- distributionsThe distribution names to be sampled, the number of distributions provided defines the number of columns per matrix.
C++ Type:std::vector
Description:The distribution names to be sampled, the number of distributions provided defines the number of columns per matrix.
- num_rowsThe number of rows per matrix to generate.
C++ Type:unsigned int
Description:The number of rows per matrix to generate.
MonteCarloSampler
MonteCarloSampler samples the provided distribution using a traditional Monte Carlo sampling.
Example Input Syntax
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform'
execute_on = 'initial timestep_end'
[]
[]
/opt/civet/build_0/moose/modules/stochastic_tools/test/tests/samplers/monte_carlo/monte_carlo_uniform.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 1
upper_bound = 7
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform'
execute_on = 'initial timestep_end'
[]
[]
[VectorPostprocessors]
[data]
type = SamplerData
sampler = sample
execute_on = 'initial timestep_end'
[]
[]
[Executioner]
type = Steady
[]
[Problem]
#solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
csv = true
[]
Input Parameters
- execute_onLINEARThe list of flag(s) indicating when this object should be executed, the available options include NONE, INITIAL, LINEAR, NONLINEAR, TIMESTEP_END, TIMESTEP_BEGIN, FINAL, CUSTOM.
Default:LINEAR
C++ Type:ExecFlagEnum
Options:NONE INITIAL LINEAR NONLINEAR TIMESTEP_END TIMESTEP_BEGIN FINAL CUSTOM PRE_MULTIAPP_SETUP
Description:The list of flag(s) indicating when this object should be executed, the available options include NONE, INITIAL, LINEAR, NONLINEAR, TIMESTEP_END, TIMESTEP_BEGIN, FINAL, CUSTOM.
- legacy_supportTrueDisables errors for legacy API support.
Default:True
C++ Type:bool
Options:
Description:Disables errors for legacy API support.
- limit_get_global_samples429496729The maximum allowed number of items in the DenseMatrix returned by getGlobalSamples method.
Default:429496729
C++ Type:unsigned int
Options:
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 int
Options:
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 int
Options:
Description:The maximum allowed number of items in the std::vector returned by getNextLocalRow method.
- seed0Random number generator initial seed
Default:0
C++ Type:unsigned int
Options:
Description:Random number generator initial seed
Optional Parameters
- control_tagsAdds user-defined labels for accessing object parameters via control logic.
C++ Type:std::vector
Options:
Description:Adds user-defined labels for accessing object parameters via control logic.
- enableTrueSet the enabled status of the MooseObject.
Default:True
C++ Type:bool
Options:
Description:Set the enabled status of the MooseObject.
Advanced Parameters
Input Files
- modules/stochastic_tools/test/tests/samplers/execute_on/initial.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer/monte_carlo.i
- modules/stochastic_tools/test/tests/multiapps/batch_full_solve_multiapp/master_full_solve.i
- modules/stochastic_tools/test/tests/transfers/batch_sampler_transfer/master.i
- modules/stochastic_tools/test/tests/transfers/errors/master_wrong_control.i
- modules/stochastic_tools/examples/batch/full_solve.i
- modules/stochastic_tools/test/tests/multiapps/commandline_control/master_multiple.i
- modules/stochastic_tools/test/tests/multiapps/sampler_transient_multiapp/master_transient.i
- modules/stochastic_tools/test/tests/multiapps/sampler_full_solve_multiapp/master_full_solve.i
- modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_single.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer_vector/master.i
- modules/stochastic_tools/test/tests/transfers/errors/master_multiapp_type_error.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_multiapp_type_error.i
- modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_wrong_num_params.i
- modules/stochastic_tools/test/tests/multiapps/commandline_control/master_wrong_size.i
- modules/stochastic_tools/test/tests/samplers/monte_carlo/monte_carlo_weibull.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_missing_control.i
- modules/stochastic_tools/test/tests/transfers/errors/master_missing_control.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer_vector/master_not_enough_data.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_wrong_control.i
- modules/stochastic_tools/test/tests/samplers/monte_carlo/monte_carlo_uniform.i
- modules/stochastic_tools/test/tests/vectorpostprocessors/stochastic_results_complete_history/master.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_transfer_wrong_sampler.i
- modules/stochastic_tools/test/tests/multiapps/commandline_control/master_wrong_num_params.i
- modules/stochastic_tools/test/tests/vectorpostprocessors/multiple_stochastic_results/master.i
- modules/stochastic_tools/test/tests/transfers/errors/master_num_parameters_wrong.i
- modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_wrong_size.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer_vector/master_size_mismatch.i
- modules/stochastic_tools/examples/batch/transient.i
- modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_num_parameters_wrong.i
- modules/stochastic_tools/test/tests/multiapps/batch_sampler_transient_multiapp/master_transient.i
- modules/stochastic_tools/test/tests/multiapps/commandline_control/master_single.i
- modules/stochastic_tools/test/tests/transfers/monte_carlo/monte_carlo.i
- modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_multiple.i
modules/stochastic_tools/test/tests/samplers/execute_on/initial.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = -42
upper_bound = 42
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform'
execute_on = 'initial' # Create random numbers on initial only, they remain the same with time.
[]
[]
[VectorPostprocessors]
[data]
type = SamplerData
sampler = sample
execute_on = 'INITIAL TIMESTEP_END'
[]
[]
[Executioner]
type = Transient
num_steps = 3
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
csv = true
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer/monte_carlo.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = INITIAL
[]
[]
[MultiApps]
[sub]
type = SamplerFullSolveMultiApp
input_files = sub.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
execute_on = INITIAL
check_multiapp_execute_on = false
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/multiapps/batch_full_solve_multiapp/master_full_solve.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform_0]
type = UniformDistribution
lower_bound = 0.1
upper_bound = 0.3
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_0'
[]
[]
[Executioner]
type = Steady
[]
[MultiApps]
[runner]
type = SamplerFullSolveMultiApp
sampler = mc
input_files = 'sub.i'
mode = batch-reset
[]
[]
[Transfers]
[data]
type = SamplerPostprocessorTransfer
multi_app = runner
sampler = mc
to_vector_postprocessor = storage
from_postprocessor = average
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
samplers = mc
[]
[]
[Outputs]
csv = true
execute_on = 'FINAL'
[]
modules/stochastic_tools/test/tests/transfers/batch_sampler_transfer/master.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform_0]
type = UniformDistribution
lower_bound = 100
upper_bound = 200
[]
[uniform_1]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
num_rows = 15
distributions = 'uniform_0 uniform_1'
execute_on = INITIAL
[]
[]
[Executioner]
type = Steady
[]
[MultiApps]
[runner]
type = SamplerFullSolveMultiApp
sampler = mc
input_files = 'sub.i'
mode = batch-reset
[]
[]
[Transfers]
[runner]
type = SamplerParameterTransfer
multi_app = runner
sampler = mc
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[data]
type = SamplerPostprocessorTransfer
multi_app = runner
sampler = mc
to_vector_postprocessor = storage
from_postprocessor = average
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
samplers = mc
execute_on = 'INITIAL TIMESTEP_END'
[]
[data]
type = SamplerData
sampler = mc
[]
[]
[Outputs]
csv = true
execute_on = 'TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/transfers/errors/master_wrong_control.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub_wrong_control.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/examples/batch/full_solve.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 1
upper_bound = 9
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
n_samples = 10
distributions = 'uniform uniform'
[]
[]
[Executioner]
type = Steady
[]
[MultiApps]
[runner]
type = SamplerFullSolveMultiApp
sampler = mc
input_files = 'sub.i'
mode = batch-restore
[]
[]
[Transfers]
[runner]
type = SamplerParameterTransfer
multi_app = runner
parameters = 'BCs/left/value BCs/right/value'
to_control = receiver
[]
[data]
type = SamplerPostprocessorTransfer
multi_app = runner
vector_postprocessor = storage
postprocessor = average
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
[]
[]
[Postprocessors]
[total]
type = MemoryUsage
execute_on = 'INITIAL TIMESTEP_END'
[]
[per_proc]
type = MemoryUsage
value_type = "average"
execute_on = 'INITIAL TIMESTEP_END'
[]
[max_proc]
type = MemoryUsage
value_type = "max_process"
execute_on = 'INITIAL TIMESTEP_END'
[]
[]
[Outputs]
csv = true
perf_graph = true
[]
modules/stochastic_tools/test/tests/multiapps/commandline_control/master_multiple.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform uniform'
execute_on = 'PRE_MULTIAPP_SETUP'
[]
[]
[MultiApps]
[sub]
type = FullSolveMultiApp
positions = '0 0 0
1 1 1
2 2 2'
input_files = 'sub.i'
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
param_names = 'Mesh/xmax Mesh/ymax'
[]
[]
modules/stochastic_tools/test/tests/multiapps/sampler_transient_multiapp/master_transient.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform_0]
type = UniformDistribution
lower_bound = 0.1
upper_bound = 0.3
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_0'
[]
[]
[Executioner]
type = Transient
num_steps = 5
[]
[MultiApps]
[runner]
type = SamplerTransientMultiApp
sampler = mc
input_files = 'sub.i'
[]
[]
modules/stochastic_tools/test/tests/multiapps/sampler_full_solve_multiapp/master_full_solve.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform_0]
type = UniformDistribution
lower_bound = 0.1
upper_bound = 0.3
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_0'
[]
[]
[Executioner]
type = Steady
[]
[MultiApps]
[runner]
type = SamplerFullSolveMultiApp
sampler = mc
input_files = 'sub.i'
[]
[]
modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_single.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform'
execute_on = 'PRE_MULTIAPP_SETUP'
[]
[]
[MultiApps]
[sub]
type = SamplerFullSolveMultiApp
sampler = sample
input_files = 'sub.i'
mode = batch-reset
[]
[]
[Transfers]
[data]
type = SamplerPostprocessorTransfer
multi_app = sub
sampler = sample
to_vector_postprocessor = storage
from_postprocessor = size
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
samplers = sample
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
param_names = 'Mesh/xmax'
[]
[]
[Outputs]
[out]
type = CSV
execute_on = FINAL
[]
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer_vector/master.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[uniform_right]
type = UniformDistribution
lower_bound = 10
upper_bound = 20
[]
[uniform_prop_a]
type = UniformDistribution
lower_bound = 1980
upper_bound = 1981
[]
[uniform_prop_b]
type = UniformDistribution
lower_bound = 1949
upper_bound = 1950
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_prop_a uniform_prop_b uniform_right'
execute_on = 'initial timestep_end' # create new random numbers on initial and timestep_end
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
execute_on = 'initial timestep_end'
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value Materials/mat/prop_values BCs/right/value'
to_control = 'stochastic'
execute_on = 'initial timestep_end'
check_multiapp_execute_on = false
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'initial timestep_end'
[]
modules/stochastic_tools/test/tests/transfers/errors/master_multiapp_type_error.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = TransientMultiApp
input_files = sub.i
positions = '0 0 0'
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochasticsub'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_multiapp_type_error.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform'
execute_on = INITIAL # create random numbers on initial and use them for each timestep
[]
[]
[MultiApps]
[sub]
type = TransientMultiApp
input_files = sub.i
positions = '0 0 0'
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochasticsub'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_wrong_num_params.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform uniform'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = FullSolveMultiApp
positions = '0 0 0
1 1 1
2 2 2'
input_files = 'sub.i'
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
param_names = 'Mesh/xmax Mesh/ymax Mesh/zmax'
[]
[]
modules/stochastic_tools/test/tests/multiapps/commandline_control/master_wrong_size.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[MultiApps]
[sub]
type = FullSolveMultiApp
positions = '0 0 0
1 1 1'
input_files = 'sub.i'
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform'
execute_on = PRE_MULTIAPP_SETUP
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
arguments = 'Mesh/nx'
[]
[]
modules/stochastic_tools/test/tests/samplers/monte_carlo/monte_carlo_weibull.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[weibull]
type = BoostWeibullDistribution
scale = 1
shape = 5
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'weibull'
execute_on = 'initial timestep_end'
[]
[]
[VectorPostprocessors]
[data]
type = SamplerData
sampler = sample
execute_on = 'initial timestep_end'
[]
[]
[Executioner]
type = Steady
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
csv = true
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_missing_control.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub_missing_control.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/transfers/errors/master_missing_control.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub_missing_control.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer_vector/master_not_enough_data.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_prop_a]
type = UniformDistribution
lower_bound = 1980
upper_bound = 1981
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_prop_a'
execute_on = 'initial timestep_end' # create new random numbers on initial and timestep_end
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
execute_on = 'initial timestep_end'
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'Materials/mat/prop_values'
to_control = 'stochastic'
execute_on = 'initial timestep_end'
check_multiapp_execute_on = false
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'initial timestep_end'
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_wrong_control.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub_wrong_control.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/samplers/monte_carlo/monte_carlo_uniform.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 1
upper_bound = 7
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform'
execute_on = 'initial timestep_end'
[]
[]
[VectorPostprocessors]
[data]
type = SamplerData
sampler = sample
execute_on = 'initial timestep_end'
[]
[]
[Executioner]
type = Steady
[]
[Problem]
#solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
csv = true
[]
modules/stochastic_tools/test/tests/vectorpostprocessors/stochastic_results_complete_history/master.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform_left uniform_right'
execute_on = 'INITIAL TIMESTEP_BEGIN'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
execute_on = 'INITIAL TIMESTEP_BEGIN'
[]
[]
[Transfers]
[runner]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[data]
type = SamplerPostprocessorTransfer
multi_app = sub
sampler = sample
to_vector_postprocessor = storage
from_postprocessor = avg
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
parallel_type = REPLICATED
samplers = sample
contains_complete_history = true
execute_on = 'INITIAL TIMESTEP_END'
[]
[]
[Executioner]
type = Transient
num_steps = 2
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
[out]
type = CSV
[]
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_transfer_wrong_sampler.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform'
execute_on = INITIAL # create random numbers on initial and use them for each timestep
[]
[wrong]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform'
execute_on = INITIAL # create random numbers on initial and use them for each timestep
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
sampler = sample
input_files = sub.i
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = wrong
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochasticsub'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/multiapps/commandline_control/master_wrong_num_params.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform uniform'
execute_on = PRE_MULTIAPP_SETUP
[]
[]
[MultiApps]
[sub]
type = FullSolveMultiApp
positions = '0 0 0
1 1 1
2 2 2'
input_files = 'sub.i'
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
param_names = 'Mesh/xmax Mesh/ymax Mesh/zmax'
[]
[]
modules/stochastic_tools/test/tests/vectorpostprocessors/multiple_stochastic_results/master.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sobol]
type = SobolSampler
num_rows = 3
distributions = 'uniform_left uniform_right'
execute_on = INITIAL # create random numbers on initial and use them for each timestep
[]
[mc]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = INITIAL # create random numbers on initial and use them for each timestep
[]
[]
[MultiApps]
[sobol]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sobol
[]
[mc]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = mc
[]
[]
[Transfers]
[sobol]
type = SamplerParameterTransfer
multi_app = sobol
sampler = sobol
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[sobol_data]
type = SamplerPostprocessorTransfer
multi_app = sobol
sampler = sobol
to_vector_postprocessor = storage
from_postprocessor = avg
[]
[mc]
type = SamplerParameterTransfer
multi_app = mc
sampler = mc
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[mc_data]
type = SamplerPostprocessorTransfer
multi_app = mc
sampler = mc
to_vector_postprocessor = storage
from_postprocessor = avg
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
parallel_type = REPLICATED
samplers = 'sobol mc'
[]
[]
[Executioner]
type = Transient
num_steps = 1
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
[out]
type = CSV
execute_on = FINAL
[]
[]
modules/stochastic_tools/test/tests/transfers/errors/master_num_parameters_wrong.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value BCs/right/value'
to_control = 'stochastic'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_wrong_size.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[MultiApps]
[sub]
type = FullSolveMultiApp
positions = '0 0 0
1 1 1'
input_files = 'sub.i'
[]
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform'
execute_on = 'initial timestep_end'
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
arguments = 'Mesh/nx'
[]
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer_vector/master_size_mismatch.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_prop_a]
type = UniformDistribution
lower_bound = 1980
upper_bound = 1981
[]
[uniform_prop_b]
type = UniformDistribution
lower_bound = 1949
upper_bound = 1950
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_prop_a uniform_prop_b'
execute_on = 'initial timestep_end' # create new random numbers on initial and timestep_end
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
execute_on = 'initial timestep_end'
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'Materials/*/prop_values'
to_control = 'stochastic'
execute_on = 'initial timestep_end'
check_multiapp_execute_on = false
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'initial timestep_end'
[]
modules/stochastic_tools/examples/batch/transient.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 1
upper_bound = 9
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
n_samples = 10
distributions = 'uniform uniform'
[]
[]
[Executioner]
type = Transient
num_steps = 10
[]
[MultiApps]
[runner]
type = SamplerFullSolveMultiApp
sampler = mc
input_files = 'sub.i'
execute_on = 'INITIAL TIMESTEP_END'
mode = batch-restore
[]
[]
[Transfers]
[runner]
type = SamplerParameterTransfer
multi_app = runner
parameters = 'BCs/left/value BCs/right/value'
to_control = receiver
[]
[data]
type = SamplerPostprocessorTransfer
multi_app = runner
vector_postprocessor = storage
postprocessor = average
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
[]
[]
[Postprocessors]
[total]
type = MemoryUsage
execute_on = 'INITIAL TIMESTEP_END'
[]
[per_proc]
type = MemoryUsage
value_type = "average"
execute_on = 'INITIAL TIMESTEP_END'
[]
[max_proc]
type = MemoryUsage
value_type = "max_process"
execute_on = 'INITIAL TIMESTEP_END'
[]
[]
[Outputs]
csv = true
perf_graph = true
[]
modules/stochastic_tools/test/tests/transfers/sampler_transfer/errors/master_num_parameters_wrong.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform_left uniform_right'
execute_on = 'initial timestep_end'
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value BCs/right/value'
to_control = 'stochastic'
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/multiapps/batch_sampler_transient_multiapp/master_transient.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
kernel_coverage_check = false
solve = false
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 2
upper_bound = 4
[]
[]
[Samplers]
[mc]
type = MonteCarloSampler
num_rows = 5
distributions = 'uniform uniform'
execute_on = 'INITIAL TIMESTEP_BEGIN'
[]
[]
[Executioner]
type = Transient
num_steps = 3
[]
[MultiApps]
[runner]
type = SamplerTransientMultiApp
sampler = mc
input_files = 'sub.i'
execute_on = 'INITIAL TIMESTEP_BEGIN'
mode = batch-restore
[]
[]
[Transfers]
[runner]
type = SamplerParameterTransfer
multi_app = runner
sampler = mc
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
[]
[data]
type = SamplerPostprocessorTransfer
multi_app = runner
sampler = mc
to_vector_postprocessor = storage
from_postprocessor = average
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
samplers = mc
execute_on = 'INITIAL TIMESTEP_END'
[]
[]
[Outputs]
csv = true
[]
modules/stochastic_tools/test/tests/multiapps/commandline_control/master_single.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform'
execute_on = 'PRE_MULTIAPP_SETUP'
[]
[]
[MultiApps]
[sub]
type = FullSolveMultiApp
positions = '0 0 0
1 1 1
2 2 2'
input_files = 'sub.i'
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
param_names = 'Mesh/xmax'
[]
[]
modules/stochastic_tools/test/tests/transfers/monte_carlo/monte_carlo.i
[Mesh]
type = GeneratedMesh
dim = 1
nx = 1
ny = 1
[]
[Variables]
[u]
[]
[]
[Distributions]
[uniform_left]
type = UniformDistribution
lower_bound = 0
upper_bound = 0.5
[]
[uniform_right]
type = UniformDistribution
lower_bound = 1
upper_bound = 2
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 10
distributions = 'uniform_left uniform_right'
execute_on = INITIAL # create random numbers on initial and use them for each timestep
[]
[]
[MultiApps]
[sub]
type = SamplerTransientMultiApp
input_files = sub.i
sampler = sample
[]
[]
[Transfers]
[sub]
type = SamplerParameterTransfer
multi_app = sub
sampler = sample
parameters = 'BCs/left/value BCs/right/value'
to_control = 'stochastic'
execute_on = INITIAL
check_multiapp_execute_on = false
[]
[]
[Executioner]
type = Transient
num_steps = 5
dt = 0.01
[]
[Problem]
solve = false
kernel_coverage_check = false
[]
[Outputs]
execute_on = 'INITIAL TIMESTEP_END'
[]
modules/stochastic_tools/test/tests/multiapps/batch_commandline_control/master_multiple.i
[Mesh]
type = GeneratedMesh
dim = 1
[]
[Problem]
type = FEProblem
solve = false
[]
[Executioner]
type = Steady
[]
[Distributions]
[uniform]
type = UniformDistribution
lower_bound = 5
upper_bound = 10
[]
[]
[Samplers]
[sample]
type = MonteCarloSampler
num_rows = 3
distributions = 'uniform uniform'
execute_on = 'PRE_MULTIAPP_SETUP'
[]
[]
[MultiApps]
[sub]
type = SamplerFullSolveMultiApp
sampler = sample
input_files = 'sub.i'
[]
[]
[Transfers]
[data]
type = SamplerPostprocessorTransfer
multi_app = sub
sampler = sample
to_vector_postprocessor = storage
from_postprocessor = size
[]
[]
[VectorPostprocessors]
[storage]
type = StochasticResults
samplers = sample
[]
[]
[Controls]
[cmdline]
type = MultiAppCommandLineControl
multi_app = sub
sampler = sample
param_names = 'Mesh/xmax Mesh/ymax'
[]
[]
[Outputs]
[out]
type = CSV
execute_on = FINAL
[]
[]