Query improvements in the min cost flow algorithms.
- External flow and potential maps can be used.
- New query functions: flow() and potential().
- CycleCanceling also provides dual solution (node potentials).
- Doc improvements.
4 function quiet { [[ $quiet == 1 ]]; }
6 if [[ "$1" == "-q" ]]; then
21 optarg=`expr "x$option" : 'x[^=]*=\(.*\)'`
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82 (quiet && exec > /dev/null; libtoolize --force --copy)
85 $automake --add-missing --copy --gnu