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Add G12's backjump module to the standard library.
This will not be inlcuded in the library documentation or announced until
more of the XXXs have been dealt with.
I've included a diff between the G12 version of the backjump
module and this one below.
library/backump.m:
A module (from G12) that provides support for backjumping.
There are a number of minor modifications from the G12 version in
order to make this compile in .par and .profdeep grades but it is
otherwise unchanged.
library/library.m:
Include the new module.
doc/Mmakefile:
Do not include the backjump module in the library reference guide
for now.
tests/hard_coded/Mmakefile:
tests/hard_coded/backjump_test.{m,exp}:
Test backjumping (from the G12 nogood example.)
26 lines
393 B
Plaintext
26 lines
393 B
Plaintext
label A = 1, (0)
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label B = 1, (1)
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label C = 1, (2)
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label C = 2, (3)
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backjump (3)
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label C = 3, (4)
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solution 1, 1, 3
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label B = 2, (5)
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label C = 1, (6)
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backjump (0)
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label A = 2, (7)
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label B = 1, (8)
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label C = 1, (9)
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solution 2, 1, 1
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label C = 2, (10)
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backjump (8)
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label B = 2, (11)
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label C = 1, (12)
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label C = 2, (13)
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solution 2, 2, 2
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label C = 3, (14)
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Solutions:
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{1, 1, 3},
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{2, 1, 1},
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{2, 2, 2}
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