Details

sample158.0ms

Algorithm

intervals

Results

38.0ms

402×

body

valid

simplify6.4s

Counts: 1 → 1

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 3 expressions with local error:

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

rewrite88.0ms

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` `insert-posit16` `log1p-expm1-u`
2×	`pow2` `pow-sqr` `*-commutative`
1×	`sub-neg` `flip3--` `fma-neg` `diff-log` `prod-diff` `pow3` `flip--` `unswap-sqr`

Counts

3 → 72

Calls

3 calls:

Slowest

49.0ms	(* 0.12900613773279798 (* (* x x) x))
28.0ms	(* (* x x) x)
8.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))

series290.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

163.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
64.0ms	(* 0.12900613773279798 (* (* x x) x))
63.0ms	(* (* x x) x)

simplify1.4s

Counts: 81 → 81

prune687.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize25.0ms

Local error

Found 2 expressions with local error:

0.1b	(* 0.12900613773279798 (pow x 3))
0.0b	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-sqr-sqrt`
12×	`associate-r`
7×	`add-exp-log`
6×	`*-un-lft-identity` `add-cube-cbrt`
4×	`unpow-prod-down` `add-cbrt-cube` `cube-prod` `add-log-exp` `unswap-sqr`
3×	`associate-l` `prod-exp`
2×	`expm1-log1p-u` `pow1` `insert-posit16` `log1p-expm1-u` `sqr-pow`
1×	`cube-mult` `pow-to-exp` `sub-neg` `flip3--` `fma-neg` `diff-log` `unpow3` `prod-diff` `pow-exp` `*-commutative` `cbrt-unprod` `flip--`

Counts

2 → 51

Calls

2 calls:

Slowest

13.0ms	(* 0.12900613773279798 (pow x 3))
7.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))

series249.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

197.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
51.0ms	(* 0.12900613773279798 (pow x 3))

simplify780.0ms

Counts: 57 → 57

prune436.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

localize26.0ms

Local error

Found 4 expressions with local error:

30.2b	(fma (- (pow x 3)) 0.12900613773279798 (* (pow x 3) 0.12900613773279798))
0.1b	(* (pow x 3) 0.12900613773279798)
0.1b	(* (pow x 3) 0.12900613773279798)
0.0b	(fma 0.954929658551372 x (- (* (pow x 3) 0.12900613773279798)))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

26×	`add-sqr-sqrt`
24×	`associate-l`
14×	`add-exp-log`
12×	`*-un-lft-identity` `add-cube-cbrt`
8×	`unpow-prod-down` `add-cbrt-cube` `cube-prod` `unswap-sqr`
6×	`associate-r` `prod-exp`
4×	`expm1-log1p-u` `pow1` `insert-posit16` `log1p-expm1-u` `add-log-exp` `sqr-pow`
2×	`cube-mult` `pow-to-exp` `unpow3` `pow-exp` `*-commutative` `cbrt-unprod` `fma-udef`

Counts

4 → 90

Calls

4 calls:

Slowest

9.0ms	(* (pow x 3) 0.12900613773279798)
8.0ms	(* (pow x 3) 0.12900613773279798)
0.0ms	(fma (- (pow x 3)) 0.12900613773279798 (* (pow x 3) 0.12900613773279798))
0.0ms	(fma 0.954929658551372 x (- (* (pow x 3) 0.12900613773279798)))

series384.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

149.0ms	(fma 0.954929658551372 x (- (* (pow x 3) 0.12900613773279798)))
126.0ms	(fma (- (pow x 3)) 0.12900613773279798 (* (pow x 3) 0.12900613773279798))
55.0ms	(* (pow x 3) 0.12900613773279798)
54.0ms	(* (pow x 3) 0.12900613773279798)

simplify658.0ms

Counts: 102 → 102

prune964.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize28.0ms

Local error

Found 3 expressions with local error:

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

rewrite86.0ms

Algorithm

rewrite-expression-head

Rules

17×	`pow1` `add-cbrt-cube` `add-exp-log`
11×	`associate-r`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
8×	`add-sqr-sqrt`
7×	`*-un-lft-identity` `add-cube-cbrt`
4×	`associate-l`
3×	`distribute-lft-neg-in` `expm1-log1p-u` `distribute-rgt-neg-in` `distribute-rgt-neg-out` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`*-commutative`
1×	`neg-mul-1` `fma-udef` `unswap-sqr`

Counts

3 → 66

Calls

3 calls:

Slowest

54.0ms	(* x (* (* x x) (- 0.12900613773279798)))
31.0ms	(* (* x x) (- 0.12900613773279798))
0.0ms	(fma 0.954929658551372 x (* x (* (* x x) (- 0.12900613773279798))))

series256.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

123.0ms	(fma 0.954929658551372 x (* x (* (* x x) (- 0.12900613773279798))))
78.0ms	(* x (* (* x x) (- 0.12900613773279798)))
55.0ms	(* (* x x) (- 0.12900613773279798))

simplify1.2s

Counts: 75 → 75

prune591.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes53.0ms

Accuracy

0% (0.1b remaining)

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

bsearch4.0ms

end0.0ms

sample1.4s

Algorithm

intervals

Results

1.2s

12073×

body

valid