TABLE OF CONTENTS
::pwtk::nebo::getPathLength
SYNOPSIS
proc ::pwtk::nebo::getPathLength {nebo {index end}} {
PURPOSE
Get path length.
ARGUMENTS
- nebo -- neb.x output file
- index -- which path length to return (first = 0, last = end)
SOURCE
return [::pwtk::grep_field { path length } $nebo end-1 $index] }