[Gretl-users] The Loop Mystery (differences between "loop" and "loop foreach")

Dear Gretl Community, I would like to know what is wrong in the following loops (Case 1 and Case 2): # Case 1 loop foreach phor 0 1 2 --quiet loop i = 1..2 --quiet loop j = phor+1..phor+2 --quiet scalar TESTE = $j print TESTE endloop endloop endloop # Case 2 loop phor = 0..2 --quiet loop i = 1..2 --quiet loop j = phor+1..phor+2 --quiet scalar TESTE = $j print TESTE endloop endloop endloop As much as I know, they should present the same result. Am I wrong? Best regards, Henrique Andrade* *