<s> """<STR_LIT>""" <EOL> import math <EOL> import hashlib <EOL> class ParametersGenerator ( object ) : <EOL> MAX_CLUSTERING_PARAMETERS = <NUM_LIT> <EOL> def __init__ ( self , parameters , matrix_handler ) : <EOL> """<STR_LIT>""" <EOL> self . parameters = parameters <EOL> if "<STR_LIT>" in parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] : <EOL> max_gen_clusterings = float ( parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] ) <EOL> else : <EOL> max_gen_clusterings = ParametersGenerator . MAX_CLUSTERING_PARAMETERS <EOL> self . num_clusters_step = int ( math . ceil ( ( parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] - parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] ) / max_gen_clusterings ) ) <EOL> if self . num_clusters_step < <NUM_LIT:1> : <EOL> self . num_clusters_step = <NUM_LIT:1> <EOL> @ classmethod <EOL> def get_base_parameters ( cls ) : <EOL> """<STR_LIT>""" <EOL> return { <EOL> "<STR_LIT:k>" : None , <EOL> "<STR_LIT>" : None , <EOL> "<STR_LIT>" : None <EOL> } <EOL> def get_parameters ( self ) : <EOL> """<STR_LIT>""" <EOL> run_parameters = [ ] <EOL> max_clusters = self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] <EOL> min_clusters = self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] <EOL> sizes = range ( min_clusters , max_clusters + <NUM_LIT:1> , self . num_clusters_step ) <EOL> if not "<STR_LIT>" in self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] : <EOL> self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] = "<STR_LIT>" <EOL> if self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] == "<STR_LIT>" : <EOL> tries = self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] if "<STR_LIT>" in self . parameters [ "<STR_LIT>" ] [ "<STR_LIT>" ] [ "<STR_LIT>" ] else <NUM_LIT:10> <EOL> for i in range ( tries ) : <EOL> for one_size in sizes : <EOL> run_parameter = ParametersGenerator . get_base_parameters ( ) <EOL> run_parameter [ "<STR_LIT:k>" ] = one_size <EOL> run_parameter [ "<STR_LIT>" ] = "<STR_LIT>" <EOL> run_parameter [ "<STR_LIT>" ] = int ( hashlib . sha256 ( str ( { "<STR_LIT>" : self . parameters , "<STR_LIT>" : i } ) ) . hexdigest ( ) , base = <NUM_LIT:16> ) <EOL> run_parameters . append ( run_parameter ) <EOL> else : <EOL> for one_size in sizes : <EOL> run_parameter = ParametersGenerator . get_base_parameters ( ) <EOL> run_parameter [ "<STR_LIT:k>" ] = one_size <EOL> run_parameter [ "<STR_LIT>" ] = "<STR_LIT>" <EOL> run_parameters . append ( run_parameter ) <EOL> return run_parameters , [ ] </s>
