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72 lines
1.0 KiB
Plaintext
72 lines
1.0 KiB
Plaintext
Here is a comparison matrix which shows a case in which
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it is possible for the forward and backward scan in `diag'
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to meet along a nonzero length of diagonal simultaneous
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(so that bdiag[d] and fdiag[d] are not equal)
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even though there is no snake on that diagonal at the meeting point.
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85 1 1 1 159 1 1 17
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1 2 3 4
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60
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1 2
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1
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2 2 3 4
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71
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3 3 4 5
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85
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4 3 4 5
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17
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5 4 5
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1
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6 4 5 6
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183
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7 5 6 7
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10
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8 6 7
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1
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9 6 7 8
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12
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7 8 9 10
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13
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10 8 9 10
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14
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10 9 10
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17
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10 10
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1
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10 9 10
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1
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8 10 10 10
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183
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8 7 9 9 9
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10
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7 6 8 9 8 8
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1
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6 5 7 7
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1
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5 6 6
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1
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5 5 5
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50
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5 4 4 4
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1
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4 3 3
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85
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5 4 3 2 2
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1
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2 1
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17
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5 4 3 2 1 1
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1
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1 0
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85 1 1 1 159 1 1 17
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