Details

sample197.0ms

Algorithm

intervals

Results

115.0ms

383×

body

valid

simplify1.7s

Counts

1 → 1

Iterations

Iter	Nodes
8	2255
7	733
6	296
5	170
4	122
3	86
2	39
1	16
0	8

prune13.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 2 expressions with local error:

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

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 52

Calls

2 calls:

12.0ms	(* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
22.0ms	(* (* 0.12900613773279798 x) x)

series241.0ms

Counts

2 → 6

Calls

2 calls:

195.0ms	(* x (- 0.954929658551372 (* (* 0.12900613773279798 x) x)))
45.0ms	(* (* 0.12900613773279798 x) x)

simplify1.1s

Counts

58 → 58

Iterations

Iter	Nodes
3	2902
2	709
1	226
0	98

prune463.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize21.0ms

Local error

Found 2 expressions with local error:

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

rewrite45.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 53

Calls

2 calls:

20.0ms	(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
24.0ms	(* 0.12900613773279798 (* x x))

series186.0ms

Counts

2 → 6

Calls

2 calls:

147.0ms	(* x (- 0.954929658551372 (* 0.12900613773279798 (* x x))))
39.0ms	(* 0.12900613773279798 (* x x))

simplify2.0s

Counts

59 → 59

Iterations

Iter	Nodes
3	4157
2	796
1	245
0	99

prune391.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 3 expressions with local error:

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

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

10×	`pow1` `add-cbrt-cube` `add-exp-log`
9×	`associate-r`
8×	`add-sqr-sqrt`
6×	`*-un-lft-identity` `add-cube-cbrt`
5×	`add-log-exp`
4×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
3×	`expm1-log1p-u` `distribute-rgt-neg-out` `log1p-expm1-u`
2×	`*-commutative`
1×	`distribute-lft-neg-in` `+-commutative` `neg-mul-1` `sum-log` `fma-def` `distribute-rgt-neg-in` `flip3-+` `unsub-neg` `flip-+` `distribute-lft-out` `unswap-sqr`

Counts

3 → 61

Calls

3 calls:

8.0ms	(+ (* x 0.954929658551372) (* x (- (* (* 0.12900613773279798 x) x))))
15.0ms	(* x (- (* (* 0.12900613773279798 x) x)))
18.0ms	(* (* 0.12900613773279798 x) x)

series263.0ms

Counts

3 → 9

Calls

3 calls:

151.0ms	(+ (* x 0.954929658551372) (* x (- (* (* 0.12900613773279798 x) x))))
72.0ms	(* x (- (* (* 0.12900613773279798 x) x)))
40.0ms	(* (* 0.12900613773279798 x) x)

simplify2.6s

Counts

70 → 70

Iterations

Iter	Nodes
3	5080
2	1065
1	277
0	100

prune487.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize14.0ms

Local error

Found 3 expressions with local error:

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

rewrite73.0ms

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:

14.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
35.0ms	(* 0.12900613773279798 (* (* x x) x))
21.0ms	(* (* x x) x)

series296.0ms

Counts

3 → 9

Calls

3 calls:

176.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
59.0ms	(* 0.12900613773279798 (* (* x x) x))
60.0ms	(* (* x x) x)

simplify1.5s

Counts

78 → 78

Iterations

Iter	Nodes
3	3102
2	778
1	250
0	91

prune561.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes82.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
2	9
1	9
0	7

end0.0ms

sample1.7s

Algorithm

intervals

Results

1.5s

12058×

body

valid