.py
Normal file
0
tests/regression_tests/surface_source_write/__init__.py
Normal file
66
tests/regression_tests/surface_source_write/_visualize.py
Normal file
66
tests/regression_tests/surface_source_write/_visualize.py
Normal file
|
|
@ -0,0 +1,66 @@
|
|||
"""Helper script to visualize the surface_source.h5 files created with this test.
|
||||
"""
|
||||
|
||||
import h5py
|
||||
import matplotlib.pyplot as plt
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
|
||||
# Select an option
|
||||
# "show": 3D visualization using matplotlib
|
||||
# "savefig": 2D representation using matplotlib and storing the fig under plot_2d.png
|
||||
option = "show"
|
||||
# option = "savefig"
|
||||
|
||||
# Select the case from its folder name
|
||||
folder = "case-20"
|
||||
|
||||
# Reading the surface source file
|
||||
with h5py.File(f"{folder}/surface_source_true.h5", "r") as fp:
|
||||
source_bank = fp["source_bank"][()]
|
||||
r_xs = source_bank['r']['x']
|
||||
r_ys = source_bank['r']['y']
|
||||
r_zs = source_bank['r']['z']
|
||||
|
||||
print("Size of the source bank: ", len(source_bank))
|
||||
|
||||
# Select data range to visualize
|
||||
idx_1 = 0
|
||||
idx_2 = -1
|
||||
|
||||
# Show 3D representation
|
||||
if option == "show":
|
||||
|
||||
fig = plt.figure(figsize=(10, 10))
|
||||
ax1 = fig.add_subplot(projection="3d", proj_type="ortho")
|
||||
ax1.scatter(r_xs[idx_1:idx_2], r_ys[idx_1:idx_2], r_zs[idx_1:idx_2], marker=".")
|
||||
ax1.view_init(0, 0)
|
||||
ax1.xaxis.set_ticklabels([])
|
||||
ax1.set_ylabel("y-axis [cm]")
|
||||
ax1.set_zlabel("z-axis [cm]")
|
||||
ax1.set_aspect("equal", "box")
|
||||
|
||||
plt.show()
|
||||
|
||||
# Save 2D representations
|
||||
elif option == "savefig":
|
||||
|
||||
fig = plt.figure(figsize=(14, 5))
|
||||
ax1 = fig.add_subplot(121, projection="3d", proj_type="ortho")
|
||||
ax1.scatter(r_xs[idx_1:idx_2], r_ys[idx_1:idx_2], r_zs[idx_1:idx_2], marker=".")
|
||||
ax1.view_init(0, 0)
|
||||
ax1.xaxis.set_ticklabels([])
|
||||
ax1.set_ylabel("y-axis [cm]")
|
||||
ax1.set_zlabel("z-axis [cm]")
|
||||
ax1.set_aspect("equal", "box")
|
||||
|
||||
ax2 = fig.add_subplot(122, projection="3d", proj_type="ortho")
|
||||
ax2.scatter(r_xs[idx_1:idx_2], r_ys[idx_1:idx_2], r_zs[idx_1:idx_2], marker=".")
|
||||
ax2.view_init(90, -90)
|
||||
ax2.zaxis.set_ticklabels([])
|
||||
ax2.set_xlabel("x-axis [cm]")
|
||||
ax2.set_ylabel("y-axis [cm]")
|
||||
ax2.set_aspect("equal", "box")
|
||||
|
||||
plt.savefig("plot_2d.png")
|
||||
|
|
@ -0,0 +1,54 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="1">
|
||||
<density units="g/cm3" value="11.0"/>
|
||||
<nuclide ao="0.0004524" name="U234"/>
|
||||
<nuclide ao="0.0506068" name="U235"/>
|
||||
<nuclide ao="0.948709" name="U238"/>
|
||||
<nuclide ao="0.0002318" name="U236"/>
|
||||
<nuclide ao="2.0" name="O16"/>
|
||||
</material>
|
||||
<material id="2">
|
||||
<density units="g/cm3" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<cell id="1" material="1" region="-1 2 -3" universe="1"/>
|
||||
<cell id="2" material="2" region="1 | -2 | 3" universe="1"/>
|
||||
<cell fill="1" id="3" region="-5 4 -7 6 -9 8" universe="2"/>
|
||||
<cell id="4" material="2" region="-11 10 -13 12 -15 14 (5 | -4 | 7 | -6 | 9 | -8)" universe="2"/>
|
||||
<surface coeffs="0.0 0.0 2.0" id="1" type="z-cylinder"/>
|
||||
<surface coeffs="-2.0" id="2" type="z-plane"/>
|
||||
<surface coeffs="2.0" id="3" type="z-plane"/>
|
||||
<surface coeffs="-3.0" id="4" type="x-plane"/>
|
||||
<surface coeffs="3.0" id="5" type="x-plane"/>
|
||||
<surface coeffs="-3.0" id="6" type="y-plane"/>
|
||||
<surface coeffs="3.0" id="7" type="y-plane"/>
|
||||
<surface coeffs="-3.0" id="8" type="z-plane"/>
|
||||
<surface coeffs="3.0" id="9" type="z-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-4.0" id="10" type="x-plane"/>
|
||||
<surface boundary="vacuum" coeffs="4.0" id="11" type="x-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-4.0" id="12" type="y-plane"/>
|
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k-combined:
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|
||||
<surface boundary="reflective" coeffs="-3.0" id="8" type="y-plane"/>
|
||||
<surface boundary="reflective" coeffs="3.0" id="9" type="y-plane"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-2.0 -2.0 -2.0 2.0 2.0 2.0</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<surface_ids>4</surface_ids>
|
||||
<max_particles>300</max_particles>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
1.149925E+00 2.542255E-01
|
||||
Binary file not shown.
|
|
@ -0,0 +1,49 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="1">
|
||||
<density units="g/cm3" value="11.0"/>
|
||||
<nuclide ao="0.0004524" name="U234"/>
|
||||
<nuclide ao="0.0506068" name="U235"/>
|
||||
<nuclide ao="0.948709" name="U238"/>
|
||||
<nuclide ao="0.0002318" name="U236"/>
|
||||
<nuclide ao="2.0" name="O16"/>
|
||||
</material>
|
||||
<material id="2">
|
||||
<density units="g/cm3" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<cell id="1" material="1" region="-1 2 -3" universe="1"/>
|
||||
<cell id="2" material="2" region="1 | -2 | 3" universe="1"/>
|
||||
<cell fill="1" id="3" region="4 -5 6 -7 8 -9" universe="2"/>
|
||||
<surface coeffs="0.0 0.0 2.0" id="1" type="z-cylinder"/>
|
||||
<surface coeffs="-2.0" id="2" type="z-plane"/>
|
||||
<surface coeffs="2.0" id="3" type="z-plane"/>
|
||||
<surface boundary="periodic" coeffs="-3.0" id="4" type="z-plane"/>
|
||||
<surface boundary="periodic" coeffs="3.0" id="5" type="z-plane"/>
|
||||
<surface boundary="reflective" coeffs="-3.0" id="6" type="x-plane"/>
|
||||
<surface boundary="reflective" coeffs="3.0" id="7" type="x-plane"/>
|
||||
<surface boundary="reflective" coeffs="-3.0" id="8" type="y-plane"/>
|
||||
<surface boundary="reflective" coeffs="3.0" id="9" type="y-plane"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-2.0 -2.0 -2.0 2.0 2.0 2.0</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<surface_ids>4</surface_ids>
|
||||
<max_particles>300</max_particles>
|
||||
<cell>3</cell>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
1.149925E+00 2.542255E-01
|
||||
Binary file not shown.
|
|
@ -0,0 +1,56 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="1">
|
||||
<density units="g/cm3" value="11.0"/>
|
||||
<nuclide ao="0.0004524" name="U234"/>
|
||||
<nuclide ao="0.0506068" name="U235"/>
|
||||
<nuclide ao="0.948709" name="U238"/>
|
||||
<nuclide ao="0.0002318" name="U236"/>
|
||||
<nuclide ao="2.0" name="O16"/>
|
||||
</material>
|
||||
<material id="2">
|
||||
<density units="g/cm3" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<cell id="1" material="1" region="-1 2 -3" universe="1"/>
|
||||
<cell id="2" material="2" region="1 | -2 | 3" universe="1"/>
|
||||
<cell fill="1" id="3" region="-5 4 -7 6 -9 8" universe="2"/>
|
||||
<cell id="4" material="2" region="-11 10 -13 12 -15 14 (5 | -4 | 7 | -6 | 9 | -8)" universe="2"/>
|
||||
<surface coeffs="0.0 0.0 2.0" id="1" type="z-cylinder"/>
|
||||
<surface coeffs="-2.0" id="2" type="z-plane"/>
|
||||
<surface coeffs="2.0" id="3" type="z-plane"/>
|
||||
<surface coeffs="-3.0" id="4" type="x-plane"/>
|
||||
<surface coeffs="3.0" id="5" type="x-plane"/>
|
||||
<surface coeffs="-3.0" id="6" type="y-plane"/>
|
||||
<surface coeffs="3.0" id="7" type="y-plane"/>
|
||||
<surface coeffs="-3.0" id="8" type="z-plane"/>
|
||||
<surface coeffs="3.0" id="9" type="z-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-4.0" id="10" type="x-plane"/>
|
||||
<surface boundary="vacuum" coeffs="4.0" id="11" type="x-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-4.0" id="12" type="y-plane"/>
|
||||
<surface boundary="vacuum" coeffs="4.0" id="13" type="y-plane"/>
|
||||
<surface boundary="vacuum" coeffs="-4.0" id="14" type="z-plane"/>
|
||||
<surface boundary="vacuum" coeffs="4.0" id="15" type="z-plane"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-2.0 -2.0 -2.0 2.0 2.0 2.0</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<surface_ids>1 2 3</surface_ids>
|
||||
<max_particles>200</max_particles>
|
||||
<cellfrom>2</cellfrom>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
5.169123E-02 9.144814E-03
|
||||
Binary file not shown.
|
|
@ -0,0 +1,33 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="40" name="no-void fuel">
|
||||
<density units="g/cc" value="11"/>
|
||||
<nuclide ao="1.0" name="U235"/>
|
||||
</material>
|
||||
<material id="41" name="water">
|
||||
<density units="g/cc" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
<sab name="c_H_in_H2O"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<dagmc_universe filename="../../dagmc/legacy/dagmc.h5m" id="1"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-4 -4 -20 4 4 20</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<max_particles>300</max_particles>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
9.263843E-01 3.193920E-02
|
||||
Binary file not shown.
|
|
@ -0,0 +1,34 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="40" name="no-void fuel">
|
||||
<density units="g/cc" value="11"/>
|
||||
<nuclide ao="1.0" name="U235"/>
|
||||
</material>
|
||||
<material id="41" name="water">
|
||||
<density units="g/cc" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
<sab name="c_H_in_H2O"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<dagmc_universe filename="../../dagmc/legacy/dagmc.h5m" id="1"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-4 -4 -20 4 4 20</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<surface_ids>1</surface_ids>
|
||||
<max_particles>300</max_particles>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
9.263843E-01 3.193920E-02
|
||||
Binary file not shown.
|
|
@ -0,0 +1,34 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="40" name="no-void fuel">
|
||||
<density units="g/cc" value="11"/>
|
||||
<nuclide ao="1.0" name="U235"/>
|
||||
</material>
|
||||
<material id="41" name="water">
|
||||
<density units="g/cc" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
<sab name="c_H_in_H2O"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<dagmc_universe filename="../../dagmc/legacy/dagmc.h5m" id="1"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-4 -4 -20 4 4 20</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<max_particles>300</max_particles>
|
||||
<cell>2</cell>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
9.263843E-01 3.193920E-02
|
||||
Binary file not shown.
|
|
@ -0,0 +1,35 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="40" name="no-void fuel">
|
||||
<density units="g/cc" value="11"/>
|
||||
<nuclide ao="1.0" name="U235"/>
|
||||
</material>
|
||||
<material id="41" name="water">
|
||||
<density units="g/cc" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
<sab name="c_H_in_H2O"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<dagmc_universe filename="../../dagmc/legacy/dagmc.h5m" id="1"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-4 -4 -20 4 4 20</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<surface_ids>1</surface_ids>
|
||||
<max_particles>300</max_particles>
|
||||
<cell>2</cell>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
9.263843E-01 3.193920E-02
|
||||
Binary file not shown.
|
|
@ -0,0 +1,34 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="40" name="no-void fuel">
|
||||
<density units="g/cc" value="11"/>
|
||||
<nuclide ao="1.0" name="U235"/>
|
||||
</material>
|
||||
<material id="41" name="water">
|
||||
<density units="g/cc" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
<sab name="c_H_in_H2O"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<dagmc_universe filename="../../dagmc/legacy/dagmc.h5m" id="1"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-4 -4 -20 4 4 20</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<max_particles>300</max_particles>
|
||||
<cellfrom>2</cellfrom>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
9.263843E-01 3.193920E-02
|
||||
Binary file not shown.
|
|
@ -0,0 +1,34 @@
|
|||
<?xml version='1.0' encoding='utf-8'?>
|
||||
<model>
|
||||
<materials>
|
||||
<material depletable="true" id="40" name="no-void fuel">
|
||||
<density units="g/cc" value="11"/>
|
||||
<nuclide ao="1.0" name="U235"/>
|
||||
</material>
|
||||
<material id="41" name="water">
|
||||
<density units="g/cc" value="1.0"/>
|
||||
<nuclide ao="2.0" name="H1"/>
|
||||
<nuclide ao="1.0" name="O16"/>
|
||||
<sab name="c_H_in_H2O"/>
|
||||
</material>
|
||||
</materials>
|
||||
<geometry>
|
||||
<dagmc_universe filename="../../dagmc/legacy/dagmc.h5m" id="1"/>
|
||||
</geometry>
|
||||
<settings>
|
||||
<run_mode>eigenvalue</run_mode>
|
||||
<particles>100</particles>
|
||||
<batches>5</batches>
|
||||
<inactive>1</inactive>
|
||||
<source particle="neutron" strength="1.0" type="independent">
|
||||
<space type="fission">
|
||||
<parameters>-4 -4 -20 4 4 20</parameters>
|
||||
</space>
|
||||
</source>
|
||||
<surf_source_write>
|
||||
<max_particles>300</max_particles>
|
||||
<cellto>2</cellto>
|
||||
</surf_source_write>
|
||||
<seed>1</seed>
|
||||
</settings>
|
||||
</model>
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
k-combined:
|
||||
9.263843E-01 3.193920E-02
|
||||
Some files were not shown because too many files have changed in this diff Show more
Loading…
Add table
Add a link
Reference in a new issue