From 4d93a5e0b497c4b3e7dd8585e3729d1997903e72 Mon Sep 17 00:00:00 2001 From: Tom Deakin Date: Thu, 16 Jul 2015 12:19:32 +0100 Subject: [PATCH] Copy back buffers after execution --- ocl-stream.cpp | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/ocl-stream.cpp b/ocl-stream.cpp index 606f766..6d7dc0e 100644 --- a/ocl-stream.cpp +++ b/ocl-stream.cpp @@ -141,6 +141,12 @@ int main(void) } + // Check solutions + cl::copy(queue, d_a, h_a.begin(), h_a.end()); + cl::copy(queue, d_b, h_b.begin(), h_b.end()); + cl::copy(queue, d_c, h_c.begin(), h_c.end()); + check_solution(h_a, h_b, h_c); + // Crunch results double min[4] = {DBL_MAX, DBL_MAX, DBL_MAX, DBL_MAX}; double max[4] = {0.0, 0.0, 0.0, 0.0};