Following example illustrates different methods used in different containers with different norms. input_variable_settings holds an array of methods for specified containers, specified norm and specified variables. They can be customized for your requirement. output_settings holds information about how the output should be handled.
{
"kratos_module" : "KratosMultiphysics.StatisticsApplication",
"python_module" : "spatial_statistics_process",
"Parameters" : {
"model_part_name" : "test_model_part",
"input_variable_settings" : [
{
"method_name" : "sum",
"norm_type" : "none",
"container" : "nodal_historical",
"variable_names" : ["PRESSURE", "VELOCITY"],
"method_settings": {}
},
{
"method_name" : "mean",
"norm_type" : "none",
"container" : "nodal_non_historical",
"variable_names" : ["PRESSURE", "VELOCITY"],
"method_settings": {}
},
{
"method_name" : "variance",
"norm_type" : "none",
"container" : "element_non_historical",
"variable_names" : ["PRESSURE", "VELOCITY"],
"method_settings": {}
},
{
"method_name" : "rootmeansquare",
"norm_type" : "none",
"container" : "condition_non_historical",
"variable_names" : ["PRESSURE", "VELOCITY"],
"method_settings": {}
},
{
"method_name" : "sum",
"norm_type" : "magnitude",
"container" : "nodal_historical",
"variable_names" : ["PRESSURE", "VELOCITY", "LOAD_MESHES", "GREEN_LAGRANGE_STRAIN_TENSOR"],
"method_settings": {}
},
{
"method_name" : "mean",
"norm_type" : "pnorm_2.5",
"container" : "nodal_non_historical",
"variable_names" : ["VELOCITY", "LOAD_MESHES", "GREEN_LAGRANGE_STRAIN_TENSOR"],
"method_settings": {}
},
{
"method_name" : "variance",
"norm_type" : "component_x",
"container" : "condition_non_historical",
"variable_names" : ["VELOCITY"],
"method_settings": {}
},
{
"method_name" : "rootmeansquare",
"norm_type" : "index_3",
"container" : "nodal_non_historical",
"variable_names" : ["LOAD_MESHES"],
"method_settings": {}
},
{
"method_name" : "min",
"norm_type" : "frobenius",
"container" : "nodal_non_historical",
"variable_names" : ["GREEN_LAGRANGE_STRAIN_TENSOR"],
"method_settings": {}
}
],
"output_settings" : {
"output_control_variable": "STEP",
"output_time_interval" : 1,
"write_kratos_version" : false,
"write_time_stamp" : false,
"output_file_settings" : {
"file_name" : "<model_part_name>_<container>_<norm_type>_<method_name>.dat",
"output_path": "spatial_statistics_process",
"write_buffer_size" : -1
}
}
}
}