Class List

Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 12345]

►Npism
►Narray
CAccessScope	Makes sure that we call begin_access() and end_access() for all accessed array::Arrays
►CArray	Abstract class for reading, writing, allocating, and accessing a DA-based PETSc Vec (2D and 3D fields) from within IceModel
CImpl
CArray2D	A storage vector combining related fields in a struct
CArray3D	A virtual class collecting methods common to ice and bedrock 3D fields
CCellType	"Cell type" mask. Adds convenience methods to array::Scalar
CCellType1
CCellType2
►CForcing	2D time-dependent inputs (for climate forcing, etc)
CData
CScalar
CScalar1
CScalar2
CStaggered	A class for storing and accessing internal staggered-grid 2D fields. Uses dof=2 storage. This class is identical to array::Vector, except that components are not called u and v (to avoid confusion)
CStaggered1
CVector
CVector1
CVector2
►Natmosphere	Atmosphere models and modifiers: provide precipitation and temperature to a surface::SurfaceModel below
►Ndiagnostics
CAirTemperature	Effective near-surface mean-annual air temperature
CAirTemperatureSnapshot	Instantaneous near-surface air temperature
CMeanSummerTemperature	Mean summer near-surface air temperature
CPrecipitation	Effective precipitation rate (average over time step)
CAnomaly	Reads and uses air_temp and precipitation anomalies from a file
CAtmosphereModel	A purely virtual class defining the interface of a PISM Atmosphere Model
CCosineYearlyCycle
CDelta_P
CDelta_T
CElevationChange
CFactory
CFrac_P
CGiven
COrographicPrecipitation
COrographicPrecipitationSerial
CPIK
CPrecipitationScaling
CSeaRISEGreenland	A modification of YearlyCycle tailored for the SeaRISE-Greenland assessment. Uses the Fausto [Faustoetal2009] present-day temperature parameterization and stored precipitation data
CUniform
CWeatherStation
CYearlyCycle
►Nbed	Bed-related models: bed deformation (provide bed elevation and uplift) and (soon) bed erosion
CBedDef	PISM bed deformation model (base class)
Cge_data	Parameters used to access elastic Green's function from the [Farrell] earth model
CGiven
Cgreens_elastic
CLingleClark	A wrapper class around LingleClarkSerial
CLingleClarkSerial	Class implementing the bed deformation model described in [BLKfastearth]
CNull
CPointwiseIsostasy	Point-wise isostasy bed deformation model
Cvd_params	Parameters used to describe the response of the viscous half-space model to a disc load
►Ncalving	Calving and iceberg removal code
CCalvingAtThickness	Calving mechanism removing the ice at the shelf front that has thickness below a given threshold
CEigenCalving
CFloatKill	Calving mechanism removing floating ice
CHayhurstCalving
CIcebergRemover	PISM iceberg remover
CIcebergRemoverFEM
CStressCalving	An abstract class containing fields used by all stress-based calving methods
CvonMisesCalving
►Nconnected_components
►Ndetails
CCArray
CMask	Adds "foregrdound" and "attached" concepts to an "array"
CPISMArray
CRun
►Ndiagnostics
►Nscalar
CIceAreaGlacierized	Computes the total ice area
CIceAreaGlacierizedColdBase	Computes the total area of the cold ice
CIceAreaGlacierizedGrounded	Computes the total grounded ice area
CIceAreaGlacierizedShelf	Computes the total floating ice area
CIceAreaGlacierizedTemperateBase	Computes the total area of the temperate ice
CIceEnthalpy	Computes the total ice enthalpy
CIceEnthalpyGlacierized	Computes the total ice enthalpy in glacierized areas
CIceMass	Computes the total ice mass
CIceMassFluxAtGroundingLine	Reports the total flux across the grounding line
CIceMassFluxBasal	Reports the total bottom surface ice flux
CIceMassFluxBasalFloating	Reports the total sub-shelf ice flux
CIceMassFluxBasalGrounded	Reports the total basal ice flux over the grounded region
CIceMassFluxCalving	Reports the total calving flux
CIceMassFluxConservationError	Reports the total numerical mass flux needed to preserve non-negativity of ice thickness
CIceMassFluxDischarge	Reports the total discharge flux
CIceMassFluxSurface	Reports the total top surface ice flux
CIceMassGlacierized	Computes the total ice mass in glacierized areas
CIceMassNotDisplacingSeaWater	Computes the total mass of the ice not displacing sea water
CIceMassRateOfChange	Computes the rate of change of the total ice mass
CIceMassRateOfChangeDueToFlow	Computes the rate of change of the total ice mass due to flow (influx due to prescribed constant-in-time ice thickness)
CIceMassRateOfChangeGlacierized	Computes the rate of change of the total ice mass in glacierized areas
CIceVolume	Computes the total ice volume
CIceVolumeCold	Computes the total volume of the cold ice
CIceVolumeGlacierized	Computes the total ice volume in glacierized areas
CIceVolumeGlacierizedCold	Computes the total volume of the cold ice in glacierized areas
CIceVolumeGlacierizedGrounded	Computes the total grounded ice volume
CIceVolumeGlacierizedShelf	Computes the total floating ice volume
CIceVolumeGlacierizedTemperate	Computes the total volume of the temperate ice in glacierized areas
CIceVolumeRateOfChange	Computes the rate of change of the total ice volume
CIceVolumeRateOfChangeGlacierized	Computes the rate of change of the total ice volume in glacierized areas
CIceVolumeTemperate	Computes the total volume of the temperate ice
CMaxDiffusivity	Reports maximum diffusivity
CMaxHorizontalVelocity	Reports the maximum horizontal absolute velocity component over the grid
CSeaLevelRisePotential	Computes the total ice volume which is relevant for sea-level
CTimeStepLength	Reports the mass continuity time step
CTimeStepRatio	Reports the mass continuity time step
CBasalFlux	Report basal mass balance flux, averaged over the reporting interval
CBedTopographySeaLevelAdjusted	Sea-level adjusted bed topography (zero at sea level)
CBMBSplit	Report average basal mass balance flux over the reporting interval (grounded or floating areas)
CCalvingFlux	Report the calving flux
CConservationErrorFlux
CCTS	Computes CTS, CTS = E/E_s(p)
CDischargeFlux	Report discharge (calving and frontal melt) flux
CFluxDivergence	Report the divergence of the ice flux
CFluxStaggered	Report mass flux on the staggered grid
CForcedRetreatFlux	Report the frontal melt flux
CFrontalMeltFlux	Report the frontal melt flux
CGroundingLineFlux	Report grounding line flux
CHardnessAverage	Computes vertically-averaged ice hardness
CHeightAboveFloatation	Computes the 2D height above flotation
CIceAreaFraction
CIceAreaFractionFloating
CIceAreaFractionGrounded
CIceBottomSurfaceElevation	Report ice top surface elevation
CIceEnthalpyBasal	Computes enthalpy at the base of the ice
CIceEnthalpySurface	Computes surface values of ice enthalpy
CIceHardness	Ice hardness computed using the SIA flow law
CIceMarginPressureDifference	Ocean pressure difference at calving fronts. Used to debug CF boundary conditins
CIceMass	Computes the mass per cell
CIceSurfaceElevation	Report ice top surface elevation
CIceThickness	Report ice thickness
CIceViscosity	Effective viscosity of ice (3D)
CIsochroneDepths	Report isochrone depth below surface, in meters
CLatLonBounds	Computes latitude and longitude bounds
CLiquidFraction	Computes the liquid water fraction
CMassTransportAcrossGroundingLine
CRank	Computes a diagnostic field filled with processor rank values
CSurfaceFlux	Report surface mass balance flux, averaged over the reporting interval
CTemperateIceThickness	Computes the total thickness of temperate ice in a column
CTemperateIceThicknessBasal	Computes the thickness of the basal layer of temperate ice
CTemperature	Computes ice temperature from enthalpy
CTemperatureBasal	Computes ice temperature at the base of the ice
CTemperaturePA	Compute the pressure-adjusted temperature in degrees C corresponding to ice temperature
CTemperaturePABasal	Computes basal values of the pressure-adjusted temperature
CTemperatureSurface	Computes ice temperature at the surface of the ice
CTendencyOfIceAmount	Computes tendency_of_ice_amount, the ice amount rate of change
CTendencyOfIceAmountDueToFlow	Computes tendency_of_ice_amount_due_to_flow, the rate of change of ice amount due to flow
CThicknessRateOfChange	Computes dHdt, the ice thickness rate of change
►Nenergy	Energy balance models and utilities
CBedrockColumn
CBedThermalUnit	Given the temperature of the top of the bedrock, for the duration of one time-step, provides upward geothermal flux at that interface at the end of the time-step
CBTU_Full	Given the temperature of the top of the bedrock, for the duration of one time-step, provides upward geothermal flux at that interface at the end of the time-step
CBTU_geothermal_flux_at_ground_level
CBTU_Minimal
CBTU_Verification
CBTUGrid
CCHSystem
CDrainageCalculator	Compute the rate of drainage D(omega) for temperate ice
CDummyEnergyModel	The "dummy" energy balance model. Reads in enthalpy from a file, but does not update it
CEnergyModel
CEnergyModelStats
CEnthalpyModel	The enthalpy-based energy balance model
CEnthalpyModel_Regional	The enthalpy-based energy balance model for regional runs
CenthSystemCtx	Tridiagonal linear system for conservation of energy in vertical column of ice enthalpy
CInputs
CLiquifiedIceFlux	Ice loss "flux" due to ice liquefaction
CTemperatureModel
CTemperatureModel_Verification	Temperature-based energy balance model with verification-specific initialization code
CtempSystemCtx	Tridiagonal linear system for vertical column of temperature-based conservation of energy problem
►Nfem
CDirichletData
CDirichletData_Scalar
CDirichletData_Vector
CElement	The mapping from global to local degrees of freedom
CElement2
►CElement3
CGlobalIndex
CElementIterator	Manages iterating over element indices
CGaussian2
CGerm	Struct for gathering the value and derivative of a function at a point
CP1Element2	P1 element embedded in Q1Element2
CP1Quadrature3
CQ13DQuadrature1
CQ13DQuadrature64
CQ13DQuadrature8
CQ1Element2	Q1 element with sides parallel to X and Y axes
CQ1Element3	3D Q1 element
CQ1Element3Face
CQ1Quadrature1	The 1-point Gaussian quadrature on the square [-1,1]*[-1,1]
CQ1Quadrature16	The 16-point Gaussian quadrature on the square [-1,1]*[-1,1]
CQ1Quadrature4	The 4-point Gaussian quadrature on the square [-1,1]*[-1,1]
CQ1Quadrature9	The 9-point Gaussian quadrature on the square [-1,1]*[-1,1]
CQ1QuadratureN
CQuadPoint
CQuadrature	Numerical integration of finite element functions
►Nfrontalmelt	Frontal melt models and modifiers
►Ndiagnostics
CFrontalMeltRate	Report frontal melt rate
CFrontalMeltRetreatRate	Report retreat rate due to frontal melt
CConstant	A class implementing a constant (in terms of the ocean inputs) frontal melt model. Uses a configuration parameter for the frontal melt rate
CDischargeGiven
CDischargeRouting
CFactory
CFrontalMelt	A very rudimentary PISM frontal melt model
CFrontalMeltPhysics
CGiven
►Ngrid
CInputGridInfo	Contains parameters of an input file grid
CParameters	Grid parameters; used to collect defaults before an Grid is allocated
►Nhydrology	Sub-glacial hydrology models and related diagnostics
►Ndiagnostics
CBasalWaterPressure	Reports the pressure of the transportable water in the subglacial layer
CBasalWaterVelocity	Diagnostically reports the staggered-grid components of the velocity of the water in the subglacial layer
CConservationErrorFlux	Report subglacial water conservation error flux (mass added to preserve non-negativity)
CDomainBoundaryFlux	Report subglacial water flux at domain boundary (in regional model configurations)
CEffectiveBasalWaterPressure	Reports the effective pressure of the transportable water in the subglacial layer, that is, the overburden pressure minus the pressure
CGroundedMarginFlux	Report water flux at the grounded margin
CGroundingLineFlux	Report subglacial water flux at grounding lines
CHydraulicPotential	Report hydraulic potential in the subglacial hydrology system
CRelativeBasalWaterPressure	Reports the pressure of the transportable water in the subglacial layer as a fraction of the overburden pressure
CSubglacialWaterFlux	Report advective subglacial water flux
CTendencyOfWaterMass
CTendencyOfWaterMassDueToFlow	Report water flux at the grounded margin
CTotalInputRate	Report water input rate from the ice surface into the subglacial water system
CWallMelt	Report the wall melt rate from dissipation of the potential energy of the transportable water
CWaterInputFlux	Report water flux due to input (basal melt and drainage from the surface)
CDistributed	The PISM subglacial hydrology model for a distributed linked-cavity system
CEmptyingProblem
CHydrology	The PISM subglacial hydrology model interface
CInputs
CNullTransport
CRouting	A subglacial hydrology model which assumes water pressure equals overburden pressure
CSteadyState
►Nicebin
►CIBIceModel
CParams
CIBSurfaceModel
CMassEnergyBudget
CMassEnthVec2S
CNullTransportHydrology
CVecBundleWriter
CVecWithFlags
►Ninverse	Inverse modeling code
CIP_H1NormFunctional2S	Implements a functional corresponding to (the square of) an $H^1$ norm of a scalar valued function
CIP_L2NormFunctional2S	Implements a functional corresponding to (the square of) an $L^2$ norm of a scalar valued function
CIP_L2NormFunctional2V	Implements a functional corresponding to (the square of) an $L^2$ norm of a vector valued function
CIP_SSAHardavForwardProblem	Implements the forward problem of the map taking $\tau_c$ to the corresponding solution of the SSA
CIP_SSAHardavTaoTikhonovProblem	Defines an IPTaoTikhonovProblem for inversion of basal yeild stresses $\tau_c$ from SSA velocities
CIP_SSATaucForwardProblem	Implements the forward problem of the map taking $\tau_c$ to the corresponding solution of the SSA
CIP_SSATaucTaoTikhonovProblem	Defines an IPTaoTikhonovProblem for inversion of basal yeild stresses $\tau_c$ from SSA velocities
CIP_SSATaucTaoTikhonovProblemLCL	Defines a Tikhonov minimization problem of determining $\tau_c$ from SSA velocities to be solved with a TaoBasicSolver using the tao_lcl algorithm
CIP_SSATaucTaoTikhonovProblemLCLListener	Iteration callback class for IP_SSATaucTaoTikhonovProblemLCL
CIP_SSATaucTikhonovGNSolver
CIPDesignVariableParameterization
CIPDesignVariableParamExp	Parameterization $\tau_c=\tau_{\rm scale}g(\zeta)$ with $g(\zeta)=\exp(\zeta)$
CIPDesignVariableParamIdent	Parameterization $d=d_{\rm scale}g(\zeta)$ with $g(\zeta)=\zeta$
CIPDesignVariableParamSquare	Parameterization $\tau_c=\tau_{\rm scale}g(\zeta)$ with $g(\zeta)=\zeta^2$
CIPDesignVariableParamTruncatedIdent	A monotone non-negative parameterization $\tau_c=\tau_{\rm scale}g(\zeta)$ that is approximately the identity away from small values of $\tau_c$
CIPFunctional	Abstract base class for functions from ice model vectors to $\mathbb{R}$
CIPGroundedIceH1NormFunctional2S	Implements a functional corresponding to (the square of) an $H^1$ norm of a scalar valued function over a region with only grounded ice
CIPInnerProductFunctional	Abstract base class for IPFunctionals arising from an inner product
CIPLogRatioFunctional	Implements a functional for log-ratio errors
CIPLogRelativeFunctional	Implements a functional for log-relative errors
CIPMeanSquareFunctional2S	Implements a functional corresponding to a (possibly weighted) sum of squares of components of an array::Scalar
CIPMeanSquareFunctional2V	Implements a functional corresponding to a (possibly weighted) sum of squares of components of an array::Scalar
CIPTaoTikhonovProblem	Defines a Tikhonov minimization problem to be solved with a TaoBasicSolver
CIPTaoTikhonovProblemListener	Iteration callback class for IPTaoTikhonovProblem
CIPTotalVariationFunctional2S	Pseduo total variation functional
CIPTwoBlockVec
CMatrixMultiplyCallback
►Nio	Input and output code (NetCDF wrappers, etc)
CDefault
CNC4_Par
CNC4_Serial
CNC4File
CNC_Serial
CNCFile	The PISM wrapper for a subset of the NetCDF C API
CPNCFile	PISM's PnetCDF I/O wrapper
CStartCountInfo
►Nocean	Ocean models and modifiers: provide sea level elevation, melange back pressure, shelf base mass flux and shelf base temperature
►Ndiagnostics
CPO_shelf_base_mass_flux	Shelf base mass flux
CPO_shelf_base_temperature	Shelf base temperature
►Nsea_level
►Ndiagnostics
CSL	Sea level elevation
CDelta_SL
CDelta_SL_2D
CFactory
CInitializationHelper
CSeaLevel
CAnomaly	Reads and uses shelf_basal_mass_flux anomalies from a file
CCache
CCompleteOceanModel
CConstant	A class implementing a constant (in terms of the ocean inputs) ocean model. Uses configuration parameters for the sea level elevation and sub-shelf heat flux
CDelta_MBP
CDelta_SMB	Forcing using shelf base mass flux offsets (scalar, time-dependent)
CDelta_T	Forcing using shelf base temperature scalar time-dependent offsets
CFactory
CFrac_MBP
CFrac_SMB	Forcing using shelf base mass flux fractions (scalar, time-dependent)
CGiven
►CGivenTH
CConstants
CInitializationHelper
COceanModel	A very rudimentary PISM ocean model
CPico
CPicoGeometry
CPicoPhysics
CPIK	Implements the ocean model used in [Martinetal2011]
CPyOceanModel
CPyOceanModelAdapter	The adapter class for Python ocean models
CRunoff_SMB
CTocBox1
►Noptions	Utilities for processing command-line options
CInteger
CKeyword
COption	Template base class used by PISM's option-processing classes
CReal
CString
►Npetsc	Wrappers for some PETSc objects (these wrappers simplify memory management)
CDM
CDMDAVecArray
CDMDAVecArrayDOF
CInitializer
CIS
CKSP
CMat
CSNES
CTao
CTemporaryGlobalVec
CVec
CVecArray	Wrapper around VecGetArray and VecRestoreArray
CVecArray2D	Wrapper around VecGetArray2d and VecRestoreArray2d
CVecScatter
CViewer
►Npython	Code added for use in Python wrappers
CSigInstaller	Installs a signal handler on construction; deinstalls on destruction
►Nrheology	Ice flow laws
CFlowLaw
CFlowLawFactory
CGKparts
CGoldsbyKohlstedt	A hybrid of Goldsby-Kohlstedt (2001) ice (constitutive form) and Paterson-Budd (1982)-Glen (viscosity form)
CGoldsbyKohlstedtStripped	Derived class of GoldsbyKohlstedt for testing purposes only
CGPBLD	Glen (1955) and Paterson-Budd (1982) flow law with additional water fraction factor from Lliboutry & Duval (1985)
Cgrain_size_vostok	A relationship between the age of the ice and the grain size from the Vostok core
CHooke	The Hooke flow law
CIsothermalGlen	Isothermal Glen ice allowing extra customization
CPatersonBudd	Derived class of FlowLaw for Paterson-Budd (1982)-Glen ice
CPatersonBuddCold	Cold case of Paterson-Budd
CPatersonBuddWarm	Warm case of Paterson-Budd
►Nstencils
CBox
CStar	Star stencil points (in the map-plane)
►Nstressbalance	Stress balance models and related diagnostics
CBedSmoother	PISM bed smoother, plus bed roughness parameterization, based on Schoof (2003)
►CBlatter
CParameters
CSolutionInfo
CBlatterISMIPHOM
CBlatterMod
CBlatterTestCFBC
CBlatterTestHalfar
CBlatterTestvanderVeen
CBlatterTestXY
CBlatterTestXZ
CConstantInColumn	The trivial Shallow Stress Balance modifier
CDeviatoricStresses
CInputs
CPrescribedSliding
CPrincipalStrainRates
CPSB_bfrict	Computes basal frictional heating
CPSB_deviatoric_stresses	Reports the vertically-integrated (2D) deviatoric stresses
CPSB_flux	Computes uflux and vflux, components of vertically-integrated horizontal flux of ice
CPSB_flux_mag	Computes flux_mag, the magnitude of vertically-integrated horizontal flux of ice
CPSB_pressure	Reports the pressure within the ice (3D)
CPSB_strain_rates	Reports the vertically-integrated (2D) principal strain rates
CPSB_strainheat	Reports the volumetric strain heating (3D)
CPSB_tauxz	Reports the xz component of the shear stress within the ice (3D), according to the SIA formula
CPSB_tauyz	Reports the yz component of the shear stress within the ice (3D), according to the SIA formula
CPSB_uvel	Computes the x-component of the horizontal ice velocity
CPSB_velbar	Computes the vertically-averaged ice velocity
CPSB_velbar_mag	Computes velbar_mag, the magnitude of vertically-integrated horizontal velocity of ice and masks out ice-free areas
CPSB_velbase	Computes horizontal ice velocity at the base of ice
CPSB_velbase_mag	Computes velbase_mag, the magnitude of horizontal velocity of ice at base of ice and masks out ice-free areas
CPSB_velsurf	Computes velsurf, the horizontal velocity of ice at ice surface
CPSB_velsurf_mag	Computes velsurf_mag, the magnitude of horizontal ice velocity at the surface
CPSB_vonmises_stress	Tensile von Mises stress
CPSB_vvel	Computes the y-component of the horizontal ice velocity
CPSB_wvel	Computes vertical ice velocity (relative to the geoid)
CPSB_wvel_rel	Computes vertical velocity of ice, relative to the bed directly below
CPSB_wvelbase	Computes wvelbase, the vertical velocity of ice at the base of ice
CPSB_wvelsurf	Computes wvelsurf, the vertical velocity of ice at ice surface
CShallowStressBalance	Shallow stress balance (such as the SSA)
CSIAFD
CSIAFD_diffusivity	Compute diffusivity of the SIA flow
CSIAFD_diffusivity_staggered	Compute diffusivity of the SIA flow (on the staggered grid)
CSIAFD_h_x	Reports the x-component of the ice surface gradient on the staggered grid as computed by SIAFD
CSIAFD_h_y	Reports the y-component of the ice surface gradient on the staggered grid as computed by SIAFD
CSIAFD_Regional	A version of the SIA stress balance with tweaks for outlet glacier simulations
CSIAFD_schoofs_theta	Computes the multiplier $\theta$ in Schoof's (2003) theory of the effect of bed roughness on the diffusivity of the SIA
CSIAFD_thksmooth	Computes the thickness relative to the smoothed bed elevation in Schoof's (2003) theory of the effect of bed roughness on the SIA
CSIAFD_topgsmooth	Computes the smoothed bed elevation from Schoof's (2003) theory of the effect of bed roughness on the SIA
CSSA	PISM's SSA solver
►CSSAFD	PISM's SSA solver: the finite difference implementation
CKSPFailure
CPicardFailure
CSSAFD_nuH	Reports the nuH (viscosity times thickness) product on the staggered grid
CSSAFD_residual_mag	Computes the magnitude of the driving shear stress at the base of ice (diagnostically)
►CSSAFD_SNES
CCallbackData
CSSAFD_taud	Computes the driving shear stress at the base of ice (diagnostically)
CSSAFD_taud_mag	Computes the magnitude of the driving shear stress at the base of ice (diagnostically)
►CSSAFDBase
CWork
►CSSAFEM	PISM's SSA solver: the finite element method implementation written by Jed and David
CCallbackData	Adaptor for gluing SNESDAFormFunction callbacks to an SSAFEM
CCoefficients
CSSAStrengthExtension	Gives an extension coefficient to maintain ellipticity of SSA where ice is thin
CSSATestCase
CSSATestCaseCFBC
CSSATestCaseConst
CSSATestCaseExp
CSSATestCaseI
CSSATestCaseJ
CSSATestCasePlug
CSSB_beta
CSSB_Modifier	Shallow stress balance modifier (such as the non-sliding SIA)
CSSB_taub	Computes the basal shear stress $\tau_b$
CSSB_taub_mag	Computes the magnitude of the basal shear stress (diagnostically)
CSSB_taud	Computes the gravitational driving stress (diagnostically)
CSSB_taud_mag	Computes the magnitude of the gravitational driving stress (diagnostically)
CStressBalance	The class defining PISM's interface to the shallow stress balance code
CWeertmanSliding
CZeroSliding	Returns zero velocity field, zero friction heating, and zero for D^2
►Nsurface	Surface models and modifiers: provide top-surface temperature, mass flux, liquid water fraction, mass and thickness of the surface layer
►Ndiagnostics
CAccumulation	Report accumulation (precipitation minus rain), averaged over the reporting interval
CDEBMSBackroundMelt	Report surface backround melt, averaged over the reporting interval
CDEBMSInsolation	Report mean top of atmosphere insolation
CDEBMSInsolationMelt	Report surface insolation melt, averaged over the reporting interval
CDEBMSTemperatureMelt	Report surface temperature melt, averaged over the reporting interval
CPS_climatic_mass_balance	Climatic mass balance
CPS_ice_surface_temp	Ice surface temperature
CPS_layer_mass	Mass of the surface layer (snow and firn)
CPS_layer_thickness	Surface layer (snow and firn) thickness
CPS_liquid_water_fraction	Ice liquid water fraction at the ice surface
CSMBAdjustment
CSurfaceMelt	Report surface melt, averaged over the reporting interval
CSurfaceRunoff	Report surface runoff, averaged over the reporting interval
CTotalSurfaceAccumulation	Reports the total accumulation rate
CTotalSurfaceMelt	Reports the total melt rate
CTotalSurfaceRunoff	Reports the total top surface ice flux
CAnomaly	Reads and uses climatic_mass_balance and ice_surface_temp anomalies from a file
CCache
CDEBMSimple	A class implementing a temperature-index (positive degree-day) scheme to compute melt and runoff, and thus surface mass balance, from precipitation and air temperature
CDEBMSimpleChanges
CDEBMSimpleMelt
CDEBMSimpleOrbitalParameters
CDEBMSimplePointwise	A dEBM-simple implementation
CDelta_T	Implements the scalar temperature offsets for the ice surface temperature
CEISMINTII
CElevation	A class implementing a elevation-dependent temperature and mass balance model
CElevationChange
►CFactory
CSurfaceModelCreator
CFaustoGrevePDDObject
CForceThickness
CGiven
CInitializationHelper
CISMIP6
►CLocalMassBalance	Base class for a model which computes surface mass flux rate (ice thickness per time) from precipitation and temperature
CChanges
CDegreeDayFactors	A struct which holds degree day factors
CNoGLRetreat
CPDDMassBalance	A PDD implementation which computes the local mass balance based on an expectation integral
►CPDDrandMassBalance	An alternative PDD implementation which simulates a random process to get the number of PDDs
CImpl
CPIK	A class implementing a constant-in-time surface model for the surface mass balance
CPSFormulas
CSimple	A class implementing a primitive surface model
CSurfaceModel	The interface of PISM's surface models
CTemperatureIndex	A class implementing a temperature-index (positive degree-day) scheme to compute melt and runoff, and thus surface mass balance, from precipitation and air temperature
CVerification	Climate inputs for verification tests
►Ntaoutil	TAO (inverse modeling) utilities
CTaoBasicSolver	An interface for solving an optimization problem with TAO where the problem itself is defined by a separate Problem class
CTaoConvergenceCallback	Adaptor to connect a TAO objective function callback to a C++ object method
CTaoGetVariableBoundsCallback	Adaptor to connect a TAO objective function callback to a C++ object method
CTaoGradientCallback	Adaptor to connect a TAO objective gradient callback to a C++ object method
CTaoLCLCallbacks	Adaptor to connect a TAO objective function callback to a C++ object method
CTaoMonitorCallback	Adaptor to connect a TAO monitoring callback to a C++ object method
CTaoObjectiveCallback	Adaptor to connect a TAO objective function callback to a C++ object method
CTaoObjGradCallback	Adaptor to connect a TAO objective and gradient function callback to a C++ object method
CTAOTerminationReason	Encapsulate TAO's TaoSolverTerminationReason codes as a PISM TerminationReason
►Nunits
►CConverter
CImpl
CDateTime
►CSystem
CImpl
►CUnit
CImpl
CAgeColumnSystem	Tridiagonal linear system for vertical column of age (pure advection) problem
CAgeModel
CAgeModelInputs
CAttribute
CCFLData
CCHHeatFlux	Report rate of cryo-hydrologic warming
CCHLiquidWaterFraction	Report liquid water fraction in the cryo-hydrologic system
CCHTemperature	Report temperature of the cryo-hydrologic system
CColdEnthalpyConverter	An EnthalpyConverter for use in verification tests
CColumnInterpolation
CcolumnSystemCtx	Base class for tridiagonal systems in the ice
CComponent	A class defining a common interface for most PISM sub-models
►CConfig	A class for storing and accessing PISM configuration flags and parameters
CImpl
CConfigJSON	The JSON-based Config implementation
CConfigWithPrefix
CConstantYieldStress
CConstAttribute
►CContext
CImpl
CDataAccess
CDefaultConfig	Default PISM configuration database: uses NetCDF files; can be initialized from a file specified using a command-line option
CDiag	A template derived from Diagnostic, adding a "Model"
CDiagAverageRate
CDiagnostic	Class representing diagnostic computations in PISM
CDiagWithDedicatedStorage
CEnthalpyConverter	Converts between specific enthalpy and temperature or liquid content
CErrorLocation
CFFTWArray
►CFile	High-level PISM I/O class
CImpl
CForcingOptions
CFractureDensity
CFrontalMeltInputs
CFrontRetreat
CGenericTerminationReason
CGeometry
CGeometryCalculator
►CGeometryEvolution
CImpl
►CGrid	Describes the PISM grid and the distribution of data across processors
CImpl	Internal structures of Grid
CIceBasalResistancePlasticLaw	Class containing physical constants and the constitutive relation describing till for SSA
CIceBasalResistancePseudoPlasticLaw
CIceBasalResistanceRegularizedLaw
CIceCompModel
CIceEISModel	Derived class for doing EISMINT II simplified geometry experiments.
►CIceModel
CThicknessChanges
CTimesteppingInfo
CIceRegionalModel	A version of the PISM core class (IceModel) which knows about the no_model_mask and its semantics
CInputInterpolation
CInputInterpolation3D
CInputInterpolationYAC
CInputOptions
CInterpolation1D
CIsochrones
CKSPTerminationReason
CLocalInterpCtx
►CLogger	A basic logging class
CImpl
CLonLatCalculator
CLonLatGrid
CMappingInfo
CMaxTimestep	Combines the max. time step with the flag indicating if a restriction is active. Makes is possible to use the less-than operator (and std::min, etc) to choose the stricter of two restrictions
CMohrCoulombPointwise
CMohrCoulombYieldStress	PISM's default basal yield stress model which applies the Mohr-Coulomb model of deformable, pressurized till
CMPDATA2
CNetCDFConfig	A class for reading, writing and accessing PISM configuration flags and parameters
COptTillphiYieldStress	Iterative optimization of the till friction angle
CParallelSection
►CPCFactory
CModelCreator
CModifierCreator
CSpecificModelCreator
CSpecificModifierCreator
CPetscAccessible
CPoint
CPoints
CPointsWithGhosts
CPoisson
CPrescribedRetreat
CProfiling
CProj	A wrapper for PJ that makes sure pj_destroy is called
CRegionalGeometryEvolution
CRegionalYieldStress
Crgrid	Class used initTestL() in generating sorted list for ODE solver
CrgridReverseSort	Comparison used initTestL() in generating sorted list for ODE solver
CRuntimeError
►CScalarForcing
CImpl
►CSNESProblem
CCallbackData
CSNESTerminationReason
CSpatialVariableMetadata	Spatial NetCDF variable (corresponding to a 2D or 3D scalar field)
►CStringLogger	A logger that accumulates messages and reports them as a string
CImpl
CTerminationReason
CTestFGParameters
CTestPParameters
►CTime	Time management class
CInterval
CTridiagonalSystem	Virtual base class. Abstracts a tridiagonal system to solve in a column of ice and/or bedrock
CTSDiag
CTSDiagnostic	PISM's scalar time-series diagnostics
CTSFluxDiagnostic	Scalar diagnostic reporting a "flux"
CTSRateDiagnostic	Scalar diagnostic reporting the rate of change of a quantity modeled by PISM
CTSSnapshotDiagnostic	Scalar diagnostic reporting a snapshot of a quantity modeled by PISM
CUNO
CVariableLookupData
CVariableMetadata
CVars	A class for passing PISM variables from the core to other parts of the code (such as climate couplers)
CVector2d	This class represents a 2D vector field (such as ice velocity) at a certain grid point
CVector3
CWrapper
CYieldStress	The PISM basal yield stress model interface (virtual base class)
CYieldStressInputs
Ccccalendar
Cccs_ccode
Ccoscross_params
CD
Cesterr
CExactLParameters
Cheap
Chypercube
CModelCreator
Cregion
Crule75genzmalik
Crule_s
CTestABCDParameters
CTestHParameters
CTestIParameters
CTestJParameters
CTestKParameters
CTestMParameters
CTestNConstants
CTestNParameters
CTestOParameters