tfix conditional statement - sphere - GPU-based 3D discrete element method algorithm with optional fluid coupling
  HTML git clone git://src.adamsgaard.dk/sphere
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       ---
   DIR commit 27d9ec5c70dc36de44a3b440e1eab9293e67b3b6
   DIR parent 577e781f0a7d37a8e713288a710ed44773c25b9e
  HTML Author: Anders Damsgaard <anders.damsgaard@geo.au.dk>
       Date:   Wed, 26 Nov 2014 11:37:32 +0100
       
       fix conditional statement
       
       Diffstat:
         M src/darcy.cuh                       |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
   DIR diff --git a/src/darcy.cuh b/src/darcy.cuh
       t@@ -442,7 +442,7 @@ __global__ void findDarcyPorosities(
        
                    // Central difference after first iteration
                    Float dphi;
       -            if (iteration > 0)
       +            if (iteration == 0)
                        dphi = phi_new - phi;
                    else
                        dphi = 0.5*(phi_new - phi_0);