Update examples.md

Author: ufechner7

docs/src/examples.md

@@ -16,18 +16,21 @@ aerodynamics using VSM and LLT. We'll cover the following steps:
 
 First, install Julia and set up the examples environment as explained in the
 section [Running the examples as developer](@ref). Then launch Julia:
+
 ```bash
 julia --project=examples
 ```
 
 #### Step 1: Importing the necessary libraries:
+
 ```julia
 julia> using LinearAlgebra
 julia> using GLMakie
 julia> using VortexStepMethod
 ```
 
 #### Step 2: Define wing parameters
+
 ```julia
 julia> n_panels = 20          # Number of panels
 julia> span = 20.0            # Wing span [m]
@@ -38,11 +41,13 @@ julia> alpha = deg2rad(alpha_deg)
 ```
 
 #### Step 3: Create wing geometry with linear panel distribution
+
 ```julia
 julia> wing = Wing(n_panels, spanwise_distribution=LINEAR)
 ```
 
 ##### Add wing sections - defining only tip sections with inviscid airfoil model
+
 ```julia
 julia> add_section!(wing,
            [0.0, span/2, 0.0],   # Left tip LE
@@ -55,36 +60,43 @@ julia> add_section!(wing,
 ```
 
 ##### Refine the mesh
+
 ```julia
 julia> refine!(wing)
 ```
 
 #### Step 4: Initialize aerodynamics
+
 ```julia
 julia> body_aero = BodyAerodynamics([wing])
 ```
+
 We need to pass here an array of wing objects, because a body can have
 multiple wings.
 
 ###### Set inflow conditions
+
 ```julia
 julia> vel_app = [cos(alpha), 0.0, sin(alpha)] .* v_a
 julia> set_va!(body_aero, vel_app, [0, 0, 0.1])
 ```
 
 #### Step 5: Initialize solvers for both LLT and VSM methods
+
 ```julia
 julia> llt_solver = Solver(body_aero; aerodynamic_model_type=LLT)
 julia> vsm_solver = Solver(body_aero; aerodynamic_model_type=VSM)
 ```
 
 #### Step 6: Solve using both methods
+
 ```julia
 julia> results_llt = solve(llt_solver, body_aero)
 julia> results_vsm = solve(vsm_solver, body_aero)
 ```
 
 ##### Print results comparison
+
 ```julia
 julia> println("\nLifting Line Theory Results:")
 julia> println("CL = $(round(results_llt["cl"], digits=4))")
@@ -96,6 +108,7 @@ julia> println("Projected area = $(round(results_vsm["projected_area"], digits=4
 ```
 
 #### Step 7: Plot combined analysis
+
 ```julia
 julia> angle_range = range(0, 20, 20)
 julia> plot_combined_analysis(
@@ -112,13 +125,22 @@ julia> plot_combined_analysis(
 ```
 
 ## More examples
-From the examples environment (`julia --project=examples`), you can execute
+After launching Julia with (`jl`), you can execute
 more examples by typing:
+
 ```julia
 julia> include("examples/menu.jl")
 ```
-You should see the following menu:
+
+or, you prefer to use the ControlPlots library:
+
+```julia
+julia> include("examples_cp/menu_cp.jl")
 ```
+
+You should see the following menu:
+
+```text
 Choose function to execute or `q` to quit:
  > V3_kite = include("V3_kite.jl")
    billowing = include("billowing.jl")
@@ -130,5 +152,6 @@ Choose function to execute or `q` to quit:
    cleanup = include("cleanup.jl")
    quit
 ```
+
 You can select one of the examples using the `<UP>` and `<DOWN>` keys.
 Press `<ENTER>` to run the selected example.