From 1dd79f23f783564719a52de7d9b54b17005c32d7 Mon Sep 17 00:00:00 2001
From: Willem Jan Palenstijn <Willem.Jan.Palenstijn@cwi.nl>
Date: Fri, 2 May 2014 09:20:54 +0000
Subject: Add SIRT-Weighted BP3D (par3d-only) for use in large BP

---
 cuda/3d/arith3d.cu | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'cuda/3d/arith3d.cu')

diff --git a/cuda/3d/arith3d.cu b/cuda/3d/arith3d.cu
index 7cb56f6..cc96da5 100644
--- a/cuda/3d/arith3d.cu
+++ b/cuda/3d/arith3d.cu
@@ -52,6 +52,11 @@ struct opAddMul {
 		out += in1 * in2;
 	}
 };
+struct opAdd {
+	__device__ void operator()(float& out, const float in) {
+		out += in;
+	}
+};
 struct opMul {
 	__device__ void operator()(float& out, const float in) {
 		out *= in;
@@ -594,6 +599,7 @@ INST_DDFtoD(opAddMulScaled)
 INST_DDtoD(opAddMul)
 INST_DDtoD(opMul2)
 INST_DtoD(opMul)
+INST_DtoD(opAdd)
 INST_DtoD(opDividedBy)
 INST_toD(opInvert)
 INST_FtoD(opSet)
-- 
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