more chapters adapted to julia engine

index.qmd

@@ -14,8 +14,8 @@ Ein kleines Codebeispiel:
 #| output: false
 
 using CairoMakie
-CairoMakie.activate!(type = "png")
-set_theme!(size=(800, 180))
+CairoMakie.activate!(type = "svg")
+set_theme!(size=(1600, 360))
 ```
 
 ```{julia}
@@ -24,7 +24,7 @@ a = [3, 7, 5, 3]
 b = [1, 3, 7, 4]
 δ = π/2
 t = LinRange(-π, π, 300)
-f = Figure(size=(800, 180))
+f = Figure(size=(1600, 360))
 for i in 1:4
     x = sin.( a[i] .* t .+ δ )
     y = sin.( b[i] .* t )