Details

sample20.0ms

Algorithm

intervals

Results

10.0ms

334×

body

valid

simplify2.6s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	6
1	11	6
2	22	6
3	40	6
4	84	6
5	202	6
6	502	6
7	1430	6
done	5000	6

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(exp (* (* x y) y))
0.1b	(* (* x y) y)

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

7×	`pow1` `add-exp-log` `add-cbrt-cube`
4×	`add-log-exp`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `associate-r*` `pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`exp-prod` `exp-to-pow` `associate-l` `*-commutative` `rem-exp-log`

Counts

2 → 28

Calls

2 calls:

14.0ms	(exp (* (* x y) y))
33.0ms	(* (* x y) y)

series89.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(exp (* (* x y) y))
35.0ms	(* (* x y) y)

simplify3.3s

Counts

34 → 34

Iterations

Useful iterations: 4 (1.9s)

Iter	Nodes	Cost
0	53	260
1	128	252
2	416	211
3	948	211
4	2305	208
done	5001	208

prune88.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b	(exp (cbrt (pow (* x (pow y 2)) 3)))
0.1b	(pow (* x (pow y 2)) 3)
7.2b	(* x (pow y 2))
19.3b	(cbrt (pow (* x (pow y 2)) 3))

rewrite50.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt`
16×	`cbrt-prod`
15×	`add-exp-log`
11×	`add-cube-cbrt` `exp-prod` `*-un-lft-identity`
9×	`add-cbrt-cube`
8×	`associate-r`
7×	`unpow-prod-down`
6×	`pow-exp` `prod-exp`
5×	`pow1` `add-log-exp` `sqr-pow`
4×	`unswap-sqr`
3×	`cube-mult` `pow-to-exp` `pow-unpow` `unpow3` `cube-prod` `associate-l`
2×	`cbrt-unprod` `unpow2` `rem-cube-cbrt`
1×	`pow-pow` `pow1/3` `*-commutative` `rem-cbrt-cube` `rem-exp-log`

Counts

4 → 86

Calls

4 calls:

10.0ms	(exp (cbrt (pow (* x (pow y 2)) 3)))
8.0ms	(pow (* x (pow y 2)) 3)
23.0ms	(* x (pow y 2))
7.0ms	(cbrt (pow (* x (pow y 2)) 3))

series298.0ms

Counts

4 → 12

Calls

4 calls:

53.0ms	(exp (cbrt (pow (* x (pow y 2)) 3)))
142.0ms	(pow (* x (pow y 2)) 3)
49.0ms	(* x (pow y 2))
55.0ms	(cbrt (pow (* x (pow y 2)) 3))

simplify4.6s

Counts

98 → 98

Iterations

Useful iterations: done (4.6s)

Iter	Nodes	Cost
0	120	941
1	229	716
2	648	674
3	4335	672
done	5000	669

prune329.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

7.2b	(* x (pow y 2))
16.4b	(sqrt (cbrt (pow (* x (pow y 2)) 3)))
16.4b	(sqrt (* x (pow y 2)))
19.3b	(cbrt (pow (* x (pow y 2)) 3))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

18×	`cbrt-prod` `add-sqr-sqrt`
12×	`sqrt-prod`
10×	`add-cube-cbrt` `*-un-lft-identity`
9×	`add-exp-log`
8×	`associate-r`
6×	`pow1` `unpow-prod-down` `add-cbrt-cube`
5×	`sqr-pow`
4×	`add-log-exp` `unswap-sqr`
3×	`rem-sqrt-square` `sqrt-pow1` `associate-l` `prod-exp`
2×	`cube-mult` `pow1/2` `pow1/3` `unpow3` `cube-prod` `unpow2`
1×	`pow-to-exp` `pow-exp` `*-commutative` `rem-cbrt-cube` `cbrt-unprod`

Counts

4 → 78

Calls

4 calls:

20.0ms	(* x (pow y 2))
6.0ms	(sqrt (cbrt (pow (* x (pow y 2)) 3)))
5.0ms	(sqrt (* x (pow y 2)))
7.0ms	(cbrt (pow (* x (pow y 2)) 3))

series293.0ms

Counts

4 → 12

Calls

4 calls:

31.0ms	(* x (pow y 2))
100.0ms	(sqrt (cbrt (pow (* x (pow y 2)) 3)))
107.0ms	(sqrt (* x (pow y 2)))
54.0ms	(cbrt (pow (* x (pow y 2)) 3))

simplify2.0s

Counts

90 → 90

Iterations

Useful iterations: done (2.0s)

Iter	Nodes	Cost
0	139	983
1	282	736
2	716	691
3	2277	675
done	5000	663

prune515.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes48.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	9
1	10	9
done	10	9

end0.0ms

sample800.0ms

Algorithm

intervals

Results

466.0ms

10622×

body

valid