Details

sample36.0ms

Algorithm

intervals

Results

18.0ms

461×

body

valid

simplify25.0ms

Counts

1 → 1

Iterations

Useful iterations: 2 (6.0ms)

Iter	Nodes	Cost
0	8	11
1	16	9
2	33	8
3	41	8
done	41	8

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (+ (* x 2.0) (* x x)) (* y y))

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-log-exp`
4×	`fma-def`
3×	`sum-log`
2×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
1×	`pow1` `add-exp-log` `+-commutative` `expm1-log1p-u` `associate-+l+` `flip3-+` `add-cbrt-cube` `flip-+` `log1p-expm1-u` `distribute-lft-out`

Counts

1 → 19

Calls

1 calls:

47.0ms

(+ (+ (* x 2.0) (* x x)) (* y y))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(+ (+ (* x 2.0) (* x x)) (* y y))

simplify1.6s

Counts

22 → 22

Iterations

Useful iterations: done (1.6s)

Iter	Nodes	Cost
0	42	295
1	126	238
2	507	199
3	2480	194
done	5000	193

prune48.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (fma x (+ 2.0 x) (* y y)))
0.0b	(fma x (+ 2.0 x) (* y y))
0.0b	(fma x (+ 2.0 x) (* y y))
0.1b	(* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

26×	`add-sqr-sqrt`
21×	`sqrt-prod`
20×	`pow1`
13×	`add-cube-cbrt` `*-un-lft-identity`
9×	`sqrt-pow1` `pow1/2`
8×	`swap-sqr`
6×	`add-exp-log` `associate-r` `associate-l` `add-cbrt-cube`
5×	`pow-prod-up`
4×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp` `unswap-sqr`
3×	`pow-prod-down` `pow-sqr`
2×	`fma-udef`
1×	`pow2` `rem-sqrt-square` `pow-plus` `sqrt-unprod` `prod-exp` `rem-square-sqrt` `*-commutative` `cbrt-unprod`

Counts

4 → 86

Calls

4 calls:

2.0ms	(sqrt (fma x (+ 2.0 x) (* y y)))
0.0ms	(fma x (+ 2.0 x) (* y y))
0.0ms	(fma x (+ 2.0 x) (* y y))
16.0ms	(* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))

series260.0ms

Counts

4 → 12

Calls

4 calls:

153.0ms	(sqrt (fma x (+ 2.0 x) (* y y)))
35.0ms	(fma x (+ 2.0 x) (* y y))
37.0ms	(fma x (+ 2.0 x) (* y y))
34.0ms	(* (sqrt (fma x (+ 2.0 x) (* y y))) (sqrt (fma x (+ 2.0 x) (* y y))))

simplify1.3s

Counts

98 → 98

Iterations

Useful iterations: done (1.3s)

Iter	Nodes	Cost
0	77	1705
1	137	1165
2	323	1020
3	1087	975
done	5001	938

prune229.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes65.0ms

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	8	11
1	11	11
done	11	11

end0.0ms

sample1.1s

Algorithm

intervals

Results

647.0ms

14314×

body

valid