From 315ba822cfbefb9788c93c52c5e12ef1e3ec408f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jakub=20Klinkovsk=C3=BD?= <klinkjak@fjfi.cvut.cz>
Date: Sun, 4 Dec 2016 21:43:34 +0100
Subject: [PATCH] Fixed bug in parallel multireduction
---
src/TNL/Containers/Algorithms/Multireduction_impl.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/TNL/Containers/Algorithms/Multireduction_impl.h b/src/TNL/Containers/Algorithms/Multireduction_impl.h
index bdc49e5bd5..a92d0bd641 100644
--- a/src/TNL/Containers/Algorithms/Multireduction_impl.h
+++ b/src/TNL/Containers/Algorithms/Multireduction_impl.h
@@ -75,7 +75,7 @@ reduce( Operation& operation,
return false;
if( deviceInput2 ) {
RealType hostArray2[ Multireduction_minGpuDataSize ];
- if( ! ArrayOperations< Devices::Host, Devices::Cuda >::copyMemory< RealType, RealType, IndexType >( hostArray2, deviceInput2, n * size ) )
+ if( ! ArrayOperations< Devices::Host, Devices::Cuda >::copyMemory< RealType, RealType, IndexType >( hostArray2, deviceInput2, size ) )
return false;
return Multireduction< Devices::Host >::reduce( operation, n, size, hostArray1, ldInput1, hostArray2, hostResult );
}
--
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