Details

sample21.0ms

Algorithm

intervals

sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 100%

Results

8.0ms	279×	body	80	valid
4.0ms	3×	body	1280	valid
0.0ms	1×	body	320	valid

simplify7.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 1 (2.0ms)

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

prune6.0ms

Filtered

1 candidates to 1 candidates (0.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

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

Merged error: 0.0b

Counts

2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite8.0ms

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))

series5.0ms

Counts

1 → 3

Calls

1 calls:

5.0ms

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

simplify78.0ms

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

prune34.0ms

Filtered

17 candidates to 27 candidates (-58.8%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	25	2	27
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	25	3	28

Merged error: 0b

Counts

28 → 3

localize8.0ms

Local error

Found 4 expressions with local error:

0.2b	(cbrt (+ (+ 10.0 d2) 20.0))
0.2b	(cbrt (+ (+ 10.0 d2) 20.0))
0.4b	(* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))))
0.4b	(* (* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))) (cbrt (+ (+ 10.0 d2) 20.0)))

rewrite54.0ms

Algorithm

rewrite-expression-head

Rules

70×	`cbrt-div`
42×	`associate-*r/`
35×	`flip3-+` `flip-+`
32×	`frac-times`
24×	`*-un-lft-identity`
18×	`pow1` `add-exp-log`
16×	`associate-*l/`
15×	`cbrt-prod`
11×	`add-cbrt-cube`
10×	`add-sqr-sqrt`
9×	`add-cube-cbrt` `associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod` `distribute-lft-out`
4×	`associate-l` `add-log-exp`
2×	`pow1/3` `*-commutative`
1×	`unswap-sqr`

Counts

4 → 109

Calls

4 calls:

7.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
5.0ms	(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)))

series34.0ms

Counts

4 → 12

Calls

4 calls:

6.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
6.0ms	(cbrt (+ (+ 10.0 d2) 20.0))
17.0ms	(* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0))))
5.0ms	(* (* d1 (* (cbrt (+ (+ 10.0 d2) 20.0)) (cbrt (+ (+ 10.0 d2) 20.0)))) (cbrt (+ (+ 10.0 d2) 20.0)))

simplify65.0ms

Algorithm

egg-herbie

Counts

121 → 121

Iterations

Useful iterations: 2 (49.0ms)

Iter	Nodes	Cost
0	631	1793
1	2218	1603
2	5002	1550

prune216.0ms

Filtered

74 candidates to 121 candidates (-63.5%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	121	0	121
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	121	3	124

Merged error: 0b

Counts

124 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (sqrt d1) (+ (+ 10.0 d2) 20.0))
0.2b	(* (sqrt d1) (* (sqrt d1) (+ (+ 10.0 d2) 20.0)))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 55

Calls

2 calls:

9.0ms	(* (sqrt d1) (+ (+ 10.0 d2) 20.0))
11.0ms	(* (sqrt d1) (* (sqrt d1) (+ (+ 10.0 d2) 20.0)))

series12.0ms

Counts

2 → 6

Calls

2 calls:

6.0ms	(* (sqrt d1) (+ (+ 10.0 d2) 20.0))
6.0ms	(* (sqrt d1) (* (sqrt d1) (+ (+ 10.0 d2) 20.0)))

simplify46.0ms

Algorithm

egg-herbie

Counts

61 → 61

Iterations

Useful iterations: 1 (9.0ms)

Iter	Nodes	Cost
0	314	362
1	1558	311
2	5002	311

prune55.0ms

Filtered

40 candidates to 61 candidates (-52.5%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	61	0	61
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	61	3	64

Merged error: 0b

Counts

64 → 3

regimes67.0ms

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

sample470.0ms

Algorithm

intervals

sampling

Space saved by range analysis: 0%

Space saved by search: 0%

Guaranteed chance to sample good point: 100%

Results

259.0ms	8969×	body	80	valid
7.0ms	59×	body	1280	valid
4.0ms	44×	body	640	valid
2.0ms	27×	body	320	valid
0.0ms	7×	body	160	valid

Details

sample21.0ms

simplify7.0ms

prune6.0ms

localize4.0ms

rewrite8.0ms

series5.0ms

simplify78.0ms

prune34.0ms

localize8.0ms

rewrite54.0ms

series34.0ms

simplify65.0ms

prune216.0ms

localize6.0ms

rewrite21.0ms

series12.0ms

simplify46.0ms

prune55.0ms

regimes67.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample470.0ms

Profiling