CustomGlenIce Class Reference

Isothermal Glen ice allowing extra customization. More...

#include <flowlaws.hh>

Inheritance diagram for CustomGlenIce:

List of all members.

Public Member Functions
	CustomGlenIce (MPI_Comm c, const char pre[], const NCConfigVariable &config)
virtual	~CustomGlenIce ()
virtual PetscReal	softnessParameter_from_enth (PetscReal, PetscReal) const
virtual PetscReal	softnessParameter_from_temp (PetscReal) const
virtual PetscReal	hardnessParameter_from_enth (PetscReal, PetscReal) const
virtual PetscReal	hardnessParameter_from_temp (PetscReal) const
virtual PetscReal	averagedHardness_from_enth (PetscReal, PetscInt, const PetscReal *, const PetscReal *) const
virtual PetscReal	flow_from_enth (PetscReal stress, PetscReal, PetscReal, PetscReal) const
	The flow law itself.
virtual PetscReal	flow_from_temp (PetscReal stress, PetscReal, PetscReal, PetscReal) const
virtual void	setHardness (PetscReal hardness)
virtual void	setSoftness (PetscReal softness)
virtual void	setExponent (PetscReal exponent)
virtual void	setDensity (PetscReal density)
virtual void	setSchoofRegularization (PetscReal vel_peryear, PetscReal len_km)
Protected Attributes
PetscReal	softness_A
PetscReal	hardness_B

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Detailed Description

Isothermal Glen ice allowing extra customization.

Definition at line 152 of file flowlaws.hh.

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Constructor & Destructor Documentation

CustomGlenIce	(	MPI_Comm	c,
		const char	pre[],
		const NCConfigVariable &	config
	)

virtual ~CustomGlenIce

(

)

[inline, virtual]

Definition at line 155 of file flowlaws.hh.

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Member Function Documentation

virtual PetscReal averagedHardness_from_enth	(	PetscReal	thickness,
		PetscInt	kbelowH,
		const PetscReal *	zlevels,
		const PetscReal *	enthalpy
	)		const [inline, virtual]

Computes vertical average of B(E,pressure) ice hardness, namely . See comment for hardnessParameter(). /*! Note E[0],...,E[kbelowH] must be valid.

Reimplemented from IceFlowLaw.

Definition at line 166 of file flowlaws.hh.

References hardness_B.

virtual PetscReal flow_from_enth	(	PetscReal	stress,
		PetscReal	E,
		PetscReal	pressure,
		PetscReal	grainsize
	)		const [inline, virtual]

The flow law itself.

Reimplemented from ThermoGlenIce.

Definition at line 170 of file flowlaws.hh.

References IceFlowLaw::n, and softness_A.

virtual PetscReal flow_from_temp	(	PetscReal	stress,
		PetscReal	,
		PetscReal	,
		PetscReal
	)		const [inline, virtual]

Reimplemented from ThermoGlenIce.

Definition at line 174 of file flowlaws.hh.

References IceFlowLaw::n, and softness_A.

virtual PetscReal hardnessParameter_from_enth	(	PetscReal	,
		PetscReal
	)		const [inline, virtual]

Reimplemented from IceFlowLaw.

Definition at line 162 of file flowlaws.hh.

References hardness_B.

virtual PetscReal hardnessParameter_from_temp

(

PetscReal

)

const [inline, virtual]

Reimplemented from ThermoGlenIce.

Definition at line 164 of file flowlaws.hh.

References hardness_B.

virtual void setDensity

(

PetscReal

density

)

[virtual]

Referenced by IceMISMIPModel::allocate_flowlaw().

virtual void setExponent

(

PetscReal

exponent

)

[virtual]

Referenced by IceMISMIPModel::allocate_flowlaw().

virtual void setHardness

(

PetscReal

hardness

)

[virtual]

Referenced by IceCompModel::allocate_flowlaw(), and main().

virtual void setSchoofRegularization	(	PetscReal	vel_peryear,
		PetscReal	len_km
	)		[virtual]

virtual void setSoftness

(

PetscReal

softness

)

[virtual]

Referenced by IceMISMIPModel::allocate_flowlaw().

virtual PetscReal softnessParameter_from_enth	(	PetscReal	,
		PetscReal
	)		const [inline, virtual]

Reimplemented from ThermoGlenIce.

Definition at line 157 of file flowlaws.hh.

References softness_A.

virtual PetscReal softnessParameter_from_temp

(

PetscReal

)

const [inline, virtual]

Reimplemented from ThermoGlenIce.

Definition at line 159 of file flowlaws.hh.

References softness_A.

Referenced by IceMISMIPModel::initFromFile(), and IceMISMIPModel::set_vars_from_options().

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Member Data Documentation

PetscReal hardness_B [protected]

Definition at line 184 of file flowlaws.hh.

Referenced by averagedHardness_from_enth(), hardnessParameter_from_enth(), and hardnessParameter_from_temp().

PetscReal softness_A [protected]

Definition at line 184 of file flowlaws.hh.

Referenced by flow_from_enth(), flow_from_temp(), softnessParameter_from_enth(), and softnessParameter_from_temp().

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The documentation for this class was generated from the following file:

• src/base/rheology/flowlaws.hh