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Two types of routines in PTC

There are two type of tracking routines in PTC:

  1. Routines that ignore previous exceptions and restart tracking as if nothing ever happened. These are typically called by the casual user. Routines that are permanently disabled as long as the flag check_stable is false. These are internal routines which the casual user rarely calls. 4.2.4.2 4.2.4.3


Frank Schmidt 2010-10-15