Spaces:
Running
Running
File size: 2,085 Bytes
db11cc9 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 |
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Tue Jul 26 14:57:18 2022
@author: syed
"""
from quantities import units as u
from quantities import Quantity
one_plus = "+"
zero_plus = "*"
def get_quantities_regex():
# myList = [unit for unit in dir(u.length)
# if type(getattr(u.length, unit)) is u.length ]
myList = [unit for unit in dir(u.length) if isinstance(getattr(u.length, unit), Quantity)]
units = [ x for x in myList if "_" not in x ]
units_regex = '|'.join(units)
return "["+units_regex+"]"
def get_number_regex():
regex = "[0-9]"
return regex
def get_space_regex():
regex = "\s"
return regex
def get_directional_regex():
cardinals_kwds = "north|south|east|west"
ordinals_kwds = "north-east|north-west|south-east|south-west|north east|north west|south east|south west|northeast|northwest|southeast|southwest"
symbols_kwds = "N'|S'|E'|W'|NE'|NW'|SE'|SW'"
return ordinals_kwds+"|"+symbols_kwds+"|"+cardinals_kwds
def get_center_regex():
center_kwds = "center|central|downtown|midtown"
return center_kwds
def get_near_regex():
near_kwds = "nearby|near|vicinity|close|beside|next|adjacent|immediate|border"
return near_kwds
def get_surrounding_regex():
surrounding_kwds = "surrounding|neigbourhood|proximity|territory|locality"
return surrounding_kwds
def get_level1_regex():
level_1_regex = "(?i)("+get_directional_regex()+"|"+get_center_regex()+")"
return level_1_regex
def get_level2_regex():
level_2_regex = "(?i)("+get_near_regex()+"|"+get_surrounding_regex()+")"
return level_2_regex
def get_level3_regex():
level_3_regex = "(?i)("+get_number_regex()+one_plus+get_space_regex()+zero_plus+get_quantities_regex()+one_plus+")"
return level_3_regex
def get_keywords():
keywords = []
keywords = get_directional_regex().split("|")
keywords.extend(get_near_regex().split("|"))
keywords.extend(get_surrounding_regex().split("|"))
keywords.extend(get_center_regex().split("|"))
keywords.append(",")
keywords.append("and")
keywords.append(".")
return keywords
|