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Implementation of a parametrized full order unsteady NS problem and preparation of the the reduced matrices for the online solve. More...
#include <fsiBasic.H>
Public Member Functions | |
| fsiBasic () | |
| Construct Null. | |
| fsiBasic (int argc, char *argv[]) | |
| Construct with argc and argv. | |
| void | truthSolve (label paramIndex, fileName folder="./ITHACAoutput/Offline/") |
| Perform a truthsolve. | |
| void | restart () |
| method to set all fields back to values in 0 folder | |
| void | change_viscosity (double mu) |
| Method to construct RBFI for pointDisplacement void PodIpointDispl(Eigen::MatrixXd muu, label NPdModes);. | |
| void | change_stiffness (scalar &mu) |
| void | updateStiffnessAndRebuildSolver (scalar &newMu, word param_name="stiffness") |
| void | exportFoamFieldToNpy (const word &outputDir, const word &fileName, const List< scalar > &foamField) |
| Help function for the prepareFoamData routine. | |
| void | prepareFoamData (const word &outputPath) |
| Prepare data such forces and centre of mass. | |
| void | loadCentreOfMassY (const fileName &baseDir="ITHACAoutput") |
| to load all centre of mass for training RBF network | |
| Public Member Functions inherited from steadyNS | |
| steadyNS () | |
| Null constructor. | |
| steadyNS (int argc, char *argv[]) | |
| Construct with argc and argv. | |
| void | truthSolve (List< scalar > mu_now) |
| Perform a truthsolve. | |
| void | solvesupremizer (word type="snapshots") |
| solve the supremizer either with the use of the pressure snaphots or the pressure modes | |
| void | liftSolve () |
| Perform a lift solve. | |
| void | projectPPE (fileName folder, label NUmodes, label NPmodes, label NSUPmodes=0) |
| Project using the Poisson Equation for pressure. | |
| void | projectSUP (fileName folder, label NUmodes, label NPmodes, label NSUPmodes) |
| Project using a supremizer approach. | |
| void | discretizeThenProject (fileName folder, label NUmodes, label NPmodes, label NSUPmodes=0) |
| Project using the Discretize-then-project approach. | |
| Eigen::MatrixXd | diffusive_term (label NUmodes, label NPmodes, label NSUPmodes) |
| Diffusive Term. | |
| Eigen::MatrixXd | diffusive_term_sym (label NUmodes, label NPmodes, label NSUPmodes) |
| Symetric diffusive Term. | |
| Eigen::MatrixXd | pressure_gradient_term (label NUmodes, label NPmodes, label NSUPmodes) |
| Gradient of pressure. | |
| List< Eigen::MatrixXd > | convective_term (label NUmodes, label NPmodes, label NSUPmodes) |
| Convective Term. | |
| Eigen::MatrixXd | mass_term (label NUmodes, label NPmodes, label NSUPmodes) |
| Mass Term. | |
| Eigen::MatrixXd | divergence_term (label NUmodes, label NPmodes, label NSUPmodes) |
| Divergence Term (supremizer approach). | |
| List< Eigen::MatrixXd > | div_momentum (label NUmodes, label NPmodes) |
| Divergence of convective term (PPE approach). | |
| Eigen::Tensor< double, 3 > | divMomentum (label NUmodes, label NPmodes) |
| Divergence of convective term (PPE approach). | |
| Eigen::Tensor< double, 3 > | divMomentum_cache (label NUmodes, label NPmodes) |
| Divergence of convective term (PPE approach) using the cached procedure. | |
| Eigen::MatrixXd | laplacian_pressure (label NPmodes) |
| Laplacian of pressure term (PPE approach). | |
| Eigen::MatrixXd | convective_background (label NUmodes, volVectorField vls) |
| Large Scale / Background Advection. | |
| Eigen::MatrixXd | divergent_convective_background (label NPmodes, label NUmodes, volVectorField vls) |
| Divergent of Large Scale / Background Advection. | |
| Eigen::MatrixXd | pressure_BC1 (label NPmodes, label NUmodes) |
| Term N° 1 given by the additional boundary condition using a PPE approach. | |
| List< Eigen::MatrixXd > | pressure_BC2 (label NPmodes, label NUmodes) |
| Term N° 2 given by the additional boundary condition using a PPE approach. | |
| Eigen::Tensor< double, 3 > | pressureBC2 (label NPmodes, label NUmodes) |
| Term N° 2 given by the additional boundary condition using a PPE approach. | |
| Eigen::MatrixXd | pressure_BC3 (label NPmodes, label NUmodes) |
| Term N° 3 given by the additional boundary condition using a PPE approach. | |
| Eigen::MatrixXd | pressure_BC4 (label NPmodes, label NUmodes) |
| Term N° 4 given by the additional boundary condition using a PPE approach for time-dependent BCs. | |
| List< Eigen::MatrixXd > | bcVelocityVec (label NUmodes, label NSUPmodes) |
| Boundary integral modes on boundary used by the penaly method. | |
| List< Eigen::MatrixXd > | bcVelocityMat (label NUmodes, label NSUPmodes) |
| Boundary integral modes on boundary used by the penaly method. | |
| Eigen::MatrixXd | diffusive_term_flux_method (label NUmodes, label NPmodes, label NSUPmodes) |
| Diffusive Flux Method. | |
| List< Eigen::MatrixXd > | boundary_vector_diffusion (label NUmodes, label NPmodes, label NSUPmodes) |
| Boundary vector diffusion term. | |
| List< Eigen::MatrixXd > | boundary_vector_convection (label NUmodes, label NPmodes, label NSUPmodes) |
| Boundary vector convection term. | |
| Eigen::Tensor< double, 3 > | convective_term_flux_tens (label NUmodes, label NPmodes, label NSUPmodes) |
| Convective Term. | |
| List< Eigen::MatrixXd > | pressure_gradient_term_linsys_div (label NPmodes) |
| Laplacian of pressure Linear System - Divergence term. | |
| List< Eigen::MatrixXd > | pressure_gradient_term_linsys_diff (label NPmodes) |
| Laplacian of pressure Linear System - Diffusion term. | |
| List< Eigen::MatrixXd > | pressure_gradient_term_linsys_conv (label NPmodes) |
| Laplacian of pressure Linear System - Convection term. | |
| Eigen::MatrixXd | diffusive_term_consistent (label NUmodes, label NPmodes, label NSUPmodes) |
| Diffusion Term (consistent flux method). | |
| List< Eigen::MatrixXd > | boundary_vector_diffusion_consistent (label NUmodes, label NSUPmodes) |
| Boundary vector diffusion term (consistent flux method). | |
| List< Eigen::MatrixXd > | boundary_vector_convection_consistent (label NUmodes, label NSUPmodes) |
| Boundary vector convection term - Consistent Flux Method. | |
| Eigen::MatrixXd | mass_matrix_newtime_consistent (label NUmodes, label NPmodes, label NSUPmodes) |
| Mass Matrix new time step (consistent flux method). | |
| Eigen::MatrixXd | mass_matrix_oldtime_consistent (label NUmodes, label NPmodes, label NSUPmodes) |
| Mass Matrix old time step (consistent flux method). | |
| Eigen::MatrixXd | pressure_gradient_term_consistent (label NUmodes, label NPmodes, label NSUPmodes) |
| Pressure Gradient Term (consistent flux method). | |
| Eigen::Tensor< double, 3 > | convective_term_consistent_tens (label NUmodes, label NPmodes, label NSUPmodes) |
| Convective Term (consistent flux method). | |
| void | change_viscosity (double mu) |
| Function to change the viscosity. | |
| void | forcesMatrices (label NUmodes, label NPmodes, label NSUPmodes) |
| Compute lift and drag matrices. | |
| void | forcesMatrices (label nModes) |
| Compute lift and drag matrices offline matrices for the case of same number of velocity and pressure modes. | |
| void | reconstructLiftAndDrag (const Eigen::MatrixXd &velCoeffs, const Eigen::MatrixXd &pressureCoeffs, fileName folder) |
| Method to reconstruct the forces using velocity and pressure coefficients. | |
| Eigen::Tensor< double, 3 > | convective_term_tens (label NUmodes, label NPmodes, label NSUPmodes) |
| Export convective term as a tensor. | |
| Eigen::Tensor< double, 3 > | convective_term_tens_cache (label NUmodes, label NPmodes, label NSUPmodes) |
| Export convective term as a tensor using the cached procedure. | |
| void | restart () |
| set U and P back to the values into the 0 folder | |
| Public Member Functions inherited from reductionProblem | |
| reductionProblem () | |
| Construct Null. | |
| void | setParameters () |
| Set Parameters Problems. | |
| void | genRandPar () |
| Generate Random Numbers. | |
| void | genRandPar (label tsize) |
| Generate Random Numbers given the dimension of the training set. | |
| void | genEquiPar () |
| Generate Equidistributed Numbers. | |
| void | truthSolve () |
| Perform a TruthSolve. | |
| void | assignBC (volVectorField &s, label BC_ind, Vector< double > &value) |
| Assign Boundary Condition to a volVectorField. | |
| void | assignBC (volScalarField &s, label BC_ind, double &value) |
| Assign Boundary Condition to a volScalarField. | |
| void | reconstructFromMatrix (PtrList< volVectorField > &rec_field2, PtrList< volVectorField > &modes, label Nmodes, Eigen::MatrixXd coeff_matrix) |
| Exact reconstruction using a certain number of modes for vector list of fields and the projection coefficients (volVectorField). | |
| void | reconstructFromMatrix (PtrList< volScalarField > &rec_field2, PtrList< volScalarField > &modes, label Nmodes, Eigen::MatrixXd coeff_matrix) |
| Exact reconstruction using a certain number of modes for vector list of fields and the projection coefficients (volScalarField). | |
| template<typename T, typename G> | |
| void | assignIF (T &s, G &value) |
| Assign internal field condition. | |
| template<typename T> | |
| void | computeLift (T &Lfield, T &liftfield, T &omfield) |
| Homogenize the snapshot matrix, it works with PtrList of volVectorField and volScalarField. | |
| template<typename T> | |
| void | computeLiftT (T &Lfield, T &liftfield, T &omfield) |
| Virtual function to compute the lifting function. | |
| void | liftSolve () |
| Virtual function to compute the lifting function for scalar field. | |
| void | liftSolveT () |
| void | project () |
| General projection operation. | |
| void | writeMu (List< scalar > mu_now) |
| Write out a list of scalar corresponding to the parameters used in the truthSolve. | |
| std::vector< SPLINTER::RBFSpline > | getCoeffManifoldRBF (PtrList< volVectorField > snapshots, PtrList< volVectorField > &modes, word rbfBasis="GAUSSIAN") |
| Constructs the parameters-coefficients manifold for vector fields, based on RBF-spline model. | |
| std::vector< SPLINTER::RBFSpline > | getCoeffManifoldRBF (PtrList< volScalarField > snapshots, PtrList< volScalarField > &modes, word rbfBasis="GAUSSIAN") |
| Constructs the parameters-coefficients manifold for scalar fields, based on RBF-spline model. | |
| std::vector< SPLINTER::BSpline > | getCoeffManifoldSPL (PtrList< volVectorField > snapshots, PtrList< volVectorField > &modes, label splDeg=3) |
| Constructs the parameters-coefficients manifold for vector fields, based on the B-spline model. | |
| std::vector< SPLINTER::BSpline > | getCoeffManifoldSPL (PtrList< volScalarField > snapshots, PtrList< volScalarField > &modes, label splDeg=3) |
| Constructs the parameters-coefficients manifold for scalar fields, based on the B-spline model. | |
| Public Member Functions inherited from UnsteadyProblem | |
| void | setTimes (Time &timeObject) |
| bool | checkWrite (Time &timeObject) |
| Function to check if the solution must be exported. | |
Public Attributes | |
| autoPtr< volScalarField > | _p |
| autoPtr< dynamicFvMesh > | meshPtr |
| autoPtr< fvMesh > | Mesh0 |
| PtrList< dynamicFvMesh > | meshes |
| autoPtr< pimpleControl > | _pimple |
| pimpleControl | |
| autoPtr< sixDoFRigidBodyMotionSolver > | sDRBMS |
| pointField | point0 |
| faceList | faces0 |
| cellList | celllist0 |
| autoPtr< surfaceVectorField > | _Uf |
| PtrList< pointVectorField > | DFields |
| List of pointers used pointDisplacement modes. | |
| List< scalar > | centerofmassx |
| List scalar for access the centerofmass. | |
| List< scalar > | centerofmassy |
| List< scalar > | centerofmassz |
| List< scalar > | omegaz |
| PtrList< pointVectorField > | Dfield |
| List of pointers used to form the displacement snapshots matrix. | |
| PtrList< volVectorField > | Ufield |
| PtrList< surfaceVectorField > | NormalFields |
| List of surface normal vectors. | |
| pointVectorModes | Dmodes |
| List of POD modes for pointDisplacement. | |
| autoPtr< pointVectorField > | _pointDisplacement |
| pointDisplacement field | |
| List< scalar > | fomforcey |
| List to save lift and drag forces. | |
| List< scalar > | fomforcex |
| Eigen::MatrixXd | coeffL2 |
| The matrix of L2 projection coefficients for pointDisplacement. | |
| Eigen::MatrixXd | CylDispl |
| Eigen::MatrixXd | CylRot |
| Eigen::VectorXd | pdCoeff |
| The vector of L2 projection coefficients for the pointDisplacement snapshot. | |
| std::vector< SPLINTER::DataTable * > | samples |
| Create a samples for interpolation. | |
| std::vector< SPLINTER::RBFSpline * > | rbfSplines |
| Create a RBF splines for interpolation. | |
| bool | correctPhi |
| bool | checkMeshCourantNo |
| bool | moveMeshOuterCorrectors |
| autoPtr< IOdictionary > | dyndict |
| autoPtr< IOobject > | oMesh |
| Public Attributes inherited from steadyNS | |
| ITHACAparameters * | para |
| PtrList< volScalarField > | Pfield |
| List of pointers used to form the pressure snapshots matrix. | |
| PtrList< volVectorField > | Ufield |
| List of pointers used to form the velocity snapshots matrix. | |
| PtrList< volVectorField > | supfield |
| List of pointers used to form the supremizer snapshots matrix. | |
| PtrList< surfaceScalarField > | Phifield |
| List of pointers used to form the flux snapshots matrix. | |
| volScalarModes | Pmodes |
| List of pointers used to form the pressure modes. | |
| volVectorModes | Umodes |
| List of pointers used to form the velocity modes. | |
| volVectorModes | supmodes |
| List of pointers used to form the supremizer modes. | |
| surfaceScalarModes | Phimodes |
| List of pointers used to form the flux modes. | |
| PtrList< volVectorField > | liftfield |
| List of pointers used to form the list of lifting functions. | |
| PtrList< volScalarField > | liftfieldP |
| List of pointer used to form the list of lifting functions for the pressure. | |
| PtrList< volVectorField > | Uomfield |
| List of pointers used to form the homogeneous velocity snapshots. | |
| volVectorModes | L_U_SUPmodes |
| List of pointers containing the total number of lift, supremizer and velocity modes. | |
| surfaceScalarModes | L_PHImodes |
| List of pointers containing the total number of flux modes. | |
| scalar | tolerance |
| Tolerance for the residual of the stationary problems, there is the same tolerance for velocity and pressure. | |
| scalar | maxIter |
| Number of maximum iterations to be done for the computation of the truth solution. | |
| label | NUmodesOut |
| Number of velocity modes to be calculated. | |
| label | NPmodesOut |
| Number of pressure modes to be calculated. | |
| label | NSUPmodesOut |
| Number of supremizer modes to be calculated. | |
| label | NNutModesOut |
| Number of nut modes to be calculated. | |
| label | NUmodes |
| Number of velocity modes used for the projection. | |
| label | NPmodes |
| Number of pressure modes used for the projection. | |
| label | NSUPmodes |
| Number of supremizer modes used for the projection. | |
| label | NNutModes |
| Number of nut modes used for the projection. | |
| Eigen::MatrixXd | tauMatrix |
| Viscous forces. | |
| Eigen::MatrixXd | nMatrix |
| Pressure forces. | |
| List< Eigen::MatrixXd > | bcVelVec |
| Boundary term for penalty method - vector. | |
| List< Eigen::MatrixXd > | bcVelMat |
| Boundary term for penalty method - matrix. | |
| Eigen::MatrixXd | BP_matrix |
| Diffusion term for flux method PPE. | |
| List< Eigen::MatrixXd > | RD_matrix |
| Boundary term for diffusion term. | |
| List< Eigen::MatrixXd > | RC_matrix |
| Boundary vector for convection term. | |
| List< Eigen::MatrixXd > | SD_matrix |
| Boundary term for diffusion term - Consistent Flux Method. | |
| List< Eigen::MatrixXd > | SC_matrix |
| Boundary term for convection term - Consistent Flux Method. | |
| Eigen::Tensor< double, 3 > | Cf_tensor |
| Convection term for flux method. | |
| Eigen::Tensor< double, 3 > | Ci_tensor |
| Convection term - Consistent Flux Method. | |
| List< Eigen::MatrixXd > | LinSysDiv |
| Projection Peqn onto Pressure modes - Divergence term. | |
| List< Eigen::MatrixXd > | LinSysDiff |
| Projection Peqn onto Pressure modes - Diffusion term. | |
| List< Eigen::MatrixXd > | LinSysConv |
| Projection Peqn onto Pressure modes - Convection term. | |
| bool | supex |
| Boolean variable to check the existence of the supremizer modes. | |
| autoPtr< volScalarField > | _p |
| Pressure field. | |
| autoPtr< volVectorField > | _U |
| Velocity field. | |
| autoPtr< volScalarField > | _p0 |
| Initial Pressure field (for restart purposes). | |
| autoPtr< volVectorField > | _U0 |
| Initial Velocity field (for restart purposes). | |
| autoPtr< volVectorField > | Uinl |
| Initial dummy field with all Dirichlet boundary conditions. | |
| autoPtr< dimensionedScalar > | dt_dummy |
| Dummy time step including unit. | |
| autoPtr< dimensionedScalar > | nu_dummy |
| Dummy viscocity including unit. | |
| autoPtr< fvMesh > | _mesh |
| Mesh. | |
| autoPtr< simpleControl > | _simple |
| simpleControl | |
| autoPtr< fv::options > | _fvOptions |
| fvOptions | |
| autoPtr< Time > | _runTime |
| Time. | |
| autoPtr< surfaceScalarField > | _phi |
| Flux. | |
| autoPtr< surfaceScalarField > | _phi0 |
| Initial Flux (for restart purposes). | |
| autoPtr< incompressible::turbulenceModel > | turbulence |
| Turbulence model. | |
| autoPtr< singlePhaseTransportModel > | _laminarTransport |
| Laminar transport (used by turbulence model). | |
| autoPtr< IOMRFZoneList > | _MRF |
| MRF variable. | |
| label | pRefCell |
| Reference pressure cell. | |
| scalar | pRefValue |
| Reference pressure value. | |
| scalar | cumulativeContErr = 0 |
| continuity error | |
| word | bcMethod |
| Boundary Method. | |
| word | fluxMethod |
| Flux Method. | |
| Eigen::MatrixXd | B_matrix |
| Diffusion term. | |
| Eigen::MatrixXd | M_matrix |
| Mass Matrix. | |
| Eigen::MatrixXd | K_matrix |
| Gradient of pressure matrix. | |
| List< Eigen::MatrixXd > | C_matrix |
| Non linear term. | |
| Eigen::Tensor< double, 3 > | C_tensor |
| Diffusion term. | |
| Eigen::MatrixXd | P_matrix |
| Div of velocity. | |
| Eigen::MatrixXd | L_matrix |
| Convective background / Large scale advection term. | |
| Eigen::MatrixXd | L_D_matrix |
| Divergent convective background / Large scale advection term. | |
| Eigen::MatrixXd | D_matrix |
| Laplacian term PPE. | |
| List< Eigen::MatrixXd > | G_matrix |
| Divergence of momentum PPE. | |
| Eigen::Tensor< double, 3 > | gTensor |
| Divergence of momentum PPE. | |
| Eigen::MatrixXd | BC1_matrix |
| PPE BC1. | |
| List< Eigen::MatrixXd > | BC2_matrix |
| PPE BC2. | |
| Eigen::Tensor< double, 3 > | bc2Tensor |
| PPE BC2. | |
| Eigen::MatrixXd | BC3_matrix |
| PPE BC3. | |
| Eigen::MatrixXd | BC4_matrix |
| PPE BC4. | |
| Eigen::MatrixXd | W_matrix |
| Mass Matrix New Time Step - Consistent Flux Method. | |
| Eigen::MatrixXd | I_matrix |
| Mass Matrix Old Time Step - Consistent Flux Method. | |
| Eigen::MatrixXd | DF_matrix |
| Diffusion Term - Consistent Flux Method. | |
| Eigen::MatrixXd | KF_matrix |
| Pressure Gradient Term - Consistent Flux Method. | |
| Public Attributes inherited from reductionProblem | |
| label | Pnumber |
| Number of parameters. | |
| label | Tnumber |
| Dimension of the training set (used only when gerating parameters without input). | |
| Eigen::MatrixXd | mu |
| Row matrix of parameters. | |
| Eigen::MatrixXd | mu_range |
| Range of the parameter spaces. | |
| Eigen::MatrixXd | mu_samples |
| Matrix of parameters to be used for PODI, where each row corresponds to a sample point. In this matrix the time dimension is regarded as a parameter for unsteady problems. | |
| double | mu_cur |
| Current value of the parameter. | |
| bool | podex |
| Boolean variable, it is 1 if the POD has already been computed, else 0. | |
| bool | offline |
| Boolean variable, it is 1 if the Offline phase has already been computed, else 0. | |
| IOdictionary * | ITHACAdict |
| dictionary to store input output infos | |
| autoPtr< argList > | _args |
| argList | |
| ITHACAparallel * | paral |
| parallel handling | |
| label | folderN = 1 |
| Counter to save intermediate steps in the correct folder, for unsteady and some stationary cases. | |
| label | counter = 1 |
| Counter used for the output of the full order solutions. | |
| Eigen::MatrixXi | inletIndex |
| Matrix that contains informations about the inlet boundaries. | |
| Eigen::MatrixXi | inletPatch |
| Matrix that contains informations about the inlet boundaries without specifing the direction Rows = Number of parametrized boundary conditions Cols = 1 Example: example.inletIndex.resize(2, 1); example.inletIndex(0, 0) = 0; example.inletIndex(1, 0) = 1; Means that there are two parametrized boundary conditions of which the first row is of patch 0 and the second row of patch 1. | |
| Eigen::MatrixXi | inletIndexT |
| Public Attributes inherited from UnsteadyProblem | |
| scalar | startTime |
| Start Time (initial time to start storing the snapshots). | |
| scalar | finalTime |
| Final time (final time of the simulation and consequently of the acquisition of the snapshots). | |
| scalar | timeStep |
| Time step of the simulation. | |
| scalar | writeEvery = timeStep |
| Time step of the writing procedure. | |
| scalar | nextWrite |
| Auxiliary variable to store the next writing instant. | |
Implementation of a parametrized full order unsteady NS problem and preparation of the the reduced matrices for the online solve.
In this class are implemented the methods for the offline solve of a unsteady NS problem and the for the generation of the reduced matrices for subsequent online solve, this class is a son of the fsiBasic class
Definition at line 75 of file fsiBasic.H.
| fsiBasic::fsiBasic | ( | ) |
Construct Null.
Definition at line 33 of file fsiBasic.C.
| fsiBasic::fsiBasic | ( | int | argc, |
| char * | argv[] ) |
Construct with argc and argv.
Construct from zero.
std::cout << "##############createFields line 107 #################\n"<< std::endl;
construct a sixDoFRigidBodyMotionSolver object
Create a deep copy
Number of velocity modes to be calculated
Number of pressure modes to be calculated
Number of nut modes to be calculated
Number of velocity modes used for the projection
Number of pressure modes used for the projection
Number of nut modes used for the projection
Definition at line 35 of file fsiBasic.C.
|
inline |
Definition at line 84 of file fsiBasic.H.
| void fsiBasic::change_stiffness | ( | scalar & | mu | ) |
Definition at line 431 of file fsiBasic.C.
| void fsiBasic::change_viscosity | ( | double | mu | ) |
Method to construct RBFI for pointDisplacement void PodIpointDispl(Eigen::MatrixXd muu, label NPdModes);.
Definition at line 419 of file fsiBasic.C.
| void fsiBasic::exportFoamFieldToNpy | ( | const word & | outputDir, |
| const word & | fileName, | ||
| const List< scalar > & | foamField ) |
Help function for the prepareFoamData routine.
Definition at line 450 of file fsiBasic.C.
| void fsiBasic::loadCentreOfMassY | ( | const fileName & | baseDir = "ITHACAoutput" | ) |
to load all centre of mass for training RBF network
Definition at line 475 of file fsiBasic.C.
| void fsiBasic::prepareFoamData | ( | const word & | outputPath | ) |
Prepare data such forces and centre of mass.
Definition at line 461 of file fsiBasic.C.
| void fsiBasic::restart | ( | ) |
method to set all fields back to values in 0 folder
Recreating the mesh
std::cout << "##############createFields line 107 #################\n"<< std::endl;
construct a sixDoFRigidBodyMotionSolver object
Reset the counter to zero
clear list data members
Definition at line 376 of file fsiBasic.C.
| void fsiBasic::truthSolve | ( | label | paramIndex, |
| fileName | folder = "./ITHACAoutput/Offline/" ) |
Perform a truthsolve.
| [in] | mu_now | The actual value of the parameter for this truthSolve. Used only to construct mu_interp matrix which is written out in a specified folder, also for par file in the Parameters folder. |
Store the mesh (transfer ownership)
Definition at line 152 of file fsiBasic.C.
| void fsiBasic::updateStiffnessAndRebuildSolver | ( | scalar & | newMu, |
| word | param_name = "stiffness" ) |
Optional: Write back to disk
Clear and recreate solver and dictionary
Recreate dictionary
Recreate solver
Definition at line 524 of file fsiBasic.C.
| autoPtr<volScalarField> fsiBasic::_p |
Definition at line 86 of file fsiBasic.H.
| autoPtr<pimpleControl> fsiBasic::_pimple |
pimpleControl
Definition at line 93 of file fsiBasic.H.
| autoPtr<pointVectorField> fsiBasic::_pointDisplacement |
pointDisplacement field
Definition at line 115 of file fsiBasic.H.
| autoPtr<surfaceVectorField> fsiBasic::_Uf |
Definition at line 99 of file fsiBasic.H.
| cellList fsiBasic::celllist0 |
Definition at line 97 of file fsiBasic.H.
| List<scalar> fsiBasic::centerofmassx |
List scalar for access the centerofmass.
Definition at line 103 of file fsiBasic.H.
| List<scalar> fsiBasic::centerofmassy |
Definition at line 104 of file fsiBasic.H.
| List<scalar> fsiBasic::centerofmassz |
Definition at line 105 of file fsiBasic.H.
| bool fsiBasic::checkMeshCourantNo |
Definition at line 134 of file fsiBasic.H.
| Eigen::MatrixXd fsiBasic::coeffL2 |
The matrix of L2 projection coefficients for pointDisplacement.
Definition at line 120 of file fsiBasic.H.
| bool fsiBasic::correctPhi |
Definition at line 133 of file fsiBasic.H.
| Eigen::MatrixXd fsiBasic::CylDispl |
Definition at line 122 of file fsiBasic.H.
| Eigen::MatrixXd fsiBasic::CylRot |
Definition at line 123 of file fsiBasic.H.
| PtrList<pointVectorField> fsiBasic::Dfield |
List of pointers used to form the displacement snapshots matrix.
Definition at line 108 of file fsiBasic.H.
| PtrList<pointVectorField> fsiBasic::DFields |
List of pointers used pointDisplacement modes.
Definition at line 101 of file fsiBasic.H.
| pointVectorModes fsiBasic::Dmodes |
List of POD modes for pointDisplacement.
Definition at line 113 of file fsiBasic.H.
| autoPtr<IOdictionary> fsiBasic::dyndict |
Definition at line 137 of file fsiBasic.H.
| faceList fsiBasic::faces0 |
Definition at line 96 of file fsiBasic.H.
| List<scalar> fsiBasic::fomforcex |
Definition at line 118 of file fsiBasic.H.
| List<scalar> fsiBasic::fomforcey |
List to save lift and drag forces.
Definition at line 117 of file fsiBasic.H.
| autoPtr<fvMesh> fsiBasic::Mesh0 |
Definition at line 89 of file fsiBasic.H.
| PtrList<dynamicFvMesh> fsiBasic::meshes |
Definition at line 91 of file fsiBasic.H.
| autoPtr<dynamicFvMesh> fsiBasic::meshPtr |
Definition at line 88 of file fsiBasic.H.
| bool fsiBasic::moveMeshOuterCorrectors |
Definition at line 135 of file fsiBasic.H.
| PtrList<surfaceVectorField> fsiBasic::NormalFields |
List of surface normal vectors.
Definition at line 111 of file fsiBasic.H.
| List<scalar> fsiBasic::omegaz |
Definition at line 106 of file fsiBasic.H.
| autoPtr<IOobject> fsiBasic::oMesh |
Definition at line 138 of file fsiBasic.H.
| Eigen::VectorXd fsiBasic::pdCoeff |
The vector of L2 projection coefficients for the pointDisplacement snapshot.
Definition at line 125 of file fsiBasic.H.
| pointField fsiBasic::point0 |
Definition at line 95 of file fsiBasic.H.
| std::vector<SPLINTER::RBFSpline*> fsiBasic::rbfSplines |
Create a RBF splines for interpolation.
Definition at line 131 of file fsiBasic.H.
| std::vector<SPLINTER::DataTable*> fsiBasic::samples |
Create a samples for interpolation.
Definition at line 128 of file fsiBasic.H.
| autoPtr<sixDoFRigidBodyMotionSolver> fsiBasic::sDRBMS |
Definition at line 94 of file fsiBasic.H.
| PtrList<volVectorField> fsiBasic::Ufield |
Definition at line 109 of file fsiBasic.H.
1.16.1