Details

sample75.0ms

Algorithm

intervals

Results

27.0ms	103×	body	1280	valid
16.0ms	86×	body	640	valid
10.0ms	291×	body	80	valid
4.0ms	36×	body	320	valid
2.0ms	18×	body	160	valid

simplify45.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	15	4
1	30	4
2	66	4
3	139	4
4	271	4
5	520	4
6	1491	4
7	5001	4

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
13×	`associate-r`
10×	`add-cube-cbrt` `*-un-lft-identity` `times-frac`
7×	`add-exp-log` `add-cbrt-cube`
4×	`pow1`
3×	`associate-l`
2×	`expm1-log1p-u` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
1×	`cbrt-undiv` `sinh-def` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv`

Counts

2 → 44

Calls

2 calls:

15.0ms	(* (cos x) (/ (sinh y) y))
2.0ms	(sinh y)

series135.0ms

Counts

2 → 6

Calls

2 calls:

79.0ms	(* (cos x) (/ (sinh y) y))
56.0ms	(sinh y)

simplify35.0ms

Algorithm

egg-herbie

Counts

50 → 50

Iterations

Useful iterations: 2 (31.0ms)

Iter	Nodes	Cost
0	281	286
1	1153	252
2	5001	234

prune102.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 4 expressions with local error:

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

rewrite56.0ms

Algorithm

rewrite-expression-head

Rules

39×	`sqrt-prod`
32×	`add-sqr-sqrt`
29×	`times-frac`
26×	`add-cube-cbrt` `*-un-lft-identity`
16×	`associate-r`
11×	`pow1`
9×	`add-exp-log` `add-cbrt-cube`
6×	`sqrt-div`
4×	`expm1-log1p-u` `rem-sqrt-square` `log1p-expm1-u` `add-log-exp`
3×	`associate-*r/` `pow-prod-down` `prod-exp` `cbrt-unprod` `div-inv`
2×	`sqrt-pow1` `pow1/2`
1×	`frac-times` `sinh-def` `associate-l` `associate-l/` `-commutative`

Counts

4 → 100

Calls

4 calls:

1.0ms	(sinh y)
4.0ms	(sqrt (/ (sinh y) y))
4.0ms	(sqrt (/ (sinh y) y))
44.0ms	(* (* (cos x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))

series313.0ms

Counts

4 → 12

Calls

4 calls:

57.0ms	(sinh y)
73.0ms	(sqrt (/ (sinh y) y))
82.0ms	(sqrt (/ (sinh y) y))
101.0ms	(* (* (cos x) (sqrt (/ (sinh y) y))) (sqrt (/ (sinh y) y)))

simplify89.0ms

Algorithm

egg-herbie

Counts

112 → 112

Iterations

Useful iterations: 2 (77.0ms)

Iter	Nodes	Cost
0	806	1154
1	3389	1001
2	5001	954

prune363.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (/ (sinh y) y))
0.0b	(sqrt (/ (sinh y) y))
0.0b	(pow (sqrt (/ (sinh y) y)) 3)
0.0b	(* (* (cos x) (cbrt (pow (sqrt (/ (sinh y) y)) 3))) (sqrt (/ (sinh y) y)))

rewrite84.0ms

Algorithm

rewrite-expression-head

Rules

65×	`sqrt-prod`
49×	`add-sqr-sqrt`
47×	`times-frac`
43×	`add-cube-cbrt` `*-un-lft-identity`
16×	`unpow-prod-down` `cube-prod` `associate-r`
13×	`pow1`
10×	`add-exp-log`
9×	`add-cbrt-cube`
7×	`sqrt-div`
5×	`div-inv`
4×	`expm1-log1p-u` `rem-sqrt-square` `log1p-expm1-u` `add-log-exp`
3×	`cube-div` `pow-unpow` `pow-pow` `sqrt-pow1` `pow1/2` `associate-*r/` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`cbrt-div`
1×	`cube-mult` `frac-times` `pow-to-exp` `unpow3` `associate-l` `associate-l/` `pow-exp` `-commutative` `sqrt-pow2` `rem-cube-cbrt` `sqr-pow`

Counts

4 → 145

Calls

4 calls:

4.0ms	(sqrt (/ (sinh y) y))
4.0ms	(sqrt (/ (sinh y) y))
7.0ms	(pow (sqrt (/ (sinh y) y)) 3)
64.0ms	(* (* (cos x) (cbrt (pow (sqrt (/ (sinh y) y)) 3))) (sqrt (/ (sinh y) y)))

series369.0ms

Counts

4 → 12

Calls

4 calls:

74.0ms	(sqrt (/ (sinh y) y))
72.0ms	(sqrt (/ (sinh y) y))
120.0ms	(pow (sqrt (/ (sinh y) y)) 3)
102.0ms	(* (* (cos x) (cbrt (pow (sqrt (/ (sinh y) y)) 3))) (sqrt (/ (sinh y) y)))

simplify44.0ms

Algorithm

egg-herbie

Counts

157 → 157

Iterations

Useful iterations: 1 (27.0ms)

Iter	Nodes	Cost
0	1380	1848
1	5001	1585

prune542.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes77.0ms

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

sample2.3s

Algorithm

intervals

Results

817.0ms	3123×	body	1280	valid
520.0ms	8514×	body	80	valid
386.0ms	2481×	body	640	valid
132.0ms	1214×	body	320	valid
52.0ms	650×	body	160	valid