Hello Marc,
I just updated
https://en.wikibooks.org/wiki/GLPK/GMPL_Workarounds#Sorted_output
Thanks for discovering this.
Best regards
Heinrich
On 02.09.2013 19:57, Meketon, Marc wrote:
The GLPK wiki discusses sorting – and I believe there is a typo in it.
Should the line:
set ind{k in 1..card(I)} := setof{i in I: pos[i] = k} i;
really be:
set ind{k in 1..card(I)} := setof{i in I: pos[i] = k-1} i;
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