From a703fcb9bdfa4537d6f40ed03642d4fb03830dc5 Mon Sep 17 00:00:00 2001
From: BTV25 <70768698+BTV25@users.noreply.github.com>
Date: Mon, 13 Jan 2025 16:05:11 -0700
Subject: [PATCH] insert docstring

---
 docs/src/library.md  | 1 +
 src/VortexLattice.jl | 2 +-
 src/nonlinear.jl     | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/docs/src/library.md b/docs/src/library.md
index d4cf5c6..4f8dd2d 100644
--- a/docs/src/library.md
+++ b/docs/src/library.md
@@ -58,6 +58,7 @@ steady_analysis
 steady_analysis!
 unsteady_analysis
 unsteady_analysis!
+nonlinear_analysis!
 ```
 
 ### Near Field Forces and Moments
diff --git a/src/VortexLattice.jl b/src/VortexLattice.jl
index 70bdd30..54298f7 100644
--- a/src/VortexLattice.jl
+++ b/src/VortexLattice.jl
@@ -12,7 +12,7 @@ using DelimitedFiles
 const RHO = 1.0
 
 include("nonlinear.jl")
-export SectionProperties, grid_to_sections#, nonlinear_analysis!
+export SectionProperties, grid_to_sections, nonlinear_analysis!
 
 include("rotors.jl")
 export generate_rotor
diff --git a/src/nonlinear.jl b/src/nonlinear.jl
index 542527a..ed3d5db 100644
--- a/src/nonlinear.jl
+++ b/src/nonlinear.jl
@@ -78,12 +78,12 @@ function redefine_gamma_index!(sections)
     end
 end
 
+
 """
     nonlinear_analysis!(system)
 
 Perform a nonlinear analysis on the system. This function will calculate the angle of attack, lift, and drag coefficients for each section in the system.
 """
-
 function nonlinear_analysis!(system)
     vel = zeros(2)
     n_hat = zeros(3)