Fixed performance bug in mixed precision

5980100d · Peter Eastman · b0161939 · 5980100d
Commit 5980100d authored Oct 05, 2012 by Peter Eastman
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platforms/cuda/src/CudaNonbondedUtilities.cpp platforms/cuda/src/CudaNonbondedUtilities.cpp +1 -1

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--- a/platforms/cuda/src/CudaNonbondedUtilities.cpp
+++ b/platforms/cuda/src/CudaNonbondedUtilities.cpp
@@ -446,7 +446,7 @@ CUfunction CudaNonbondedUtilities::createInteractionKernel(const string& source,
    defines["NUM_ATOMS"] = context.intToString(context.getNumAtoms());
    defines["PADDED_NUM_ATOMS"] = context.intToString(context.getPaddedNumAtoms());
    defines["NUM_BLOCKS"] = context.intToString(context.getNumAtomBlocks());
-    if ((localDataSize/4)%2 == 0 && !context.getUseDoublePrecision() && !context.getUseMixedPrecision())
+    if ((localDataSize/4)%2 == 0 && !context.getUseDoublePrecision())
        defines["PARAMETER_SIZE_IS_EVEN"] = "1";
    if (context.getComputeCapability() >= 3.0 && !context.getUseDoublePrecision())
        defines["ENABLE_SHUFFLE"] = "1";