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    Hi I sent an email a couple of weeks ago, maybe I didnt write in a
    good way because no one answered it.<br>
    I got same problems with Dijkstra too, it chose opposite ways even
    though with a huge cost.<br>
    I can send the example if someone is interested, anyways Im afraid I
    can not use pgrouting at least in 1.05 version with one way roads.<br>
    regards,<br>
    Jose<br>
    <br>
    <br>
    On 08/12/2011 16:46, John Williams wrote:
    <blockquote
cite="mid:CABKKsR+ucAF73s+4uCLuuSD2FpmvNTdKKgAJeTgA572CeXcvUQ@mail.gmail.com"
      type="cite">I asked about this a few days ago and Steve mentioned
      that the shooting star algorithm for one-ways may be broken on
      1.05. I switched to Dijkstra and everything works fine for me
      now...<br>
      <br>
      <div class="gmail_quote">On Thu, Dec 8, 2011 at 9:29 AM, Mehmet
        Hilmi Elihos <span dir="ltr">&lt;<a moz-do-not-send="true"
            href="mailto:elihos@gmail.com">elihos@gmail.com</a>&gt;</span>
        wrote:<br>
        <blockquote class="gmail_quote" style="margin:0 0 0
          .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hi to all,<br>
          <br>
          I'm trying to make routing with pg_routing algorithms.<br>
          But i'm ahving problems with one way roads. Algorithm insists
          on using opposite directional roads even i'm using the biggest
          reverse_cost value.<br>
          <br>
          Here is the algorithm that i'm using.<br>
          <br>
          SELECT * FROM shortest_path_shooting_star(<br>
          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 'SELECT gid as id, class_id, source, target,
          length*c.cost as cost,<br>
          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; x1, y1, x2, y2, rule, to_cost,
          reverse_cost*c.cost as reverse_cost<br>
          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; FROM ways w, classes c<br>
          &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; WHERE class_id=<a moz-do-not-send="true"
            href="http://c.id" target="_blank">c.id</a>', 1450296,
          1468993, true, true);<br>
          <br>
          the algorithm always ignores the reverse_cost and insists on
          using opposite directional roads.<br>
          <br>
          Could you help me to solve this problem?<br>
          <br>
          You can find a snap_shot about this problem in the attachment.<br>
          <br>
          Thanks for your help<br>
          <br>
          <br>
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          <br>
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