Details

sample114.0ms

Algorithm

intervals

Results

11.0ms	52×	body	640	valid
10.0ms	59×	body	1280	valid
8.0ms	193×	body	80	valid
2.0ms	16×	body	320	valid
1.0ms	11×	body	160	valid

simplify6.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
9	3794
8	1437
7	682
6	461
5	351
4	222
3	108
2	37
1	14
0	5

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 32.6b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (+ x 1.0) (+ x 1.0))
3.1b	(- (* (+ x 1.0) (+ x 1.0)) 1.0)

rewrite112.0ms

Algorithm

rewrite-expression-head

Rules

20×	`*-un-lft-identity`
9×	`pow1` `add-sqr-sqrt`
6×	`add-cube-cbrt` `flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
4×	`add-exp-log` `frac-times` `associate-r` `associate-l` `add-cbrt-cube` `add-log-exp`
2×	`distribute-rgt-in` `distribute-lft-in` `associate-r/` `associate-l/` `associate--l+`
1×	`pow2` `sub-neg` `flip3--` `pow-plus` `diff-log` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `flip--` `cbrt-unprod` `difference-of-squares` `unswap-sqr`

Counts

2 → 55

Calls

2 calls:

68.0ms	(* (+ x 1.0) (+ x 1.0))
39.0ms	(- (* (+ x 1.0) (+ x 1.0)) 1.0)

series156.0ms

Counts

2 → 6

Calls

2 calls:

40.0ms	(* (+ x 1.0) (+ x 1.0))
116.0ms	(- (* (+ x 1.0) (+ x 1.0)) 1.0)

simplify5.7s

Counts

61 → 61

Iterations

Iter	Nodes
done	5000
3	4285
2	871
1	266
0	86

prune268.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+` `distribute-lft-out`

Counts

1 → 12

Calls

1 calls:

22.0ms

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

series94.0ms

Counts

1 → 3

Calls

1 calls:

94.0ms

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

simplify3.3s

Counts

15 → 15

Iterations

Iter	Nodes
done	5001
3	1959
2	417
1	102
0	31

prune80.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(* x (+ x 2.0))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 23

Calls

1 calls:

36.0ms

(* x (+ x 2.0))

series82.0ms

Counts

1 → 3

Calls

1 calls:

82.0ms

(* x (+ x 2.0))

simplify4.5s

Counts

26 → 26

Iterations

Iter	Nodes
done	5001
3	3111
2	534
1	138
0	44

prune112.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	6
1	6
0	4

end0.0ms

sample1.4s

Algorithm

intervals

Results

458.0ms	2269×	body	1280	valid
319.0ms	1591×	body	640	valid
250.0ms	5449×	body	80	valid
79.0ms	448×	body	160	valid
78.0ms	835×	body	320	valid