Details

sample29.0ms

Algorithm

intervals

Results

6.0ms	256×	body	80	valid
5.0ms	223×	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

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(sqrt (+ x y))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
4×	`*-un-lft-identity` `sqrt-prod`
2×	`pow1` `add-cube-cbrt` `sqrt-div`
1×	`add-exp-log` `expm1-log1p-u` `rem-sqrt-square` `sqrt-pow1` `flip3-+` `pow1/2` `add-cbrt-cube` `flip-+` `hypot-def` `log1p-expm1-u` `distribute-lft-out` `add-log-exp`

Counts

1 → 19

Calls

1 calls:

10.0ms

(sqrt (+ x y))

series49.0ms

Counts

1 → 3

Calls

1 calls:

49.0ms

(sqrt (+ x y))

simplify1.8s

Counts

22 → 22

Iterations

Useful iterations: done (1.8s)

Iter	Nodes	Cost
0	55	184
1	124	160
2	390	155
3	1761	145
done	5000	142

prune56.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.1b	(sqrt (cbrt (+ x y)))
0.3b	(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
0.6b	(cbrt (+ x y))
0.6b	(cbrt (+ x y))

rewrite68.0ms

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×	`expm1-log1p-u` `flip3-+` `sqrt-div` `flip-+` `log1p-expm1-u` `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 → 86

Calls

4 calls:

13.0ms	(sqrt (cbrt (+ x y)))
39.0ms	(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
6.0ms	(cbrt (+ x y))
6.0ms	(cbrt (+ x y))

series772.0ms

Counts

4 → 12

Calls

4 calls:

168.0ms	(sqrt (cbrt (+ x y)))
247.0ms	(* (fabs (cbrt (+ x y))) (sqrt (cbrt (+ x y))))
177.0ms	(cbrt (+ x y))
181.0ms	(cbrt (+ x y))

simplify741.0ms

Counts

98 → 98

Iterations

Useful iterations: done (739.0ms)

Iter	Nodes	Cost
0	150	1131
1	339	1041
2	1261	974
done	5001	965

prune261.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes55.0ms

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

sample847.0ms

Algorithm

intervals

Results

226.0ms	8000×	body	80	valid
165.0ms	7835×	body	80	nan