Cantera
2.0
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This class represents 1D flow domains that satisfy the one-dimensional similarity solution for chemically-reacting, axisymmetric, flows. More...
#include <StFlow.h>
Public Member Functions | |
StFlow (IdealGasPhase *ph=0, size_t nsp=1, size_t points=1) | |
Constructor. | |
virtual | ~StFlow () |
Destructor. | |
int | domainType () |
Domain type flag. | |
size_t | domainIndex () |
The left-to-right location of this domain. | |
bool | isConnector () |
True if the domain is a connector domain. | |
const OneDim & | container () const |
The container holding this domain. | |
void | setContainer (OneDim *c, size_t index) |
Specify the container object for this domain, and the position of this domain in the list. | |
void | setBandwidth (int bw=-1) |
size_t | bandwidth () |
Set the Jacobian bandwidth for this domain. | |
virtual void | setInitialState (doublereal *xlocal=0) |
Refiner & | refiner () |
Return a reference to the grid refiner. | |
size_t | nComponents () const |
Number of components at each grid point. | |
void | checkComponentIndex (size_t n) const |
Check that the specified component index is in range Throws an exception if n is greater than nComponents()-1. | |
void | checkComponentArraySize (size_t nn) const |
Check that an array size is at least nComponents() Throws an exception if nn is less than nComponents(). | |
size_t | nPoints () const |
Number of grid points in this domain. | |
void | checkPointIndex (size_t n) const |
Check that the specified point index is in range Throws an exception if n is greater than nPoints()-1. | |
void | checkPointArraySize (size_t nn) const |
Check that an array size is at least nPoints() Throws an exception if nn is less than nPoints(). | |
void | setComponentName (size_t n, std::string name) |
void | setComponentType (size_t n, int ctype) |
void | setBounds (size_t nl, const doublereal *lower, size_t nu, const doublereal *upper) |
Set the lower and upper bounds for each solution component. | |
void | setBounds (size_t n, doublereal lower, doublereal upper) |
void | setTolerances (size_t nr, const doublereal *rtol, size_t na, const doublereal *atol, int ts=0) |
set the error tolerances for all solution components. | |
void | setTolerances (size_t n, doublereal rtol, doublereal atol, int ts=0) |
set the error tolerances for solution component n. | |
void | setTolerances (doublereal rtol, doublereal atol, int ts=0) |
set scalar error tolerances. | |
void | setTolerancesTS (doublereal rtol, doublereal atol) |
void | setTolerancesSS (doublereal rtol, doublereal atol) |
doublereal | rtol (size_t n) |
Relative tolerance of the nth component. | |
doublereal | atol (size_t n) |
Absolute tolerance of the nth component. | |
doublereal | upperBound (size_t n) const |
Upper bound on the nth component. | |
doublereal | lowerBound (size_t n) const |
Lower bound on the nth component. | |
void | initTimeInteg (doublereal dt, const doublereal *x0) |
Prepare to do time stepping with time step dt. | |
void | setSteadyMode () |
Prepare to solve the steady-state problem. | |
bool | steady () |
True if in steady-state mode. | |
bool | transient () |
True if not in steady-state mode. | |
void | needJacUpdate () |
Set this if something has changed in the governing equations (e.g. | |
void | evalss (doublereal *x, doublereal *r, integer *mask) |
Evaluate the steady-state residual at all points, even if in transient mode. | |
virtual void | eval (size_t j, doublereal *x, doublereal *r, integer *mask, doublereal rdt=0.0) |
Evaluate the residual function at point j. | |
virtual doublereal | residual (doublereal *x, size_t n, size_t j) |
int | timeDerivativeFlag (size_t n) |
void | setAlgebraic (size_t n) |
virtual void | update (doublereal *x) |
Does nothing. | |
doublereal | time () const |
void | incrementTime (doublereal dt) |
size_t | index (size_t n, size_t j) const |
doublereal | value (const doublereal *x, size_t n, size_t j) const |
size_t | size () const |
void | locate () |
Find the index of the first grid point in this domain, and the start of its variables in the global solution vector. | |
virtual size_t | loc (size_t j=0) const |
Location of the start of the local solution vector in the global solution vector,. | |
size_t | firstPoint () const |
The index of the first (i.e., left-most) grid point belonging to this domain. | |
size_t | lastPoint () const |
The index of the last (i.e., right-most) grid point belonging to this domain. | |
void | linkLeft (Domain1D *left) |
Set the left neighbor to domain 'left. | |
void | linkRight (Domain1D *right) |
Set the right neighbor to domain 'right. | |
void | append (Domain1D *right) |
Append domain 'right' to this one, and update all links. | |
Domain1D * | left () const |
Return a pointer to the left neighbor. | |
Domain1D * | right () const |
Return a pointer to the right neighbor. | |
double | prevSoln (size_t n, size_t j) const |
Value of component n at point j in the previous solution. | |
void | setID (const std::string &s) |
Specify an identifying tag for this domain. | |
std::string | id () const |
void | setDesc (const std::string &s) |
Specify descriptive text for this domain. | |
const std::string & | desc () |
virtual void | getTransientMask (integer *mask) |
virtual void | showSolution_s (std::ostream &s, const doublereal *x) |
doublereal | z (size_t jlocal) const |
doublereal | zmin () const |
doublereal | zmax () const |
void | setProfile (std::string name, doublereal *values, doublereal *soln) |
vector_fp & | grid () |
const vector_fp & | grid () const |
doublereal | grid (size_t point) |
void | setGrid (size_t n, const doublereal *z) |
virtual doublereal | initialValue (size_t n, size_t j) |
Initial value of solution component n at grid point j. | |
Public Attributes | |
doublereal | m_zfixed |
doublereal | m_tfixed |
bool | m_adiabatic |
Protected Attributes | |
doublereal | m_rdt |
size_t | m_nv |
size_t | m_points |
vector_fp | m_slast |
doublereal | m_time |
vector_fp | m_max |
vector_fp | m_min |
vector_fp | m_rtol_ss |
vector_fp | m_rtol_ts |
vector_fp | m_atol_ss |
vector_fp | m_atol_ts |
vector_fp | m_z |
OneDim * | m_container |
size_t | m_index |
int | m_type |
size_t | m_iloc |
Starting location within the solution vector for unknowns that correspond to this domain. | |
size_t | m_jstart |
Domain1D * | m_left |
Domain1D * | m_right |
std::string | m_id |
Identity tag for the domain. | |
std::string | m_desc |
Refiner * | m_refiner |
vector_int | m_td |
std::vector< std::string > | m_name |
int | m_bw |
Problem Specification | |
doublereal | m_inlet_u |
doublereal | m_inlet_V |
doublereal | m_inlet_T |
doublereal | m_rho_inlet |
vector_fp | m_yin |
doublereal | m_surface_T |
doublereal | m_press |
vector_fp | m_dz |
vector_fp | m_rho |
vector_fp | m_wtm |
vector_fp | m_wt |
vector_fp | m_cp |
vector_fp | m_enth |
vector_fp | m_visc |
vector_fp | m_tcon |
vector_fp | m_diff |
vector_fp | m_multidiff |
Array2D | m_dthermal |
Array2D | m_flux |
Array2D | m_wdot |
vector_fp | m_surfdot |
size_t | m_nsp |
IdealGasPhase * | m_thermo |
Kinetics * | m_kin |
Transport * | m_trans |
MultiJac * | m_jac |
bool | m_ok |
std::vector< bool > | m_do_energy |
bool | m_do_soret |
std::vector< bool > | m_do_species |
int | m_transport_option |
Array2D | m_fixedy |
vector_fp | m_fixedtemp |
vector_fp | m_zfix |
vector_fp | m_tfix |
bool | m_dovisc |
vector_fp | m_ybar |
virtual void | setupGrid (size_t n, const doublereal *z) |
thermo_t & | phase () |
Kinetics & | kinetics () |
virtual void | init () |
Initialize. | |
void | setThermo (IdealGasPhase &th) |
Set the thermo manager. | |
void | setKinetics (Kinetics &kin) |
Set the kinetics manager. The kinetics manager must. | |
void | setTransport (Transport &trans, bool withSoret=false) |
set the transport manager | |
void | enableSoret (bool withSoret) |
bool | withSoret () const |
void | setPressure (doublereal p) |
Set the pressure. | |
virtual void | setState (size_t point, const doublereal *state, doublereal *x) |
virtual void | _getInitialSoln (doublereal *x) |
Write the initial solution estimate into array x. | |
virtual void | _finalize (const doublereal *x) |
In some cases, a domain may need to set parameters that depend on the initial solution estimate. | |
void | setFixedTempProfile (vector_fp &zfixed, vector_fp &tfixed) |
Sometimes it is desired to carry out the simulation using a specified temperature profile, rather than computing it by solving the energy equation. | |
void | setTemperature (size_t j, doublereal t) |
Set the temperature fixed point at grid point j, and disable the energy equation so that the solution will be held to this value. | |
void | setMassFraction (size_t j, size_t k, doublereal y) |
Set the mass fraction fixed point for species k at grid point j, and disable the species equation so that the solution will be held to this value. | |
doublereal | T_fixed (size_t j) const |
The fixed temperature value at point j. | |
doublereal | Y_fixed (size_t k, size_t j) const |
The fixed mass fraction value of species k at point j. | |
virtual std::string | componentName (size_t n) const |
Name of the nth component. May be overloaded. | |
size_t | componentIndex (std::string name) const |
virtual void | showSolution (const doublereal *x) |
Print the solution. | |
virtual void | save (XML_Node &o, const doublereal *const sol) |
Save the current solution for this domain into an XML_Node. | |
virtual void | restore (const XML_Node &dom, doublereal *soln) |
virtual std::string | flowType () |
void | solveEnergyEqn (size_t j=npos) |
void | fixTemperature (size_t j=npos) |
bool | doSpecies (size_t k) |
bool | doEnergy (size_t j) |
void | solveSpecies (size_t k=npos) |
void | fixSpecies (size_t k=npos) |
void | integrateChem (doublereal *x, doublereal dt) |
void | resize (size_t components, size_t points) |
Change the grid size. | |
virtual void | setFixedPoint (int j0, doublereal t0) |
void | setJac (MultiJac *jac) |
void | setGas (const doublereal *x, size_t j) |
Set the gas object state to be consistent with the solution at point j. | |
void | setGasAtMidpoint (const doublereal *x, size_t j) |
Set the gas state to be consistent with the solution at the midpoint between j and j + 1. | |
doublereal | density (size_t j) const |
virtual bool | fixed_mdot () |
void | setViscosityFlag (bool dovisc) |
doublereal | component (const doublereal *x, size_t i, size_t j) const |
doublereal | conc (const doublereal *x, size_t k, size_t j) const |
doublereal | cbar (const doublereal *x, size_t k, size_t j) const |
doublereal | wdot (size_t k, size_t j) const |
void | getWdot (doublereal *x, size_t j) |
write the net production rates at point j into array m_wdot | |
void | updateThermo (const doublereal *x, size_t j0, size_t j1) |
update the thermodynamic properties from point j0 to point j1 (inclusive), based on solution x. | |
doublereal | cdif2 (const doublereal *x, size_t n, size_t j, const doublereal *f) const |
doublereal | T (const doublereal *x, size_t j) const |
doublereal & | T (doublereal *x, size_t j) |
doublereal | T_prev (size_t j) const |
doublereal | rho_u (const doublereal *x, size_t j) const |
doublereal | u (const doublereal *x, size_t j) const |
doublereal | V (const doublereal *x, size_t j) const |
doublereal | V_prev (size_t j) const |
doublereal | lambda (const doublereal *x, size_t j) const |
doublereal | Y (const doublereal *x, size_t k, size_t j) const |
doublereal & | Y (doublereal *x, size_t k, size_t j) |
doublereal | Y_prev (size_t k, size_t j) const |
doublereal | X (const doublereal *x, size_t k, size_t j) const |
doublereal | flux (size_t k, size_t j) const |
doublereal | dVdz (const doublereal *x, size_t j) const |
doublereal | dYdz (const doublereal *x, size_t k, size_t j) const |
doublereal | dTdz (const doublereal *x, size_t j) const |
doublereal | shear (const doublereal *x, size_t j) const |
doublereal | divHeatFlux (const doublereal *x, size_t j) const |
size_t | mindex (size_t k, size_t j, size_t m) |
void | updateDiffFluxes (const doublereal *x, size_t j0, size_t j1) |
Update the diffusive mass fluxes. | |
void | updateTransport (doublereal *x, size_t j0, size_t j1) |
Update the transport properties at grid points in the range from j0 to j1, based on solution x. | |
This class represents 1D flow domains that satisfy the one-dimensional similarity solution for chemically-reacting, axisymmetric, flows.
StFlow | ( | IdealGasPhase * | ph = 0 , |
size_t | nsp = 1 , |
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size_t | points = 1 |
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Constructor.
Create a new flow domain.
ph | Object representing the gas phase. This object will be used to evaluate all thermodynamic, kinetic, and transport properties. |
nsp | Number of species. |
Definition at line 91 of file StFlow.cpp.
References Domain1D::atol(), DATA_PTR, Phase::molecularWeights(), Phase::nSpecies(), Array2D::resize(), Domain1D::resize(), Domain1D::rtol(), Domain1D::setBounds(), Domain1D::setID(), and Domain1D::setTolerances().
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Initialize.
This method is called by OneDim::init() for each domain once at the beginning of a simulation. Base class method does nothing, but may be overloaded.
Reimplemented from Domain1D.
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void setTransport | ( | Transport & | trans, |
bool | withSoret = false |
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set the transport manager
Install a transport manager.
Definition at line 242 of file StFlow.cpp.
References Transport::model(), and Array2D::resize().
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Reimplemented from Domain1D.
Definition at line 114 of file StFlow.h.
References StFlow::setMassFraction(), and StFlow::setTemperature().
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Write the initial solution estimate into array x.
Reimplemented from Domain1D.
Definition at line 125 of file StFlow.h.
References StFlow::T_fixed(), and StFlow::Y_fixed().
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In some cases, a domain may need to set parameters that depend on the initial solution estimate.
In such cases, the parameters may be set in method _finalize. This method is called just before the Newton solver is called, and the x array is guaranteed to be the local solution vector for this domain that will be used as the initial guess. If no such parameters need to be set, then method _finalize does not need to be overloaded.
Reimplemented from Domain1D.
Definition at line 306 of file StFlow.cpp.
References Cantera::linearInterp(), StFlow::setMassFraction(), and StFlow::setTemperature().
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Set the temperature fixed point at grid point j, and disable the energy equation so that the solution will be held to this value.
Definition at line 151 of file StFlow.h.
Referenced by StFlow::_finalize(), and StFlow::setState().
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Set the mass fraction fixed point for species k at grid point j, and disable the species equation so that the solution will be held to this value.
note: in practice, the species are hardly ever held fixed.
Definition at line 162 of file StFlow.h.
Referenced by StFlow::_finalize(), and StFlow::setState().
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The fixed temperature value at point j.
Definition at line 169 of file StFlow.h.
Referenced by StFlow::_getInitialSoln(), AxiStagnFlow::eval(), and FreeFlame::eval().
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The fixed mass fraction value of species k at point j.
Definition at line 175 of file StFlow.h.
Referenced by StFlow::_getInitialSoln().
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Name of the nth component. May be overloaded.
Reimplemented from Domain1D.
Definition at line 985 of file StFlow.cpp.
References Phase::speciesName().
Referenced by StFlow::showSolution().
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Print the solution.
Reimplemented from Domain1D.
Definition at line 887 of file StFlow.cpp.
References StFlow::componentName(), StFlow::updateThermo(), and Cantera::writelog().
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Save the current solution for this domain into an XML_Node.
o | XML_Node to save the solution to. |
sol | Current value of the solution vector. The object will pick out which part of the solution vector pertains to this object. |
Reimplemented from Domain1D.
Definition at line 1170 of file StFlow.cpp.
References XML_Node::addAttribute(), ctml::addFloat(), ctml::addFloatArray(), ctml::addString(), DATA_PTR, Array2D::getRow(), Domain1D::loc(), Domain1D::m_id, Array2D::nColumns(), and Phase::speciesName().
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Change the grid size.
Called after grid refinement.
Reimplemented from Domain1D.
Definition at line 197 of file StFlow.cpp.
References Array2D::resize(), and Domain1D::resize().
void setGas | ( | const doublereal * | x, |
size_t | j | ||
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Set the gas object state to be consistent with the solution at point j.
Definition at line 280 of file StFlow.cpp.
References Phase::setMassFractions_NoNorm(), IdealGasPhase::setPressure(), and Phase::setTemperature().
Referenced by ReactingSurf1D::eval(), AxiStagnFlow::eval(), FreeFlame::eval(), StFlow::getWdot(), and StFlow::updateThermo().
void setGasAtMidpoint | ( | const doublereal * | x, |
size_t | j | ||
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Set the gas state to be consistent with the solution at the midpoint between j and j + 1.
Definition at line 293 of file StFlow.cpp.
References DATA_PTR, Phase::setMassFractions_NoNorm(), IdealGasPhase::setPressure(), and Phase::setTemperature().
Referenced by StFlow::updateTransport().
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write the net production rates at point j into array m_wdot
Definition at line 303 of file StFlow.h.
References Kinetics::getNetProductionRates(), and StFlow::setGas().
Referenced by AxiStagnFlow::eval(), and FreeFlame::eval().
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update the thermodynamic properties from point j0 to point j1 (inclusive), based on solution x.
Definition at line 312 of file StFlow.h.
References ThermoPhase::cp_mass(), Phase::density(), Phase::meanMolecularWeight(), and StFlow::setGas().
Referenced by AxiStagnFlow::eval(), FreeFlame::eval(), and StFlow::showSolution().
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Update the diffusive mass fluxes.
Definition at line 942 of file StFlow.cpp.
Referenced by AxiStagnFlow::eval(), and FreeFlame::eval().
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Update the transport properties at grid points in the range from j0 to j1, based on solution x.
Definition at line 590 of file StFlow.cpp.
References DATA_PTR, Cantera::eps(), Transport::getMixDiffCoeffs(), Transport::getMultiDiffCoeffs(), Transport::getThermalDiffCoeffs(), Phase::meanMolecularWeight(), Array2D::ptrColumn(), StFlow::setGasAtMidpoint(), Transport::thermalConductivity(), and Transport::viscosity().
Referenced by AxiStagnFlow::eval(), and FreeFlame::eval().
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Domain type flag.
Definition at line 71 of file Domain1D.h.
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The left-to-right location of this domain.
Definition at line 78 of file Domain1D.h.
Referenced by Cantera::bound_step().
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True if the domain is a connector domain.
Definition at line 85 of file Domain1D.h.
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The container holding this domain.
Definition at line 92 of file Domain1D.h.
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Specify the container object for this domain, and the position of this domain in the list.
Definition at line 100 of file Domain1D.h.
Referenced by OneDim::addDomain().
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Set the Jacobian bandwidth for this domain.
When class OneDim computes the bandwidth of the overall multi-domain problem (in OneDim::resize()), it calls this method for the bandwidth of each domain. If setBandwidth has not been called, then a negative bandwidth is returned, in which case OneDim assumes that this domain is dense – that is, at each point, all components depend on the value of all other components at that point. In this case, the bandwidth is bw = 2*nComponents() - 1. However, if this domain contains some components that are uncoupled from other components at the same point, then this default bandwidth may greatly overestimate the true bandwidth, with a substantial penalty in performance. For such domains, use method setBandwidth to specify the bandwidth before passing this domain to the Sim1D or OneDim constructor.
Definition at line 129 of file Domain1D.h.
Referenced by OneDim::resize().
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Return a reference to the grid refiner.
Definition at line 172 of file Domain1D.h.
Referenced by Sim1D::refine(), Sim1D::setGridMin(), and Sim1D::setRefineCriteria().
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Number of components at each grid point.
Definition at line 177 of file Domain1D.h.
Referenced by Cantera::bound_step(), Domain1D::componentIndex(), Inlet1D::eval(), Symm1D::eval(), OutletRes1D::eval(), Surf1D::eval(), ReactingSurf1D::eval(), Inlet1D::init(), OutletRes1D::init(), Cantera::norm_square(), Sim1D::refine(), OneDim::resize(), Sim1D::restore(), Inlet1D::save(), Empty1D::save(), Symm1D::save(), OutletRes1D::save(), Surf1D::save(), ReactingSurf1D::save(), Sim1D::setFixedTemperature(), Sim1D::setInitialGuess(), and MultiNewton::step().
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Check that the specified component index is in range Throws an exception if n is greater than nComponents()-1.
Definition at line 183 of file Domain1D.h.
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Check that an array size is at least nComponents() Throws an exception if nn is less than nComponents().
Used before calls which take an array pointer.
Definition at line 192 of file Domain1D.h.
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Number of grid points in this domain.
Definition at line 199 of file Domain1D.h.
Referenced by Cantera::bound_step(), ReactingSurf1D::eval(), Cantera::norm_square(), Sim1D::refine(), OneDim::resize(), Sim1D::setFixedTemperature(), Sim1D::setFlatProfile(), and Sim1D::setProfile().
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Check that the specified point index is in range Throws an exception if n is greater than nPoints()-1.
Definition at line 205 of file Domain1D.h.
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Check that an array size is at least nPoints() Throws an exception if nn is less than nPoints().
Used before calls which take an array pointer.
Definition at line 214 of file Domain1D.h.
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Set the lower and upper bounds for each solution component.
Definition at line 254 of file Domain1D.h.
References Cantera::int2str().
Referenced by Inlet1D::init(), Empty1D::init(), Symm1D::init(), OutletRes1D::init(), Surf1D::init(), ReactingSurf1D::init(), and StFlow::StFlow().
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set the error tolerances for all solution components.
Definition at line 16 of file Domain1D.cpp.
References Cantera::int2str().
Referenced by Inlet1D::init(), Empty1D::init(), Symm1D::init(), OutletRes1D::init(), Surf1D::init(), ReactingSurf1D::init(), and StFlow::StFlow().
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set the error tolerances for solution component n.
Definition at line 34 of file Domain1D.cpp.
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set scalar error tolerances.
All solution components will have the same relative and absolute error tolerances.
Definition at line 47 of file Domain1D.cpp.
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Relative tolerance of the nth component.
Definition at line 285 of file Domain1D.h.
Referenced by Inlet1D::init(), Empty1D::init(), Symm1D::init(), ReactingSurf1D::init(), Cantera::norm_square(), and StFlow::StFlow().
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Absolute tolerance of the nth component.
Definition at line 290 of file Domain1D.h.
Referenced by Inlet1D::init(), Empty1D::init(), Symm1D::init(), ReactingSurf1D::init(), Cantera::norm_square(), and StFlow::StFlow().
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Upper bound on the nth component.
Definition at line 295 of file Domain1D.h.
Referenced by Cantera::bound_step(), and Inlet1D::save().
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Lower bound on the nth component.
Definition at line 300 of file Domain1D.h.
Referenced by Cantera::bound_step(), and Inlet1D::save().
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Prepare to do time stepping with time step dt.
Copy the internally-stored solution at the last time step to array x0.
Definition at line 310 of file Domain1D.h.
References Domain1D::loc().
Referenced by OneDim::initTimeInteg().
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Prepare to solve the steady-state problem.
Set the internally-stored reciprocal of the time step to 0,0
Definition at line 319 of file Domain1D.h.
Referenced by OneDim::setSteadyMode().
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True if in steady-state mode.
Definition at line 324 of file Domain1D.h.
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True if not in steady-state mode.
Definition at line 329 of file Domain1D.h.
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Set this if something has changed in the governing equations (e.g.
Signal that the current Jacobian is no longer valid.
the value of a constant has been changed, so that the last-computed Jacobian is no longer valid. Note: see file OneDim.cpp for the implementation of this method.
Definition at line 391 of file OneDim.cpp.
References OneDim::jacobian(), OneDim::saveStats(), and MultiJac::setAge().
Referenced by Inlet1D::setMoleFractions(), OutletRes1D::setMoleFractions(), and Inlet1D::setSpreadRate().
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Evaluate the steady-state residual at all points, even if in transient mode.
Used only to print diagnostic output.
Definition at line 345 of file Domain1D.h.
References Domain1D::eval(), and Cantera::npos.
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Evaluate the residual function at point j.
If j == npos, evaluate the residual function at all points.
j | Grid point j |
x | Soln vector. This is the input. |
r | residual this is the output. |
Reimplemented in FreeFlame, AxiStagnFlow, ReactingSurf1D, Surf1D, OutletRes1D, Symm1D, Empty1D, and Inlet1D.
Definition at line 80 of file Domain1D.cpp.
References ckr::min(), and Cantera::npos.
Referenced by Domain1D::evalss().
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Does nothing.
Definition at line 373 of file Domain1D.h.
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Find the index of the first grid point in this domain, and the start of its variables in the global solution vector.
Definition at line 413 of file Domain1D.h.
References Domain1D::lastPoint(), Domain1D::loc(), Domain1D::locate(), and Domain1D::m_iloc.
Referenced by Domain1D::linkLeft(), Domain1D::locate(), and Domain1D::resize().
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Location of the start of the local solution vector in the global solution vector,.
Definition at line 438 of file Domain1D.h.
References Domain1D::m_iloc.
Referenced by Inlet1D::eval(), Empty1D::eval(), Symm1D::eval(), OutletRes1D::eval(), Surf1D::eval(), ReactingSurf1D::eval(), AxiStagnFlow::eval(), FreeFlame::eval(), Domain1D::initTimeInteg(), Domain1D::locate(), OneDim::pointDomain(), OneDim::resize(), Inlet1D::save(), StFlow::save(), Surf1D::save(), ReactingSurf1D::save(), Sim1D::setValue(), MultiNewton::step(), and Sim1D::value().
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The index of the first (i.e., left-most) grid point belonging to this domain.
Definition at line 446 of file Domain1D.h.
Referenced by Inlet1D::eval(), Empty1D::eval(), Symm1D::eval(), OutletRes1D::eval(), Surf1D::eval(), ReactingSurf1D::eval(), AxiStagnFlow::eval(), and FreeFlame::eval().
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The index of the last (i.e., right-most) grid point belonging to this domain.
Definition at line 454 of file Domain1D.h.
Referenced by Inlet1D::eval(), Empty1D::eval(), Symm1D::eval(), OutletRes1D::eval(), Surf1D::eval(), ReactingSurf1D::eval(), AxiStagnFlow::eval(), FreeFlame::eval(), and Domain1D::locate().
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Set the left neighbor to domain 'left.
' Method 'locate' is called to update the global positions of this domain and all those to its right.
Definition at line 463 of file Domain1D.h.
References Domain1D::left(), and Domain1D::locate().
Referenced by Domain1D::append().
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Set the right neighbor to domain 'right.
'
Definition at line 471 of file Domain1D.h.
References Domain1D::right().
Referenced by Domain1D::append().
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Append domain 'right' to this one, and update all links.
Definition at line 478 of file Domain1D.h.
References Domain1D::linkLeft(), and Domain1D::linkRight().
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Return a pointer to the left neighbor.
Definition at line 486 of file Domain1D.h.
Referenced by Domain1D::linkLeft(), and OneDim::pointDomain().
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Return a pointer to the right neighbor.
Definition at line 493 of file Domain1D.h.
Referenced by OneDim::init(), OneDim::initTimeInteg(), Domain1D::linkRight(), and OneDim::setSteadyMode().
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Value of component n at point j in the previous solution.
Definition at line 500 of file Domain1D.h.
Referenced by ReactingSurf1D::eval().
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inlineinherited |
Specify an identifying tag for this domain.
Definition at line 507 of file Domain1D.h.
References Domain1D::m_id.
Referenced by StFlow::StFlow().
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inlineinherited |
Specify descriptive text for this domain.
Definition at line 522 of file Domain1D.h.
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Initial value of solution component n at grid point j.
Definition at line 207 of file Domain1D.cpp.
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Starting location within the solution vector for unknowns that correspond to this domain.
Remember there may be multiple domains associated with this problem
Definition at line 628 of file Domain1D.h.
Referenced by Domain1D::loc(), and Domain1D::locate().
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Identity tag for the domain.
Definition at line 635 of file Domain1D.h.
Referenced by StFlow::save(), and Domain1D::setID().