Details

sample44.0ms

Algorithm

intervals

Results

18.0ms

340×

body

valid

simplify4.2s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	9
1	15	9
2	29	9
3	65	9
4	128	9
5	158	9
6	167	9
7	184	9
8	233	9
9	300	9
10	326	9
11	374	9
12	448	9
13	466	9
14	481	9
15	497	9
16	583	9
17	642	9
18	812	9
19	880	9
20	995	9
21	999	9
done	999	9

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.9b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- y x) 6.0)
1.0b	(* (* (- y x) 6.0) z)

rewrite93.0ms

Algorithm

rewrite-expression-head

Rules

9×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cbrt-cube`
7×	`*-un-lft-identity`
6×	`associate-r` `associate-l` `associate-*l/`
5×	`add-cube-cbrt`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3--` `*-commutative` `flip--` `add-log-exp`
1×	`distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

41.0ms	(* (- y x) 6.0)
49.0ms	(* (* (- y x) 6.0) z)

series113.0ms

Counts

2 → 6

Calls

2 calls:

44.0ms	(* (- y x) 6.0)
69.0ms	(* (* (- y x) 6.0) z)

simplify2.6s

Counts

48 → 48

Iterations

Useful iterations: 2 (188.0ms)

Iter	Nodes	Cost
0	79	424
1	186	406
2	705	340
3	3244	340
done	5002	340

prune111.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (- y x) (* z 6.0))

rewrite52.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 22

Calls

1 calls:

50.0ms

(* (- y x) (* z 6.0))

series51.0ms

Counts

1 → 3

Calls

1 calls:

51.0ms

(* (- y x) (* z 6.0))

simplify1.4s

Counts

25 → 25

Iterations

Useful iterations: 2 (76.0ms)

Iter	Nodes	Cost
0	56	248
1	147	241
2	492	195
3	2049	195
done	5001	195

prune78.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- y x) z)
0.3b	(* (* (- y x) z) 6.0)

rewrite63.0ms

Algorithm

rewrite-expression-head

Rules

9×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cbrt-cube`
7×	`*-un-lft-identity`
6×	`associate-r` `associate-l` `associate-*l/`
5×	`add-cube-cbrt`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3--` `*-commutative` `flip--` `add-log-exp`
1×	`distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 42

Calls

2 calls:

22.0ms	(* (- y x) z)
39.0ms	(* (* (- y x) z) 6.0)

series112.0ms

Counts

2 → 6

Calls

2 calls:

55.0ms	(* (- y x) z)
58.0ms	(* (* (- y x) z) 6.0)

simplify2.3s

Counts

48 → 48

Iterations

Useful iterations: 2 (171.0ms)

Iter	Nodes	Cost
0	77	418
1	182	406
2	648	336
3	2648	336
done	5001	336

prune119.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
3.2b	(cbrt (* (- y x) z))
3.2b	(cbrt (* (- y x) z))
3.2b	(cbrt (* (- y x) z))

rewrite101.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 72

Calls

4 calls:

56.0ms	(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
15.0ms	(cbrt (* (- y x) z))
16.0ms	(cbrt (* (- y x) z))
8.0ms	(cbrt (* (- y x) z))

series827.0ms

Counts

4 → 12

Calls

4 calls:

221.0ms	(* (cbrt (* (- y x) z)) (cbrt (* (- y x) z)))
188.0ms	(cbrt (* (- y x) z))
216.0ms	(cbrt (* (- y x) z))
201.0ms	(cbrt (* (- y x) z))

simplify1.4s

Counts

84 → 84

Iterations

Useful iterations: done (1.4s)

Iter	Nodes	Cost
0	147	1322
1	336	1219
2	873	1123
3	2330	1020
done	5000	941

prune251.0ms

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0.0b

regimes115.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	9
1	11	9
done	11	9

end0.0ms

sample1.3s

Algorithm

intervals

Results

746.0ms

10061×

body

valid