docs: fix docs

docs/Project.toml

@@ -2,7 +2,6 @@
 ControlSystemsBase = "aaaaaaaa-a6ca-5380-bf3e-84a91bcd477e"
 DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
 DataInterpolations = "82cc6244-b520-54b8-b5a6-8a565e85f1d0"
-DifferentialEquations = "0c46a032-eb83-5123-abaf-570d42b7fbaa"
 Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
 IfElse = "615f187c-cbe4-4ef1-ba3b-2fcf58d6d173"
 ModelingToolkit = "961ee093-0014-501f-94e3-6117800e7a78"
@@ -14,7 +13,6 @@ Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 ControlSystemsBase = "1.1"
 DataFrames = "1.7"
 DataInterpolations = "6.4, 7, 8"
-DifferentialEquations = "7.6"
 Documenter = "1"
 IfElse = "0.1"
 ModelingToolkit = "9"

docs/src/connectors/connections.md

@@ -89,7 +89,7 @@ We can generate the above relationship with ModelingToolkit and the ModelingTool
 As can be seen, this will give a 1 equation model matching our energy dissipation relationship
 
 ```@example connections
-using ModelingToolkitStandardLibrary.Electrical, ModelingToolkit, DifferentialEquations
+using ModelingToolkitStandardLibrary.Electrical, ModelingToolkit, OrdinaryDiffEq
 using ModelingToolkit: t_nounits as t
 using Plots
 

docs/src/connectors/sign_convention.md

@@ -79,7 +79,7 @@ end
 Here we can see that a positive input force results in an increasing velocity.
 
 ```@example sign_convention
-@mtkmodel System begin
+@mtkmodel Model begin
     @components begin
         mass = Mass(; m = 10)
         force = ConstantForce(; f = 1)
@@ -88,7 +88,7 @@ Here we can see that a positive input force results in an increasing velocity.
         connect(mass.flange, force.flange)
     end
 end
-@mtkbuild sys = System()
+@mtkbuild sys = Model()
 full_equations(sys)
 ```
 
@@ -117,7 +117,7 @@ end
 Here we can see that a positive input current results in an increasing voltage. Note that the electrical domain uses pins `p` and `n` at each side of the source and energy storage components.  The direction of connection is not important here, only that a positive connector `p` connects with a negative connector `n`.
 
 ```@example sign_convention
-@mtkmodel System begin
+@mtkmodel Model begin
     @components begin
         capacitor = Capacitor(; C = 10)
         current = ConstantCurrent(; i = 1)
@@ -128,14 +128,14 @@ Here we can see that a positive input current results in an increasing voltage.
         connect(capacitor.n, current.p, ground.g)
     end
 end
-@mtkbuild sys = System()
+@mtkbuild sys = Model()
 full_equations(sys)
 ```
 
 Reversing the pins gives the same result
 
 ```@example sign_convention
-@mtkmodel System begin
+@mtkmodel Model begin
     @components begin
         capacitor = Capacitor(; C = 10)
         current = ConstantCurrent(; i = 1)
@@ -146,7 +146,7 @@ Reversing the pins gives the same result
         connect(capacitor.p, current.n, ground.g)
     end
 end
-@mtkbuild sys = System()
+@mtkbuild sys = Model()
 full_equations(sys)
 ```
 
@@ -173,7 +173,7 @@ end
 A positive input mass flow leads to an increasing pressure (in this case we get increasing density (`rho`), which is directly related to an increasing pressure).
 
 ```@example sign_convention
-@mtkmodel System begin
+@mtkmodel Model begin
     @components begin
         volume = FixedVolume(; vol = 10.0, p_int = 1e5)
         flow = ConstantMassFlow(; dm = 1)
@@ -184,6 +184,6 @@ A positive input mass flow leads to an increasing pressure (in this case we get
         connect(fluid, flow.port)
     end
 end
-@mtkbuild sys = System()
+@mtkbuild sys = Model()
 full_equations(sys) |> first
 ```

test/Thermal/thermal.jl

@@ -29,7 +29,8 @@ using OrdinaryDiffEq: ReturnCode.Success
     # Check if Relative temperature sensor reads the temperature of heat capacitor
     # when connected to a thermal conductor and a fixed temperature source
     @test SciMLBase.successful_retcode(sol)
-    @test sol[reltem_sensor.T.u] + sol[tem_src.port.T] == sol[mass1.T] + sol[th_conductor.dT]
+    @test sol[reltem_sensor.T.u] + sol[tem_src.port.T] ==
+          sol[mass1.T] + sol[th_conductor.dT]
 
     @info "Building a two-body system..."
     eqs = [connect(T_sensor1.port, mass1.port, th_conductor.port_a)