Details

sample54.0ms

Algorithm

intervals

Results

12.0ms	220×	body	80	valid
8.0ms	33×	body	1280	valid
7.0ms	34×	body	640	valid
3.0ms	18×	body	320	valid
2.0ms	21×	body	160	valid
2.0ms	5×	body	2560	valid

simplify1.5s

Counts

1 → 1

Iterations

Useful iterations: 4 (322.0ms)

Iter	Nodes	Cost
0	9	15
1	22	13
2	68	9
3	209	7
4	1689	5
done	5000	5

prune4.0ms

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)

rewrite28.0ms

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:

28.0ms

(* (- x z) y)

series33.0ms

Counts

1 → 3

Calls

1 calls:

33.0ms

(* (- x z) y)

simplify4.5s

Counts

25 → 25

Iterations

Useful iterations: 3 (691.0ms)

Iter	Nodes	Cost
0	49	185
1	110	178
2	431	160
3	4801	158
done	5000	158

prune49.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (- x z) y)
0.3b	(* (sqrt (* (- x z) y)) (sqrt (* (- x z) y)))
2.6b	(sqrt (* (- x z) y))
2.6b	(sqrt (* (- x z) y))

rewrite127.0ms

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:

30.0ms	(* (- x z) y)
75.0ms	(* (sqrt (* (- x z) y)) (sqrt (* (- x z) y)))
8.0ms	(sqrt (* (- x z) y))
8.0ms	(sqrt (* (- x z) y))

series705.0ms

Counts

4 → 12

Calls

4 calls:

32.0ms	(* (- x z) y)
65.0ms	(* (sqrt (* (- x z) y)) (sqrt (* (- x z) y)))
292.0ms	(sqrt (* (- x z) y))
316.0ms	(sqrt (* (- x z) y))

simplify806.0ms

Counts

117 → 117

Iterations

Useful iterations: done (803.0ms)

Iter	Nodes	Cost
0	126	1349
1	297	1009
2	1462	919
done	5000	901

prune308.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes42.0ms

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	5	5
1	6	5
done	6	5

end0.0ms

sample1.9s

Algorithm

intervals

Results

736.0ms	7045×	body	80	valid
237.0ms	915×	body	1280	valid
176.0ms	844×	body	640	valid
155.0ms	201×	body	2560	valid
115.0ms	592×	body	320	valid
50.0ms	565×	body	160	valid