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README
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Author : Christopher Torng
Date   : June 19, 2019

This step is a heavily simplified version of qflow's qrouter routing
scripts. The intent here is just to get a feel for how a qflow
qrouter-based routing step might look.

Version and copyright information for qflow's qrouter routing scripts:

    qflow v.1.4
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    Tim Edwards
    Open Circuit Design
    v1.0 April    2013
    v1.1 May      2015
    v1.2 May      2018
    v1.3 December 2018
    v1.4 December 2018
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    GPL Copyright (c) 2019
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