Created
November 7, 2017 10:39
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def cnt(v): | |
x, y, z, u, w = bool(v&1), bool(v&2), bool(v&4), bool(v&8), bool(v&16) | |
return ("T" if | |
(x or y or w) and (z or not w or v) and (not z or not w or not v) and | |
len(set([x, y, w])) == 2 and | |
len(set([z, not w, v])) == 2 and | |
len(set([not z, not w, not v])) == 2 | |
else "F") | |
"""return ((x or u) + (y or u) + (z or u) + (w or u) + | |
(x or not u) + (y or not u) + (z or not u) + (w or not u) + | |
(not x or not y) + (not x or not z) + (not y or not z) + | |
(x or not w) + (y or not w) + (z or not w))""" | |
def o(v, b): | |
return v if b else "\\overline{%s}" % (v,) | |
for j in range(2**2): | |
print '&', "$%s \wedge %s$" % (o('u', j&1), o('w', j&2)), | |
print '\\\\' | |
print '\\hline' | |
for i in range(2**3): | |
print "$" + ' \wedge '.join(o(chr(ord('x') + j), i&(1<<j)) for j in range(3)) + "$", | |
for j in range(2**2): | |
print '&', cnt(i|(j<<3)), | |
print '\\\\' | |
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