junrushao1994 commented on a change in pull request #8642: URL: https://github.com/apache/tvm/pull/8642#discussion_r682847334
########## File path: include/tvm/support/random_engine.h ########## @@ -0,0 +1,116 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. + */ + +/*! + * \file random_engine.h + * \brief Random number generator, for Sampler and Sampling functions. + */ + +#ifndef TVM_SUPPORT_RANDOM_ENGINE_H_ +#define TVM_SUPPORT_RANDOM_ENGINE_H_ + +#include <tvm/runtime/logging.h> + +#include <cstdint> // for int64_t + +namespace tvm { +namespace support { + +/*! + * \brief This linear congruential engine is a drop-in replacement for and strictly corresponds to + * std::minstd_rand but designed to be serializable and strictly reproducible. Specifically + * implemented for meta schedule but also reusable for other purposes. Review comment: No need to mention meta schedule at all -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
