2000 [stop] if num-mushrooms-remaining = 0 [stop] end to search ifelse time-since-last-found <= 20 [right (random inPatchAngle) - (inPatchAngle - 1) / 2] [right (random outPatchAngle) - (outPatchAngle - 1) / 2] ;[right (random 181) - 90] ;[right (random 21) - 10] forward 1 ifelse pcolor = red [ set time-since-last-found 0 set pcolor yellow ] [ set time-since-last-found time-since-last-found + 1 ] end]]> setup go num-mushrooms-remaining num-mushrooms-found plot count patches with [pcolor = red] plot count patches with [pcolor = yellow] Plot 1 Plot 2 Plot 3 Plot 4 ## WHAT IS IT? (a general understanding of what the model is trying to show or explain) ## HOW IT WORKS (what rules the agents use to create the overall behavior of the model) ## HOW TO USE IT (how to use the model, including a description of each of the items in the Interface tab) ## THINGS TO NOTICE (suggested things for the user to notice while running the model) ## THINGS TO TRY (suggested things for the user to try to do (move sliders, switches, etc.) with the model) ## EXTENDING THE MODEL (suggested things to add or change in the Code tab to make the model more complicated, detailed, accurate, etc.) ## NETLOGO FEATURES (interesting or unusual features of NetLogo that the model uses, particularly in the Code tab; or where workarounds were needed for missing features) ## RELATED MODELS (models in the NetLogo Models Library and elsewhere which are of related interest) ## CREDITS AND REFERENCES (a reference to the model's URL on the web if it has one, as well as any other necessary credits, citations, and links) setup repeat 75 [ go ]