test case added

sphere.dat

+$-------------------------------------------------------------------
+RUN_DATA
+  ALYA:                   sphere
+  LIVE_INFORMATION:       Screen
+END_RUN_DATA
+$-------------------------------------------------------------------
+PROBLEM_DATA
+  TIME_COUPLING:          GLOBAL,fromCrit
+  TIME_INTERVAL=          0.0,400
+  TIME_STEP_SIZE=         5e-3
+  NUMBER_OF_STEPS=        20
+  NASTIN_MODULE:          On
+  END_NASTIN_MODULE 
+  PARALL_SERVICE:         On
+    OUTPUT_FILE:          OFF
+    POSTPROCESS:          MASTER
+    PARTITION_TYPE:       FACES
+    PARTITIONING:
+      METHOD:             SFC
+      EXECUTION_MODE:     PARALLEL
+    END_PARTITIONING
+  END_PARALL_SERVICE 
+END_PROBLEM_DATA
+$-------------------------------------------------------------------
+MPI_IO: On
+  GEOMETRY:     On
+  RESTART:      Off
+  POSTPPROCESS: Off
+  MERGE:        Off
+  END_MERGE
+END_MPI_IO
+$-------------------------------------------------------------------

sphere.dom.dat

+$--------------------------------------------------
+DIMENSIONS
+  NODAL_POINTS=                             2876880
+  ELEMENTS=                                16677400
+  SPACE_DIMENSIONS=                               3
+  TYPES_OF_ELEMS=   TET04
+  BOUNDARIES=                                 313868
+END_DIMENSIONS
+$--------------------------------------------------
+STRATEGY
+  DOMAIN_INTEGRATION_POINTS:   4
+  BOUNDARY_ELEMENT: OFF
+  EXTRAPOLATE_BOUNDARY_CONDITIONS: ON
+$  GROUPS=1000, PARALLEL_FRONTAL
+END_STRATEGY
+$--------------------------------------------------
+GEOMETRY
+END_GEOMETRY
+$--------------------------------------------------
+SETS
+END_SETS
+$--------------------------------------------------
+BOUNDARY_CONDITIONS
+END_BOUNDARY_CONDITIONS
+$--------------------------------------------------

sphere.info.dat

+This output was generated with Ansa2mpio from the following file 
+/home/samuelgg/MESH/aNsa/SPHERE/19-02-12_sphere_volume_16.7M.ansa
+The model was NOT scaled
+SIZE_BOXES
+Name                          Surface Length      Volume Length      Growth Rate
+Inlet Size Box                     0.05                0.05              1.1    
+Outlet Size Box                    0.08                0.08              1.1    
+END_SIZE_BOXES
+BOUNDARY_CODES
+    1    INLET
+    2    OUTLET
+    3    SPHERE
+    4    CYLINDER
+END_BOUNDARY_CODES
+CODES, NODES
+1
+1  &  4
+2
+2  &  4
+3
+4
+END_CODES

sphere.ker.dat

+$-------------------------------------------------------------------
+PHYSICAL_PROBLEM
+  PROPERTIES
+      DENSITY:    CONSTANT, VALUE=1.0
+      VISCOSITY:  CONSTANT: VALUE=1e-4
+      TURBULENCE: VRMAN , PARAMETERS=0.1,UPDP1=ENDSTE,UPDP2=NEVER
+  END_PROPERTIES
+END_PHYSICAL_PROBLEM
+$-------------------------------------------------------------------
+NUMERICAL_TREATMENT
+  MESH
+    DIVISION=1
+  END_MESH
+  ELSEST 
+    STRATEGY: BIN
+    NUMBER:   100,100,100
+    DATAF: LINKED_LIST
+  END_ELSEST
+END_NUMERICAL_TREATMENT
+$-------------------------------------------------------------------
+OUTPUT_&_POST_PROCESS
+  NO_MESH
+  STEP_OVER: 1e6
+END_OUTPUT_&_POST_PROCESS
+$-------------------------------------------------------------------

sphere.nsi.dat

+$------------------------------------------------------------
+PHYSICAL_PROBLEM
+PROBLEM_DEFINITION       
+  TEMPORAL_DERIVATIVES:     On  
+  CONVECTIVE_TERM:          EMAC
+  VISCOUS_TERM:             DIVERGENCE
+END_PROBLEM_DEFINITION  
+END_PHYSICAL_PROBLEM  
+$------------------------------------------------------------
+NUMERICAL_TREATMENT 
+  ELEMENT_LENGTH:           Minimum
+  STABILIZATION:            OFF
+  TIME_INTEGRATION:         RUNGE, ORDER:3
+  SAFETY_FACTOR:            0.7
+  STEADY_STATE_TOLER:       1e-15
+  TIME_STEP:                EIGENVALUE
+
+  VECTOR:                   On
+  GRAD_DIV:                 On
+  NORM_OF_CONVERGENCE:      LAGGED_ALGEBRAIC_RESIDUAL
+  MAXIMUM_NUMBER_OF_IT:     1
+  ASSEMBLY:                 GPU2
+
+  ALGORITHM:                FRACTIONAL_STEP
+    GAMMA = 0.0
+    ROTAT = 0.0
+  END_ALGORITHM
+
+  MOMENTUM
+    ALGEBRAIC_SOLVER     
+      SOLVER:               EXPLICIT, LUMPED
+    END_ALGEBRAIC_SOLVER        
+  END_MOMENTUM
+  CONTINUITY 
+    ALGEBRAIC_SOLVER
+       SOLVER:               CG
+       CONVERGENCE:          ITERA=5000, TOLER=1.0e-14 , ADAPTIVE, RATIO=1.0e-3
+$       OUTPUT:               CONVERGENCE
+       PRECONDITIONER:       DIAGONAL 
+    END_ALGEBRAIC_SOLVER        
+  END_CONTINUITY
+  DIRICHLET:ALGORITHM
+
+END_NUMERICAL_TREATMENT  
+$------------------------------------------------------------
+OUTPUT_&_POST_PROCESS
+$  START_POSTPROCES_AT       STEP  =  0
+$  POSTPROCESS VELOCITY,     STEPS =  1
+$  POSTPROCESS PRESSURE,     STEPS =  1
+$  POSTPROCESS AVPRE,        STEPS =  1
+$  POSTPROCESS AVVEL,        STEPS =  1
+$  POSTPROCESS AVVE2,        STEPS =  1
+$  POSTPROCESS AVTAN,        STEPS = 1
+$  POSTPROCESS AVVXY,        STEPS = 1
+$  BOUNDARY_SET
+$        FORCE                                     $ obtain pressure & velocity forces acting on boundaries
+$        MASS                                      $ obtain mass flow through boundaries
+$  END_BOUNDARY_SET
+END_OUTPUT_&_POST_PROCESS  
+$----------------------------------------------------------
+BOUNDARY_CONDITIONS
+  PARAMETERS
+    FIX_PRESSURE:      OFF
+    INITIAL_CONDITION: CONSTANT, VALUES= 1.0, 0.0, 0.0
+  END_PARAMETERS 
+  CODES, NODES
+    1      111 1.0 0.0 0.0
+    3      111 0.0 0.0 0.0
+    2      000 0.0 0.0 0.0
+    4      100 0.0 0.0 0.0 , AXES:LOCAL
+    1 & 4  111 1.0 0.0 0.0
+    2 & 4  011 1.0 0.0 0.0
+  END_CODES
+END_BOUNDARY_CONDITIONS  
+$------------------------------------------------------------

sphere.post.alyadat

+$-------------------------------------------------------------------
+DATA
+  FORMAT:                   ensight
+  MARK_ELEMENTS:            type
+  ELIMINATE_BOUNDARY_NODES: yes
+  MULTIPLE_FILE:            OFF
+  BOUNDARY:                 ON
+  SUBDOMAINS, ALL
+  END_SUBDOMAINS
+END_DATA 
+$-------------------------------------------------------------------