tdimensionless dilation - 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 379ce413f9d61b1688b740e177cfda5d605f0285
 (DIR) parent edf3cc179f0b80edbf759132bd207792f5708b8f
 (HTM) Author: Anders Damsgaard <anders.damsgaard@geo.au.dk>
       Date:   Tue,  9 Sep 2014 10:22:53 +0200
       
       dimensionless dilation
       
       Diffstat:
         M python/shear-results.py             |       6 ++++--
       
       1 file changed, 4 insertions(+), 2 deletions(-)
       ---
 (DIR) diff --git a/python/shear-results.py b/python/shear-results.py
       t@@ -69,16 +69,18 @@ ax2 = plt.subplot(212, sharex=ax1)
        ax1.plot(shear_strain[0], friction[0], label='dry')
        ax2.plot(shear_strain[0], dilation[0], label='dry')
        
       +mean_diameter = numpy.mean(sim.radius)*2.0
        for c in numpy.arange(1,len(cvals)+1):
            ax1.plot(shear_strain[c], friction[c], label='$c$ = %.2f' % (cvals[c-1]))
       -    ax2.plot(shear_strain[c], dilation[c], label='$c$ = %.2f' % (cvals[c-1]))
       +    ax2.plot(shear_strain[c], dilation[c]/mean_diameter, \
       +            label='$c$ = %.2f' % (cvals[c-1]))
            #plt.plot(dpdz[c], K[c], 'o-', label='$c$ = %.2f' % (cvals[c]))
            #plt.semilogx(dpdz[c], K[c], 'o-', label='$c$ = %.2f' % (cvals[c]))
            #plt.semilogy(dpdz[c], K[c], 'o-', label='$c$ = %.2f' % (cvals[c]))
            #plt.loglog(dpdz[c], K[c], 'o-', label='$c$ = %.2f' % (cvals[c]))
        ax2.set_xlabel('Shear strain [-]')
        ax1.set_ylabel('Shear friction $\\tau/\\sigma\'$ [-]')
       -ax2.set_ylabel('Dilation $\\Delta h$ [m]')
       +ax2.set_ylabel('Dilation $\\Delta h/(2r)$ [-]')
        plt.setp(ax1.get_xticklabels(), visible=False)
        ax1.grid()
        ax2.grid()