How to sort two lists? Sort distance
12-03-2019, 07:30 PM (This post was last modified: 12-06-2019 09:35 PM by StephenG1CMZ.)
Post: #19
 StephenG1CMZ Senior Member Posts: 1,000 Joined: May 2015
RE: How to sort two lists?
Here is a version that works with your choice of sort (distance) function as a parameter:

Code:
  EXPORT MYSORTFUN(LST,ITEM)  //EXAMPLE DISTANCE FUNCTION: USE YOUR OWN  BEGIN   RETURN ABS(LST-ITEM);  END;  EXPORT SortByFun(LST,SortFun)  //Sort using SortFun as your sort function  //EG SortByFun(LST,MYDIST)  BEGIN   LOCAL SORTORDER:=SortFun;   LOCAL SORTED:=Sortn({LST,SORTORDER},2);   RETURN SORTED(1); //TO SEE THE SORT ORDER:2  END;  EXPORT SORTER()  //EXAMPLE  BEGIN   LOCAL TESTLST:={10,20,5};   LOCAL ITEM:=10;   RETURN SortByFun(TESTLST,MYSORTFUN(TESTLST,ITEM));    END;

SortByFun has now been added to my collection of sort routines:

Ailoher, did you have any specific sort distance function in mind? Or is ABS(LST-Item) OK?

Stephen Lewkowicz (G1CMZ)
https://my.numworks.com/python/steveg1cmz
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 Messages In This Thread How to sort two lists? Sort distance - StephenG1CMZ - 04-29-2016, 07:06 PM RE: How to sort two lists? - parisse - 04-29-2016, 07:33 PM RE: How to sort two lists? - primer - 04-29-2016, 09:22 PM RE: How to sort two lists? - StephenG1CMZ - 04-30-2016, 10:04 AM RE: How to sort two lists? - parisse - 05-02-2016, 05:44 AM RE: How to sort two lists? - cyrille de brĂ©bisson - 05-02-2016, 04:56 AM RE: How to sort two lists? - Tyann - 05-02-2016, 05:32 AM RE: How to sort two lists? - Didier Lachieze - 05-02-2016, 06:57 AM RE: How to sort two lists? - Tyann - 05-02-2016, 10:35 AM RE: How to sort two lists? - Didier Lachieze - 05-02-2016, 04:00 PM RE: How to sort two lists? - Tyann - 05-02-2016, 05:10 PM RE: How to sort two lists? - DrD - 05-02-2016, 11:11 AM RE: How to sort two lists? - StephenG1CMZ - 05-02-2016, 12:11 PM RE: How to sort two lists? - cyrille de brĂ©bisson - 05-02-2016, 03:34 PM RE: How to sort two lists? - ailoher - 12-03-2019, 10:24 AM RE: How to sort two lists? - Didier Lachieze - 12-03-2019, 05:02 PM RE: How to sort two lists? - StephenG1CMZ - 12-03-2019, 04:43 PM RE: How to sort two lists? - Albert Chan - 12-03-2019, 06:00 PM RE: How to sort two lists? - StephenG1CMZ - 12-03-2019 07:30 PM RE: How to sort two lists? - ailoher - 12-05-2019, 06:55 PM RE: How to sort two lists? - StephenG1CMZ - 12-06-2019, 12:30 AM

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