Corrected a typo in GD

doc/src/Splines/Splines.do.txt

@@ -630,45 +630,6 @@ Subtracting this equation from that of $\hat{x}_{i+1}$ we have
 !et
 !eblock
 
-!split
-===== Simple example and demonstration ===== 
-!bblock
-The function $f$ can be either the energy or the variance.  If we choose the energy then we have
-!bt
-\begin{equation*}
-\hat{\alpha}_{i+1}-\hat{\alpha}_i=\hat{A}^{-1}(\nabla E(\hat{\alpha}_{i+1})-\nabla E(\hat{\alpha}_i)).
-\end{equation*}
-!et
-In the simple harmonic oscillator model, the gradient and the Hessian $\hat{A}$ are
-!bt
-\begin{equation*}
-\frac{d\langle  E_L[\alpha]\rangle}{d\alpha} = \alpha-\frac{1}{4\alpha^3}
-\end{equation*}
-!et
-and a second derivative which is always positive (meaning that we find a minimum)
-!bt
-\begin{equation*}
-\hat{A}= \frac{d^2\langle  E_L[\alpha]\rangle}{d\alpha^2} = 1+\frac{3}{4\alpha^4}
-\end{equation*}
-!et
-!eblock
-
-!split
-===== Simple example and demonstration ===== 
-!bblock
-We get then
-!bt
-\begin{equation*}
-\alpha_{i+1}=\frac{4}{3}\alpha_i-\frac{\alpha_i^4}{3\alpha_{i+1}^3},
-\end{equation*}
-!et
-which can be rewritten as
-!bt
-\begin{equation*}
-\alpha_{i+1}^4-\frac{4}{3}\alpha_i\alpha_{i+1}^4+\frac{1}{3}\alpha_i^4.
-\end{equation*}
-!et
-!eblock
 
 !split
 ===== Conjugate gradient method ===== 

doc/src/Splines/make.sh

@@ -44,11 +44,12 @@ system doconce split_html $html.html --method=space10
 # Bootstrap style
 html=${name}-bs
 system doconce format html $name --html_style=bootstrap --pygments_html_style=default --html_admon=bootstrap_panel --html_output=$html $opt
-#system doconce split_html $html.html --method=split --pagination --nav_button=bottom
+system doconce split_html $html.html --method=split --pagination --nav_button=bottom
 
 # IPython notebook
 system doconce format ipynb $name $opt
 
+
 # Ordinary plain LaTeX document
 rm -f *.aux  # important after beamer
 system doconce format pdflatex $name --minted_latex_style=trac --latex_admon=paragraph $opt