Details

sample39.0ms

Algorithm

intervals

Results

14.0ms

474×

body

valid

simplify314.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	7
1	11	7
2	27	7
3	65	7
4	150	7
5	273	7
6	323	7
7	340	7
8	342	7
done	342	7

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 y) (+ x y))

rewrite63.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
8×	`pow1`
7×	`add-sqr-sqrt`
6×	`flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
5×	`add-cube-cbrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`add-exp-log` `add-cbrt-cube`
2×	`associate-r/` `associate-l/`
1×	`pow2` `distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 42

Calls

1 calls:

61.0ms

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

series25.0ms

Counts

1 → 3

Calls

1 calls:

25.0ms

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

simplify2.0s

Counts

45 → 45

Iterations

Useful iterations: done (2.0s)

Iter	Nodes	Cost
0	64	532
1	232	465
2	1742	416
done	5002	406

prune134.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma x x (* y (fma x 2 y)))
0.0b	(* y (fma x 2 y))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube`
3×	`associate-r` `associate-l` `fma-udef`
2×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp`
1×	`distribute-rgt-in` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 32

Calls

2 calls:

1.0ms	(fma x x (* y (fma x 2 y)))
19.0ms	(* y (fma x 2 y))

series130.0ms

Counts

2 → 6

Calls

2 calls:

54.0ms	(fma x x (* y (fma x 2 y)))
76.0ms	(* y (fma x 2 y))

simplify3.4s

Counts

38 → 38

Iterations

Useful iterations: 3 (971.0ms)

Iter	Nodes	Cost
0	54	382
1	110	379
2	440	324
3	3097	316
done	5000	316

prune210.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite76.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `*-un-lft-identity`
8×	`associate-r`
6×	`pow1` `add-exp-log` `add-cube-cbrt` `associate-l` `add-cbrt-cube`
4×	`associate-*r/`
2×	`distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `log1p-expm1-u` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

2 → 50

Calls

2 calls:

39.0ms	(* x (+ x y))
34.0ms	(* y (+ x y))

series88.0ms

Counts

2 → 6

Calls

2 calls:

43.0ms	(* x (+ x y))
45.0ms	(* y (+ x y))

simplify1.3s

Counts

56 → 56

Iterations

Useful iterations: 2 (313.0ms)

Iter	Nodes	Cost
0	72	412
1	229	398
2	1398	354
done	5001	354

prune299.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes112.0ms

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	6	9
1	7	9
done	7	9

end0.0ms

sample1.7s

Algorithm

intervals

Results

1000.0ms

14278×

body

valid