Details

sample38.0ms

Algorithm

intervals

Results

21.0ms

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

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite42.0ms

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))
27.0ms	(* (* x y) y)

series109.0ms

Counts

2 → 6

Calls

2 calls:

52.0ms	(exp (* (* x y) y))
56.0ms	(* (* x y) y)

simplify3.1s

Counts

34 → 34

Iterations

Useful iterations: 4 (1.8s)

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

prune96.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

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))

rewrite65.0ms

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:

20.0ms	(exp (cbrt (pow (* x (pow y 2)) 3)))
14.0ms	(pow (* x (pow y 2)) 3)
22.0ms	(* x (pow y 2))
6.0ms	(cbrt (pow (* x (pow y 2)) 3))

series264.0ms

Counts

4 → 12

Calls

4 calls:

45.0ms	(exp (cbrt (pow (* x (pow y 2)) 3)))
143.0ms	(pow (* x (pow y 2)) 3)
33.0ms	(* x (pow y 2))
43.0ms	(cbrt (pow (* x (pow y 2)) 3))

simplify4.0s

Counts

98 → 98

Iterations

Useful iterations: done (4.0s)

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

prune304.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

12.1b	(cbrt (sqrt (pow (* x (pow y 2)) 3)))
12.1b	(cbrt (sqrt (pow (* x (pow y 2)) 3)))
17.9b	(sqrt (pow (* x (pow y 2)) 3))
17.9b	(sqrt (pow (* x (pow y 2)) 3))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

32×	`sqrt-prod`
22×	`cbrt-prod`
12×	`add-sqr-sqrt`
10×	`add-cube-cbrt` `*-un-lft-identity`
6×	`sqr-pow`
4×	`pow1` `add-exp-log` `cube-mult` `unpow-prod-down` `rem-sqrt-square` `unpow3` `cube-prod` `add-cbrt-cube` `add-log-exp`
2×	`sqrt-pow1` `pow1/2` `pow1/3`

Counts

4 → 76

Calls

4 calls:

4.0ms	(cbrt (sqrt (pow (* x (pow y 2)) 3)))
4.0ms	(cbrt (sqrt (pow (* x (pow y 2)) 3)))
4.0ms	(sqrt (pow (* x (pow y 2)) 3))
4.0ms	(sqrt (pow (* x (pow y 2)) 3))

series1.2m

Counts

4 → 12

Calls

4 calls:

37.9s	(cbrt (sqrt (pow (* x (pow y 2)) 3)))
35.3s	(cbrt (sqrt (pow (* x (pow y 2)) 3)))
260.0ms	(sqrt (pow (* x (pow y 2)) 3))
275.0ms	(sqrt (pow (* x (pow y 2)) 3))

simplify2.5s

Counts

88 → 88

Iterations

Useful iterations: done (2.5s)

Iter	Nodes	Cost
0	109	1300
1	251	1128
2	741	1060
3	2774	1008
done	5000	992

prune441.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes40.0ms

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

sample663.0ms

Algorithm

intervals

Results

321.0ms

10622×

body

valid