- sampler_aThe 'sample' matrix.
C++ Type:SamplerName
Unit:(no unit assumed)
Controllable:No
Description:The 'sample' matrix.
- sampler_bThe 're-sample' matrix.
C++ Type:SamplerName
Unit:(no unit assumed)
Controllable:No
Description:The 're-sample' matrix.
Sobol
The Sobol sampler object generates the necessary matrices of samples to perform a variance-based sensitivity analysis, refer to Saltelli (2002) for complete details.
Input Parameters
- execute_onLINEARThe list of flag(s) indicating when this object should be executed. For a description of each flag, see https://mooseframework.inl.gov/source/interfaces/SetupInterface.html.
Default:LINEAR
C++ Type:ExecFlagEnum
Unit:(no unit assumed)
Controllable:No
Description:The list of flag(s) indicating when this object should be executed. For a description of each flag, see https://mooseframework.inl.gov/source/interfaces/SetupInterface.html.
- limit_get_global_samples429496729The maximum allowed number of items in the DenseMatrix returned by getGlobalSamples method.
Default:429496729
C++ Type:unsigned long
Unit:(no unit assumed)
Controllable:No
Description:The maximum allowed number of items in the DenseMatrix returned by getGlobalSamples method.
- limit_get_local_samples429496729The maximum allowed number of items in the DenseMatrix returned by getLocalSamples method.
Default:429496729
C++ Type:unsigned long
Unit:(no unit assumed)
Controllable:No
Description:The maximum allowed number of items in the DenseMatrix returned by getLocalSamples method.
- limit_get_next_local_row429496729The maximum allowed number of items in the std::vector returned by getNextLocalRow method.
Default:429496729
C++ Type:unsigned long
Unit:(no unit assumed)
Controllable:No
Description:The maximum allowed number of items in the std::vector returned by getNextLocalRow method.
- max_procs_per_row4294967295This will ensure that the sampler is partitioned properly when 'MultiApp/*/max_procs_per_app' is specified. It is not recommended to use otherwise.
Default:4294967295
C++ Type:unsigned int
Unit:(no unit assumed)
Controllable:No
Description:This will ensure that the sampler is partitioned properly when 'MultiApp/*/max_procs_per_app' is specified. It is not recommended to use otherwise.
- min_procs_per_row1This will ensure that the sampler is partitioned properly when 'MultiApp/*/min_procs_per_app' is specified. It is not recommended to use otherwise.
Default:1
C++ Type:unsigned int
Unit:(no unit assumed)
Controllable:No
Description:This will ensure that the sampler is partitioned properly when 'MultiApp/*/min_procs_per_app' is specified. It is not recommended to use otherwise.
- resampleTrueCreate the re-sample matrix for second-order indices.
Default:True
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Create the re-sample matrix for second-order indices.
- seed0Random number generator initial seed
Default:0
C++ Type:unsigned int
Unit:(no unit assumed)
Controllable:No
Description:Random number generator initial seed
Optional Parameters
- control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector<std::string>
Unit:(no unit assumed)
Controllable:No
Description:Adds user-defined labels for accessing object parameters via control logic.
- enableTrueSet the enabled status of the MooseObject.
Default:True
C++ Type:bool
Unit:(no unit assumed)
Controllable:No
Description:Set the enabled status of the MooseObject.
Advanced Parameters
References
- Andrea Saltelli.
Making best use of model evaluations to compute sensitivity indices.
Computer Physics Communications, 145(2):280–297, 2002.
URL: https://doi.org/10.1016/S0010-4655(02)00280-1.[BibTeX]