fix opencl kernel, see cpu implementation (last instructio)

2026-01-21 12:32:56 +01:00 · 2022-10-23 19:14:35 +02:00
parent b2f41d52f2
commit 6c17984d6a
1 changed files with 4 additions and 0 deletions
--- a/repos/hello_gpgpu/src/hello_gpgpu/benchmark/correlation/correlation.cl
+++ b/repos/hello_gpgpu/src/hello_gpgpu/benchmark/correlation/correlation.cl
@@ -86,8 +86,12 @@ __kernel void corr_kernel(__global DATA_TYPE *symmat, __global DATA_TYPE *data,
 			{
 				symmat[j1*m + j2] += data[i*m + j1] * data[i*m + j2];
 			}
+			
 			symmat[j2*m + j1] = symmat[j1*m + j2];
 		}
+	}else
+	{
+		symmat[(m-1)*m + (m-1)] = 1.0; 
 	}
 }