Numeric.SpecFunctions:log1p from math-functions-0.1.5.2, A

Time bar (total: 13.2s)

analyze1.0ms (0%)

Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
100%99.9%0%0.1%0%0%0%1
Compiler

Compiled 10 to 7 computations (30% saved)

sample12.9s (98%)

Results
1.2s8256×0valid-rival
742.0ms8209×0valid-sollya
235.0ms47×0exit-sollya
Bogosity

preprocess221.0ms (1.7%)

Algorithm
1×egg-herbie
Rules
361×fma-define
118×fma-neg
92×associate-*r*
74×distribute-lft-in
58×unsub-neg
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
025204
173204
2139188
3384188
4830188
51278188
61332188
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))
(*.f64 (neg.f64 x) (-.f64 #s(literal 1 binary64) (*.f64 (neg.f64 x) y)))
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x (neg.f64 y))))
(neg.f64 (*.f64 (neg.f64 x) (-.f64 #s(literal 1 binary64) (*.f64 (neg.f64 x) y))))
(neg.f64 (*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x (neg.f64 y)))))
(*.f64 y (-.f64 #s(literal 1 binary64) (*.f64 y x)))
Outputs
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))
(*.f64 (neg.f64 x) (-.f64 #s(literal 1 binary64) (*.f64 (neg.f64 x) y)))
(*.f64 x (neg.f64 (+.f64 #s(literal 1 binary64) (*.f64 x y))))
(*.f64 x (+.f64 #s(literal -1 binary64) (*.f64 x (neg.f64 y))))
(*.f64 (neg.f64 x) (fma.f64 x y #s(literal 1 binary64)))
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x (neg.f64 y))))
(*.f64 x (+.f64 #s(literal 1 binary64) (*.f64 x y)))
(*.f64 x (fma.f64 x y #s(literal 1 binary64)))
(neg.f64 (*.f64 (neg.f64 x) (-.f64 #s(literal 1 binary64) (*.f64 (neg.f64 x) y))))
(*.f64 x (+.f64 #s(literal 1 binary64) (*.f64 x y)))
(*.f64 x (fma.f64 x y #s(literal 1 binary64)))
(neg.f64 (*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x (neg.f64 y)))))
(*.f64 x (neg.f64 (+.f64 #s(literal 1 binary64) (*.f64 x y))))
(*.f64 x (+.f64 #s(literal -1 binary64) (*.f64 x (neg.f64 y))))
(*.f64 (neg.f64 x) (fma.f64 x y #s(literal 1 binary64)))
(*.f64 y (-.f64 #s(literal 1 binary64) (*.f64 y x)))
(*.f64 y (-.f64 #s(literal 1 binary64) (*.f64 x y)))
Compiler

Compiled 9 to 6 computations (33.3% saved)

eval1.0ms (0%)

Compiler

Compiled 2 to 2 computations (0% saved)

prune2.0ms (0%)

Alt Table
Click to see full alt table
StatusAccuracyProgram
99.9%
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))
Compiler

Compiled 18 to 12 computations (33.3% saved)

simplify4.0ms (0%)

Algorithm
1×egg-herbie
Rules
5×*-commutative
4×sub-neg
4×+-commutative
3×1-exp
3×neg-sub0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01128
12428
23528
34128
44528
54628
Stop Event
1×saturated
Calls
Call 1
Inputs
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))
Outputs
(*.f64 x (-.f64 #s(literal 1 binary64) (*.f64 x y)))

soundness1.0ms (0%)

Stop Event
1×fuel
Compiler

Compiled 9 to 6 computations (33.3% saved)

preprocess30.0ms (0.2%)

Compiler

Compiled 36 to 24 computations (33.3% saved)

end0.0ms (0%)

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