Bug fix.

5ada4eb6 · Peter Eastman · d5cc0fba · 5ada4eb6
Commit 5ada4eb6 authored Sep 09, 2009 by Peter Eastman
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platforms/cuda/src/kernels/kCalculatePME.cu platforms/cuda/src/kernels/kCalculatePME.cu +1 -1

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--- a/platforms/cuda/src/kernels/kCalculatePME.cu
+++ b/platforms/cuda/src/kernels/kCalculatePME.cu
@@ -167,7 +167,7 @@ __global__ void kUpdateBsplines_kernel()
            ddata[j] = make_float4(0.0f);
        }

-        float4 posq = cSim.pPosq[tid];
+        float4 posq = cSim.pPosq[i];
        float3 t = make_float3((posq.x/cSim.periodicBoxSizeX+1.0f)*cSim.pmeGridSize.x,
                               (posq.y/cSim.periodicBoxSizeY+1.0f)*cSim.pmeGridSize.y,
                               (posq.z/cSim.periodicBoxSizeZ+1.0f)*cSim.pmeGridSize.z);