chore: import upstream snapshot with attribution

2026-07-13 12:47:05 +08:00
commit 4f3b7da785
7394 changed files with 2005594 additions and 0 deletions
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+/* ******************************************************************************
+ *
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Apache License, Version 2.0 which is available at
+ * https://www.apache.org/licenses/LICENSE-2.0.
+ *
+ *  See the NOTICE file distributed with this work for additional
+ *  information regarding copyright ownership.
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ ******************************************************************************/
+
+//
+// @author Yurii Shyrma (iuriish@yahoo.com), created by on 06.04.2018
+//
+
+#ifndef LIBND4J_SRU_H
+#define LIBND4J_SRU_H
+#include <ops/declarable/helpers/helpers.h>
+
+namespace sd {
+namespace ops {
+namespace helpers {
+
+SD_LIB_HIDDEN void sruCell(LaunchContext* context, NDArray* x, NDArray* c0, NDArray* w,
+                           NDArray* b, NDArray* h, NDArray* c);
+
+SD_LIB_HIDDEN void sruTimeLoop(LaunchContext* context, NDArray* x, NDArray* c0, NDArray* w,
+                               NDArray* b, NDArray* h, NDArray* c);
+
+SD_LIB_HIDDEN void sruBI(LaunchContext* context, NDArray* x, NDArray* w, NDArray* b, NDArray* c0,
+                         NDArray* mask, NDArray* ht, NDArray* ct);
+
+SD_LIB_HIDDEN void sruBIBP(LaunchContext* context, NDArray* x, NDArray* w, NDArray* b,
+                           NDArray* c0, NDArray* ct, NDArray* inGradC0, NDArray* inGradH,
+                           NDArray* mask, NDArray* gradI, NDArray* gradWeights, NDArray* gradB, NDArray* gradC0);
+}  // namespace helpers
+}  // namespace ops
+}  // namespace sd
+
+#endif  // LIBND4J_SRU_H