Details

sample39.0ms

Algorithm

intervals

Results

28.0ms

341×

body

valid

simplify769.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	2000
9	1466
8	912
7	702
6	572
5	392
4	222
3	115
2	53
1	25
0	10

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (* x 3.0) 4.0)
0.0b	(+ (* x (- (* x 3.0) 4.0)) 1.0)
0.1b	(* 3.0 (+ (* x (- (* x 3.0) 4.0)) 1.0))
0.1b	(* x (- (* x 3.0) 4.0))

rewrite105.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 77

Calls

4 calls:

7.0ms	(- (* x 3.0) 4.0)
16.0ms	(+ (* x (- (* x 3.0) 4.0)) 1.0)
47.0ms	(* 3.0 (+ (* x (- (* x 3.0) 4.0)) 1.0))
35.0ms	(* x (- (* x 3.0) 4.0))

series212.0ms

Counts

4 → 12

Calls

4 calls:

67.0ms	(- (* x 3.0) 4.0)
34.0ms	(+ (* x (- (* x 3.0) 4.0)) 1.0)
39.0ms	(* 3.0 (+ (* x (- (* x 3.0) 4.0)) 1.0))
72.0ms	(* x (- (* x 3.0) 4.0))

simplify669.0ms

Counts

89 → 89

Iterations

Iter	Nodes
done	2001
2	1032
1	331
0	123

prune300.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize21.0ms

Local error

Found 3 expressions with local error:

0.0b	(- 3.0 (* x 12.0))
0.0b	(+ (* 9.0 (* x x)) (- 3.0 (* x 12.0)))
0.2b	(* 9.0 (* x x))

rewrite60.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
8×	`pow1` `add-cbrt-cube` `add-exp-log`
5×	`add-sqr-sqrt`
4×	`*-un-lft-identity` `add-cube-cbrt`
3×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16`
2×	`associate-+r+` `sum-log` `sub-neg` `diff-log`
1×	`+-commutative` `associate-+r-` `flip3-+` `flip3--` `associate-r` `*-commutative` `flip-+` `flip--` `unswap-sqr`

Counts

3 → 49

Calls

3 calls:

7.0ms	(- 3.0 (* x 12.0))
30.0ms	(+ (* 9.0 (* x x)) (- 3.0 (* x 12.0)))
23.0ms	(* 9.0 (* x x))

series123.0ms

Counts

3 → 9

Calls

3 calls:

60.0ms	(- 3.0 (* x 12.0))
30.0ms	(+ (* 9.0 (* x x)) (- 3.0 (* x 12.0)))
33.0ms	(* 9.0 (* x x))

simplify563.0ms

Counts

58 → 58

Iterations

Iter	Nodes
done	2000
2	807
1	241
0	86

prune149.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b	(- 3.0 (* x 12.0))
0.0b	(+ (* (* 9.0 x) x) (- 3.0 (* x 12.0)))
0.2b	(* (* 9.0 x) x)

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
8×	`pow1` `add-cbrt-cube` `add-exp-log`
4×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
3×	`associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16`
2×	`associate-+r+` `sum-log` `sub-neg` `diff-log`
1×	`+-commutative` `associate-+r-` `flip3-+` `flip3--` `associate-l` `*-commutative` `flip-+` `flip--`

Counts

3 → 48

Calls

3 calls:

4.0ms	(- 3.0 (* x 12.0))
18.0ms	(+ (* (* 9.0 x) x) (- 3.0 (* x 12.0)))
13.0ms	(* (* 9.0 x) x)

series110.0ms

Counts

3 → 9

Calls

3 calls:

46.0ms	(- 3.0 (* x 12.0))
29.0ms	(+ (* (* 9.0 x) x) (- 3.0 (* x 12.0)))
35.0ms	(* (* 9.0 x) x)

simplify597.0ms

Counts

57 → 57

Iterations

Iter	Nodes
done	2002
2	790
1	240
0	88

prune135.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

0.1b	(* 3.0 (+ (* (* x 3.0) x) (- 1.0 (* 4.0 x))))
0.1b	(* (* x 3.0) x)

rewrite100.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 42

Calls

2 calls:

79.0ms	(* 3.0 (+ (* (* x 3.0) x) (- 1.0 (* 4.0 x))))
21.0ms	(* (* x 3.0) x)

series87.0ms

Counts

2 → 6

Calls

2 calls:

47.0ms	(* 3.0 (+ (* (* x 3.0) x) (- 1.0 (* 4.0 x))))
40.0ms	(* (* x 3.0) x)

simplify683.0ms

Counts

48 → 48

Iterations

Iter	Nodes
done	2012
2	1056
1	252
0	86

prune165.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes47.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	13
1	13
0	9

end0.0ms

sample1.1s

Algorithm

intervals

Results

937.0ms

10677×

body

valid