Fixed error compiling kernel

ea3c4747 · Peter Eastman · 37a87d8a · ea3c4747 · ea3c4747
Commit ea3c4747 authored Dec 01, 2016 by Peter Eastman
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Showing with 4 additions and 4 deletions

platforms/cuda/src/kernels/langevin.cu platforms/cuda/src/kernels/langevin.cu +2 -2

platforms/opencl/src/kernels/langevin.cl platforms/opencl/src/kernels/langevin.cl +2 -2

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--- a/platforms/cuda/src/kernels/langevin.cu
+++ b/platforms/cuda/src/kernels/langevin.cu
@@ -119,9 +119,9 @@ extern "C" __global__ void selectLangevinStepSize(int numAtoms, int paddedNumAto
        // Recalculate the integration parameters.
-        mixed vscale = EXP(-newStepSize*friction);
+        mixed vscale = exp(-newStepSize*friction);
        mixed fscale = (friction == 0 ? newStepSize : (1-vscale)/friction);
-        mixed noisescale = SQRT(kT*(1-vscale*vscale));
+        mixed noisescale = sqrt(kT*(1-vscale*vscale));
        params[VelScale] = vscale;
        params[ForceScale] = fscale;
        params[NoiseScale] = noisescale;

--- a/platforms/opencl/src/kernels/langevin.cl
+++ b/platforms/opencl/src/kernels/langevin.cl
@@ -110,9 +110,9 @@ __kernel void selectLangevinStepSize(mixed maxStepSize, mixed errorTol, mixed fr
        // Recalculate the integration parameters.
-        mixed vscale = EXP(-newStepSize*friction);
+        mixed vscale = exp(-newStepSize*friction);
        mixed fscale = (friction == 0 ? newStepSize : (1-vscale)/friction);
-        mixed noisescale = SQRT(kT*(1-vscale*vscale));
+        mixed noisescale = sqrt(kT*(1-vscale*vscale));
        params[VelScale] = vscale;
        params[ForceScale] = fscale;
        params[NoiseScale] = noisescale;