Details

sample12.0ms

Algorithm

intervals

Results

3.0ms	256×	body	80	valid
0.0ms	1×	body	640	valid

simplify20.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	5	5
1	8	5
2	15	5
3	23	5
4	30	5
5	32	5
done	32	5

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	(* 500.0 (- x y))

rewrite25.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
18×	`prod-diff`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
3×	`pow1` `add-exp-log` `associate-l` `add-cbrt-cube`
2×	`sub-neg` `associate-*r/`
1×	`expm1-log1p-u` `flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `log1p-expm1-u` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 46

Calls

1 calls:

23.0ms

(* 500.0 (- x y))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(* 500.0 (- x y))

simplify1.2s

Counts

49 → 49

Iterations

Useful iterations: done (1.2s)

Iter	Nodes	Cost
0	102	721
1	192	548
2	415	438
3	1732	396
done	5001	342

prune55.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (sqrt x) (sqrt y))
0.1b	(* 500.0 (+ (sqrt x) (sqrt y)))
0.1b	(* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))

rewrite140.0ms

Algorithm

rewrite-expression-head

Rules

85×	`sqrt-prod`
72×	`prod-diff`
68×	`*-un-lft-identity`
66×	`add-sqr-sqrt`
56×	`add-cube-cbrt`
39×	`distribute-rgt-in` `distribute-lft-in`
14×	`associate-r`
10×	`pow1` `add-exp-log` `associate-*r/` `add-cbrt-cube`
6×	`fma-def`
5×	`flip3-+` `flip-+` `add-log-exp`
4×	`frac-times` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `distribute-lft-out` `difference-of-squares`
3×	`expm1-log1p-u` `flip3--` `flip--` `log1p-expm1-u`
2×	`sub-neg` `associate-l/` `-commutative` `distribute-lft-out--`
1×	`+-commutative` `sum-log` `unswap-sqr`

Counts

3 → 157

Calls

3 calls:

10.0ms	(+ (sqrt x) (sqrt y))
35.0ms	(* 500.0 (+ (sqrt x) (sqrt y)))
86.0ms	(* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))

series313.0ms

Counts

3 → 9

Calls

3 calls:

49.0ms	(+ (sqrt x) (sqrt y))
69.0ms	(* 500.0 (+ (sqrt x) (sqrt y)))
195.0ms	(* (* 500.0 (+ (sqrt x) (sqrt y))) (- (sqrt x) (sqrt y)))

simplify1.3s

Counts

166 → 166

Iterations

Useful iterations: done (1.3s)

Iter	Nodes	Cost
0	254	4709
1	672	3575
2	2297	2661
done	5000	2402

prune234.0ms

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	5	5
1	6	5
done	6	5

end0.0ms

sample284.0ms

Algorithm

intervals

Results

114.0ms	8028×	body	80	valid
0.0ms	7×	body	1280	valid
0.0ms	6×	body	2560	valid
0.0ms	7×	body	640	valid
0.0ms	3×	body	320	valid
0.0ms	3×	body	160	valid