Module:Rational: Difference between revisions
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return { zero = true, sign = a.sign * b.sign } | return { zero = true, sign = a.sign * b.sign } | ||
end | end | ||
-- | -- regular case: both not NaN, not infinities, not zeros | ||
local c = p.copy(a) | local c = p.copy(a) | ||
for factor, power in pairs(b) do | for factor, power in pairs(b) do | ||
| Line 97: | Line 97: | ||
return { inf = true, sign = a.sign } | return { inf = true, sign = a.sign } | ||
end | end | ||
-- | -- regular case: not NaN, not infinity, not zero | ||
b = {} | b = {} | ||
for factor, power in pairs(a) do | for factor, power in pairs(a) do | ||