Metrics for neg log

analyze3.0ms (0.2%)

Algorithm

1×

Search

Probability	Valid	Unknown	Precondition	Infinite	Domain	Can't	Iter
0%	0%	100%	0%	0%	0%	0%	0
0%	0%	100%	0%	0%	0%	0%	1
0%	0%	100%	0%	0%	0%	0%	2
0%	0%	50%	0%	0%	50%	0%	3
33.3%	12.5%	25%	0%	0%	62.5%	0%	4
60%	18.7%	12.5%	0%	0%	68.7%	0%	5
77.8%	21.9%	6.2%	0%	0%	71.8%	0%	6
88.2%	23.4%	3.1%	0%	0%	73.4%	0%	7
93.9%	24.2%	1.6%	0%	0%	74.2%	0%	8
96.9%	24.6%	0.8%	0%	0%	74.6%	0%	9
98.4%	24.8%	0.4%	0%	0%	74.8%	0%	10
99.2%	24.9%	0.2%	0%	0%	74.9%	0%	11
99.6%	24.9%	0.1%	0%	0%	74.9%	0%	12

Compiler

Compiled 9 to 8 computations (11.1% saved)

sample894.0ms (53.8%)

Results

784.0ms	8256×	body	256	valid
1.0ms	19×	body	256	invalid

Bogosity

preprocess75.0ms (4.5%)

Algorithm

1×	egg-herbie

Rules

8×	`sub-neg`
8×	`+-commutative`
6×	`fma-def`
6×	`associate-+l-`
3×	`1-exp`

Problems

256×

No Errors

Iterations

Useful iterations: 1 (0.0ms)

Iter	Nodes	Cost
0	16	76
1	31	72
2	41	72
3	46	72
4	59	72
5	69	72
6	78	72

Stop Event

1×

saturated

Calls

Call 1

Inputs
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
(neg.f64 (log.f64 (-.f64 (/.f64 1 (neg.f64 x)) 1)))

Outputs
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
(neg.f64 (log.f64 (+.f64 (/.f64 1 x) -1)))
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
(neg.f64 (log.f64 (+.f64 (/.f64 1 x) -1)))
(neg.f64 (log.f64 (-.f64 (/.f64 1 (neg.f64 x)) 1)))
(neg.f64 (log.f64 (+.f64 (/.f64 1 (neg.f64 x)) -1)))
(neg.f64 (log.f64 (+.f64 (/.f64 -1 x) -1)))

Compiler

Compiled 33 to 27 computations (18.2% saved)

eval0.0ms (0%)

Compiler: Compiled 8 to 7 computations (12.5% saved)

prune1.0ms (0.1%)

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	100.0%	(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
▶	100.0%	(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))

Compiler

Compiled 16 to 14 computations (12.5% saved)

localize43.0ms (2.6%)

Localize:

Found 1 expressions with local error:

New	Accuracy	Program
✓	100.0%	(log.f64 (-.f64 (/.f64 1 x) 1))

Compiler

Compiled 25 to 20 computations (20% saved)

series1.0ms (0.1%)

Counts

1 → 12

Calls

3 calls:

Time	Variable		Point	Expression
0.0ms	x	@	0	(log.f64 (-.f64 (/.f64 1 x) 1))
0.0ms	x	@	inf	(log.f64 (-.f64 (/.f64 1 x) 1))
0.0ms	x	@	-inf	(log.f64 (-.f64 (/.f64 1 x) 1))

rewrite303.0ms (18.2%)

Algorithm

1×	batch-egg-rewrite

Rules

548×	`associate-l`
507×	`frac-times`
331×	`*-un-lft-identity`
277×	`associate-*r/`
269×	`times-frac`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	20
1	104	20
2	1181	20

Stop Event

1×	node limit

Counts

1 → 62

Calls

Call 1

Inputs
(log.f64 (-.f64 (/.f64 1 x) 1))

Outputs
(+.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 0)
(+.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(+.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (*.f64 -1 (log1p.f64 (/.f64 1 x))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (*.f64 (neg.f64 (sqrt.f64 (log1p.f64 (/.f64 1 x)))) (sqrt.f64 (log1p.f64 (/.f64 1 x)))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (.f64 (neg.f64 (.f64 (cbrt.f64 (log1p.f64 (/.f64 1 x))) (cbrt.f64 (log1p.f64 (/.f64 1 x))))) (cbrt.f64 (log1p.f64 (/.f64 1 x)))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (neg.f64 (log1p.f64 (/.f64 1 x))))
(+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (neg.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))
(+.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)))
(+.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) -1)
(+.f64 (+.f64 0 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (+.f64 0 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) 1) (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) 1))
(+.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 1) (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 1))
(-.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x)))
(-.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1)
(-.f64 (+.f64 0 (log.f64 (+.f64 (pow.f64 x -2) -1))) (log1p.f64 (/.f64 1 x)))
(-.f64 (+.f64 0 (log.f64 (+.f64 -1 (pow.f64 x -3)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (+.f64 0 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) 1)
(*.f64 1 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(*.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 1)
(*.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(*.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))
(*.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (sqrt.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 4)))
(*.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(*.f64 2 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(*.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (sqrt.f64 (sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))))
(.f64 (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(.f64 (cbrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (cbrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(.f64 (.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))) (*.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(.f64 (.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) (*.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(*.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3/2) (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3/2))
(*.f64 (pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/6) (pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/6))
(*.f64 (sqrt.f64 (sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))) (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(*.f64 (sqrt.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 4)) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(.f64 (sqrt.f64 (.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))) (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(/.f64 (-.f64 0 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)) (-.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(/.f64 (-.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))) (-.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))))
(/.f64 (-.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))) (-.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))))
(/.f64 (-.f64 (*.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log.f64 (+.f64 (pow.f64 x -2) -1))) (pow.f64 (log1p.f64 (/.f64 1 x)) 2)) (+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x))))
(/.f64 (-.f64 (.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3)))) (.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))) (+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))
(/.f64 (-.f64 (*.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) 1) (+.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1))
(/.f64 (+.f64 0 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3)) (+.f64 0 (-.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2) (*.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2))))))
(/.f64 (+.f64 (pow.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) 3) (pow.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) 3)) (+.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (-.f64 (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))) (*.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))))))
(/.f64 (+.f64 (pow.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 3) (pow.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 3)) (+.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (-.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (*.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))))))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) 3) (pow.f64 (log1p.f64 (/.f64 1 x)) 3)) (+.f64 (.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log.f64 (+.f64 (pow.f64 x -2) -1))) (+.f64 (pow.f64 (log1p.f64 (/.f64 1 x)) 2) (.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x))))))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) 3) (pow.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) 3)) (+.f64 (.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3)))) (+.f64 (.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))) (*.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))))
(/.f64 (-.f64 (pow.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 3) 1) (+.f64 (.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) (+.f64 1 (.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1))))
(pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 1)
(pow.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 2)
(pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3)
(pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/3)
(sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))
(fabs.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))
(expm1.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(exp.f64 (log.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(log1p.f64 (+.f64 (/.f64 1 x) -2))

simplify34.0ms (2%)

Algorithm

1×	egg-herbie

Rules

108×	`fma-def`
87×	`associate-r`
81×	`+-commutative`
70×	`associate-l`
67×	`*-commutative`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	220	1421
1	570	1421
2	2495	1421

Stop Event

1×

unsound

Counts

74 → 72

Calls

Call 1

Inputs
(*.f64 -1 (log.f64 x))
(+.f64 (.f64 -1 x) (.f64 -1 (log.f64 x)))
(+.f64 (.f64 -1 x) (+.f64 (.f64 -1 (log.f64 x)) (*.f64 -1/2 (pow.f64 x 2))))
(+.f64 (.f64 -1 x) (+.f64 (.f64 -1 (log.f64 x)) (+.f64 (.f64 -1/2 (pow.f64 x 2)) (.f64 -1/3 (pow.f64 x 3)))))
(log.f64 -1)
(-.f64 (log.f64 -1) (/.f64 1 x))
(-.f64 (log.f64 -1) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)))
(-.f64 (log.f64 -1) (+.f64 (.f64 1/3 (/.f64 1 (pow.f64 x 3))) (+.f64 (.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x))))
(log.f64 -1)
(-.f64 (log.f64 -1) (/.f64 1 x))
(-.f64 (log.f64 -1) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)))
(-.f64 (log.f64 -1) (+.f64 (.f64 1/3 (/.f64 1 (pow.f64 x 3))) (+.f64 (.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x))))
(+.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 0)
(+.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(+.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (*.f64 -1 (log1p.f64 (/.f64 1 x))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (*.f64 (neg.f64 (sqrt.f64 (log1p.f64 (/.f64 1 x)))) (sqrt.f64 (log1p.f64 (/.f64 1 x)))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (.f64 (neg.f64 (.f64 (cbrt.f64 (log1p.f64 (/.f64 1 x))) (cbrt.f64 (log1p.f64 (/.f64 1 x))))) (cbrt.f64 (log1p.f64 (/.f64 1 x)))))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (neg.f64 (log1p.f64 (/.f64 1 x))))
(+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (neg.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))
(+.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)))
(+.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) -1)
(+.f64 (+.f64 0 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (+.f64 0 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(+.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) 1) (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) 1))
(+.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 1) (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 1))
(-.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x)))
(-.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1)
(-.f64 (+.f64 0 (log.f64 (+.f64 (pow.f64 x -2) -1))) (log1p.f64 (/.f64 1 x)))
(-.f64 (+.f64 0 (log.f64 (+.f64 -1 (pow.f64 x -3)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (+.f64 0 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) 1)
(*.f64 1 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(*.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 1)
(*.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(*.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))
(*.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (sqrt.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 4)))
(*.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(*.f64 2 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(*.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (sqrt.f64 (sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))))
(.f64 (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(.f64 (cbrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (cbrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(.f64 (.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))) (*.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(.f64 (.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) (*.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(*.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3/2) (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3/2))
(*.f64 (pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/6) (pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/6))
(*.f64 (sqrt.f64 (sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))) (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(*.f64 (sqrt.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 4)) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(.f64 (sqrt.f64 (.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))) (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(/.f64 (-.f64 0 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)) (-.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(/.f64 (-.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))) (-.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))))
(/.f64 (-.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))) (-.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))))
(/.f64 (-.f64 (*.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log.f64 (+.f64 (pow.f64 x -2) -1))) (pow.f64 (log1p.f64 (/.f64 1 x)) 2)) (+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x))))
(/.f64 (-.f64 (.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3)))) (.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))) (+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))
(/.f64 (-.f64 (*.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) 1) (+.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1))
(/.f64 (+.f64 0 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3)) (+.f64 0 (-.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2) (*.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2))))))
(/.f64 (+.f64 (pow.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) 3) (pow.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) 3)) (+.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (-.f64 (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))) (*.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))))))
(/.f64 (+.f64 (pow.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 3) (pow.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 3)) (+.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (-.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (*.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))))))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) 3) (pow.f64 (log1p.f64 (/.f64 1 x)) 3)) (+.f64 (.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log.f64 (+.f64 (pow.f64 x -2) -1))) (+.f64 (pow.f64 (log1p.f64 (/.f64 1 x)) 2) (.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x))))))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) 3) (pow.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) 3)) (+.f64 (.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3)))) (+.f64 (.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))) (*.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))))
(/.f64 (-.f64 (pow.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 3) 1) (+.f64 (.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) (+.f64 1 (.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1))))
(pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 1)
(pow.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 2)
(pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3)
(pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/3)
(sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))
(fabs.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))
(expm1.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(exp.f64 (log.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(log1p.f64 (+.f64 (/.f64 1 x) -2))

Outputs
(*.f64 -1 (log.f64 x))
(neg.f64 (log.f64 x))
(+.f64 (.f64 -1 x) (.f64 -1 (log.f64 x)))
(neg.f64 (log.f64 x))
(+.f64 (.f64 -1 x) (+.f64 (.f64 -1 (log.f64 x)) (*.f64 -1/2 (pow.f64 x 2))))
(neg.f64 (log.f64 x))
(+.f64 (.f64 -1 x) (+.f64 (.f64 -1 (log.f64 x)) (+.f64 (.f64 -1/2 (pow.f64 x 2)) (.f64 -1/3 (pow.f64 x 3)))))
(neg.f64 (log.f64 x))
(log.f64 -1)
(neg.f64 (log.f64 x))
(-.f64 (log.f64 -1) (/.f64 1 x))
(neg.f64 (log.f64 x))
(-.f64 (log.f64 -1) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)))
(neg.f64 (log.f64 x))
(-.f64 (log.f64 -1) (+.f64 (.f64 1/3 (/.f64 1 (pow.f64 x 3))) (+.f64 (.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x))))
(neg.f64 (log.f64 x))
(log.f64 -1)
(neg.f64 (log.f64 x))
(-.f64 (log.f64 -1) (/.f64 1 x))
(neg.f64 (log.f64 x))
(-.f64 (log.f64 -1) (+.f64 (*.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x)))
(neg.f64 (log.f64 x))
(-.f64 (log.f64 -1) (+.f64 (.f64 1/3 (/.f64 1 (pow.f64 x 3))) (+.f64 (.f64 1/2 (/.f64 1 (pow.f64 x 2))) (/.f64 1 x))))
(neg.f64 (log.f64 x))
(+.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 0)
(neg.f64 (log.f64 x))
(+.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (*.f64 -1 (log1p.f64 (/.f64 1 x))))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (*.f64 (neg.f64 (sqrt.f64 (log1p.f64 (/.f64 1 x)))) (sqrt.f64 (log1p.f64 (/.f64 1 x)))))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (.f64 (neg.f64 (.f64 (cbrt.f64 (log1p.f64 (/.f64 1 x))) (cbrt.f64 (log1p.f64 (/.f64 1 x))))) (cbrt.f64 (log1p.f64 (/.f64 1 x)))))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (neg.f64 (log1p.f64 (/.f64 1 x))))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (neg.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))
(-.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(+.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)))
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(neg.f64 (log.f64 x))
(+.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) -1)
(neg.f64 (log.f64 x))
(+.f64 (+.f64 0 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))
(neg.f64 (log.f64 x))
(+.f64 (+.f64 0 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(neg.f64 (log.f64 x))
(+.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) 1) (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) 1))
(neg.f64 (log.f64 x))
(+.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 1) (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 1))
(neg.f64 (log.f64 x))
(-.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x)))
(neg.f64 (log.f64 x))
(-.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1)
(neg.f64 (log.f64 x))
(-.f64 (+.f64 0 (log.f64 (+.f64 (pow.f64 x -2) -1))) (log1p.f64 (/.f64 1 x)))
(neg.f64 (log.f64 x))
(-.f64 (+.f64 0 (log.f64 (+.f64 -1 (pow.f64 x -3)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))
(-.f64 (+.f64 0 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) 1)
(neg.f64 (log.f64 x))
(*.f64 1 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(neg.f64 (log.f64 x))
(*.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 1)
(neg.f64 (log.f64 x))
(*.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(neg.f64 (log.f64 x))
(*.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))
(neg.f64 (log.f64 x))
(*.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) (sqrt.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 4)))
(neg.f64 (log.f64 x))
(*.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(neg.f64 (log.f64 x))
(*.f64 2 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))
(neg.f64 (log.f64 x))
(.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(neg.f64 (log.f64 x))
(*.f64 (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (sqrt.f64 (sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))))
(neg.f64 (log.f64 x))
(.f64 (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(neg.f64 (log.f64 x))
(.f64 (cbrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (.f64 (cbrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(neg.f64 (log.f64 x))
(.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(neg.f64 (log.f64 x))
(.f64 (.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))) (*.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(neg.f64 (log.f64 x))
(.f64 (.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) (*.f64 (cbrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))))
(neg.f64 (log.f64 x))
(*.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3/2) (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3/2))
(neg.f64 (log.f64 x))
(*.f64 (pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/6) (pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/6))
(neg.f64 (log.f64 x))
(*.f64 (sqrt.f64 (sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))) (sqrt.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(neg.f64 (log.f64 x))
(*.f64 (sqrt.f64 (pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 4)) (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(neg.f64 (log.f64 x))
(.f64 (sqrt.f64 (.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) (cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)))) (sqrt.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 0 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2)) (-.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))))) (-.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))))) (-.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 (*.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log.f64 (+.f64 (pow.f64 x -2) -1))) (pow.f64 (log1p.f64 (/.f64 1 x)) 2)) (+.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 (.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3)))) (.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))))) (+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))
(/.f64 (-.f64 (*.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) 1) (+.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1))
(neg.f64 (log.f64 x))
(/.f64 (+.f64 0 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3)) (+.f64 0 (-.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2) (*.f64 0 (log1p.f64 (+.f64 (/.f64 1 x) -2))))))
(neg.f64 (log.f64 x))
(/.f64 (+.f64 (pow.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) 3) (pow.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) 3)) (+.f64 (.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2))) (-.f64 (.f64 (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))) (*.f64 (log.f64 (pow.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)) 2)) (log.f64 (cbrt.f64 (+.f64 (/.f64 1 x) -1)))))))
(neg.f64 (log.f64 x))
(/.f64 (+.f64 (pow.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 3) (pow.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) 3)) (+.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (-.f64 (.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))) (*.f64 (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1))) (log.f64 (sqrt.f64 (+.f64 (/.f64 1 x) -1)))))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) 3) (pow.f64 (log1p.f64 (/.f64 1 x)) 3)) (+.f64 (.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log.f64 (+.f64 (pow.f64 x -2) -1))) (+.f64 (pow.f64 (log1p.f64 (/.f64 1 x)) 2) (.f64 (log.f64 (+.f64 (pow.f64 x -2) -1)) (log1p.f64 (/.f64 1 x))))))
(neg.f64 (log.f64 x))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) 3) (pow.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) 3)) (+.f64 (.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3)))) (+.f64 (.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))) (*.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))))
(/.f64 (-.f64 (pow.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) 3) (pow.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) 3)) (fma.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 -1 (pow.f64 x -3))) (*.f64 (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2)))) (+.f64 (log.f64 (+.f64 -1 (pow.f64 x -3))) (log.f64 (+.f64 (/.f64 1 x) (+.f64 1 (pow.f64 x -2))))))))
(/.f64 (-.f64 (pow.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 3) 1) (+.f64 (.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))) (+.f64 1 (.f64 (exp.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))) 1))))
(neg.f64 (log.f64 x))
(pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 1)
(neg.f64 (log.f64 x))
(pow.f64 (sqrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 2)
(neg.f64 (log.f64 x))
(pow.f64 (cbrt.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))) 3)
(neg.f64 (log.f64 x))
(pow.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3) 1/3)
(neg.f64 (log.f64 x))
(sqrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 2))
(neg.f64 (log.f64 x))
(fabs.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)))
(neg.f64 (log.f64 x))
(cbrt.f64 (pow.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2)) 3))
(neg.f64 (log.f64 x))
(expm1.f64 (log1p.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(neg.f64 (log.f64 x))
(exp.f64 (log.f64 (log1p.f64 (+.f64 (/.f64 1 x) -2))))
(neg.f64 (log.f64 x))
(log1p.f64 (+.f64 (/.f64 1 x) -2))
(neg.f64 (log.f64 x))

eval132.0ms (8%)

Compiler: Compiled 1602 to 1401 computations (12.5% saved)

prune10.0ms (0.6%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	70	2	72
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	70	3	73

Accuracy

100.0%

Counts

73 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
▶	98.1%	(neg.f64 (neg.f64 (log.f64 x)))
✓	100.0%	(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
▶	0.0%	(neg.f64 (log.f64 -1))
▶	98.1%	(neg.f64 (neg.f64 (log.f64 x)))
✓	100.0%	(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
▶	0.0%	(neg.f64 (log.f64 -1))

Compiler

Compiled 34 to 30 computations (11.8% saved)

localize28.0ms (1.7%)

Compiler: Compiled 18 to 11 computations (38.9% saved)

eval0.0ms (0%)

Compiler: Compiled 1 to 1 computations (0% saved)

prune2.0ms (0.1%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Kept	Total
New	0	0
Fresh	0	0
Picked	2	2
Done	1	1
Total	3	3

Accuracy

100.0%

Counts

3 → 3

Alt Table

Click to see full alt table

Status	Accuracy	Program
✓	98.1%	(neg.f64 (neg.f64 (log.f64 x)))
✓	100.0%	(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
✓	0.0%	(neg.f64 (log.f64 -1))

Compiler

Compiled 32 to 28 computations (12.5% saved)

regimes66.0ms (4%)

Counts

3 → 1

Calls

Call 1

Inputs
(neg.f64 (log.f64 -1))
(neg.f64 (neg.f64 (log.f64 x)))
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))

Outputs
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))

Calls

5 calls:

52.0ms	x
4.0ms	(log.f64 (-.f64 (/.f64 1 x) 1))
4.0ms	(-.f64 (/.f64 1 x) 1)
4.0ms	(/.f64 1 x)
3.0ms	(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))

Results

Accuracy	Segments	Branch
100.0%	1	`x`
100.0%	1	`(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))`
100.0%	1	`(log.f64 (-.f64 (/.f64 1 x) 1))`
100.0%	1	`(-.f64 (/.f64 1 x) 1)`
100.0%	1	`(/.f64 1 x)`

Compiler

Compiled 42 to 35 computations (16.7% saved)

regimes4.0ms (0.2%)

Counts

2 → 1

Calls

Call 1

Inputs
(neg.f64 (log.f64 -1))
(neg.f64 (neg.f64 (log.f64 x)))

Outputs
(neg.f64 (neg.f64 (log.f64 x)))

Calls

1 calls:

3.0ms

Results

Accuracy	Segments	Branch
98.1%	1	`x`

Compiler

Compiled 10 to 8 computations (20% saved)

regimes3.0ms (0.2%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0b (0%)

Counts

1 → 1

Calls

Call 1

Inputs
(neg.f64 (log.f64 -1))

Outputs
(neg.f64 (log.f64 -1))

Calls

1 calls:

3.0ms

Results

Accuracy	Segments	Branch
0.0%	1	`x`

Compiler

Compiled 6 to 5 computations (16.7% saved)

simplify6.0ms (0.4%)

Algorithm

1×	egg-herbie

Rules

13×	`+-commutative`
11×	`*-commutative`
10×	`unsub-neg`
9×	`distribute-neg-out`
8×	`distribute-lft-neg-in`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	17	41
1	32	41
2	46	41
3	64	41
4	82	41
5	94	41
6	108	41
7	119	41

Stop Event

1×	done
1×	saturated

Calls

Call 1

Inputs
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
(neg.f64 (neg.f64 (log.f64 x)))
(neg.f64 (log.f64 -1))

Outputs
(neg.f64 (log.f64 (-.f64 (/.f64 1 x) 1)))
(neg.f64 (log.f64 (+.f64 (/.f64 1 x) -1)))
(neg.f64 (neg.f64 (log.f64 x)))
(log.f64 x)
(neg.f64 (log.f64 -1))

Compiler

Compiled 15 to 13 computations (13.3% saved)

soundness28.0ms (1.7%)

Rules

108×	`fma-def`
87×	`associate-r`
81×	`+-commutative`
70×	`associate-l`
67×	`*-commutative`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	220	1421
1	570	1421
2	2495	1421

Stop Event

1×

unsound

end0.0ms (0%)

preprocess28.0ms (1.7%)

Compiler: Compiled 42 to 36 computations (14.3% saved)

analyze3.0ms (0.2%)

sample894.0ms (53.8%)

preprocess75.0ms (4.5%)

eval0.0ms (0%)

prune1.0ms (0.1%)

localize43.0ms (2.6%)

series1.0ms (0.1%)

rewrite303.0ms (18.2%)

simplify34.0ms (2%)

eval132.0ms (8%)

prune10.0ms (0.6%)

localize28.0ms (1.7%)

eval0.0ms (0%)

prune2.0ms (0.1%)

regimes66.0ms (4%)

regimes4.0ms (0.2%)

regimes3.0ms (0.2%)

simplify6.0ms (0.4%)

soundness28.0ms (1.7%)

end0.0ms (0%)

preprocess28.0ms (1.7%)

Profiling