argorderarealimited,argorderwithidarealimited

argorderarealimited

identify highest value by argument order with a limit per argument

Result = argorderarealimited(chances, areaLimit, chances, areaLimit, chances, areaLimit)

Result = argorderwithidarealimited(chances, id, areaLimit, chances, id, areaLimit, chances, id, areaLimit)

areaLimit

nonspatial scalar

chances

spatial scalar

id

nonspatial ordinal

Result

spatial ordinal

Operation

Assign to Result the argument number of highest chances value. If the assignments for argument i equals areaLimit_1, argument i can no longer be assigned and the next highest is assigned. If all assignments are exhausted a 0 value is assigned. For the argorderarealimited function this argument number is a value between 1 and n. The argorderwithidarealimited function will assign the value of id_i when i is assigned.

Notes

A cell with missing value on chances is not considered in the operation; it is assigned a missing value on Result. An id_i value of 0 will lead to unclear results.

Group

This operation belongs to the group of Order

Examples

1. • pcrcalc

   binding

   Result = Result.map;

   Chances11 = Chances11.map;

   Chances12 = Chances12.map;

   initial

   report Result = argorderarealimited(

   Chances11,

   2, # limit in pixels

   Chances12,

   2 # limit in pixels

   )

   ;

   
   

   • python

   Chances11 = readmap(“Chances11.map”)

   Chances12 = readmap(“Chances12.map”)

   Result = argorderarealimited(

   Chances11,

   2, # limit in pixels

   Chances12,

   2 # limit in pixels

   )

   
   

   Result.map	Chances11.map	Chances12.map