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Next: Alpha.2-Alpha.3 Up: Revision History Previous: Alpha-Alpha.1

Alpha.1-Alpha.2

12Dec1990
Changed to a faster cross-planar bridge algorithm.
12Dec1990
Fixed errors in critical area calculation for cross-planar bridges.
22Jan1991
Close window option added to the * commands.
04Feb1991
Added code to check for transistors with less than two diffusion terminals.
18Feb1991
Check for moving a label out of the circuit's bounding box.
18Feb1991
Forgot to mark the first tile found in the transistor region algorithm.
27Feb1991
The set bridge and break commands check for the keywords on and off explicitly.
28Feb1991
Support for MSDOS dropped.
05Mar1991
Critical areas are not computed using defect data larger than the maximum defect size.



David Dahle Wed Jan 24 11:51:06 PST 1996