| CAMRDamage | Continuum damage model |
| ►CAMRFAS | |
| CFASIceSolver | |
| ►CAMRFAS_LDFOp | |
| CFASIceViscouseTensorOp | |
| ►CAMRFAS_LDFOpFactory | |
| CFASIceViscouseTensorOpFactory | |
| ►CAmrIceBase | Abstract base class for amr ice sheet models (AmrIce, AMRIceControl) |
| CAmrIce | Class to manage non-subcycled AMR ice-sheet model |
| ►CAMRLevelOpFactory | |
| CAVCAMRPoissonOpFactory | |
| CAMRMelange | Continuum melange transport model |
| ►CAMRPoissonOp | |
| CAVCAMRPoissonOp | |
| ►CBasalFriction | |
| CconstantFriction | BasalFriction where  is constant in space and time |
| CCopyBasalFriction | Allows pre-defined basal friction coefficients to be passed in and copied |
| CFortranInterfaceBasalFriction | |
| CGaussianBumpFriction | Basal friction with a gaussian bump centred on b |
| CLevelDataBasalFriction | BasalFriction that computes from data on a uniform grid |
| CMultiLevelDataBasalFriction | BasalFriction that computes from data on a non-uniform grid |
| CPythonInterface::PythonBasalFriction | BasalFriction that calls a python function to compute |
| CsingularStreamFriction | A straight or twisting ice stream of width W with a discontinous C |
| CsinusoidalFriction | Simple version which sets basal friction to a sinusoidal profile |
| CtwistyStreamFriction | Simple basal friction resulting in a twisting ice stream |
| CzeroFriction | BasalFriction which sets basal friction to zero. Probably completely useless |
| ►CBasalFrictionRelation | Virtual base class for basal friction relations |
| CBasalFrictionPowerLaw | Implements BasalFrictionRelation to provide a power law |
| CPressureLimitedBasalFrictionRelation | Basal friction relation which satisfies Tb = min(|Tb'|, a*p) u/|u| |
| ►CCalvingModel | Virtual base for calving models |
| CCliffCollapseCalvingModel | A calving model which implements the Pollard and DeConto cliff-collapse mechanism using the ice mask |
| CCompositeCalvingModel | Calving model which lets us compose multiple calving models |
| ►CCrevasseCalvingModel | |
| CBennCalvingModel | |
| CVdVCalvingModel | |
| CDamageCalvingModel | |
| CDeglaciationCalvingModelA | |
| CDeglaciationCalvingModelB | |
| CDomainEdgeCalvingModel | Ensure open ocean on one or more domain edges |
| CFlotationCalvingModel | Calving model which removes all floating ice |
| CMaskedCalvingModel | Calving model which uses a masked input to enforce shelf collapse |
| CMaximumExtentCalvingModel | A calving model which enforces a maximum extent of the ice shelf |
| CNoCalvingModel | Simplest calving model : don't do anything |
| CProximityCalvingModel | Calve ice based on proximity to the grounding line |
| CRateProportionalToSpeedCalvingModel | A Calving model that provides a rate proportional to speed: the constant of proportionality can vary in x,y,t |
| CThicknessCalvingModel | A thickness-based calving model which should permit advance and retreat |
| CVariableRateCalvingModel | A Calving model that provides a simple rate |
| CcfDiagnostic | |
| CFieldNames::CFRecord | |
| ►CCompGridVTOBC | |
| CIceBCFuncWrapper | This BCFunction simply wraps a BCFunc |
| CIceDivideCompGridVTOBC | Apply ice divide conditions along one boundary |
| ►CIceVelBCFunction | BCFunction-derived class to handle velocity-solve BC's |
| CVieliPayneBCFunction | BCFunction-derived class to handle velocity-solve BC's |
| CNaturalCompGridVTOBC | Apply natural conditions along one boundary |
| CNoSlipCompGridVTOBC | Apply no-slip conditions along one boundary |
| CPerEdgeCompGridVTOBC | Apply a different CompGridVTOBC along each boundary |
| CInverseVerticallyIntegratedVelocitySolver::Configuration | Data read through ParmParse |
| CJFNKSolver::Configuration | |
| ►CConstitutiveRelation | Abstract class around the englacial constitutive relations for ice |
| CDamageConstitutiveRelation | Computes the effective viscosity  including a factor due to crevassing |
| CL1L2ConstitutiveRelation | Implemnets ConstitutiveRelation to give the effective viscosity in the L1L2 stress model |
| CDomainDiagnosticData | |
| CIceThermodynamics | Common function for thermodynamics, including transport within columns |
| ►CIceVelocitySolver | Abstract class to manage the nonlinear solve for the ice-sheet momentum |
| CFASIceSolver | |
| ►CInverseIceVelocitySolver | Abstract subclass of IceVelocitySolver that supports inverse velocity problems |
| CInverseVerticallyIntegratedVelocitySolver | Implementation of InverseIceVelocitySolver for the vertically integrated (SSA,SSA*,L1L2) stress models |
| CJFNKSolver | Jacobian-Free Newton Krylov (JFNK) solver for the nonlinear ice-sheet/shelf momentum equations |
| CKnownVelocitySolver | |
| CPetscIceSolver | |
| CPythonInterface::PythonVelocitySolver | |
| CIntFineInterp | Replaces fine level BaseFAB<int> data with coarse level data |
| CLevelSigmaCS | Basic Sigma fourth-order coordinate system on an AMR level |
| ►CLinearOp | |
| CLinearizedVTOp | |
| ►CLinearSolver | |
| CCGSolver< T > | |
| ►CMuCoefficient | |
| CAxbyMuCoefficient | |
| CLevelDataMuCoefficient | MuCoeffcient that computes  from data on a uniform grid |
| CMultiLevelDataMuCoefficient | |
| CPythonInterface::PythonMuCoefficient | |
| CUnitMuCoefficient | |
| ►CMultilevelLinearOp | |
| CMultilevelIceVelOp | |
| ►CNonlinearViscousTensor | |
| CIceNonlinearViscousTensor | Implement NonlinearViscousTensor for typical (velocity-depenendent) ice rheology |
| CObjectiveWithGradient< X > | Specify operations required to carry out gradient based optimization |
| ►CObjectiveWithGradient< Vector< LevelData< FArrayBox > *> > | |
| CInverseVerticallyIntegratedVelocitySolver | Implementation of InverseIceVelocitySolver for the vertically integrated (SSA,SSA*,L1L2) stress models |
| ►CAmrIce::Observer | Part of Observer-Observee implementation |
| CDamageIceObserver | Contains an AMRDamage, responds to changes in the ice sheet state |
| CMelangeIceObserver | Contains an AMRMelange, responds to changes in the ice sheet state |
| CPetscAMRSolver | |
| ►CPhysIBC | |
| CDamagePhysIBC | PhysIBC for the damage model |
| ►CIceInternalEnergyIBC | Common virtual base class for internal energy transport IBC |
| CConstantIceTemperatureIBC | Concrete IceInternalEnergyIBC that sets ice temperature to be constant |
| CPythonInterface::PythonIceTemperatureIBC | PhysIBC-derived class that allows the internalEnergy to set a a user-defined python function f(x,y,sigma,thickness,topography,surface) |
| ►CReflectionIceInternalEnergyIBC | Partial implementation of IceInternalEnergyIBC, provides reflection (or periodic) boundary conditions |
| CLevelDataTemperatureIBC | Physical/domain initial and boundary conditions |
| CVerticalConductionInternalEnergyIBC | Physical/domain initial and boundary conditions |
| ►CIceThicknessIBC | Physical/domain initial and boundary conditions for ice-sheet problems |
| CBasicThicknessIBC | Physical/domain initial and boundary conditions |
| CFortranInterfaceIBC | Physical/domain initial and boundary conditions |
| CHumpIBC | Physical/domain initial and boundary conditions |
| CLevelDataIBC | Class LevelDataIBC stores initial topography and thickness data on a single levels and imposes either periodic or reflection boundary conditions |
| CMarineIBC | Physical/domain initial and boundary conditions |
| CMultiLevelDataIBC | Class MultiLevelDataIBC stores initial topography and thickness data on multiple levels and imposes either periodic or reflection boundary conditions |
| CPythonInterface::PythonIBC | PythonInterface::PythonIBC, a PhysIBC-derived class which allows the bedrock and topography to be set by a user-defined python function f(x,y) |
| CVieliPayneIBC | Physical/domain initial and boundary conditions |
| CMelangePhysIBC | PhysIBC for the melange model |
| ►CRateFactor | Rate factor A(T) in (e.g) Glen's law |
| CArrheniusRateFactor | Arrhenius Rate Factor |
| CConstantRateFactor | Constant Rate Factor |
| CPatersonRateFactor | Paterson Rate Factor |
| CZwingerRateFactor | Zwinger Rate Factor |
| ►CRealFunction< T > | |
| CConstantRealFunction< T > | |
| ►CRealFunction< RealVect > | |
| CCircularSupportConstantRealFunction | |
| CCompactSupportConstantRealFunction | |
| CCompactSupportInclinedPlaneFunction | |
| CExtrudedPieceWiseLinearFlowline | |
| CGaussianFunction | |
| CGaussianFunctionX | 1D Gaussian hump |
| CInclinedPlaneFunction | |
| CKatzBedrockElevation | |
| CLinearRealFunction | |
| CMISOMIPBedrockElevation | |
| CSchoofBedrockElevation | |
| CStepRealFunction | |
| CSymmetricInclinedPlaneFunction | |
| ►CSurfaceFlux | Abstract class defining the surface flux interface |
| CAxbyFlux | Provide the flux a*x + b*y, where x,y are fluxes and a,b are scalars |
| CBoxBoundedFlux | Applies a flux inside a box and (optionally inside a time interval) and zero outside |
| CCompositeFlux | Adds together a list of fluxes |
| CconstantFlux | Simple implementation of SurfaceFlux which sets surface flux to a constant in space and time |
| CfortranInterfaceFlux | Class which takes an input fortran array |
| CGroundingLineLocalizedFlux | |
| CHotspotFlux | |
| CISMIP6OceanForcing | |
| CLevelDataSurfaceFlux | |
| CMaskedFlux | Applies a different surface flux depending on the mask |
| CMultiLevelDataSurfaceFlux | |
| CNormalizedFlux | Normalizes any flux so that the integrated flux has a specified value |
| CPiecewiseLinearFlux | SurfaceFlux which has a piecewise linear dependence on ice thickness |
| CProductSurfaceFlux | Class which multiplies two surface fluxes together |
| CPythonInterface::PythonSurfaceFlux | Use a python function to evaluate the surface flux |
| CzeroFlux | Simple implementation of SurfaceFlux which sets surface flux to zero |
| ►CTransformation | Abstract class for co-ordinate Transformations |
| Cgdalxytolatlon | |
| CPolarStereographicCartesianToPolarTransformation | |
| CUnstructuredData | |
