Details

analyze2.0ms (0.1%)

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%	50%	0%	0%	50%	0%	2
50%	25%	25%	0%	0%	50%	0%	3
66.7%	25%	12.5%	0%	0%	62.5%	0%	4
80%	25%	6.2%	0%	0%	68.7%	0%	5
88.9%	25%	3.1%	0%	0%	71.8%	0%	6
94.1%	25%	1.6%	0%	0%	73.4%	0%	7
97%	25%	0.8%	0%	0%	74.2%	0%	8
98.5%	25%	0.4%	0%	0%	74.6%	0%	9
99.2%	25%	0.2%	0%	0%	74.8%	0%	10
99.6%	25%	0.1%	0%	0%	74.9%	0%	11
99.8%	25%	0%	0%	0%	74.9%	0%	12

Compiler

Compiled 8 to 5 computations (37.5% saved)

sample1.1s (68.8%)

Results

1.1s	8256×	body	256	valid
1.0ms	9×	body	256	invalid

Bogosity

preprocess4.0ms (0.2%)

Algorithm

2×	egg-herbie

Rules

38×	`rational.json-simplify-27`
30×	`rational.json-simplify-31`
30×	`rational.json-simplify-9`
30×	`rational.json-simplify-41`
28×	`rational.json-simplify-2`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	19
1	11	19
2	18	19
3	28	19
4	43	19
5	58	19
6	77	19
7	96	19
8	113	19
9	118	19
0	1	1

Stop Event

1×	saturated
1×	saturated

Calls

Call 1

Inputs
0

Outputs
0

Call 2

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

Outputs
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 8 to 5 computations (37.5% saved)

simplify5.0ms (0.3%)

Algorithm

1×	egg-herbie

Rules

38×	`rational.json-simplify-27`
30×	`rational.json-simplify-31`
30×	`rational.json-simplify-9`
30×	`rational.json-simplify-41`
28×	`rational.json-simplify-2`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	19
1	11	19
2	18	19
3	28	19
4	43	19
5	58	19
6	77	19
7	96	19
8	113	19
9	118	19

Stop Event

1×

saturated

Counts

1 → 1

Calls

Call 1

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

Outputs
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

eval0.0ms (0%)

Compiler: Compiled 7 to 4 computations (42.9% saved)

prune1.0ms (0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

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

Error

0.2b

Counts

2 → 1

Alt Table

Click to see full alt table

Status	Error	Program
▶	0.2b	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 7 to 4 computations (42.9% saved)

localize8.0ms (0.5%)

Local error

Found 2 expressions with local error:

New	Error	Program
✓	0.1b	(log.f64 (log.f64 x))
✓	0.2b	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 13 to 4 computations (69.2% saved)

series102.0ms (6.3%)

Counts

2 → 16

Calls

6 calls:

Time	Variable		Point	Expression
42.0ms	x	@	-inf	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
41.0ms	x	@	0	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
19.0ms	x	@	inf	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
0.0ms	x	@	-inf	(log.f64 (log.f64 x))
0.0ms	x	@	0	(log.f64 (log.f64 x))

rewrite9.0ms (0.6%)

Algorithm

1×	batch-egg-rewrite

Rules

38×	`bool.json-1`
36×	`rational.json-simplify-2`
32×	`rational.json-1`
32×	`rational.json-2`
28×	`rational.json-simplify-1`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	7	28
1	36	28
2	80	28
3	120	28
4	136	28
5	141	28

Stop Event

1×

saturated

Counts

2 → 18

Calls

Call 1

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

Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 x) (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 1 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 -1 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x or (-.f64 (log.f64 x) (log.f64 (log.f64 x))) (-.f64 (log.f64 x) (log.f64 (log.f64 x))))))))
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (log.f64 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (log.f64 (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (log.f64 (log.f64 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (log.f64 (log.f64 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 1 (log.f64 (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (neg.f64 (log.f64 (log.f64 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 -1 (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (log.f64 (log.f64 x)) (log.f64 (log.f64 x)))))))

Outputs

((#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 x) (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 x))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x or (-.f64 (log.f64 x) (log.f64 (log.f64 x))) (-.f64 (log.f64 x) (log.f64 (log.f64 x))))))))

((#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (log.f64 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (log.f64 (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (log.f64 (log.f64 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (log.f64 (log.f64 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (log.f64 (log.f64 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 (log.f64 (log.f64 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (log.f64 (log.f64 x)) (log.f64 (log.f64 x)))))))

simplify34.0ms (2.1%)

Algorithm

1×	egg-herbie

Rules

188×	`rational.json-simplify-27`
146×	`rational.json-simplify-41`
130×	`rational.json-simplify-40`
122×	`rational.json-simplify-2`
116×	`rational.json-simplify-9`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	42	884
1	63	884
2	113	884
3	215	884
4	326	884
5	425	884
6	529	884
7	644	884
8	725	884
9	750	884
10	753	884

Stop Event

1×

saturated

Counts

34 → 25

Calls

Call 1

Inputs
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(+.f64 (log.f64 x) (neg.f64 (log.f64 (log.f64 x))))
(+.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 0)
(+.f64 0 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))
(+.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 x))
(*.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 1)
(*.f64 1 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))
(*.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)) -1)
(*.f64 -1 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))
(neg.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))
(+.f64 (log.f64 (log.f64 x)) 0)
(+.f64 0 (log.f64 (log.f64 x)))
(-.f64 (log.f64 (log.f64 x)) 0)
(-.f64 0 (neg.f64 (log.f64 (log.f64 x))))
(*.f64 (log.f64 (log.f64 x)) 1)
(*.f64 1 (log.f64 (log.f64 x)))
(*.f64 (neg.f64 (log.f64 (log.f64 x))) -1)
(*.f64 -1 (neg.f64 (log.f64 (log.f64 x))))
(neg.f64 (neg.f64 (log.f64 (log.f64 x))))

Outputs
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (-.f64 (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))) (log.f64 -1)))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (-.f64 (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))) (log.f64 -1)))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (-.f64 (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))) (log.f64 -1)))
(-.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (-.f64 (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))) (log.f64 -1)))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(log.f64 (+.f64 (*.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1)))
(+.f64 (log.f64 x) (neg.f64 (log.f64 (log.f64 x))))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(+.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 0)
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(+.f64 0 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(+.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 x))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(*.f64 (-.f64 (log.f64 x) (log.f64 (log.f64 x))) 1)
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(*.f64 1 (-.f64 (log.f64 x) (log.f64 (log.f64 x))))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(*.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)) -1)
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(*.f64 -1 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(neg.f64 (-.f64 (log.f64 (log.f64 x)) (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(+.f64 (log.f64 (log.f64 x)) 0)
(log.f64 (log.f64 x))
(+.f64 0 (log.f64 (log.f64 x)))
(log.f64 (log.f64 x))
(-.f64 (log.f64 (log.f64 x)) 0)
(log.f64 (log.f64 x))
(-.f64 0 (neg.f64 (log.f64 (log.f64 x))))
(log.f64 (log.f64 x))
(*.f64 (log.f64 (log.f64 x)) 1)
(log.f64 (log.f64 x))
(*.f64 1 (log.f64 (log.f64 x)))
(log.f64 (log.f64 x))
(*.f64 (neg.f64 (log.f64 (log.f64 x))) -1)
(log.f64 (log.f64 x))
(*.f64 -1 (neg.f64 (log.f64 (log.f64 x))))
(log.f64 (log.f64 x))
(neg.f64 (neg.f64 (log.f64 (log.f64 x))))
(log.f64 (log.f64 x))

eval4.0ms (0.2%)

Compiler: Compiled 234 to 112 computations (52.1% saved)

prune5.0ms (0.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	24	1	25
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	24	2	26

Error

0.2b

Counts

26 → 2

Alt Table

Click to see full alt table

Status	Error	Program
▶	0.2b	(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
✓	0.2b	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 22 to 17 computations (22.7% saved)

localize22.0ms (1.4%)

Local error

Found 3 expressions with local error:

New	Error	Program
✓	0.0b	(log.f64 (/.f64 1 x))
✓	0.1b	(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
✓	0.2b	(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))

Compiler

Compiled 38 to 31 computations (18.4% saved)

series36.0ms (2.2%)

Counts

3 → 24

Calls

9 calls:

Time	Variable		Point	Expression
21.0ms	x	@	-inf	(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
8.0ms	x	@	inf	(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
7.0ms	x	@	0	(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
0.0ms	x	@	-inf	(log.f64 (*.f64 -1 (log.f64 (/.f64 1 x))))
0.0ms	x	@	-inf	(log.f64 (/.f64 1 x))

rewrite9.0ms (0.6%)

Algorithm

1×	batch-egg-rewrite

Rules

42×	`rational.json-simplify-2`
42×	`bool.json-1`
36×	`rational.json-1`
36×	`rational.json-2`
32×	`rational.json-simplify-1`

Iterations

Useful iterations: 4 (0.0ms)

Iter	Nodes	Cost
0	11	75
1	52	75
2	96	75
3	133	75
4	149	69
5	154	69

Stop Event

1×

saturated

Counts

3 → 27

Calls

Call 1

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

Outputs
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 -1 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))))
((#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 -1 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 1 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x or (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))))))
((#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (log.f64 (/.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (/.f64 1 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (log.f64 (/.f64 1 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 -1 (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 1 (log.f64 (/.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (neg.f64 (log.f64 (/.f64 1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x .f64 (log.f64 (/.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (log.f64 (/.f64 1 x)) (log.f64 (/.f64 1 x)))))))

Outputs

((#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))))

((#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))))) (#(struct:change #<rule egg-rr> (2) ((x or (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))))))

((#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (log.f64 (/.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (log.f64 (/.f64 1 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 0 (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x -.f64 (log.f64 (/.f64 1 x)) 0)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (log.f64 (/.f64 1 x)))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (neg.f64 (log.f64 (/.f64 1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (log.f64 (/.f64 1 x)) 1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (log.f64 (/.f64 1 x)) (log.f64 (/.f64 1 x)))))))

simplify41.0ms (2.5%)

Algorithm

1×	egg-herbie

Rules

80×	`rational.json-simplify-2`
78×	`rational.json-simplify-31`
72×	`rational.json-simplify-27`
72×	`rational.json-simplify-9`
66×	`rational.json-simplify-41`

Iterations

Useful iterations: 2 (0.0ms)

Iter	Nodes	Cost
0	52	1237
1	80	1237
2	121	1229
3	155	1229
4	185	1229
5	214	1229
6	246	1229
7	275	1229
8	300	1229
9	307	1229

Stop Event

1×

saturated

Counts

51 → 38

Calls

Call 1

Inputs
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(log.f64 (log.f64 x))
(log.f64 (log.f64 x))
(log.f64 (log.f64 x))
(log.f64 (log.f64 x))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(*.f64 -1 (log.f64 x))
(*.f64 -1 (log.f64 x))
(*.f64 -1 (log.f64 x))
(*.f64 -1 (log.f64 x))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 0)
(+.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(+.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 -1 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))
(*.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(*.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 1)
(*.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))) -1)
(neg.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))
(+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)
(+.f64 0 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(-.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)
(-.f64 0 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(*.f64 -1 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(*.f64 1 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(*.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 1)
(*.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) -1)
(neg.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(+.f64 0 (log.f64 (/.f64 1 x)))
(+.f64 (log.f64 (/.f64 1 x)) 0)
(-.f64 0 (neg.f64 (log.f64 (/.f64 1 x))))
(-.f64 (log.f64 (/.f64 1 x)) 0)
(*.f64 -1 (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 1 (log.f64 (/.f64 1 x)))
(*.f64 (neg.f64 (log.f64 (/.f64 1 x))) -1)
(*.f64 (log.f64 (/.f64 1 x)) 1)
(neg.f64 (neg.f64 (log.f64 (/.f64 1 x))))

Outputs
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1)))))
(log.f64 (log.f64 x))
(log.f64 (log.f64 x))
(log.f64 (log.f64 x))
(log.f64 (log.f64 x))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(log.f64 (*.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))))
(*.f64 -1 (log.f64 x))
(*.f64 (log.f64 x) -1)
(neg.f64 (log.f64 x))
(*.f64 -1 (log.f64 x))
(*.f64 (log.f64 x) -1)
(neg.f64 (log.f64 x))
(*.f64 -1 (log.f64 x))
(*.f64 (log.f64 x) -1)
(neg.f64 (log.f64 x))
(*.f64 -1 (log.f64 x))
(*.f64 (log.f64 x) -1)
(neg.f64 (log.f64 x))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))
(+.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 0)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(+.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(+.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) (neg.f64 (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(*.f64 -1 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(*.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(*.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) 1)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(*.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))) -1)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(neg.f64 (+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(+.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(+.f64 0 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(-.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 0)
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(-.f64 0 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 -1 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 1 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))) 1)
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))) -1)
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(neg.f64 (neg.f64 (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(log.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(+.f64 0 (log.f64 (/.f64 1 x)))
(log.f64 (/.f64 1 x))
(+.f64 (log.f64 (/.f64 1 x)) 0)
(log.f64 (/.f64 1 x))
(-.f64 0 (neg.f64 (log.f64 (/.f64 1 x))))
(log.f64 (/.f64 1 x))
(-.f64 (log.f64 (/.f64 1 x)) 0)
(log.f64 (/.f64 1 x))
(*.f64 -1 (neg.f64 (log.f64 (/.f64 1 x))))
(log.f64 (/.f64 1 x))
(*.f64 1 (log.f64 (/.f64 1 x)))
(log.f64 (/.f64 1 x))
(*.f64 (neg.f64 (log.f64 (/.f64 1 x))) -1)
(log.f64 (/.f64 1 x))
(*.f64 (log.f64 (/.f64 1 x)) 1)
(log.f64 (/.f64 1 x))
(neg.f64 (neg.f64 (log.f64 (/.f64 1 x))))
(log.f64 (/.f64 1 x))

eval18.0ms (1.1%)

Compiler: Compiled 775 to 661 computations (14.7% saved)

prune7.0ms (0.4%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	51	1	52
Fresh	0	0	0
Picked	1	0	1
Done	0	1	1
Total	52	2	54

Error

0.2b

Counts

54 → 2

Alt Table

Click to see full alt table

Status	Error	Program
▶	0.2b	(-.f64 (*.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
✓	0.2b	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 18 to 13 computations (27.8% saved)

localize19.0ms (1.1%)

Local error

Found 3 expressions with local error:

New	Error	Program
	0.0b	(log.f64 (/.f64 1 x))
	0.1b	(log.f64 (log.f64 x))
✓	0.2b	(-.f64 (*.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))

Compiler

Compiled 32 to 21 computations (34.4% saved)

series0.0ms (0%)

Counts

1 → 12

Calls

3 calls:

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

rewrite9.0ms (0.5%)

Algorithm

1×	batch-egg-rewrite

Rules

44×	`rational.json-simplify-2`
44×	`bool.json-1`
38×	`rational.json-1`
38×	`rational.json-2`
34×	`rational.json-simplify-1`

Iterations

Useful iterations: 4 (0.0ms)

Iter	Nodes	Cost
0	12	31
1	56	31
2	102	31
3	139	31
4	155	29
5	160	29

Stop Event

1×

saturated

Counts

1 → 9

Calls

Call 1

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

Outputs

((#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (log.f64 x))) (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))))))

simplify24.0ms (1.5%)

Algorithm

1×	egg-herbie

Rules

116×	`rational.json-simplify-27`
112×	`rational.json-simplify-2`
96×	`rational.json-simplify-9`
92×	`rational.json-simplify-31`
88×	`rational.json-simplify-41`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Stop Event

1×

saturated

Counts

21 → 17

Calls

Call 1

Inputs
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(+.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (log.f64 x))))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)
(+.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(+.f64 (neg.f64 (log.f64 (log.f64 x))) (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 -1 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))
(*.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(*.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 1)
(*.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))) -1)
(neg.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))

Outputs
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (log.f64 (/.f64 1 x))) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x)))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (neg.f64 (log.f64 (/.f64 1 x)))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))
(-.f64 (.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (log.f64 -1))) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))
(+.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (log.f64 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)
(+.f64 (-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x))) 0)
(+.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)
(+.f64 (-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x))) 0)
(+.f64 (neg.f64 (log.f64 (log.f64 x))) (neg.f64 (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))
(*.f64 -1 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))
(*.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))
(*.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 1)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))
(*.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))) -1)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))
(neg.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(-.f64 (neg.f64 (log.f64 (log.f64 x))) (log.f64 (/.f64 1 x)))

eval10.0ms (0.6%)

Compiler: Compiled 510 to 341 computations (33.1% saved)

prune5.0ms (0.3%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	42	1	43
Fresh	0	0	0
Picked	1	0	1
Done	0	1	1
Total	43	2	45

Error

0.2b

Counts

45 → 2

Alt Table

Click to see full alt table

Status	Error	Program
▶	0.2b	(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
✓	0.2b	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 17 to 12 computations (29.4% saved)

localize19.0ms (1.2%)

Local error

Found 3 expressions with local error:

New	Error	Program
	0.0b	(log.f64 (/.f64 1 x))
	0.1b	(log.f64 (log.f64 x))
✓	0.2b	(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))

Compiler

Compiled 29 to 18 computations (37.9% saved)

series1.0ms (0%)

Counts

1 → 12

Calls

3 calls:

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

rewrite7.0ms (0.5%)

Algorithm

1×	batch-egg-rewrite

Rules

44×	`rational.json-simplify-2`
44×	`bool.json-1`
38×	`rational.json-1`
38×	`rational.json-2`
36×	`rational.json-simplify-1`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	29
1	53	29
2	102	29
3	137	29
4	158	29
5	167	29

Stop Event

1×

saturated

Counts

1 → 9

Calls

Call 1

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

Outputs

((#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x +.f64 (neg.f64 (log.f64 (log.f64 x))) (neg.f64 (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 1)))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 -1 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x *.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))) -1)))) (#(struct:change #<rule egg-rr> (2) ((x neg.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))))) (#(struct:change #<rule egg-rr> (2) ((x or (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))))))

simplify22.0ms (1.4%)

Algorithm

1×	egg-herbie

Rules

54×	`rational.json-simplify-2`
50×	`rational.json-simplify-1`
32×	`rational.json-simplify-27`
30×	`rational.json-simplify-31`
30×	`rational.json-simplify-9`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	40	813
1	59	813
2	74	813
3	94	813
4	117	813
5	139	813
6	157	813
7	171	813
8	174	813
9	175	813

Stop Event

1×

saturated

Counts

21 → 15

Calls

Call 1

Inputs
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(+.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (log.f64 x))))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)
(+.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(+.f64 (neg.f64 (log.f64 (log.f64 x))) (neg.f64 (log.f64 (/.f64 1 x))))
(*.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(*.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 1)
(*.f64 -1 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))
(*.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))) -1)
(neg.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))

Outputs
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (log.f64 x)) (.f64 -1 (log.f64 x))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(*.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(*.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(*.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (.f64 -1 (log.f64 (/.f64 1 x))))))
(*.f64 -1 (+.f64 (log.f64 (/.f64 1 x)) (log.f64 (neg.f64 (log.f64 (/.f64 1 x))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (.f64 -1 (log.f64 (/.f64 -1 x))) (log.f64 -1))))))
(.f64 -1 (+.f64 (log.f64 (/.f64 -1 x)) (+.f64 (log.f64 -1) (log.f64 (+.f64 (log.f64 -1) (.f64 -1 (log.f64 (/.f64 -1 x))))))))
(+.f64 (neg.f64 (log.f64 (/.f64 1 x))) (neg.f64 (log.f64 (log.f64 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)
(+.f64 0 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(+.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 0)
(+.f64 (neg.f64 (log.f64 (log.f64 x))) (neg.f64 (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(*.f64 1 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(*.f64 (-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x))) 1)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(*.f64 -1 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(*.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))) -1)
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
(neg.f64 (+.f64 (log.f64 (log.f64 x)) (log.f64 (/.f64 1 x))))
(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))

eval9.0ms (0.6%)

Compiler: Compiled 469 to 310 computations (33.9% saved)

prune7.0ms (0.4%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	41	0	41
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	41	2	43

Error

0.2b

Counts

43 → 2

Alt Table

Click to see full alt table

Status	Error	Program
✓	0.2b	(-.f64 (neg.f64 (log.f64 (/.f64 1 x))) (log.f64 (log.f64 x)))
✓	0.2b	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))

Compiler

Compiled 17 to 12 computations (29.4% saved)

regimes38.0ms (2.3%)

Accuracy

Total -0.0b remaining (-3.3%)

Threshold costs -0.0b (-3.3%)

Counts

4 → 1

Calls

Call 1

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

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

Calls

3 calls:

29.0ms	x
4.0ms	(-.f64 (log.f64 x) (log.f64 (log.f64 x)))
4.0ms	(log.f64 x)

Results

Error	Segments	Branch
0.2b	1	`x`
0.2b	1	`(-.f64 (log.f64 x) (log.f64 (log.f64 x)))`
0.2b	1	`(log.f64 x)`

Compiler

Compiled 52 to 34 computations (34.6% saved)

simplify2.0ms (0.1%)

Algorithm

1×	egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	12	48

Stop Event

1×	done
1×	saturated

Calls

Call 1

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

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

Compiler

Compiled 17 to 12 computations (29.4% saved)

soundness12.0ms (0.8%)

Algorithm

1×	egg-herbie

Rules

116×	`rational.json-simplify-27`
112×	`rational.json-simplify-2`
96×	`rational.json-simplify-9`
92×	`rational.json-simplify-31`
88×	`rational.json-simplify-41`

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Stop Event

1×

saturated

Compiler

Compiled 30 to 19 computations (36.7% saved)

end17.0ms (1.1%)

Compiler: Compiled 16 to 9 computations (43.8% saved)

Iter	Nodes	Cost
0	42	884
1	63	884
2	113	884
3	215	884
4	326	884
5	425	884
6	529	884
7	644	884
8	725	884
9	750	884
10	753	884

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Iter	Nodes	Cost
0	40	813
1	59	813
2	74	813
3	94	813
4	117	813
5	139	813
6	157	813
7	171	813
8	174	813
9	175	813

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Iter	Nodes	Cost
0	42	884
1	63	884
2	113	884
3	215	884
4	326	884
5	425	884
6	529	884
7	644	884
8	725	884
9	750	884
10	753	884

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Iter	Nodes	Cost
0	40	813
1	59	813
2	74	813
3	94	813
4	117	813
5	139	813
6	157	813
7	171	813
8	174	813
9	175	813

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Details

analyze2.0ms (0.1%)

sample1.1s (68.8%)

preprocess4.0ms (0.2%)

simplify5.0ms (0.3%)

eval0.0ms (0%)

prune1.0ms (0%)

localize8.0ms (0.5%)

series102.0ms (6.3%)

rewrite9.0ms (0.6%)

simplify34.0ms (2.1%)

eval4.0ms (0.2%)

prune5.0ms (0.3%)

localize22.0ms (1.4%)

series36.0ms (2.2%)

rewrite9.0ms (0.6%)

simplify41.0ms (2.5%)

eval18.0ms (1.1%)

prune7.0ms (0.4%)

localize19.0ms (1.1%)

series0.0ms (0%)

rewrite9.0ms (0.5%)

simplify24.0ms (1.5%)

eval10.0ms (0.6%)

prune5.0ms (0.3%)

localize19.0ms (1.2%)

series1.0ms (0%)

rewrite7.0ms (0.5%)

simplify22.0ms (1.4%)

eval9.0ms (0.6%)

prune7.0ms (0.4%)

regimes38.0ms (2.3%)

simplify2.0ms (0.1%)

soundness12.0ms (0.8%)

end17.0ms (1.1%)

Profiling

Iter	Nodes	Cost
0	42	884
1	63	884
2	113	884
3	215	884
4	326	884
5	425	884
6	529	884
7	644	884
8	725	884
9	750	884
10	753	884

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757

Iter	Nodes	Cost
0	40	813
1	59	813
2	74	813
3	94	813
4	117	813
5	139	813
6	157	813
7	171	813
8	174	813
9	175	813

Iter	Nodes	Cost
0	37	757
1	60	757
2	87	757
3	131	757
4	190	757
5	255	757
6	313	757
7	360	757
8	386	757
9	394	757