# Wealth and residence

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turtles-own [ wealth ;; the wealth of each person happy? ;; the state of happiness and when people are at their related residence, they feel happy otherwise they feel unhappy ] ;;;;;;;;;;;;;;;;;;;;setup procedure to setup ca set-default-shape turtles "person" ask patches [ set pcolor green + 3] ;; color of patches ask patches with [pxcor = 0 or pycor = 0 ] [ set pcolor white] ;;seperating lines crt num-of-people [ set happy? false ;; they are unhappy in the initial conditions setxy random-xcor random-ycor ;; people's spatial distribution set wealth random 100 ;; people get a value of wealth in a random manner recolor ;; people set their color based on their wealth ] reset-ticks end ;;;;;;;;;;;;;;;;;;;;go procedure to go if all? turtles [happy?] [stop] ;; if all people are at their related residence they all get happy and model stopes ask turtles with [not happy?] [ ;; move procedure move-to-find ;; if wealth of a person is less than 25 units, he or she will go to southeast of the city to find a suitable residence if wealth < 25 [go-to-southeast] ;; if wealth of a person is greater than or equal to 25 units and less than 50 units, he or she will go to southwest of the city to find a suitable residence if wealth >= 25 and wealth < 50 [go-to-southwest] ;; if wealth of a person is greater than or equal to 50 units and less than 75 units, he or she will go to northeast of the city to find a suitable residence if wealth >= 50 and wealth < 75 [go-to-northeast] ;; if wealth of a person is greater than or equal to 75 units and less than 100 units, he or she will go to northwest of the city to find a suitable residence if wealth >= 75 and wealth < 100 [go-to-northwest] ] tick end ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;helper procedures to go-to-southeast ;; if they are at the southeast, get stabilised otherwise move to find the southeastern area ifelse ((pxcor > 0 and pycor < 0) ) [ stabilise ] [ move-to-find ] end to go-to-southwest ;; if they are at the southwest, get stabilised otherwise move to find the southwestern area ifelse ((pxcor < 0 and pycor < 0) ) [ stabilise ] [ move-to-find ] end to go-to-northeast ;; if they are at the northeast, get stabilised otherwise move to find the northeastern area ifelse ((pxcor > 0 and pycor > 0) ) [ stabilise ] [ move-to-find ] end to go-to-northwest ;;;; if they are at the northwest, get stabilised otherwise move to find the northwestern area ifelse ((pxcor < 0 and pycor > 0) ) [ stabilise ] [ move-to-find ] end to move-to-find ;; move procedure, a turtle-procedure rt random 90 lt random 90 if not can-move? 1 [ rt 180 ] fd 1 end to stabilise ;; stabilise procedure, a turtle-procedure ifelse not any? other turtles-here [ set happy? true setxy pxcor pycor ] [ move-to-find ] end to recolor ;; coloring procedure, a turtle-procedure if wealth < 25 [set color orange] ;; people with a wealth value less than 25 units get an orange color if wealth >= 25 and wealth < 50 [set color cyan] ;; peolpe with a wealth value greater than or equal to 25 units and less than 50 units, they get a cyan color if wealth >= 50 and wealth < 75 [set color green ] ;; peolpe with a wealth value greater than or equal to 50 units and less than 75 units, they get a green color if wealth >= 75 and wealth < 100 [set color magenta] ;; peolpe with a wealth value greater than or equal to 75 units and less than 100 units, they get a magenta color end

There is only one version of this model, created about 6 years ago by Hossein Sabzian.

## Attached files

File | Type | Description | Last updated | |
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Wealth and residence.png | preview | Preview for 'Wealth and residence' | about 6 years ago, by Hossein Sabzian | Download |

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