Details

sample71.0ms

Algorithm

intervals

Results

15.0ms	215×	body	80	valid
9.0ms	26×	body	1280	valid
9.0ms	34×	body	640	valid
6.0ms	28×	body	320	valid
3.0ms	21×	body	160	valid
2.0ms	5×	body	2560	valid

simplify10.4s

Counts

1 → 1

Iterations

Useful iterations: 5 (437.0ms)

Iter	Nodes	Cost
0	9	15
1	22	13
2	65	11
3	163	9
4	346	7
5	552	5
6	1353	5
7	4543	5
done	5000	5

prune5.0ms

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	(* (- x z) y)

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 22

Calls

1 calls:

30.0ms

(* (- x z) y)

series51.0ms

Counts

1 → 3

Calls

1 calls:

51.0ms

(* (- x z) y)

simplify4.2s

Counts

25 → 25

Iterations

Useful iterations: 3 (413.0ms)

Iter	Nodes	Cost
0	49	185
1	105	178
2	341	162
3	1216	158
4	4158	158
done	5001	158

prune75.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (- x z) y)
0.2b	(* (sqrt (* (- x z) y)) (sqrt (* (- x z) y)))
2.9b	(sqrt (* (- x z) y))
2.9b	(sqrt (* (- x z) y))

rewrite196.0ms

Algorithm

rewrite-expression-head

Rules

61×	`pow1`
32×	`sqrt-pow1`
23×	`pow-prod-down`
20×	`associate-*l/`
16×	`add-sqr-sqrt` `sqrt-div`
12×	`*-un-lft-identity` `pow1/2`
10×	`add-cube-cbrt` `pow-prod-up`
9×	`flip3--` `associate-l` `flip--`
8×	`add-exp-log` `add-cbrt-cube`
7×	`associate-r`
6×	`sqrt-prod` `pow-sqr`
4×	`frac-times` `swap-sqr` `add-log-exp`
2×	`associate-r/` `prod-exp` `-commutative` `cbrt-unprod` `unswap-sqr`
1×	`pow2` `pow-plus` `sqrt-unprod` `rem-square-sqrt` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 105

Calls

4 calls:

40.0ms	(* (- x z) y)
120.0ms	(* (sqrt (* (- x z) y)) (sqrt (* (- x z) y)))
15.0ms	(sqrt (* (- x z) y))
15.0ms	(sqrt (* (- x z) y))

series903.0ms

Counts

4 → 12

Calls

4 calls:

50.0ms	(* (- x z) y)
110.0ms	(* (sqrt (* (- x z) y)) (sqrt (* (- x z) y)))
340.0ms	(sqrt (* (- x z) y))
403.0ms	(sqrt (* (- x z) y))

simplify2.4s

Counts

117 → 117

Iterations

Useful iterations: done (2.4s)

Iter	Nodes	Cost
0	126	1349
1	253	1001
2	801	917
3	3184	873
done	5000	867

prune211.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes40.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	6	5
done	6	5

end0.0ms

sample2.1s

Algorithm

intervals

Results

670.0ms	977×	body	1280	valid
462.0ms	6981×	body	80	valid
215.0ms	927×	body	640	valid
129.0ms	621×	body	320	valid
68.0ms	373×	body	160	valid
59.0ms	214×	body	2560	valid