Keep patch location after execute command in netlogo



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0















How can I save the location of a patch after I have executed some command?



example:



ask myteam[ 

set turtle-food-value patch-food-value; save the value of food into turtles
set location patch-here

if turtle-food-value != 0
[let x1 max [turtle-food-value] of myteam ; max for group
set best-food x1

.......
]


how to get or save x1's location? (Since x1 return number instead of location)



Thank you in advance.










share|improve this question
























  • the turtle that knows about the value of the best food also knows about the location, It's unclear from your code extract how that is being stored.

    – JenB
    Nov 15 '18 at 9:17











  • is there any way to save location each time turtles found patch-food-value, so that I can extract the value of patch + its location? ( By storing patch-food-value and location)

    – linda
    Nov 15 '18 at 9:50












  • If you just want the best, have a variable for the quality and another variable for the location. That was in the answer to your previous question. When you want to keep all the food values found and their locations, those variables will be lists. But you really need to get the easy version working properly before trying to write the hard version, to help you sort out the concepts and the language.

    – JenB
    Nov 15 '18 at 10:26

















0















How can I save the location of a patch after I have executed some command?



example:



ask myteam[ 

set turtle-food-value patch-food-value; save the value of food into turtles
set location patch-here

if turtle-food-value != 0
[let x1 max [turtle-food-value] of myteam ; max for group
set best-food x1

.......
]


how to get or save x1's location? (Since x1 return number instead of location)



Thank you in advance.










share|improve this question
























  • the turtle that knows about the value of the best food also knows about the location, It's unclear from your code extract how that is being stored.

    – JenB
    Nov 15 '18 at 9:17











  • is there any way to save location each time turtles found patch-food-value, so that I can extract the value of patch + its location? ( By storing patch-food-value and location)

    – linda
    Nov 15 '18 at 9:50












  • If you just want the best, have a variable for the quality and another variable for the location. That was in the answer to your previous question. When you want to keep all the food values found and their locations, those variables will be lists. But you really need to get the easy version working properly before trying to write the hard version, to help you sort out the concepts and the language.

    – JenB
    Nov 15 '18 at 10:26













0












0








0








How can I save the location of a patch after I have executed some command?



example:



ask myteam[ 

set turtle-food-value patch-food-value; save the value of food into turtles
set location patch-here

if turtle-food-value != 0
[let x1 max [turtle-food-value] of myteam ; max for group
set best-food x1

.......
]


how to get or save x1's location? (Since x1 return number instead of location)



Thank you in advance.










share|improve this question
















How can I save the location of a patch after I have executed some command?



example:



ask myteam[ 

set turtle-food-value patch-food-value; save the value of food into turtles
set location patch-here

if turtle-food-value != 0
[let x1 max [turtle-food-value] of myteam ; max for group
set best-food x1

.......
]


how to get or save x1's location? (Since x1 return number instead of location)



Thank you in advance.







netlogo patch






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 15 '18 at 9:48







linda

















asked Nov 15 '18 at 7:55









lindalinda

437




437












  • the turtle that knows about the value of the best food also knows about the location, It's unclear from your code extract how that is being stored.

    – JenB
    Nov 15 '18 at 9:17











  • is there any way to save location each time turtles found patch-food-value, so that I can extract the value of patch + its location? ( By storing patch-food-value and location)

    – linda
    Nov 15 '18 at 9:50












  • If you just want the best, have a variable for the quality and another variable for the location. That was in the answer to your previous question. When you want to keep all the food values found and their locations, those variables will be lists. But you really need to get the easy version working properly before trying to write the hard version, to help you sort out the concepts and the language.

    – JenB
    Nov 15 '18 at 10:26

















  • the turtle that knows about the value of the best food also knows about the location, It's unclear from your code extract how that is being stored.

    – JenB
    Nov 15 '18 at 9:17











  • is there any way to save location each time turtles found patch-food-value, so that I can extract the value of patch + its location? ( By storing patch-food-value and location)

    – linda
    Nov 15 '18 at 9:50












  • If you just want the best, have a variable for the quality and another variable for the location. That was in the answer to your previous question. When you want to keep all the food values found and their locations, those variables will be lists. But you really need to get the easy version working properly before trying to write the hard version, to help you sort out the concepts and the language.

    – JenB
    Nov 15 '18 at 10:26
















the turtle that knows about the value of the best food also knows about the location, It's unclear from your code extract how that is being stored.

– JenB
Nov 15 '18 at 9:17





the turtle that knows about the value of the best food also knows about the location, It's unclear from your code extract how that is being stored.

– JenB
Nov 15 '18 at 9:17













is there any way to save location each time turtles found patch-food-value, so that I can extract the value of patch + its location? ( By storing patch-food-value and location)

– linda
Nov 15 '18 at 9:50






is there any way to save location each time turtles found patch-food-value, so that I can extract the value of patch + its location? ( By storing patch-food-value and location)

– linda
Nov 15 '18 at 9:50














If you just want the best, have a variable for the quality and another variable for the location. That was in the answer to your previous question. When you want to keep all the food values found and their locations, those variables will be lists. But you really need to get the easy version working properly before trying to write the hard version, to help you sort out the concepts and the language.

– JenB
Nov 15 '18 at 10:26





If you just want the best, have a variable for the quality and another variable for the location. That was in the answer to your previous question. When you want to keep all the food values found and their locations, those variables will be lists. But you really need to get the easy version working properly before trying to write the hard version, to help you sort out the concepts and the language.

– JenB
Nov 15 '18 at 10:26












1 Answer
1






active

oldest

votes


















3














What you are really wanting to do is work out which turtle has found the best food and then get both the value and location of that food from the turtle. The way you have tried to do it takes the best value, but doesn't remember which turtle had it so you don't know which turtle to query for the location. You want the primitive with-max to identify the turtle and then ask that turtle for the food value and location.






share|improve this answer























  • Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

    – linda
    Dec 12 '18 at 4:37











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









3














What you are really wanting to do is work out which turtle has found the best food and then get both the value and location of that food from the turtle. The way you have tried to do it takes the best value, but doesn't remember which turtle had it so you don't know which turtle to query for the location. You want the primitive with-max to identify the turtle and then ask that turtle for the food value and location.






share|improve this answer























  • Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

    – linda
    Dec 12 '18 at 4:37















3














What you are really wanting to do is work out which turtle has found the best food and then get both the value and location of that food from the turtle. The way you have tried to do it takes the best value, but doesn't remember which turtle had it so you don't know which turtle to query for the location. You want the primitive with-max to identify the turtle and then ask that turtle for the food value and location.






share|improve this answer























  • Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

    – linda
    Dec 12 '18 at 4:37













3












3








3







What you are really wanting to do is work out which turtle has found the best food and then get both the value and location of that food from the turtle. The way you have tried to do it takes the best value, but doesn't remember which turtle had it so you don't know which turtle to query for the location. You want the primitive with-max to identify the turtle and then ask that turtle for the food value and location.






share|improve this answer













What you are really wanting to do is work out which turtle has found the best food and then get both the value and location of that food from the turtle. The way you have tried to do it takes the best value, but doesn't remember which turtle had it so you don't know which turtle to query for the location. You want the primitive with-max to identify the turtle and then ask that turtle for the food value and location.







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 15 '18 at 10:30









JenBJenB

9,01511036




9,01511036












  • Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

    – linda
    Dec 12 '18 at 4:37

















  • Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

    – linda
    Dec 12 '18 at 4:37
















Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

– linda
Dec 12 '18 at 4:37





Yess~! this is the one I need,thanks for your time, just two words have really solve my problem.

– linda
Dec 12 '18 at 4:37



















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