OPL如何迭代集合中的每个元素以执行字段中的特征
OPL how to iterate each element in a set to trait in execute field
我想在执行中对数据进行特征化,我必须迭代之前定义的 {string} Donnnes 中的元素。看起来像:
{string} Donnnes = ...;
execute{
//how can i iterate each element in set to trait
for(){//please help me to fill all
}
}
好的,我找到了:
{string} Donnes = ...;
range indices = 0..card(Donnes);
execute{
//how can i iterate each element in set to trait
for(var i in indices){//please help me to fill all
var ele = Opl.item(donnes,i);
//for traiting each ele......
}
}
我想在执行中对数据进行特征化,我必须迭代之前定义的 {string} Donnnes 中的元素。看起来像:
{string} Donnnes = ...;
execute{
//how can i iterate each element in set to trait
for(){//please help me to fill all
}
}
好的,我找到了:
{string} Donnes = ...;
range indices = 0..card(Donnes);
execute{
//how can i iterate each element in set to trait
for(var i in indices){//please help me to fill all
var ele = Opl.item(donnes,i);
//for traiting each ele......
}
}