Details

sample34.0ms

Algorithm

intervals

Results

11.0ms	256×	body	80	valid
3.0ms	82×	body	80	nan

simplify4.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 22.8b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x x) y)
21.3b	(sqrt (+ (* x x) y))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 26

Calls

2 calls:

14.0ms	(+ (* x x) y)
19.0ms	(sqrt (+ (* x x) y))

series90.0ms

Counts

2 → 6

Calls

2 calls:

22.0ms	(+ (* x x) y)
68.0ms	(sqrt (+ (* x x) y))

simplify46.0ms

Counts: 32 → 32

prune80.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 1/2 (/ y x))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`add-cube-cbrt` `*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv` `add-log-exp`

Counts

1 → 32

Calls

1 calls:

18.0ms

(* 1/2 (/ y x))

series20.0ms

Counts

1 → 3

Calls

1 calls:

19.0ms

(* 1/2 (/ y x))

simplify62.0ms

Counts: 35 → 35

prune64.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b	(* 1/2 (/ y x))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`add-cube-cbrt` `*-un-lft-identity`
6×	`add-exp-log` `add-cbrt-cube`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv` `add-log-exp`

Counts

1 → 32

Calls

1 calls:

15.0ms

(* 1/2 (/ y x))

series25.0ms

Counts

1 → 3

Calls

1 calls:

25.0ms

(* 1/2 (/ y x))

simplify61.0ms

Counts: 35 → 35

prune59.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes110.0ms

Accuracy

99.9% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 21.7b

bsearch46.0ms

Steps

Iters	Range		Point
6	1.7121510424883066e+131	1.3902720376798892e+132	1.2391028676879651e+132
10	-1.411670626970749e+155	-2.3476897461678616e+140	-1.3305299901761994e+154

simplify1.0ms

end0.0ms

sample603.0ms

Algorithm

intervals

Results

253.0ms	8000×	body	80	valid
62.0ms	2604×	body	80	nan