Lines Matching defs:log
42 // Result: k*log(2) - log(B) + p(r) if |x-1| >= small value (2^-6) and
44 // -log(B) read from data table (high, low parts)
48 // log(NaN) = quiet NaN, and raise invalid exception
49 // log(+INF) = that INF
50 // log(0) = -INF with divide-by-zero exception raised
51 // log(1) = +0
52 // log(x) = NaN with invalid exception raised if x < -0, including -INF
57 # -- Begin log
58 ENTRY(log)
210 END(log)
211 # -- End log
