Details

sample102.0ms

Algorithm

intervals

Results

17.0ms

383×

body

valid

simplify2.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
7	1338
6	508
5	258
4	161
3	91
2	40
1	16
0	8

prune20.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.3b

localize22.0ms

Local error

Found 1 expressions with local error:

0.3b	(fma (- 0.12900613773279798) (pow x 3) (* 0.954929658551372 x))

rewrite5.0ms

Algorithm

rewrite-expression-head

Rules

1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

3.0ms

(fma (- 0.12900613773279798) (pow x 3) (* 0.954929658551372 x))

series223.0ms

Counts

1 → 3

Calls

1 calls:

223.0ms

(fma (- 0.12900613773279798) (pow x 3) (* 0.954929658551372 x))

simplify4.3s

Counts

13 → 13

Iterations

Iter	Nodes
done	5000
4	3705
3	456
2	93
1	36
0	20

prune64.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.3b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
0.1b	(* (* x x) x)
0.3b	(* 0.12900613773279798 (* (* x x) x))

rewrite125.0ms

Algorithm

rewrite-expression-head

Rules

31×	`pow1`
17×	`add-cbrt-cube` `add-exp-log`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`add-sqr-sqrt` `pow-plus` `pow-prod-up`
5×	`*-un-lft-identity` `add-cube-cbrt` `add-log-exp`
4×	`associate-r` `associate-l`
3×	`expm1-log1p-u` `log1p-expm1-u`
2×	`pow2` `pow-sqr` `*-commutative`
1×	`sub-neg` `flip3--` `fma-neg` `diff-log` `prod-diff` `pow3` `flip--` `unswap-sqr`

Counts

3 → 69

Calls

3 calls:

15.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
32.0ms	(* (* x x) x)
75.0ms	(* 0.12900613773279798 (* (* x x) x))

series255.0ms

Counts

3 → 9

Calls

3 calls:

139.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
59.0ms	(* (* x x) x)
57.0ms	(* 0.12900613773279798 (* (* x x) x))

simplify1.5s

Counts

78 → 78

Iterations

Iter	Nodes
done	5001
2	1561
1	267
0	91

prune247.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b	(- 0.954929658551372 (* (* x 0.12900613773279798) x))
0.1b	(* x (- 0.954929658551372 (* (* x 0.12900613773279798) x)))
0.2b	(* (* x 0.12900613773279798) x)

rewrite39.0ms

Algorithm

rewrite-expression-head

Rules

12×	`add-sqr-sqrt`
10×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
9×	`prod-diff`
6×	`associate-r`
5×	`distribute-rgt-in` `distribute-lft-in` `add-log-exp`
4×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
3×	`expm1-log1p-u` `sub-neg` `fma-neg` `log1p-expm1-u`
2×	`flip3--` `associate-r/` `-commutative` `flip--`
1×	`diff-log` `unswap-sqr`

Counts

3 → 72

Calls

3 calls:

5.0ms	(- 0.954929658551372 (* (* x 0.12900613773279798) x))
14.0ms	(* x (- 0.954929658551372 (* (* x 0.12900613773279798) x)))
17.0ms	(* (* x 0.12900613773279798) x)

series297.0ms

Counts

3 → 9

Calls

3 calls:

84.0ms	(- 0.954929658551372 (* (* x 0.12900613773279798) x))
159.0ms	(* x (- 0.954929658551372 (* (* x 0.12900613773279798) x)))
53.0ms	(* (* x 0.12900613773279798) x)

simplify1.5s

Counts

81 → 81

Iterations

Iter	Nodes
done	5000
2	1746
1	282
0	109

prune288.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b

(- (* 0.954929658551372 x) (* (sqrt 0.12900613773279798) (* (sqrt 0.12900613773279798) (pow x 3))))

0.2b

(* (sqrt 0.12900613773279798) (* (sqrt 0.12900613773279798) (pow x 3)))

0.4b

(* (sqrt 0.12900613773279798) (pow x 3))

rewrite80.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
18×	`add-exp-log`
13×	`associate-r`
12×	`associate-l`
10×	`*-un-lft-identity` `add-cbrt-cube` `prod-exp` `add-cube-cbrt` `sqrt-prod`
8×	`unswap-sqr`
5×	`pow1` `unpow-prod-down` `cube-prod` `add-log-exp`
4×	`cbrt-unprod`
3×	`expm1-log1p-u` `log1p-expm1-u` `sqr-pow`
2×	`pow-to-exp` `pow-exp` `*-commutative`
1×	`cube-mult` `sub-neg` `flip3--` `fma-neg` `diff-log` `unpow3` `prod-diff` `pow-prod-down` `flip--`

Counts

3 → 80

Calls

3 calls:

11.0ms

(- (* 0.954929658551372 x) (* (sqrt 0.12900613773279798) (* (sqrt 0.12900613773279798) (pow x 3))))

49.0ms

(* (sqrt 0.12900613773279798) (* (sqrt 0.12900613773279798) (pow x 3)))

18.0ms

(* (sqrt 0.12900613773279798) (pow x 3))

series395.0ms

Counts

3 → 9

Calls

3 calls:

215.0ms

(- (* 0.954929658551372 x) (* (sqrt 0.12900613773279798) (* (sqrt 0.12900613773279798) (pow x 3))))

107.0ms

(* (sqrt 0.12900613773279798) (* (sqrt 0.12900613773279798) (pow x 3)))

73.0ms

(* (sqrt 0.12900613773279798) (pow x 3))

simplify1.5s

Counts

89 → 89

Iterations

Iter	Nodes
done	5001
2	1774
1	296
0	110

prune297.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes107.0ms

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	10
1	10
0	7

end0.0ms

sample1.3s

Algorithm

intervals

Results

1.0s

11958×

body

valid