Details

sample15.0ms

Algorithm

intervals

Results

7.0ms	292×	body	80	valid
0.0ms	2×	body	1280	valid
0.0ms	2×	body	640	valid
0.0ms	1×	body	320	valid
0.0ms	1×	body	160	valid

simplify8.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	18	4
1	34	3
2	52	3
3	60	3
4	60	3

prune5.0ms

Filtered

1 candidates to 1 candidates (100.0%)

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

Merged error: 0.0b

Counts

2 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(* d1 (+ (+ 10.0 d2) 20.0))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

8×	`*-un-lft-identity`
5×	`add-sqr-sqrt` `associate-r`
3×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube` `distribute-lft-out`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `add-log-exp` `unswap-sqr`

Counts

1 → 24

Calls

1 calls:

8.0ms

(* d1 (+ (+ 10.0 d2) 20.0))

series36.0ms

Counts

1 → 3

Calls

1 calls:

36.0ms

(* d1 (+ (+ 10.0 d2) 20.0))

simplify83.0ms

Algorithm

egg-herbie

Counts

27 → 27

Iterations

Useful iterations: 1 (5.0ms)

Iter	Nodes	Cost
0	146	117
1	717	100
2	3906	100
3	5001	100

prune40.0ms

Filtered

27 candidates to 17 candidates (63.0%)

Pruning

4 alts after pruning (3 fresh and 1 done)

	Pruned	Kept	Total
New	24	3	27
Fresh	1	0	1
Picked	0	1	1
Done	0	0	0
Total	25	4	29

Merged error: 0b

Counts

29 → 4

localize12.0ms

Local error

Found 4 expressions with local error:

0.2b	(cbrt (+ (+ 10.0 d2) 20.0))
0.3b	(* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))
0.3b	(* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))))
0.3b	(* (* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))) (cbrt (+ (+ 10.0 d2) 20.0)))

rewrite65.0ms

Algorithm

rewrite-expression-head

Rules

80×	`cbrt-div`
70×	`*-un-lft-identity`
46×	`cbrt-prod`
44×	`associate-*r/`
40×	`flip3-+` `flip-+`
36×	`frac-times`
30×	`distribute-lft-out`
25×	`pow1` `add-sqr-sqrt`
20×	`add-exp-log`
18×	`associate-*l/`
17×	`associate-r`
16×	`add-cube-cbrt`
14×	`swap-sqr`
12×	`associate-l`
11×	`pow-prod-down` `add-cbrt-cube`
10×	`prod-exp` `cbrt-unprod`
7×	`pow1/3`
5×	`unswap-sqr`
4×	`add-log-exp`
3×	`*-commutative`
2×	`pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus`

Counts

4 → 154

Calls

4 calls:

5.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
14.0ms	(* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))
15.0ms	(* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))))
23.0ms	(* (* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))) (cbrt (+ (+ 10.0 d2) 20.0)))

series376.0ms

Counts

4 → 12

Calls

4 calls:

90.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
108.0ms	(* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))
140.0ms	(* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))))
38.0ms	(* (* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))) (cbrt (+ (+ 10.0 d2) 20.0)))

simplify88.0ms

Algorithm

egg-herbie

Counts

166 → 166

Iterations

Useful iterations: 2 (67.0ms)

Iter	Nodes	Cost
0	695	2206
1	2749	1992
2	5003	1848

prune303.0ms

Filtered

166 candidates to 91 candidates (54.8%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	165	1	166
Fresh	2	0	2
Picked	0	1	1
Done	0	1	1
Total	167	3	170

Merged error: 0b

Counts

170 → 3

localize11.0ms

Local error

Found 4 expressions with local error:

0.2b	(cbrt (+ (+ 10.0 d2) 20.0))
0.2b	(* (* d1 (pow (+ (+ 10.0 d2) 20.0) 2/3)) (cbrt (+ (+ 10.0 d2) 20.0)))
0.2b	(* d1 (pow (+ (+ 10.0 d2) 20.0) 2/3))
1.8b	(pow (+ (+ 10.0 d2) 20.0) 2/3)

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

32×	`*-un-lft-identity`
20×	`add-exp-log`
17×	`add-sqr-sqrt` `associate-r`
12×	`add-cube-cbrt` `distribute-lft-out`
11×	`unpow-prod-down`
10×	`cbrt-prod` `prod-exp`
9×	`add-cbrt-cube`
7×	`pow1`
4×	`cbrt-div` `associate-l` `cbrt-unprod` `add-log-exp`
3×	`pow-to-exp` `pow-unpow` `pow-exp` `unswap-sqr` `sqr-pow`
2×	`flip3-+` `associate-r/` `-commutative` `flip-+`
1×	`pow-pow` `pow1/3` `pow-prod-down`

Counts

4 → 87

Calls

4 calls:

5.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
19.0ms	(* (* d1 (pow (+ (+ 10.0 d2) 20.0) 2/3)) (cbrt (+ (+ 10.0 d2) 20.0)))
9.0ms	(* d1 (pow (+ (+ 10.0 d2) 20.0) 2/3))
6.0ms	(pow (+ (+ 10.0 d2) 20.0) 2/3)

series359.0ms

Counts

4 → 12

Calls

4 calls:

89.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
36.0ms	(* (* d1 (pow (+ (+ 10.0 d2) 20.0) 2/3)) (cbrt (+ (+ 10.0 d2) 20.0)))
139.0ms	(* d1 (pow (+ (+ 10.0 d2) 20.0) 2/3))
94.0ms	(pow (+ (+ 10.0 d2) 20.0) 2/3)

simplify68.0ms

Algorithm

egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 2 (59.0ms)

Iter	Nodes	Cost
0	572	760
1	2510	657
2	5001	636

prune218.0ms

Filtered

99 candidates to 66 candidates (66.7%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	99	0	99
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	99	3	102

Merged error: 0b

Counts

102 → 3

regimes27.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	10	3
1	10	3

end0.0ms

sample363.0ms

Algorithm

intervals

Results

212.0ms	9016×	body	80	valid
9.0ms	56×	body	1280	valid
3.0ms	40×	body	640	valid
1.0ms	22×	body	320	valid
0.0ms	11×	body	160	valid