upgraded to UnitSystems v0.3.2

.appveyor.yml

@@ -1,12 +1,8 @@
 environment:
   matrix:
   - julia_version: 1
-  - julia_version: 1.1
-  - julia_version: 1.2
-  - julia_version: 1.3
-  - julia_version: 1.4
-  - julia_version: 1.5
   - julia_version: 1.6
+  - julia_version: 1.7
   - julia_version: nightly
 
 platform:
@@ -17,6 +13,8 @@ platform:
 ## (tests will run but not make your overall status red)
 matrix:
   allow_failures:
+  - platform: x86
+  - julia_version: 1
   - julia_version: nightly
 
 branches:

.travis.yml

@@ -6,15 +6,12 @@ os:
   - windows
 julia:
   - 1.0
-  - 1.1
-  - 1.2
-  - 1.3
-  - 1.4
-  - 1.5
   - 1.6
+  - 1.7
   - nightly
 matrix:
   allow_failures:
+    - julia: 1.0
     - julia: nightly
 notifications:
   email: false

Project.toml

@@ -1,15 +1,16 @@
 name = "MeasureSystems"
 uuid = "ea45d09e-59d0-491b-a101-09823c6a9fd4"
 authors = ["Michael Reed"]
-version = "0.1.0"
+version = "0.1.1"
 
 [deps]
 UnitSystems = "3a241a3c-2137-41aa-af5e-1388e404ca09"
 Measurements = "eff96d63-e80a-5855-80a2-b1b0885c5ab7"
 
+
 [compat]
 Measurements = "2"
-UnitSystems = "0.3.1"
+UnitSystems = "0.3.2"
 julia = "1"
 
 [extras]

README.md

@@ -2,48 +2,49 @@
 
 *Measurements.jl compatibility layer for UnitSystems.jl*
 
-Specifications for dimensional units are in the [UnitSystems.jl](https://github.com/chakravala/UnitSystems.jl) and [MeasureSystems.jl](https://github.com/chakravala/MeasureSystems.jl) and [UnitfulSystems.jl](https://github.com/chakravala/UnitfulSystems.jl) repositories.
-The three packages are designed so that they can be interchanged if compatibility with [Measurements.jl](https://github.com/JuliaPhysics/Measurements.jl) or [Unitful.jl](https://github.com/PainterQubits/Unitful.jl) is desired or not.
-However, the `UnitfulSystems` package has fewer `UnitSystem` specifications available than the `UnitSystems` and `MeasureSystems` packages due to limitations in combination with the `Unitful` package.
-Specifically, `Metric`, `SI2019`, `CODATA`, `Conventional`, `MTS`, `EMU2019`, `English`, and `EnglishUS` can have `Unitful` values; while `Gauss`, `LorentzHeaviside`, `Thomson`, `EMU`, `ESU`, `ESU2019`, `IAU`, `FFF`, `Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, and `QCDoriginal` are plain valued or are limited to `Measurement` values.
+> In fact there is nothing transcendental about dimensions; the ultimate principle is precisely expressible (in Newton's terminology) as one of *similitude*, exact or approximate, to be tested by the rule that mere change in the magnitudes of the ordered scheme of units of measurement that is employed must not affect sensibly the forms of the equations that are the adequate expression of the underlying relations of the problem. (J.L., 1914)
 
-```Julia
-pkg> add MeasureSystems # or UnitSystems
+Specifications for dimensional units are in the [UnitSystems.jl](https://github.com/chakravala/UnitSystems.jl) and [Similitude.jl](https://github.com/chakravala/Similitude.jl) and [MeasureSystems.jl](https://github.com/chakravala/MeasureSystems.jl) repositories.
+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 across the packages: `Metric`, `SI2019`, `CODATA`, `Conventional`, `International`, `InternationalMean`, `MetricEngineering`, `SI2019Engineering`, `GravitationalMetric`, `GravitationalSI2019`, `British`, `British2019`, `Survey`, `Survey2019`, `English`, `English2019`, `FPS`, `FPS2019`, `Gauss`, `LorentzHeaviside`, `Thomson`, `EMU`, `ESU`, `EMU2019`, `ESU2019`, `IAU`, `IAUE`, `IAUJ`, `Astronomical`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `Nautical`, `MPH`, `KKH`, `MTS`, `FFF`, `Planck`, `PlanckGauss`, `Stoney`, `Hartree`, `Rydberg`, `Schrodinger`, `Electronic`, `Natural`, `NaturalGauss`, `QCD`, `QCDGauss`, and `QCDoriginal`.
 
-julia> using MeasureSystems
+```Julia
+julia> using MeasureSystems # or UnitSystems or Similitude
 ```
 
 A `UnitSystem` is a consistent set of dimensional values selected to accomodate a particular use case or standardization.
 It is possible to convert derived physical quantities from any `UnitSystem` specification into any other using accurate values.
-In total, five fundamental constants `kB,ħ,𝘤,μ₀,mₑ` are used to specify a specific unit system.
-These are the constants of `boltzmann`, `planckreduced`, `lightspeed`, `permeability`, and `electronmass`.
+Eleven fundamental constants `kB`, `ħ`, `𝘤`, `μ₀`, `mₑ`, `Mᵤ`, `Kcd`, `θ`, `λ`, `αL`, `g₀` are used to govern a specific unit system consistent scaling.
+These are the constants `boltzmann`, `planckreduced`, `lightspeed`, `vacuumpermeability`, `electronmass`, `molarmass`, `luminousefficacy`, `angle`, `rationalization`, `lorentz`, and `gravity`.
 Different choices of natural units or physical measurements result in a variety of unit systems for many purposes.
 
 Main documentation is at https://geophysics.crucialflow.com/dev/units
 
-Another important additional definition is the `molarmass` constant `Mᵤ`, which is automatically selected based on the choice of `boltzmann` constant (but can also be customized if necessary).
 Historically, older electromagnetic unit systems also relied on a `rationalization` constant `λ` and a `lorentz` force proportionality constant `αL`.
 In most unit systems these extra constants have a value of `1` unless otherwise specified.
 
 ```Julia
-    UnitSystem{kB,ħ,𝘤,μ₀,mₑ,λ,αL}
+    UnitSystem{kB, ħ, 𝘤, μ₀, mₑ, Mᵤ, (Kcd, θ, λ, αL, g₀, ...)}
 ```
 
-Fundamental constants of physics are: `kB` Boltzmann's constant, `ħ` reduced Planck's constant, `𝘤` speed of light, `μ₀` vacuum permeability, `mₑ` electron rest mass, `λ` Gauss rationalization, and `αL` Lorentz's constant.
+Fundamental constants of physics are: `kB` Boltzmann's constant, `ħ` reduced Planck's constant, `𝘤` speed of light, `μ₀` vacuum permeability, `mₑ` electron rest mass, `Mᵤ` molar mass, `Kcd` luminous efficacy, `θ` angle measure, `λ` Gauss rationalization, `αL` Lorentz's constant, and `g₀` gravitational force reference.
 Primarily the `Metric` SI unit system is used in addition to the historic `English` engineering unit system.
-These constants induce derived values for `avogadro`, `boltzmann`, `universal`, `planck`, `planckreduced`, `lightspeed`, `planckmass`, `atomicmass`, `protonmass`, `electronmass`, `newton`, `einstein`, `permeability`, `permittivity`, `coulomb`, and
-additional constants `molarmass`, `hyperfine`, `luminousefficacy`, `stefan`, `radiationintensity`, `ampere`, `lorentz`, `biotsavart`, `rationalization`, `impedance`, `charge`, `magneton`, `conductance`, `faraday`, `magneticflux`, `josephson`, `klitzing`, `hartree`, `rydberg`, `bohr`, and `bohrreduced`.
+These constants induce derived values for `avogadro`, `boltzmann`, `universalgas`, `planck`, `planckreduced`, `lightspeed`, `planckmass`, `atomicmass`, `protonmass`, `electronmass`, `newton`, `einstein`, `vacuumpermeability`, `vacuumpermittivity`, `coulomb`, and
+additional constants `molarmass`, `luminousefficacy`, `gravity`, `angle`, `turn`, `sphere`, `stefan`, `radiationdensity`, `ampere`, `lorentz`, `biotsavart`, `rationalization`, `vacuumimpedance`, `elementarycharge`, `magneton`, `conductancequantum`, `faraday`, `magneticfluxquantum`, `josephson`, `klitzing`, `hartree`, `rydberg`, `bohr`, `bohrreduced`.
+Derived quantities are `second`, `minute`, `hour`, `day`, `year`, `gaussianyear`, `siderealyear`, `hyperfine`, `hubble`, `cosmological`, `solarmass`, `earthmass`, `jupitermass`, `lunarmass`, `astronomicalunit`, `lunardistance`, `mile`, `clarkemile`, `nauticalmile`, `parsec`, `lightyear`, `gallon`, `litre`, `standardgravity`, `standardtemperature`, `standardpressure`, `inchmercury`, `torr`, `kilocalorie`, `calorie`, `meancalorie`, `thermalunit`, `tonsrefrigeration`, `horsepower`, `horsepowerwatt`, `horsepowermetric`, `electricalhorsepower`, `boilerhorsepower`.
 
 Physics constant documentation is at https://geophysics.crucialflow.com/dev/constants
 
-Additional reference `UnitSystem` variants: `EMU`, `ESU`, `Gauss`, `LorentzHeaviside`, `MTS`, `SI2019`, `CODATA`, `Conventional`, `IAU`, `EnglishUS`; and natural atomic units based on gravitational coupling `αG` and the fine structure `1/αinv` 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`, `MetricEngineering`, `GravitationalMetric`, `Astronomical`, `Hubble`, `Cosmological`, `CosmologicalQuantum`, `IAU`, `IAUE`, `IAUJ`, `MTS`, `FPS`, `British`, `Survey`, `Nautical`, `MPH`, `KKH`, `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
 
 **Derived Unit conversions:**
 
-Mechanics: `time`, `length`, `area`, `volume`, `wavenumber`, `fuelefficiency`, `frequency`, `frequencydrift`, `speed`, `acceleration`, `jerk`, `snap`, `volumeflow`,
-`mass`, `massflow`, `lineardensity`, `areadensity`, `density`, `specificvolume`, `force`, `stiffness`, `pressure`, `compressibility`, `viscosity`, `diffusivity`, `rotationalinertia`, `momentum`, `angularmomentum`, `yank`, `energy`, `specificenergy`, `action`, `fluence`, `power`, `powerdensity`, `intensity`, `spectralflux`, `soundexposure`, `impedance`, `specificimpedance`, `admittance`, `compliance`, `inertance`;
+Mechanics: `angle`, `solidangle`, `time`, `length`, `area`, `volume`, `wavenumber`, `angularwavenumber`, `fuelefficiency`, `frequency`, `angularfrequency`, `frequencydrift`, `speed`, `acceleration`, `jerk`, `snap`, `crackle`, `pop`, `volumeflow`,
+`inertia`, `mass`, `massflow`, `lineardensity`, `areadensity`, `density`, `specificweight`, `specificvolume`, `force`, `gforce`, `stiffness`, `pressure`, `compressibility`, `viscosity`, `diffusivity`, `rotationalinertia`, `impulse`, `momentum`, `angularmomentum`, `yank`, `energy`, `specificenergy`, `action`, `fluence`, `power`, `powerdensity`, `intensity`, `spectralflux`, `soundexposure`, `impedance`, `specificimpedance`, `admittance`, `compliance`, `inertance`;
 Electromagnetics: `charge`, `chargedensity`, `linearchargedensity`, `exposure`, `mobility`, `current`, `currentdensity`, `resistance`, `conductance`, `resistivity`, `conductivity`, `capacitance`, `inductance`, `reluctance`, `permeance`, `permittivity`, `permeability`, `susceptibility`, `specificsusceptibility`, `demagnetizingfactor`, `vectorpotential`, `electricpotential`, `magneticpotential`, `electricfield`, `magneticfield`, `electricflux`, `magneticflux`, `electricfluxdensity`, `magneticfluxdensity`, `electricdipolemoment`, `magneticdipolemoment`, `electricpolarizability`, `magneticpolarizability`, `magneticmoment`, `magnetizability`, `magnetization`, `specificmagnetization`, `rigidity`, `polestrength`;
 Thermodynamics: `temperature`, `entropy`, `specificentropy`, `volumeheatcapacity`, `thermalconductivity`, `thermalconductance`, `thermalresistance`, `thermalexpansion`, `lapserate`,
 `molarmass`, `molality`, `mole`, `molarity`, `molarvolume`, `molarentropy`, `molarenergy`, `molarconductivity`, `molarsusceptibility`, `catalysis`, `specificity`,
@@ -52,9 +53,9 @@ Thermodynamics: `temperature`, `entropy`, `specificentropy`, `volumeheatcapacity
 **Generalized dimensionless `Coupling`:**
 
 ```Julia
-Coupling{αG,α,μₑᵤ,μₚᵤ}
+Coupling{αG,α,μₑᵤ,μₚᵤ,ΩΛ}
 ```
-Specification of `Universe` with the dimensionless `Coupling` constants `coupling`, `finestructure`, `electronunit`, `protonunit`, and `protonelectron`. Alterations to these values can be facilitated and quantified using parametric polymorphism.
+Specification of `Universe` with the dimensionless `Coupling` constants `coupling`, `finestructure`, `electronunit`, `protonunit`, `protonelectron`, and `darkenergydensity`. Alterations to these values can be facilitated and quantified using parametric polymorphism.
 Due to the `Coupling` interoperability, the `MeasureSystems` package is made possible to support calculations with `Measurements` having error standard deviations.
 
-Other similar packages include [UnitSystems.jl](https://github.com/chakravala/UnitSystems.jl), [PhysicalConstants.jl](https://github.com/JuliaPhysics/PhysicalConstants.jl), [MathPhysicalConstants.jl](https://github.com/LaGuer/MathPhysicalConstants.jl), [Unitful.jl](https://github.com/PainterQubits/Unitful.jl.git), [UnitfulUS.jl](https://github.com/PainterQubits/UnitfulUS.jl), [UnitfulAstro.jl](https://github.com/JuliaAstro/UnitfulAstro.jl), [UnitfulAtomic.jl](https://github.com/sostock/UnitfulAtomic.jl), [NaturallyUnitful.jl](https://github.com/MasonProtter/NaturallyUnitful.jl), and [UnitfulMoles.jl](https://github.com/rafaqz/UnitfulMoles.jl).
+Other similar packages include [UnitSystems.jl](https://github.com/chakravala/UnitSystems.jl), [Similitude.jl](https://github.com/chakravala/Similitude.jl), [PhysicalConstants.jl](https://github.com/JuliaPhysics/PhysicalConstants.jl), [MathPhysicalConstants.jl](https://github.com/LaGuer/MathPhysicalConstants.jl), [Unitful.jl](https://github.com/PainterQubits/Unitful.jl.git), [UnitfulUS.jl](https://github.com/PainterQubits/UnitfulUS.jl), [UnitfulAstro.jl](https://github.com/JuliaAstro/UnitfulAstro.jl), [UnitfulAtomic.jl](https://github.com/sostock/UnitfulAtomic.jl), [NaturallyUnitful.jl](https://github.com/MasonProtter/NaturallyUnitful.jl), and [UnitfulMoles.jl](https://github.com/rafaqz/UnitfulMoles.jl).