WenWeiTHU commented on code in PR #9458: URL: https://github.com/apache/iotdb/pull/9458#discussion_r1151363971
########## mlnode/iotdb/mlnode/parser.py: ########## @@ -0,0 +1,125 @@ +import argparse +from iotdb.mlnode.exception import ModelNotSupportedError, MissingConfigError + + +# 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. +# + + +class ConfigParser(object): + def __init__(self): + self.parser = argparse.ArgumentParser() + self.argument_list = [] + self.required_list = [] + + def parse_configs(self, config): + conf_dict = vars(self.parser.parse_args([])) + args = [] + for k in self.required_list: + if k not in config.keys(): + raise MissingConfigError(k) + for k, v in config.items(): + if k in conf_dict.keys(): + args.append("--{}".format(k)) + args.append(eval(v) if type(conf_dict[k]) is list and type(v) is not list else v) + return vars(self.parser.parse_args(args)) + + +class DataConfigParser(ConfigParser): + def __init__(self): + super().__init__() + self.parser.add_argument('--source_type', type=str) + self.parser.add_argument('--filename', type=str) + self.parser.add_argument('--dataset_type', type=str, default='window') + self.parser.add_argument('--time_embed', type=str, default='h') + self.parser.add_argument('--input_len', type=int, default=96) + self.parser.add_argument('--pred_len', type=int, default=96) + self.parser.add_argument('--input_vars', type=int, default=7) + self.parser.add_argument('--output_vars', type=int, default=7) + self.argument_list = ['source_type', 'filename', 'dataset_type', 'time_embed', + 'input_len', 'pred_len', 'input_vars', 'output_vars'] + self.required_list = ['source_type', 'filename', 'input_vars', 'output_vars'] + + +class TaskConfigParser(ConfigParser): + def __init__(self): + super().__init__() + self.parser.add_argument('--model_id', type=str) + self.parser.add_argument('--tuning', type=bool, default=False) + self.parser.add_argument('--task_type', type=str, default='m') + self.parser.add_argument('--task_class', type=str, default='forecast_training_task') + self.parser.add_argument('--input_len', type=int, default=96) + self.parser.add_argument('--pred_len', type=int, default=96) + self.parser.add_argument('--input_vars', type=int, default=7) + self.parser.add_argument('--output_vars', type=int, default=7) + self.parser.add_argument('--learning_rate', type=float, default=0.0001) + self.parser.add_argument('--batch_size', type=int, default=32) + self.parser.add_argument('--num_workers', type=int, default=0) + self.parser.add_argument('--epochs', type=int, default=10) + self.parser.add_argument('--use_gpu', type=bool, default=False) + self.parser.add_argument('--gpu', type=int, default=0) + self.parser.add_argument('--use_multi_gpu', type=bool, default=False) + self.parser.add_argument('--devices', type=list, default=[0]) + self.parser.add_argument('--metric_names', type=list, default=['MSE', 'MAE']) + self.argument_list = ['model_id', 'tuning', 'task_type', 'task_class', 'input_len', 'pred_len', + 'input_vars', 'output_vars', 'learning_rate', 'batch_size', 'num_workers', + 'epochs', 'use_gpu', 'gpu', 'use_multi_gpu', 'devices', 'metric_names'] + self.required_list = ['model_id', 'input_vars', 'output_vars'] + + +class DLinearConfigParser(ConfigParser): + def __init__(self): + super().__init__() + self.parser.add_argument('--model_name', type=str, default='dlinear') + self.parser.add_argument('--input_len', type=int, default=96) + self.parser.add_argument('--pred_len', type=int, default=96) + self.parser.add_argument('--input_vars', type=int, default=7) + self.parser.add_argument('--output_vars', type=int, default=7) + self.parser.add_argument('--task_type', type=str, default='m') + self.parser.add_argument('--kernel_size', type=int, default=25) + self.parser.add_argument('--block_type', type=str, default='g') + self.parser.add_argument('--d_model', type=int, default=128) + self.parser.add_argument('--inner_layers', type=int, default=4) + self.parser.add_argument('--outer_layers', type=int, default=4) + self.argument_list = ['model_name', 'input_len', 'pred_len', 'input_vars', 'output_vars', + 'task_type', 'kernel_size', 'block_type', 'd_model', 'inner_layers', 'outer_layers'] + self.required_list = ['model_name', 'input_vars', 'output_vars'] + + +class ConfigManager(object): + def __init__(self, config): + self.config = config + if 'model_name' not in config: + raise MissingConfigError('model_name') + self.data_conf_parser = DataConfigParser() + self.task_conf_parser = TaskConfigParser() + self.model_conf_parser = get_model_config_parser(config['model_name']) + + def get_configs(self): Review Comment: argparse raised exception should be caught and handled here ########## mlnode/iotdb/mlnode/parser.py: ########## @@ -0,0 +1,125 @@ +import argparse +from iotdb.mlnode.exception import ModelNotSupportedError, MissingConfigError + + +# 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. +# + + +class ConfigParser(object): Review Comment: should ConfigParser inherits ArgParser better than possesses an ArgParser? -- 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. 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