add SumFilled

source/network/Main.cpp

@@ -89,6 +89,7 @@ int main( int argc, const char ** argv )
 
 void TransposeTest()
 {
+#ifdef USE_CUDA
     XMem mem0(0, UNI_FREE, MILLION * 64, 1024, MILLION * 64);
     //XMem mem1(1, UNI_FREE, MILLION * 64, 1024, MILLION * 64);
     XTensor x;
@@ -143,4 +144,5 @@ void TransposeTest()
 
     fprintf(stderr, "split:%f merge:%f\n", time1 - time0, time3 - time2);
     fprintf(stderr, "split:%f merge:%f\n", elapsedSplit, elapsedMerge);
+#endif
 }

source/tensor/core/CHeader.h

@@ -64,10 +64,11 @@
 #include "arithmetic/Sum.h"
 #include "arithmetic/SumByColumnTV.h"
 #include "arithmetic/SumByColumnVT.h"
+#include "arithmetic/SumFilled.h"
 #include "sort/TopK.h"
 #include "shape/Transpose.h"
 #include "shape/Unsqueeze.h"
 #include "utilities/XMatrixSegment.h"
 #include "arithmetic/XTensorBLAS.h"
 
-#endif // __CHEADER_H__
\ No newline at end of file
+#endif // __CHEADER_H__

source/tensor/core/arithmetic/SumFilled.cpp

+/* NiuTrans.Tensor - an open-source tensor library
+ * Copyright (C) 2018, Natural Language Processing Lab, Northestern University.
+ * All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * $Created by: XIAO Tong (email: xiaotong@mail.neu.edu.cn) 2018-07-28
+ */
+
+#include "SumFilled.h"
+#include "SumFilled.cuh"
+
+namespace nts { // namespace nts(NiuTrans.Tensor)
+    
+}

source/tensor/core/arithmetic/SumFilled.cu

+/* NiuTrans.Tensor - an open-source tensor library
+* Copyright (C) 2018, Natural Language Processing Lab, Northestern University.
+* All rights reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+/*
+* $Created by: XIAO Tong (email: xiaotong@mail.neu.edu.cn) 2018-07-28
+*/
+
+#include "SumFilled.cuh"
+
+namespace nts { // namespace nts(NiuTrans.Tensor)
+
+
+} // namespace nts(NiuTrans.Tensor)
+

source/tensor/core/arithmetic/SumFilled.cuh

+/* NiuTrans.Tensor - an open-source tensor library
+* Copyright (C) 2018, Natural Language Processing Lab, Northestern University.
+* All rights reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*   http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+/*
+* $Created by: XIAO Tong (email: xiaotong@mail.neu.edu.cn) 2018-07-28
+*/
+
+#ifndef __SUMFILLED_CUH__
+#define __SUMFILLED_CUH__
+
+#include "../../XTensor.h"
+
+namespace nts { // namespace nts(NiuTrans.Tensor)
+
+/* tensor summation c = a + b * \beta where each dimension of b is equal to that of a or has
+   a value of 1, i.e., a is summed with b by broadcasting */
+void _CudaSumFilled(const XTensor * a, const XTensor * b, XTensor * c, DTYPE beta = (DTYPE)1.0);
+
+} // namespace nts(NiuTrans.Tensor)
+
+#endif // __SUMFILLED_CUH__

source/tensor/core/arithmetic/SumFilled.h

+/* NiuTrans.Tensor - an open-source tensor library
+ * Copyright (C) 2018, Natural Language Processing Lab, Northestern University.
+ * All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * $Created by: XIAO Tong (email: xiaotong@mail.neu.edu.cn) 2018-07-28
+ */
+
+#ifndef __SUMFILLED_H__
+#define __SUMFILLED_H__
+
+#include "../../XTensor.h"
+
+namespace nts { // namespace nts(NiuTrans.Tensor)
+    
+    /* tensor summation c = a + b * \beta where each dimension of b is equal to that of a or has
+       a value of 1, i.e., a is summed with b by broadcasting */
+    void _SumFilled(const XTensor * a, const XTensor * b, XTensor * c, DTYPE beta = (DTYPE)1.0);
+    
+    /* tensor summation c = a + b * \beta where each dimension of b is equal to that of a or has
+       a value of 1, i.e., a is summed with b by broadcasting
+       keep the result in the input tensor a and return nothing */
+    void _SumFilledMe(XTensor * a, const XTensor * b, DTYPE beta = (DTYPE)1.0);
+    
+    /* tensor summation c = a + b * \beta where each dimension of b is equal to that of a or has
+       a value of 1, i.e., a is summed with b by broadcasting
+       make a new tensor c to keep the result and return it */
+    XTensor SumFilled(const XTensor &a, const XTensor &b, DTYPE beta = (DTYPE)1.0);
+    
+} // namespace nts(NiuTrans.Tensor)
+
+#endif // __SUMFILLED_H__