style

Author: shssf

dpnp/backend/custom_kernels.cpp

@@ -160,7 +160,7 @@ void custom_blas_dot_c(void* array1_in, void* array2_in, void* result1, size_t s
         };
 
         auto kernel_func = [&](cl::sycl::handler& cgh) {
-            cgh.parallel_for<class custom_blas_dot_c_kernel<_DataType> >(gws, kernel_parallel_for_func);
+            cgh.parallel_for<class custom_blas_dot_c_kernel<_DataType>>(gws, kernel_parallel_for_func);
         };
 
         event = DPNP_QUEUE.submit(kernel_func);

dpnp/backend/custom_kernels_elemwise.cpp

@@ -92,7 +92,7 @@ void custom_elemwise_transpose_c(void* array1_in,
     };
 
     auto kernel_func = [&](cl::sycl::handler& cgh) {
-        cgh.parallel_for<class custom_elemwise_transpose_c_kernel<_DataType> >(gws, kernel_parallel_for_func);
+        cgh.parallel_for<class custom_elemwise_transpose_c_kernel<_DataType>>(gws, kernel_parallel_for_func);
     };
 
     event = DPNP_QUEUE.submit(kernel_func);

dpnp/backend/custom_kernels_manipulation.cpp

@@ -66,7 +66,7 @@ void custom_elemwise_absolute_c(void* array1_in, const std::vector<long>& input_
     };
 
     auto kernel_func = [&](cl::sycl::handler& cgh) {
-        cgh.parallel_for<class custom_elemwise_absolute_c_kernel<_DataType> >(gws, kernel_parallel_for_func);
+        cgh.parallel_for<class custom_elemwise_absolute_c_kernel<_DataType>>(gws, kernel_parallel_for_func);
     };
 
     event = DPNP_QUEUE.submit(kernel_func);

dpnp/backend/custom_kernels_mathematical.cpp

@@ -129,7 +129,7 @@ void custom_cov_c(void* array1_in, void* result1, size_t nrows, size_t ncols)
     };
 
     auto kernel_func = [&](cl::sycl::handler& cgh) {
-        cgh.parallel_for<class custom_cov_c_kernel<_DataType> >(gws, kernel_parallel_for_func);
+        cgh.parallel_for<class custom_cov_c_kernel<_DataType>>(gws, kernel_parallel_for_func);
     };
 
     event = DPNP_QUEUE.submit(kernel_func);
@@ -361,7 +361,7 @@ void custom_var_c(
     };
 
     auto kernel_func = [&](cl::sycl::handler& cgh) {
-        cgh.parallel_for<class custom_var_c_kernel<_DataType, _ResultType> >(gws, kernel_parallel_for_func);
+        cgh.parallel_for<class custom_var_c_kernel<_DataType, _ResultType>>(gws, kernel_parallel_for_func);
     };
 
     event = DPNP_QUEUE.submit(kernel_func);

dpnp/backend/custom_kernels_statistics.cpp

@@ -1,3 +1,39 @@
+//*****************************************************************************
+// Copyright (c) 2016-2020, Intel Corporation
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// - Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+// - Redistributions in binary form must reproduce the above copyright notice,
+//   this list of conditions and the following disclaimer in the documentation
+//   and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+// THE POSSIBILITY OF SUCH DAMAGE.
+//*****************************************************************************
+
+/**
+ * Example 3.
+ *
+ * This example shows simple usage of the DPNP C++ Backend library
+ * to calculate cos of input vector elements
+ *
+ * Possible compile line:
+ * clang++ -g -fPIC examples/example3.cpp -Idpnp -Idpnp/backend -Ldpnp -Wl,-rpath='$ORIGIN'/dpnp -ldpnp_backend_c -o example3
+ *
+ */
+
 #include <iostream>
 
 #include "backend_iface.hpp"

examples/example3.cpp

@@ -1,5 +1,39 @@
-// clang++ -g -fPIC examples/example7.cpp -Idpnp -Idpnp/backend -Ldpnp -Wl,-rpath='$ORIGIN'/dpnp -ldpnp_backend_c -o example7
-// ./example7
+//*****************************************************************************
+// Copyright (c) 2016-2020, Intel Corporation
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// - Redistributions of source code must retain the above copyright notice,
+//   this list of conditions and the following disclaimer.
+// - Redistributions in binary form must reproduce the above copyright notice,
+//   this list of conditions and the following disclaimer in the documentation
+//   and/or other materials provided with the distribution.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+// THE POSSIBILITY OF SUCH DAMAGE.
+//*****************************************************************************
+
+/**
+ * Example 7.
+ *
+ * This example shows simple usage of the DPNP C++ Backend library
+ * to calculate eigenvalues and eigenvectors of a symmetric matrix
+ *
+ * Possible compile line:
+ * clang++ -g -fPIC examples/example7.cpp -Idpnp -Idpnp/backend -Ldpnp -Wl,-rpath='$ORIGIN'/dpnp -ldpnp_backend_c -o example7
+ *
+ */
+
 #include <iostream>
 
 #include "backend_iface.hpp"
@@ -11,7 +45,7 @@ int main(int, char**)
 
     dpnp_queue_initialize_c(QueueOptions::CPU_SELECTOR);
 
-    double* array = (double*)dpnp_memory_alloc_c(len * sizeof(double));
+    int* array = (int*)dpnp_memory_alloc_c(len * sizeof(int));
     double* result = (double*)dpnp_memory_alloc_c(size * sizeof(double));
 
     /* init input diagonal array like: