I have a vector X which from 3 sets [Origin, Destination, Product] has a value, and i want to create a table that has as key columns Origin and destination and then for every product a column saying how much to transport. So something like: Origin Dest. ProductA ProductB... A.........AB.......10......0 A.........AC.......5.......4 I'm trying something like this, in optmodel: create data Ctrl3.Transport
from [Origin Destination] = {FAB, CITIES}
{k in PRODUCT} <col('Product_'||k) = X[Origin, Destination, k]>; run; I have another one with 4 variables that doesn't work. Sas doesn't seem to like it But sas doesn't seem to like it
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