Details

sample15.0ms

Algorithm

intervals

Results

6.0ms

321×

body

valid

simplify114.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	15	3
1	25	3
2	36	3
3	40	3
4	46	3
5	58	3
6	93	3
7	130	3
8	163	3
9	273	3
10	507	3
11	1618	3
12	5001	3

prune2.0ms

Filtered

1 candidates to 0 candidates (0.0%)

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (+ z x))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 23

Calls

1 calls:

9.0ms

(* y (+ z x))

series25.0ms

Counts

1 → 3

Calls

1 calls:

24.0ms

(* y (+ z x))

simplify50.0ms

Algorithm

egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 1 (5.0ms)

Iter	Nodes	Cost
0	125	86
1	533	76
2	2146	76
3	5002	76

prune45.0ms

Filtered

26 candidates to 16 candidates (61.5%)

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* y z) (* y x))

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+` `distribute-lft-out`

Counts

1 → 12

Calls

1 calls:

3.0ms

(+ (* y z) (* y x))

series31.0ms

Counts

1 → 3

Calls

1 calls:

31.0ms

(+ (* y z) (* y x))

simplify132.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 2 (14.0ms)

Iter	Nodes	Cost
0	99	73
1	368	62
2	1325	60
3	3944	60
4	5002	60

prune25.0ms

Filtered

15 candidates to 10 candidates (66.7%)

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ (* y z) (* y x))) (cbrt (+ (* y z) (* y x))))
5.3b	(cbrt (+ (* y z) (* y x)))
5.3b	(cbrt (+ (* y z) (* y x)))
5.3b	(cbrt (+ (* y z) (* y x)))

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

32×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
7×	`swap-sqr` `associate-r` `associate-l` `distribute-lft-out`
6×	`add-exp-log`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 93

Calls

4 calls:

22.0ms	(* (cbrt (+ (* y z) (* y x))) (cbrt (+ (* y z) (* y x))))
2.0ms	(cbrt (+ (* y z) (* y x)))
2.0ms	(cbrt (+ (* y z) (* y x)))
2.0ms	(cbrt (+ (* y z) (* y x)))

series448.0ms

Counts

4 → 12

Calls

4 calls:

133.0ms	(* (cbrt (+ (* y z) (* y x))) (cbrt (+ (* y z) (* y x))))
104.0ms	(cbrt (+ (* y z) (* y x)))
104.0ms	(cbrt (+ (* y z) (* y x)))
106.0ms	(cbrt (+ (* y z) (* y x)))

simplify77.0ms

Algorithm

egg-herbie

Counts

105 → 105

Iterations

Useful iterations: 3 (68.0ms)

Iter	Nodes	Cost
0	278	1043
1	941	971
2	3464	887
3	5001	876

prune465.0ms

Filtered

105 candidates to 84 candidates (80.0%)

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes62.0ms

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	9	3
1	9	3

end0.0ms

sample428.0ms

Algorithm

intervals

Results

212.0ms

10043×

body

valid