Details

sample31.0ms

Algorithm

intervals

Results

11.0ms	256×	body	80	valid
11.0ms	256×	pre	80	true

simplify6.9s

Counts

1 → 1

Iterations

Iter	Nodes
9	8138
8	1780
7	613
6	271
5	144
4	91
3	41
2	24
1	13
0	4

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x (* x x)) (* x x))
0.1b	(* x (* x x))

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1`
7×	`add-cbrt-cube` `add-exp-log`
5×	`pow-prod-up`
4×	`add-sqr-sqrt` `add-log-exp`
3×	`-un-lft-identity` `associate-l*` `pow-prod-down` `prod-exp` `add-cube-cbrt` `cbrt-unprod`
2×	`insert-posit16`
1×	`pow2` `+-commutative` `sum-log` `distribute-lft1-in` `flip3-+` `pow-plus` `cube-unmult` `associate-r` `pow-sqr` `*-commutative` `flip-+` `distribute-lft-out` `unswap-sqr`

Counts

2 → 39

Calls

2 calls:

21.0ms	(+ (* x (* x x)) (* x x))
19.0ms	(* x (* x x))

series109.0ms

Counts

2 → 6

Calls

2 calls:

73.0ms	(+ (* x (* x x)) (* x x))
35.0ms	(* x (* x x))

simplify1.1s

Counts

45 → 45

Iterations

Iter	Nodes
3	2950
2	546
1	148
0	59

prune114.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt` `associate-r`
4×	`*-un-lft-identity`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `distribute-lft1-in` `flip3-+` `distribute-rgt-out` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `add-log-exp` `unswap-sqr`

Counts

1 → 25

Calls

1 calls:

31.0ms

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

series102.0ms

Counts

1 → 3

Calls

1 calls:

102.0ms

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

simplify1.1s

Counts

28 → 28

Iterations

Iter	Nodes
3	3381
2	500
1	130
0	45

prune60.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (sqrt x) (* (sqrt x) (+ (* x x) x)))
0.2b	(* (sqrt x) (+ (* x x) x))

rewrite60.0ms

Algorithm

rewrite-expression-head

Rules

12×	`associate-l`
11×	`add-sqr-sqrt`
9×	`pow1` `add-cbrt-cube` `add-exp-log`
8×	`*-un-lft-identity`
7×	`add-cube-cbrt` `sqrt-prod`
6×	`associate-r` `associate-*r/`
5×	`distribute-rgt-in` `distribute-lft-in`
4×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`flip3-+` `*-commutative` `flip-+` `insert-posit16` `add-log-exp` `unswap-sqr`
1×	`distribute-lft1-in` `distribute-rgt-out`

Counts

2 → 57

Calls

2 calls:

34.0ms	(* (sqrt x) (* (sqrt x) (+ (* x x) x)))
25.0ms	(* (sqrt x) (+ (* x x) x))

series169.0ms

Counts

2 → 6

Calls

2 calls:

78.0ms	(* (sqrt x) (* (sqrt x) (+ (* x x) x)))
91.0ms	(* (sqrt x) (+ (* x x) x))

simplify4.6s

Counts

63 → 63

Iterations

Iter	Nodes
3	7075
2	1317
1	302
0	96

prune136.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes34.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
2	6
1	6
0	4

end0.0ms

sample693.0ms

Algorithm

intervals

Results

328.0ms	8000×	body	80	valid
263.0ms	8000×	pre	80	true