update docs

docs/src/index.md

@@ -2,6 +2,12 @@
 
 [Packmol.jl](https://github.com/m3g/Packmol.jl) is in very early stages of development.
 
+## See also
+
+[MolSimToolkit.jl/Packmol-Input-Creator](https://m3g.github.io/MolSimToolkit.jl/stable/system_setup/#Packmol-Input-Creator)
+
+# Reference
+
 ```@docs
 run_packmol
 ```

src/rigid_body.jl

@@ -1,4 +1,4 @@
-"""
+#=
     eulermat(beta, gamma, theta, deg::String)
 
 $(INTERNAL)
@@ -15,7 +15,7 @@ That means: `beta` is a counterclockwise rotation around `x` axis.
             `gamma` is a counterclockwise rotation around `y` axis.
             `theta` is a counterclockwise rotation around `z` axis.
 
-"""
+=#
 function eulermat(beta, gamma, theta, deg::String)
     if deg != "degree"
         error("ERROR: to use radians just omit the last parameter")
@@ -49,7 +49,7 @@ end
     @test Packmol.eulermat(0.0, 0.0, π) ≈ [-1 0 0; 0 -1 0; 0 0 1]
 end
 
-"""
+#=
     move!(x::AbstractVector, newcm::AbstractVector, beta, gamma, theta)
 
 $(INTERNAL)
@@ -58,7 +58,7 @@ $(INTERNAL)
 
 Translates and rotates a molecule according to the desired input center of coordinates and Euler rotations modifyies the vector x.
 
-"""
+=#
 function move!(x::AbstractVector{T}, newcm::T, beta, gamma, theta) where {T<:SVector}
     cm = mean(x)
     A = eulermat(beta, gamma, theta)
@@ -83,7 +83,7 @@ end
           SVector{3,Float64}[[-0.5, 0.0, 0.0], [0.5, 0.0, 0.0]]
 end
 
-"""
+#=
     random_move!(x_ref::AbstractVector{T}, 
                  irefatom::Int,
                  unitcell,
@@ -96,7 +96,7 @@ $(INTERNAL)
 Function that generates a new random position for a molecule.
 The new position is returned in `x_new`, a previously allocated array.
 
-"""
+=#
 function random_move!(
     x::AbstractVector{<:SVector{3}},
     irefatom::Int,