Removed unnecessary clearing array

73b55e33 · Peter Eastman · 5698a1fc · 73b55e33
Commit 73b55e33 authored Sep 29, 2010 by Peter Eastman
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plugins/amoeba/platforms/cuda/src/kernels/kCalculateAmoebaCudaPmeFixedEField.cu ...ms/cuda/src/kernels/kCalculateAmoebaCudaPmeFixedEField.cu +0 -8

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--- a/plugins/amoeba/platforms/cuda/src/kernels/kCalculateAmoebaCudaPmeFixedEField.cu
+++ b/plugins/amoeba/platforms/cuda/src/kernels/kCalculateAmoebaCudaPmeFixedEField.cu
@@ -605,14 +605,6 @@ static void cudaComputeAmoebaPmeDirectFixedEField( amoebaGpuContext amoebaGpu )
 void cudaComputeAmoebaPmeFixedEField( amoebaGpuContext amoebaGpu )
 {
-// zero field?
-unsigned int offset = 3*amoebaGpu->paddedNumberOfAtoms*sizeof( float );
-memset( amoebaGpu->psE_Field->_pSysStream[0], 0, offset );
-amoebaGpu->psE_Field->Upload();
    kCalculateAmoebaPMEFixedMultipoleField( amoebaGpu );
    cudaComputeAmoebaPmeDirectFixedEField( amoebaGpu );
 }