tAdded missing math mode end symbol - sphere - GPU-based 3D discrete element method algorithm with optional fluid coupling
  HTML git clone git://src.adamsgaard.dk/sphere
   DIR Log
   DIR Files
   DIR Refs
   DIR LICENSE
       ---
   DIR commit 9b1fd4212dff9f2bc8f7fa023fd3f4d04a7898df
   DIR parent 60bd8a864eebf1263ec59fc0dc883690e4066f5c
  HTML Author: Anders Damsgaard <adc@geo.au.dk>
       Date:   Thu, 29 Nov 2012 22:12:41 +0100
       
       Added missing math mode end symbol
       
       Diffstat:
         M python/sphere.py                    |       4 ++--
       
       1 file changed, 2 insertions(+), 2 deletions(-)
       ---
   DIR diff --git a/python/sphere.py b/python/sphere.py
       t@@ -1297,8 +1297,8 @@ def visualize(project, method = 'energy', savefig = True, outformat = 'png'):
                        ax1 = plt.subplot2grid((2,1),(0,0))
                        ax1.set_xlabel('Shear distance [m]')
                        ax1.set_ylabel('Stress [Pa]')
       -                ax1.plot(xdisp, sigma_eff, '+-g', label="$\sigma'")
       -                ax1.plot(xdisp, sigma_def, '+-b', label="$\sigma_0")
       +                ax1.plot(xdisp, sigma_eff, '+-g', label="$\sigma'$")
       +                ax1.plot(xdisp, sigma_def, '+-b', label="$\sigma_0$")
                        ax1.plot(xdisp, tau, '+-r', label="$\\tau$")
                        ax1.legend()
                        ax1.grid()