Details

sample150.0ms

Algorithm

intervals

Results

46.0ms

398×

body

valid

simplify1.7s

Counts: 1 → 1

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

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)))

rewrite96.0ms

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

54.0ms	(* 0.12900613773279798 (* (* x x) x))
22.0ms	(* (* x x) x)
16.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))

series300.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

144.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (* (* x x) x)))
81.0ms	(* (* x x) x)
74.0ms	(* 0.12900613773279798 (* (* x x) x))

simplify832.0ms

Counts: 81 → 81

prune700.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize32.0ms

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)))

rewrite32.0ms

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

17.0ms	(* 0.12900613773279798 (pow x 3))
15.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))

series209.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

158.0ms	(- (* 0.954929658551372 x) (* 0.12900613773279798 (pow x 3)))
50.0ms	(* 0.12900613773279798 (pow x 3))

simplify713.0ms

Counts: 57 → 57

prune438.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 2 expressions with local error:

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

rewrite26.0ms

Algorithm

rewrite-expression-head

Rules

14×	`pow1` `add-cbrt-cube` `add-exp-log`
8×	`pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`distribute-lft-neg-out` `add-sqr-sqrt` `expm1-log1p-u` `*-un-lft-identity` `add-cube-cbrt` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`associate-r` `associate-l` `*-commutative` `fma-udef`

Counts

2 → 37

Calls

2 calls:

Slowest

25.0ms	(* (* (- 0.12900613773279798) x) (* x x))
0.0ms	(fma 0.954929658551372 x (* (* (- 0.12900613773279798) x) (* x x)))

series185.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

121.0ms	(fma 0.954929658551372 x (* (* (- 0.12900613773279798) x) (* x x)))
64.0ms	(* (* (- 0.12900613773279798) x) (* x x))

simplify968.0ms

Counts: 43 → 43

prune411.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize38.0ms

Local error

Found 3 expressions with local error:

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

rewrite135.0ms

Algorithm

rewrite-expression-head

Rules

17×	`pow1` `add-cbrt-cube` `add-exp-log`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`associate-r`
5×	`distribute-lft-neg-out` `add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
3×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`associate-l` `*-commutative`
1×	`fma-udef`

Counts

3 → 58

Calls

3 calls:

Slowest

100.0ms	(* (* (* (- 0.12900613773279798) x) x) x)
33.0ms	(* (* (- 0.12900613773279798) x) x)
1.0ms	(fma 0.954929658551372 x (* (* (* (- 0.12900613773279798) x) x) x))

series248.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

119.0ms	(fma 0.954929658551372 x (* (* (* (- 0.12900613773279798) x) x) x))
77.0ms	(* (* (* (- 0.12900613773279798) x) x) x)
51.0ms	(* (* (- 0.12900613773279798) x) x)

simplify1.4s

Counts: 67 → 67

prune581.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes65.0ms

Accuracy

0% (0.1b remaining)

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

bsearch3.0ms

end0.0ms

sample1.9s

Algorithm

intervals

Results

1.2s

11934×

body

valid