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<P><FONT SIZE=2>Hi there,</FONT>
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<P><FONT SIZE=2>If I have a structured grid containing a cost for each cell, what's the best way to determine the least cost route from one cell to another.</FONT></P>
<P><FONT SIZE=2>I am thinking along the lines of using Dijkstra's algorithm but if there is already something available that is implemented for VTK, I would of course be glad to use that!</FONT></P>
<P><FONT SIZE=2>Thanks</FONT>
<BR><FONT SIZE=2>Etienne</FONT>
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