Details

sample66.0ms

Algorithm

intervals

Results

27.0ms	97×	body	1280	valid
12.0ms	70×	body	640	valid
10.0ms	255×	body	80	valid
4.0ms	35×	body	320	valid
1.0ms	19×	body	160	valid

simplify75.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	15	4
1	30	4
2	66	4
3	137	4
4	262	4
5	492	4
6	1390	4
7	4856	4
8	5001	4

prune2.0ms

Filtered

1 candidates to 0 candidates (0.0%)

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 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (cos x) (/ (sinh y) y))
0.0b	(/ (sinh y) y)

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
19×	`times-frac`
18×	`add-cube-cbrt` `*-un-lft-identity`
13×	`associate-r`
9×	`add-exp-log` `add-cbrt-cube`
4×	`pow1`
3×	`associate-l` `associate-/r` `associate-/l`
2×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `add-log-exp` `unswap-sqr`
1×	`sinh-def` `frac-2neg` `associate-r/` `pow-prod-down` `clear-num` `-commutative` `associate-/l/`

Counts

2 → 60

Calls

2 calls:

6.0ms	(* (cos x) (/ (sinh y) y))
4.0ms	(/ (sinh y) y)

series176.0ms

Counts

2 → 6

Calls

2 calls:

89.0ms	(* (cos x) (/ (sinh y) y))
87.0ms	(/ (sinh y) y)

simplify43.0ms

Algorithm

egg-herbie

Counts

66 → 66

Iterations

Useful iterations: 2 (32.0ms)

Iter	Nodes	Cost
0	294	389
1	1204	346
2	5001	328

prune114.0ms

Filtered

66 candidates to 49 candidates (74.2%)

Pruning

3 alts after pruning (2 fresh and 1 done)

	Pruned	Kept	Total
New	64	2	66
Fresh	0	0	0
Picked	0	1	1
Done	0	0	0
Total	64	3	67

Merged error: 0b

Counts

67 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (/ (sinh y) y))
0.0b	(/ (sinh y) y)
0.0b	(/ (sinh y) y)
0.0b	(* (* (cos x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

38×	`add-sqr-sqrt`
37×	`times-frac`
35×	`add-cube-cbrt` `*-un-lft-identity`
26×	`sqrt-prod`
16×	`associate-r`
13×	`add-exp-log` `add-cbrt-cube`
10×	`pow1`
6×	`associate-/r` `associate-/l`
5×	`sqrt-div`
4×	`div-inv` `add-log-exp`
3×	`associate-*r/` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`cbrt-undiv` `sinh-def` `rem-sqrt-square` `frac-2neg` `div-exp` `clear-num` `associate-/l/`
1×	`frac-times` `sqrt-pow1` `pow1/2` `associate-l` `associate-l/` `-commutative`

Counts

4 → 115

Calls

4 calls:

3.0ms	(sqrt (/ (sinh y) y))
4.0ms	(/ (sinh y) y)
3.0ms	(/ (sinh y) y)
14.0ms	(* (* (cos x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))

series361.0ms

Counts

4 → 12

Calls

4 calls:

78.0ms	(sqrt (/ (sinh y) y))
86.0ms	(/ (sinh y) y)
86.0ms	(/ (sinh y) y)
110.0ms	(* (* (cos x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))

simplify84.0ms

Algorithm

egg-herbie

Counts

127 → 127

Iterations

Useful iterations: 2 (72.0ms)

Iter	Nodes	Cost
0	808	1091
1	3524	956
2	5002	950

prune327.0ms

Filtered

127 candidates to 102 candidates (80.3%)

Pruning

3 alts after pruning (1 fresh and 2 done)

	Pruned	Kept	Total
New	127	0	127
Fresh	0	1	1
Picked	0	1	1
Done	0	1	1
Total	127	3	130

Merged error: 0b

Counts

130 → 3

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (sinh y) y)
0.0b	(/ (sinh y) y)
0.0b	(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
0.0b	(* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))

rewrite45.0ms

Algorithm

rewrite-expression-head

Rules

88×	`add-sqr-sqrt`
79×	`cbrt-prod`
70×	`times-frac`
60×	`add-cube-cbrt` `*-un-lft-identity`
32×	`associate-r`
30×	`pow1`
17×	`associate-l`
16×	`cbrt-div` `swap-sqr`
15×	`add-exp-log` `pow1/3`
12×	`unswap-sqr`
11×	`pow-prod-up`
9×	`add-cbrt-cube`
7×	`pow-plus` `pow-prod-down` `div-inv`
6×	`frac-times` `associate-l/` `associate-/r` `associate-/l*`
5×	`pow-sqr`
4×	`associate-*r/` `prod-exp` `cbrt-unprod` `add-log-exp`
3×	`pow2`
2×	`cbrt-undiv` `sinh-def` `frac-2neg` `div-exp` `clear-num` `*-commutative` `associate-/l/`
1×	`pow3`

Counts

4 → 187

Calls

4 calls:

4.0ms	(/ (sinh y) y)
3.0ms	(/ (sinh y) y)
12.0ms	(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
18.0ms	(* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))

series518.0ms

Counts

4 → 12

Calls

4 calls:

88.0ms	(/ (sinh y) y)
87.0ms	(/ (sinh y) y)
236.0ms	(* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y)))
107.0ms	(* (* (cbrt (/ (sinh y) y)) (cbrt (/ (sinh y) y))) (cbrt (/ (sinh y) y)))

simplify77.0ms

Algorithm

egg-herbie

Counts

199 → 199

Iterations

Useful iterations: 2 (56.0ms)

Iter	Nodes	Cost
0	467	1745
1	1915	1591
2	5001	1446

prune624.0ms

Filtered

199 candidates to 145 candidates (72.9%)

Pruning

3 alts after pruning (0 fresh and 3 done)

	Pruned	Kept	Total
New	199	0	199
Fresh	0	0	0
Picked	0	1	1
Done	0	2	2
Total	199	3	202

Merged error: 0b

Counts

202 → 3

regimes82.0ms

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	7	4
1	7	4

end0.0ms

sample2.2s

Algorithm

intervals

Results

876.0ms	3052×	body	1280	valid
440.0ms	2503×	body	640	valid
329.0ms	8424×	body	80	valid
144.0ms	1201×	body	320	valid
51.0ms	618×	body	160	valid

Details

sample66.0ms

simplify75.0ms

prune2.0ms

localize6.0ms

rewrite12.0ms

series176.0ms

simplify43.0ms

prune114.0ms

localize9.0ms

rewrite27.0ms

series361.0ms

simplify84.0ms

prune327.0ms

localize10.0ms

rewrite45.0ms

series518.0ms

simplify77.0ms

prune624.0ms

regimes82.0ms

bsearch0.0ms

simplify1.0ms

end0.0ms

sample2.2s

Profiling