import?numpy?as?np
from?keras.layers.convolutional?import?Conv2D
from?keras.layers?import?MaxPooling2D?AveragePooling2D
from?keras.layers.normalization?import?BatchNormalization
from?keras.layers?import?Activation
from?collections?import?OrderedDict
from?itertools?import?combinations
import?copy?as?cp
import?collections
import?json
import?copy
import?random
from?datetime?import?datetime



class?arch_generator:
????#nasbench?test
????operators?????=?[?‘conv1x1-bn-relu‘?‘conv3x3-bn-relu‘?‘maxpool3x3‘?]
????MAX_NODES?????=?6?#inclusive
????MAX_EDGES?????=?9?#inclusive
????
????#maximal?depth?to?go
????explore_depth?=?5
????
????#common?factors
????stride_low????=?1
????stride_up?????=?1
????stride_step???=?1

????#convolution?params
????filters_low???=?32
????filters_up????=?64?#?64?[filters_low?filters_up]
????filter_step???=?32

????kernel_low????=?2
????kernel_up?????=?4
????kernel_step???=?2

????#pooling?params
????pooling_oprs??=?[‘max‘?‘avg‘]

????pool_size_low?=?1
????pool_size_up??=?2
????pool_step?????=?1
????types?=?{‘conv‘:0?‘pool‘:1?‘norm‘:2?‘act‘:3}
????#store?ranges?to?generate?actions
????params_range?=?{?}
????
????layer_code_len?=?4
????
????def?__init__（self）:
????????self.params_range?=?{“filters“:[self.filters_low?self.filters_up]?“kernel_size“:[self.kernel_low??self.kernel_up]?
????????????“pool_size“:[self.pool_size_low?self.pool_size_up]
????????????“stride“:[self.stride_low?self.stride_up]?}
????????random.seed（datetime.now（））


????def?query_param_range（self?name）:
????????return?self.params_range[name][0]?self.params_range[name][1]
????
????def?query_filter_step（self）:
????????return?self.filter_step
????
????def?query_kernel_step（self）:
????????return?self.kernel_step
????
????def?query_stride_step（self）:
????????return?self.stride_step

????def?query_pool_step（self）:
????????return?self.pool_step
????
????def?query_step（self?params）:
????????if?params?==?‘filters‘:
????????????return?self.query_filter_step（）
????????elif?params?==?‘kernel_size‘:
????????????return?self.query_kernel_step（）
????????elif?params?==?‘stride‘:
????????????return?self.query_stride_step（）
????????elif?params?==?‘pool_size‘:
????????????return?self.query_pool_step（）
????????return?None
????
????def?get_min_conv_layer（self?id）:
????????layer???????????=?collections.OrderedDict（）
????????layer[‘id‘]?????=?id
????????layer[‘type‘]???=?‘conv‘
????????params??????????=?collections.OrderedDict（）
????????params[‘filters‘]?????=?self.filters_low
????????params[‘kernel_size‘]?=?self.kernel_low
????????params[‘stride‘]??????=?self.stride_low
????????layer[‘params‘]???????=?params
????????return?collections.OrderedDict（sorted（layer.items（）））
????
????def?get_min_pool_layer（self?id）:
????????layer???????????????=?collections.OrderedDict（）
????????layer[‘id‘]?????????=?id
????????layer[‘type‘]???????=?‘pool‘
????????params??????????????=?collections.OrderedDict（）
????????params[‘pool_size‘]?=?self.pool_size_low
????????params[‘stride‘]???

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-04-15?20:49??AlphaX-NASBench101-master\
?????文件???????22853??2019-04-15?20:49??AlphaX-NASBench101-master\MCTS.py
?????文件???????20588??2019-04-15?20:49??AlphaX-NASBench101-master\MCTS_metaDNN.py
?????文件????????4538??2019-04-15?20:49??AlphaX-NASBench101-master\README.md
?????目錄???????????0??2019-04-15?20:49??AlphaX-NASBench101-master\alphax-1-net\
?????文件????37907972??2019-04-15?20:49??AlphaX-NASBench101-master\alphax-1-net\AlphaX_1.pt
?????文件????????4909??2019-04-15?20:49??AlphaX-NASBench101-master\alphax-1-net\model.py
?????文件????????1765??2019-04-15?20:49??AlphaX-NASBench101-master\alphax-1-net\model_test.py
?????文件????????3237??2019-04-15?20:49??AlphaX-NASBench101-master\alphax-1-net\operations.py
?????文件???????12902??2019-04-15?20:49??AlphaX-NASBench101-master\arch_generator.py
?????文件?????1389407??2019-04-15?20:49??AlphaX-NASBench101-master\mcts_speed_nasbench.pdf
?????文件??????313997??2019-04-15?20:49??AlphaX-NASBench101-master\mcts_speed_nasbench.png
?????文件???????20511??2019-04-15?20:49??AlphaX-NASBench101-master\mcts_speed_nasbench_boxplot.pdf
?????文件??????502103??2019-04-15?20:49??AlphaX-NASBench101-master\mcts_viz.png
?????文件????????5086??2019-04-15?20:49??AlphaX-NASBench101-master\net_predictor.py
?????文件????????8698??2019-04-15?20:49??AlphaX-NASBench101-master\net_training.py