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renamed Gravitational, Engineering
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@chakravala
chakravala committed Jan 27, 2023
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4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -19,7 +19,7 @@ Specifications for dimensional units are in the [UnitSystems.jl](https://github.
The three packages are designed so that they can be interchanged with compatibility.
On its own `UnitSystems` is the fastest package, while `Similitude` (provides `Quantity` type) and `MeasureSystems` (introduces [Measurements.jl](https://github.com/JuliaPhysics/Measurements.jl) uncertainty) build additional features on top of `UnitSystems` base defintions.
Additionally, in the `UnitSystems` repository there is an equivalent [Wolfram language paclet](https://reference.wolfram.com/language/guide/Paclets) `Kernel` and also an unmaintained Rust `src` implementation.
Defaults are shared: `Metric`, `SI2019`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `MetricTurn`, `MetricGradian`, `MetricDegree`, `MetricArcminute`, `MetricArcsecond`, `MetricEngineering`, `GravitationalMetric`, `FPS`, `IPS`, `British`, `English`, `Survey`, `Gauss`, `LorentzHeaviside`, `EMU`, `ESU`, `IAU`, `IAUE`, `IAUJ`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Meridian`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`, `Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, `QCDoriginal`.
Defaults are shared: `Metric`, `SI2019`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `MetricTurn`, `MetricGradian`, `MetricDegree`, `MetricArcminute`, `MetricArcsecond`, `Engineering`, `Gravitational`, `FPS`, `IPS`, `British`, `English`, `Survey`, `Gauss`, `LorentzHeaviside`, `EMU`, `ESU`, `IAU`, `IAUE`, `IAUJ`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Meridian`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`, `Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, `QCDoriginal`.

```Julia
julia> using UnitSystems # or Similitude or MeasureSystems
Expand Down Expand Up @@ -53,7 +53,7 @@ Standardized unit/derived quantities are `hyperfine`, `loschmidt`, `wienwaveleng

Standard physics units are at https://geophysics.crucialflow.com/dev/units

Additional reference `UnitSystem` variants: `EMU`, `ESU`, `Gauss`, `LorentzHeaviside`, `SI2019`, `SI1976`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `MetricEngineering`, `GravitationalMetric`, `IAU`, `IAUE`, `IAUJ`, `FPS`, `IPS`, `British`, `Survey`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Meridian`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`; and natural atomic units based on gravitational `coupling` and `finestructure` constant (`Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, and `QCDoriginal`).
Additional reference `UnitSystem` variants: `EMU`, `ESU`, `Gauss`, `LorentzHeaviside`, `SI2019`, `SI1976`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `Engineering`, `Gravitational`, `IAU`, `IAUE`, `IAUJ`, `FPS`, `IPS`, `British`, `Survey`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Meridian`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`; and natural atomic units based on gravitational `coupling` and `finestructure` constant (`Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, and `QCDoriginal`).

Unit conversion documentation is at https://geophysics.crucialflow.com/dev/convert

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6 changes: 3 additions & 3 deletions src/UnitSystems.jl
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Expand Up @@ -19,7 +19,7 @@ module UnitSystems
import Base: @pure, length, time, angle, rem
import Base.MathConstants: eulergamma, golden, φ

const Systems = (:Metric,:SI2019,:SI1976,:CODATA,:Conventional,:International,:InternationalMean,:MetricTurn,:MetricSpatian,:MetricGradian,:MetricDegree,:MetricArcminute,:MetricArcsecond,:MetricEngineering,:GravitationalMetric,:MTS,:EMU,:ESU,:Gauss,:LorentzHeaviside,:FPS,:IPS,:British,:English,:Survey,:FFF,:MPH,:KKH,:Nautical,:Meridian,:IAU☉,:IAUE,:IAUJ,:Hubble,:Cosmological,:CosmologicalQuantum,:Planck,:PlanckGauss,:Stoney,:Hartree,:Rydberg,:Schrodinger,:Electronic,:Natural,:NaturalGauss,:QCD,:QCDGauss,:QCDoriginal)
const Systems = (:Metric,:SI2019,:SI1976,:CODATA,:Conventional,:International,:InternationalMean,:MetricTurn,:MetricSpatian,:MetricGradian,:MetricDegree,:MetricArcminute,:MetricArcsecond,:Engineering,:Gravitational,:MTS,:EMU,:ESU,:Gauss,:LorentzHeaviside,:FPS,:IPS,:British,:English,:Survey,:FFF,:MPH,:KKH,:Nautical,:Meridian,:IAU☉,:IAUE,:IAUJ,:Hubble,:Cosmological,:CosmologicalQuantum,:Planck,:PlanckGauss,:Stoney,:Hartree,:Rydberg,:Schrodinger,:Electronic,:Natural,:NaturalGauss,:QCD,:QCDGauss,:QCDoriginal)
const Dimensionless = (:coupling,:finestructure,:electronunit,:protonunit,:protonelectron,:darkenergydensity)
const Constants = (:lightspeed,:planck,:planckreduced,:electronmass,:molarmass,:boltzmann,:vacuumpermeability,:rationalization,:lorentz,:luminousefficacy,:gravity,:radian)
const Physics = (:turn,:spat,:dalton,:protonmass,:planckmass,:gravitation,:gaussgravitation,:einstein,:hartree,:rydberg,:bohr,:electronradius,:avogadro,:molargas,:stefan,:radiationdensity,:vacuumpermittivity,:electrostatic,:magnetostatic,:biotsavart,:elementarycharge,:faraday,:vacuumimpedance,:conductancequantum,:klitzing,:josephson,:magneticfluxquantum,:magneton)
Expand Down Expand Up @@ -132,7 +132,7 @@ additional constants `molarmass`, `luminousefficacy`, `gravity`, `radian`, `turn
Standardized unit/derived quantities are `$(listext(Derived))`.
Additional reference `UnitSystem` variants: `EMU`, `ESU`, `Gauss`, `LorentzHeaviside`, `SI2019`, `SI1976`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `MetricEngineering`, `GravitationalMetric`, `IAU`, `IAUE`, `IAUJ`, `FPS`, `IPS`, `British`, `Survey`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Meridian`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`; and natural atomic units based on gravitational `coupling` and `finestructure` constant (`Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, and `QCDoriginal`).
Additional reference `UnitSystem` variants: `EMU`, `ESU`, `Gauss`, `LorentzHeaviside`, `SI2019`, `SI1976`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `Engineering`, `Gravitational`, `IAU`, `IAUE`, `IAUJ`, `FPS`, `IPS`, `British`, `Survey`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Meridian`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`; and natural atomic units based on gravitational `coupling` and `finestructure` constant (`Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, and `QCDoriginal`).
Derived dimensions can be obtained from multiplicative base of 11 fundamental dimension symbols `F`, `M`, `L`, `T`, `Q`, `Θ`, `N`, `J`, `A`, `R`, `C` corresponding to `force`, `mass`, `length`, `time`, `charge`, `temperature`, `molaramount`, `luminousflux`, `angle`, `demagnetizingfactor`, and a `nonstandard` dimension.
Specification of a `UnitSystem` is in dimensions of `entropy`, `angularmomentum`, `speed`, `permeability`, `mass`, `molarmass`, `luminousefficacy`, `angle`, `rationalization`, `lorentz`, `gravityforce`; whose `Constant` values are interpreted by units.
Expand Down Expand Up @@ -244,7 +244,7 @@ end
Constructs new `UnitSystem` from `U` rescaled along `time`, `length`, `mass`, and `temperature` by the first four parameters. Additional optional parameters allow for customization of the `vacuumpermeability`, `molarmass`, and `gravity` constants.
Examples of this type include `Nautical`, `Meridian`, `GravitationalMetric`, `MTS`, `KKH`, `MPH`, `IAU☉`, `IAUE`, `IAUJ`, `Hubble`, `Cosmological`, `CosmologicalQuantum`.
Examples of this type include `Nautical`, `Meridian`, `Gravitational`, `MTS`, `KKH`, `MPH`, `IAU☉`, `IAUE`, `IAUJ`, `Hubble`, `Cosmological`, `CosmologicalQuantum`.
However, most other constructors for `UnitSystem` derivations are based on internally calling `EntropySystem`, such as `AstronomicalSystem`, `ElectricSystem`, `GaussSystem`, and `RankineSystem`.
This means `EntropySystem` also constructs the examples listed there.
"""
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6 changes: 3 additions & 3 deletions src/derived.jl
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Expand Up @@ -107,15 +107,15 @@
@pure ounce(U::UnitSystem) = mass(two(U)^-4,U,English)
@pure slug(U::UnitSystem) = mass(one(U),U,British)
@pure slinch(U::UnitSystem) = mass(one(U),U,IPS)
@pure hyl(U::UnitSystem) = mass(one(U),U,GravitationalMetric)
@pure hyl(U::UnitSystem) = mass(one(U),U,Gravitational)

# force

@pure dyne(U::UnitSystem) = force(one(U),U,Gauss)
@pure newton(U::UnitSystem) = force(one(U),U,Metric)
@pure poundal(U::UnitSystem) = force(one(U),U,FPS)
@pure poundforce(U::UnitSystem) = force(one(U),U,English)
@pure kilopond(U::UnitSystem) = force(one(U),U,MetricEngineering)
@pure kilopond(U::UnitSystem) = force(one(U),U,Engineering)

# pressure

Expand Down Expand Up @@ -151,7 +151,7 @@
@pure thermalconductivity_water(U::UnitSystem) = thermalconductivity((two(U)^2*three(U)*five(U))^2/thermalunit(U),U,Metric)
@pure horsepower(U::UnitSystem) = power(two(U)*five(U)^2*eleven(U),U,British)
@pure horsepowerwatt(U::UnitSystem) = power(two(U)^4*three(U)^3/five(U)*normal(tau(U)),U,British)
@pure horsepowermetric(U::UnitSystem) = power(three(U)*five(U)^2,U,GravitationalMetric)
@pure horsepowermetric(U::UnitSystem) = power(three(U)*five(U)^2,U,Gravitational)
@pure electricalhorsepower(U::UnitSystem) = power(Constant(746),U,Metric)

# electromagnetic
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Registration pull request created: JuliaRegistries/General/76477

After the above pull request is merged, it is recommended that a tag is created on this repository for the registered package version.

This will be done automatically if the Julia TagBot GitHub Action is installed, or can be done manually through the github interface, or via:

git tag -a v0.3.9 -m "<description of version>" e38ab04f83c98d021bed86bee7f562b2559d78d0
git push origin v0.3.9

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