added MC and Fourier lab.

Lab.tex

@@ -89,9 +89,6 @@
 \section{Ordinary differential equations: Two-point boundary value problems}
 \section{Ordinary differential equations: Two-point boundary value problems}
 \input{ode_bvp.tex}
 \input{ode_bvp.tex}
   
   
-% \section{Fourier and spectral methods}
-% \input{fourier.tex}
-% 
 \section{Curve fitting}
 \section{Curve fitting}
 \label{sec:curve_fitting}
 \label{sec:curve_fitting}
 \input{curve.tex}
 \input{curve.tex}
@@ -103,8 +100,12 @@
 \label{sec:statinf}
 \label{sec:statinf}
 \input{statinf.tex}
 \input{statinf.tex}
 % 
 % 
-% \section{Monte-Carlo methods}
-% \input{mc.tex}
+\section{Monte-Carlo methods}
+\input{mc.tex}
+
+\section{Fourier and spectral methods}
+\input{fourier.tex}
+ 
 
 
 %\section{Lab 2}
 %\section{Lab 2}
 %\input{rest.tex}
 %\input{rest.tex}