Details

sample49.0ms

Algorithm

intervals

Results

17.0ms	49×	body	1280	valid
11.0ms	195×	body	80	valid
9.0ms	46×	body	640	valid
2.0ms	18×	body	320	valid
0.0ms	5×	body	160	valid

simplify4.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	3
1	6	3

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (exp re) (sin im))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
3×	`pow1` `add-cube-cbrt` `-un-lft-identity` `associate-r` `associate-l*` `add-cbrt-cube`
2×	`add-exp-log`
1×	`expm1-log1p-u` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 20

Calls

1 calls:

6.0ms

(* (exp re) (sin im))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(* (exp re) (sin im))

simplify171.0ms

Algorithm

egg-herbie

Counts

23 → 23

Iterations

Useful iterations: 3 (30.0ms)

Iter	Nodes	Cost
0	91	106
1	300	93
2	1154	93
3	4869	92
4	5001	92

prune49.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(cbrt (exp re))
0.0b	(cbrt (exp re))
0.0b	(* (cbrt (exp re)) (cbrt (exp re)))
0.0b	(* (cbrt (exp re)) (sin im))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

29×	`add-sqr-sqrt`
26×	`cbrt-prod`
17×	`add-cube-cbrt` `*-un-lft-identity`
13×	`pow1`
12×	`associate-l`
9×	`associate-r`
8×	`add-exp-log` `pow1/3`
6×	`swap-sqr` `unswap-sqr`
5×	`add-cbrt-cube`
4×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp`
3×	`pow-prod-down`
2×	`prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod`
1×	`pow2` `pow-plus`

Counts

4 → 92

Calls

4 calls:

1.0ms	(cbrt (exp re))
1.0ms	(cbrt (exp re))
7.0ms	(* (cbrt (exp re)) (cbrt (exp re)))
6.0ms	(* (cbrt (exp re)) (sin im))

series328.0ms

Counts

4 → 12

Calls

4 calls:

81.0ms	(cbrt (exp re))
81.0ms	(cbrt (exp re))
96.0ms	(* (cbrt (exp re)) (cbrt (exp re)))
70.0ms	(* (cbrt (exp re)) (sin im))

simplify91.0ms

Algorithm

egg-herbie

Counts

104 → 104

Iterations

Useful iterations: 3 (85.0ms)

Iter	Nodes	Cost
0	189	557
1	618	516
2	3054	481
3	5001	452

prune241.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(cbrt (exp re))
0.0b	(* (cbrt (exp re)) (sin im))
0.0b	(pow (exp re) 2)
0.0b	(cbrt (pow (exp re) 2))

rewrite12.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt`
15×	`cbrt-prod`
13×	`add-cube-cbrt` `*-un-lft-identity`
7×	`pow1`
6×	`add-exp-log` `unpow-prod-down` `associate-l`
5×	`add-cbrt-cube`
4×	`expm1-log1p-u` `pow-pow` `log1p-expm1-u` `add-log-exp`
3×	`pow-unpow` `exp-prod` `associate-r`
2×	`pow1/3` `unpow2` `unswap-sqr` `sqr-pow`
1×	`pow-to-exp` `pow-prod-down` `pow-exp` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 78

Calls

4 calls:

1.0ms	(cbrt (exp re))
5.0ms	(* (cbrt (exp re)) (sin im))
2.0ms	(pow (exp re) 2)
1.0ms	(cbrt (pow (exp re) 2))

series268.0ms

Counts

4 → 12

Calls

4 calls:

83.0ms	(cbrt (exp re))
68.0ms	(* (cbrt (exp re)) (sin im))
14.0ms	(pow (exp re) 2)
102.0ms	(cbrt (pow (exp re) 2))

simplify97.0ms

Algorithm

egg-herbie

Counts

90 → 90

Iterations

Useful iterations: 3 (86.0ms)

Iter	Nodes	Cost
0	224	400
1	739	357
2	2929	346
3	5002	334

prune220.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes85.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	12	8
1	12	8

end0.0ms

sample1.5s

Algorithm

intervals

Results

514.0ms	1505×	body	1280	valid
388.0ms	7057×	body	80	valid
254.0ms	1219×	body	640	valid
96.0ms	606×	body	320	valid
29.0ms	293×	body	160	valid