Details

sample32.0ms

Algorithm

intervals

Results

7.0ms	256×	body	80	valid
6.0ms	239×	body	80	nan

simplify2.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	4
1	5	4
done	5	4

prune2.0ms

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	(sqrt (+ x y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

4×	`*-un-lft-identity` `sqrt-prod`
3×	`add-sqr-sqrt`
2×	`pow1` `add-cube-cbrt` `sqrt-div`
1×	`add-exp-log` `rem-sqrt-square` `sqrt-pow1` `flip3-+` `pow1/2` `add-cbrt-cube` `flip-+` `distribute-lft-out` `add-log-exp`

Counts

1 → 16

Calls

1 calls:

7.0ms

(sqrt (+ x y))

series48.0ms

Counts

1 → 3

Calls

1 calls:

48.0ms

(sqrt (+ x y))

simplify794.0ms

Counts

19 → 19

Iterations

Useful iterations: 3 (224.0ms)

Iter	Nodes	Cost
0	53	174
1	115	151
2	362	147
3	1544	137
done	5000	137

prune46.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.1b	(sqrt (cbrt (+ x y)))
0.4b	(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
0.6b	(cbrt (+ x y))
0.6b	(cbrt (+ x y))

rewrite50.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt` `*-un-lft-identity`
18×	`cbrt-prod`
16×	`sqrt-prod`
12×	`add-cube-cbrt`
10×	`associate-r`
8×	`cbrt-div`
7×	`pow1`
6×	`add-exp-log` `add-cbrt-cube`
4×	`flip3-+` `sqrt-div` `flip-+` `distribute-lft-out` `add-log-exp`
3×	`pow1/3` `associate-l` `unswap-sqr`
2×	`rem-sqrt-square` `sqrt-pow1` `associate-*r/`
1×	`pow1/2` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 78

Calls

4 calls:

8.0ms	(sqrt (cbrt (+ x y)))
32.0ms	(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
4.0ms	(cbrt (+ x y))
4.0ms	(cbrt (+ x y))

series678.0ms

Counts

4 → 12

Calls

4 calls:

169.0ms	(sqrt (cbrt (+ x y)))
216.0ms	(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
151.0ms	(cbrt (+ x y))
142.0ms	(cbrt (+ x y))

simplify762.0ms

Counts

90 → 90

Iterations

Useful iterations: done (760.0ms)

Iter	Nodes	Cost
0	144	1075
1	327	991
2	1196	928
done	5000	920

prune293.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes68.0ms

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	4	4
1	5	4
done	5	4

end0.0ms

sample1.3s

Algorithm

intervals

Results

223.0ms	8000×	body	80	valid
170.0ms	8033×	body	80	nan