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<div><span></span>Hi all,</div><div><span style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;"> </span></div><div><span style="font-family: ''; font-size: 10.5pt; line-height: 1.5; background-color: window;"> I implement a B&P algorithm. I consider a branching stratege base on slack variables of a set of constraint.</span></div>
<div>How can I change the sense of the constraint and record the information in consdata of current node.</div><div><br></div><div>Thank you all.</div><div><br></div><div>Best,</div><div>Wei kai</div>
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