Foam::constant::mathematical Namespace Reference

Mathematical constants. More...

Functions
constexpr scalar	e (M_E)
constexpr scalar	pi (M_PI)
constexpr scalar	twoPi (2 *M_PI)
constexpr scalar	piByTwo (0.5 *M_PI)
constexpr scalar	Eu (0.57721566490153286060651209)
	Euler's constant.

Variables
constexpr const char *const	group = "mathematical"
	Group name for mathematical constants.

Detailed Description

Mathematical constants.

Function Documentation

e()

scalar e ( M_E )

constexpr

pi()

scalar pi ( M_PI )

constexpr

Referenced by Foam::pairPotentials::addToRunTimeSelectionTable(), Foam::pairPotentials::addToRunTimeSelectionTable(), Foam::adjustHue(), Foam::angleDiff(), KinematicParcel< ParcelType >::areaS(), ReactingHeterogeneousParcel< ParcelType >::calc(), ReactingMultiphaseParcel< ParcelType >::calc(), ReactingParcel< ParcelType >::calc(), targetCoeffTrim::calcCoeffs(), BrownianMotionForce< CloudType >::calcCoupled(), COxidationDiffusionLimitedRate< CloudType >::calculate(), COxidationHurtMitchell< CloudType >::calculate(), COxidationIntrinsicRate< CloudType >::calculate(), COxidationKineticDiffusionLimitedRate< CloudType >::calculate(), COxidationMurphyShaddix< CloudType >::calculate(), rotorDiskSource::calculate(), LiquidEvapFuchsKnudsen< CloudType >::calculate(), LiquidEvaporation< CloudType >::calculate(), LiquidEvaporationBoil< CloudType >::calculate(), MUCSheterogeneousRate< CloudType >::calculate(), LegendreMagnaudet::Cl(), extractEulerianParticles::collectParticle(), ORourkeCollision< CloudType >::collide(), ORourkeCollision< CloudType >::collideParcels(), diffusionMulticomponent< ReactionThermo, ThermoType >::correct(), radiativeIntensityRay::correct(), kineticTheoryModel::correct(), drippingInjection::correct(), rotorDiskSource::createCoordinateSystem(), Foam::constant::defineDimensionedConstantWithDefault(), Foam::constant::defineDimensionedConstantWithDefault(), Foam::constant::defineDimensionedConstantWithDefault(), Foam::constant::defineDimensionedConstantWithDefault(), Foam::constant::defineDimensionedConstantWithDefault(), sigmoidalHeaviside::derivative(), thermoCoupleProbes::derivatives(), Foam::Elliptic::ellipticIntegralsKE(), Foam::Math::erfInv(), Curle::execute(), setFlow::execute(), FieldActivatedInjection< CloudType >::FieldActivatedInjection(), cosine::fLiquid(), multiphaseMangrovesSource::inertiaCoeff(), FreeStream< CloudType >::inflow(), movingConeTopoFvMesh::init(), InjectedParticleDistributionInjection< CloudType >::initialise(), InjectedParticleInjection< CloudType >::initialise(), sigmoidalHeaviside::interpolate(), Foam::colourTools::interpolateDiverging(), Foam::Elliptic::JacobiAmp(), Gidaspow::kappa(), HrenyaSinclair::kappa(), Syamlal::kappa(), kineticGasEvaporation< Thermo, OtherThermo >::Kexp(), Foam::kShellIntegration(), cosine::limiter(), ManualInjection< CloudType >::ManualInjection(), DSMCCloud< ParcelType >::maxwellianAverageSpeed(), DSMCCloud< ParcelType >::maxwellianAverageSpeed(), normal::meanValue(), Gidaspow::nu(), HrenyaSinclair::nu(), Syamlal::nu(), equilibrium::oneByTau(), isotropic::oneByTau(), nonEquilibrium::oneByTau(), cloudInfo::performAction(), IATEsource::phi(), rigidBodyMeshMotion::rigidBodyMeshMotion(), acousticDampingSource::setBlendingFactor(), InjectionModel< CloudType >::setNumberOfParticles(), SurfaceFilmModel< CloudType >::setParcelProperties(), ConeNozzleInjection< CloudType >::setProperties(), DSMCParcel< ParcelType >::constantProperties::sigmaT(), LarsenBorgnakkeVariableHardSphere< CloudType >::sigmaTcR(), VariableHardSphere< CloudType >::sigmaTcR(), sixDoFRigidBodyMotionSolver::sixDoFRigidBodyMotionSolver(), KinematicSurfaceFilm< CloudType >::splashInteraction(), DESModel< BasicTurbulenceModel >::Ssigma(), SDA::transformation(), controlPointsDefinition::transformControlPoints(), BlobsSheetAtomization< CloudType >::update(), LISAAtomization< CloudType >::update(), movingConeTopoFvMesh::update(), ReitzKHRT< CloudType >::update(), SHF< CloudType >::update(), alphatWallBoilingWallFunctionFvPatchScalarField::updateCoeffs(), fanPressureFvPatchScalarField::updateCoeffs(), JohnsonJacksonParticleSlipFvPatchVectorField::updateCoeffs(), JohnsonJacksonParticleThetaFvPatchScalarField::updateCoeffs(), greyDiffusiveRadiationMixedFvPatchScalarField::updateCoeffs(), wideBandDiffusiveRadiationMixedFvPatchScalarField::updateCoeffs(), waveMakerPointPatchVectorField::updateCoeffs(), CellZoneInjection< CloudType >::updateMesh(), halfCosineRamp::value(), quarterCosineRamp::value(), quarterSineRamp::value(), sinImplicitFunction::value(), eddy::volume(), KinematicParcel< ParcelType >::volume(), irregularMultiDirectional::waveLength(), StokesI::waveLength(), waveMakerPointPatchVectorField::waveMakerPointPatchVectorField(), regularWaveModel::waveType(), eulerianParticle::write(), regionSizeDistribution::write(), eulerianParticle::writeDict(), eddy::writeSurfaceOBJ(), and PengRobinsonGas< Specie >::Z().

twoPi()

scalar twoPi ( 2 * M_PI )

constexpr

Referenced by Foam::angleDiff(), rotorDiskSource::calculate(), LarsenBorgnakkeVariableHardSphere< CloudType >::collide(), VariableHardSphere< CloudType >::collide(), Sine< Type >::cosForm(), Foam::constant::defineDimensionedConstantWithDefault(), Foam::constant::defineDimensionedConstantWithDefault(), Hanning::Hanning(), Kmesh::Kmesh(), energySpectrum::read(), AMICache::restoreCache(), propellerInfo::setCoordinateSystem(), cnoidal::setLevel(), irregularMultiDirectional::setLevel(), StokesI::setLevel(), StokesII::setLevel(), StokesV::setLevel(), streamFunction::setLevel(), ConeNozzleInjection< CloudType >::setPositionAndCell(), ConeInjection< CloudType >::setProperties(), propellerInfo::setRotationalSpeed(), propellerInfo::setSampleDiskGeometry(), cnoidal::setVelocity(), StokesI::setVelocity(), StokesV::setVelocity(), streamFunction::setVelocity(), Sine< Type >::sinForm(), KinematicSurfaceFilm< CloudType >::splashDirection(), AMICache::thetaIndex(), SDA::transformation(), turbGen::U(), irregularMultiDirectional::Uf(), dynamicInkJetFvMesh::update(), ETAB< CloudType >::update(), ReitzKHRT< CloudType >::update(), SHF< CloudType >::update(), StochasticDispersionRAS< CloudType >::update(), TAB< CloudType >::update(), inclinedFilmNusseltHeightFvPatchScalarField::updateCoeffs(), inclinedFilmNusseltInletVelocityFvPatchVectorField::updateCoeffs(), waveMakerPointPatchVectorField::updateCoeffs(), AMICache::validIndex(), waveMakerPointPatchVectorField::waveLength(), propellerInfo::writePropellerPerformance(), and eddy::writeSurfaceOBJ().

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piByTwo()

scalar piByTwo ( 0.5 * M_PI )

constexpr

Referenced by sine::limiter(), Foam::pseudoAngle(), SDA::transformation(), and KinematicSurfaceFilm< CloudType >::wetSplashInteraction().

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Eu()

scalar Eu ( 0. 57721566490153286060651209 )

constexpr

Euler's constant.

Referenced by Foam::Math::invIncGamma().

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Variable Documentation

group

const char* const group = "mathematical"

constexpr

Group name for mathematical constants.

Definition at line 48 of file mathematicalConstants.H.

Referenced by alphatWallBoilingWallFunctionFvPatchScalarField::activePhasePair(), alphatWallBoilingWallFunctionFvPatchScalarField::alphatWallBoilingWallFunctionFvPatchScalarField(), and alphatWallBoilingWallFunctionFvPatchScalarField::updateCoeffs().