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Dear Feng,<br>
<br>
I would suggest to call SCIProwGetDualsol() within the PRICERREDCOST
callback of your pricer, update the pricing problem, and solve it.<br>
<br>
Best,<br>
Gerald<br>
<br>
<div class="moz-cite-prefix">Am 24.04.2016 um 18:31 schrieb Feng
Gao:<br>
</div>
<blockquote
cite="mid:CAEptEzX4GK4v2poRN=W081dvuAOL1HDxEcz4KLBNz-E9YZacZQ@mail.gmail.com"
type="cite">
<div dir="ltr">Hello All,
<div><br>
</div>
<div>I want to obtain the dual prices of the cuts/rows added by
my own constraint handler in the pricing subproblem. I see
that someone had discussed about a similar topic. They suggest
to use <span style="color:rgb(0,0,0)">SCIProwGetDualsol().
However, the specific location or callback in which </span><span
style="color:rgb(0,0,0)">SCIProwGetDualsol() can be invoked
is not disclosed.</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><span style="color:rgb(0,0,0)">If I want to obtain the dual
prices and use them in the pricing subproblem, where exactly
should I invoke </span><span style="color:rgb(0,0,0)">SCIProwGetDualsol()</span><span
style="color:rgb(0,0,0)">?</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><span style="color:rgb(0,0,0)">Any help is greatly
appreciated.</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><span style="color:rgb(0,0,0)">Best regards,</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><span style="color:rgb(0,0,0)">Feng</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><span style="color:rgb(0,0,0)"><br>
</span></div>
<div><br>
</div>
</div>
<br>
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