Details

sample73.0ms

Algorithm

intervals

Results

31.0ms	85×	body	1280	valid
13.0ms	47×	body	640	valid
9.0ms	164×	body	80	valid
5.0ms	25×	body	320	valid
2.0ms	18×	body	160	valid

simplify651.0ms

Counts: 1 → 1

prune15.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(expm1 (* a x))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

2×	`log1p-expm1-u`
1×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `expm1-log1p` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `insert-posit16` `expm1-udef` `add-log-exp`

Counts

1 → 12

Calls

1 calls:

Slowest

1.0ms

(expm1 (* a x))

series59.0ms

Counts

1 → 3

Calls

1 calls:

Slowest

59.0ms

(expm1 (* a x))

simplify628.0ms

Counts: 14 → 15

prune133.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 4 expressions with local error:

18.2b	(cbrt (* (* (expm1 (* a x)) (expm1 (* a x))) (expm1 (* a x))))
0.2b	(* (expm1 (* a x)) (expm1 (* a x)))
0.1b	(* (* (expm1 (* a x)) (expm1 (* a x))) (expm1 (* a x)))
0.0b	(expm1 (* a x))

rewrite70.0ms

Algorithm

rewrite-expression-head

Rules

30×	`pow1`
12×	`add-sqr-sqrt`
11×	`add-cbrt-cube` `add-exp-log`
9×	`*-un-lft-identity` `add-cube-cbrt`
7×	`pow-plus` `pow-prod-up`
6×	`associate-r`
5×	`log1p-expm1-u`
4×	`expm1-log1p-u` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `insert-posit16` `add-log-exp`
3×	`pow2` `swap-sqr` `pow-sqr`
2×	`pow3` `*-commutative` `unswap-sqr`
1×	`cbrt-prod` `expm1-log1p` `pow1/3` `rem-cbrt-cube` `expm1-udef`

Counts

4 → 84

Calls

4 calls:

Slowest

35.0ms	(* (* (expm1 (* a x)) (expm1 (* a x))) (expm1 (* a x)))
21.0ms	(cbrt (* (* (expm1 (* a x)) (expm1 (* a x))) (expm1 (* a x))))
12.0ms	(* (expm1 (* a x)) (expm1 (* a x)))
1.0ms	(expm1 (* a x))

series189.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

55.0ms	(* (expm1 (* a x)) (expm1 (* a x)))
49.0ms	(* (* (expm1 (* a x)) (expm1 (* a x))) (expm1 (* a x)))
46.0ms	(expm1 (* a x))
38.0ms	(cbrt (* (* (expm1 (* a x)) (expm1 (* a x))) (expm1 (* a x))))

simplify879.0ms

Counts: 95 → 96

prune895.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 3 expressions with local error:

18.2b	(cbrt (pow (expm1 (* a x)) 3))
0.2b	(pow (expm1 (* a x)) 3)
0.0b	(expm1 (* a x))

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

12×	`cbrt-prod`
9×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
6×	`unpow-prod-down` `cube-prod`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `log1p-expm1-u`
3×	`expm1-log1p-u` `pow-unpow` `insert-posit16` `add-log-exp`
2×	`cube-mult` `unpow3` `sqr-pow`
1×	`pow-to-exp` `expm1-log1p` `pow-pow` `pow1/3` `pow-exp` `rem-cbrt-cube` `expm1-udef` `rem-cube-cbrt`

Counts

3 → 62

Calls

3 calls:

Slowest

4.0ms	(pow (expm1 (* a x)) 3)
3.0ms	(cbrt (pow (expm1 (* a x)) 3))
1.0ms	(expm1 (* a x))

series176.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

68.0ms	(pow (expm1 (* a x)) 3)
58.0ms	(expm1 (* a x))
50.0ms	(cbrt (pow (expm1 (* a x)) 3))

simplify670.0ms

Counts: 86 → 71

prune627.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes112.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample2.1s

Algorithm

intervals

Results

1.0s	2726×	body	1280	valid
331.0ms	1325×	body	640	valid
326.0ms	5478×	body	80	valid
195.0ms	734×	body	320	valid
64.0ms	427×	body	160	valid