tAdded legend to shear stress in visualize(shear) - sphere - GPU-based 3D discrete element method algorithm with optional fluid coupling
 (HTM) git clone git://src.adamsgaard.dk/sphere
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 (DIR) commit 8c23302b6b6d8c889652e3d8070045f5af68e00b
 (DIR) parent 366c91b40daa1975adce5251c8a51bd3cf3a6ee6
 (HTM) Author: Anders Damsgaard <adc@geo.au.dk>
       Date:   Thu, 29 Nov 2012 22:10:19 +0100
       
       Added legend to shear stress in visualize(shear)
       
       Diffstat:
         M python/sphere.py                    |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
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 (DIR) diff --git a/python/sphere.py b/python/sphere.py
       t@@ -1299,7 +1299,7 @@ def visualize(project, method = 'energy', savefig = True, outformat = 'png'):
                        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, tau, '+-r')
       +                ax1.plot(xdisp, tau, '+-r', label="$\tau$")
                        ax1.legend()
                        ax1.grid()