序号 | 单位矩阵 | 可达矩阵 |
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a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t |
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h |
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1 | |
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1 | |
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|
1 | |
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1 | 1 | |
|
r |
|
|
|
|
|
|
|
1 | |
|
1 |
|
|
|
|
1 |
|
1 | |
|
s |
|
|
|
|
|
|
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|
1 | |
|
|
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|
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|
1 | |
t |
|
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|
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|
1 | |
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|
1 |
|
|
a | b | c | d | e | f | g | h | i | j | k | l | m | n | o | p | q | r | s | t |
a |
1 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
b |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
c |
|
|
1 |
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
d |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
e |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
f |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
g |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
h |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
i |
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
1 |
|
|
|
|
j |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
k |
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
|
|
|
l |
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
|
|
m |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
n |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
|
o |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
p |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
|
|
|
|
q |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
r |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
|
s |
|
|
|
|
|
|
|
|
1 |
|
|
|
|
|
|
1 |
|
|
1 |
|
t |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
|
1 |
1 |
1 |
|
1 |
1 |
|
1 |
1 |
1 |
|