Using Workbench Command

Workbench Command is a set of command-line tools that can be used to perform simple and complex operations within Connectome Workbench.

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FIND IF VECTORS POINT TOWARD AN ROI
   wb_command -metric-vector-toward-roi
      <surface> - the surface to compute on
      <target-roi> - the roi to find the shortest path to
      <metric-out> - output - the output metric

      [-roi] - don't compute for vertices outside an roi
         <roi-metric> - the region to compute inside, as a metric

      At each vertex, compute the vector along the start of the shortest path
      to the ROI.