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Adding non-deferrenciable pointer track for ComputeCpp backend; Adding TensorConvolutionOp for ComputeCpp; fixing typos. modifying TensorDeviceSycl to use the LegacyPointer class.

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This commit is contained in:
Mehdi Goli
2017-01-19 11:30:59 +00:00
parent e46e722381
commit 6bdd15f572
16 changed files with 1390 additions and 149 deletions
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13
unsupported/test/cxx11_tensor_contract_sycl.cpp
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@@ -28,6 +28,7 @@ using Eigen::array;
using Eigen::SyclDevice;
using Eigen::Tensor;
using Eigen::TensorMap;
static const float error_threshold =1e-4f;
typedef Tensor<float, 1>::DimensionPair DimPair;
template<int DataLayout, typename Device>
void test_sycl_contraction(const Device& sycl_device, int m_size, int k_size, int n_size)
@@ -70,10 +71,10 @@ void test_sycl_contraction(const Device& sycl_device, int m_size, int k_size, in
t_result = t_left.contract(t_right, dims);
for (DenseIndex i = 0; i < t_result.size(); i++) {
if (static_cast<float>(fabs(t_result(i) - t_result_gpu(i))) < 1e-4f) {
if (static_cast<float>(fabs(t_result(i) - t_result_gpu(i))) < error_threshold) {
continue;
}
if (Eigen::internal::isApprox(t_result(i), t_result_gpu(i), 1e-4f)) {
if (Eigen::internal::isApprox(t_result(i), t_result_gpu(i), error_threshold)) {
continue;
}
std::cout << "mismatch detected at index " << i << ": " << t_result(i)
@@ -132,10 +133,10 @@ void test_TF(const Device& sycl_device)
t_result = t_left.contract(t_right, dims);
for (DenseIndex i = 0; i < t_result.size(); i++) {
if (static_cast<float>(fabs(t_result(i) - t_result_gpu(i))) < 1e-4f) {
if (static_cast<float>(fabs(t_result(i) - t_result_gpu(i))) < error_threshold) {
continue;
}
if (Eigen::internal::isApprox(t_result(i), t_result_gpu(i), 1e-4f)) {
if (Eigen::internal::isApprox(t_result(i), t_result_gpu(i), error_threshold)) {
continue;
}
std::cout << "mismatch detected at index " << i << ": " << t_result(i)
@@ -187,8 +188,8 @@ void test_scalar(const Device& sycl_device, int m_size, int k_size, int n_size)
t_result = t_left.contract(t_right, dims);
if (static_cast<float>(fabs(t_result() - t_result_gpu())) > 1e-4f &&
!Eigen::internal::isApprox(t_result(), t_result_gpu(), 1e-4f)) {
if (static_cast<float>(fabs(t_result() - t_result_gpu())) > error_threshold &&
!Eigen::internal::isApprox(t_result(), t_result_gpu(), error_threshold)) {
std::cout << "mismatch detected: " << t_result()
<< " vs " << t_result_gpu() << std::endl;
assert(false);