Details

sample525.0ms

Algorithm

intervals

Results

304.0ms	191×	body	10240	exit
34.0ms	336×	body	80	nan
23.0ms	234×	body	80	valid
5.0ms	24×	body	160	valid

simplify1.5s

Counts: 1 → 1

prune21.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (exp x) 1)
0.0b	(sqrt (+ (exp x) 1))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
4×	`add-sqr-sqrt` `sqrt-prod` `add-log-exp`
3×	`pow1` `add-cube-cbrt`
2×	`flip3-+` `add-cbrt-cube` `sqrt-div` `add-exp-log` `flip-+` `insert-posit16` `distribute-lft-out`
1×	`+-commutative` `rem-sqrt-square` `sum-log` `sqrt-pow1` `pow1/2`

Counts

2 → 30

Calls

2 calls:

Slowest

16.0ms	(+ (exp x) 1)
16.0ms	(sqrt (+ (exp x) 1))

series70.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

43.0ms	(sqrt (+ (exp x) 1))
27.0ms	(+ (exp x) 1)

simplify843.0ms

Counts: 36 → 36

prune267.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (exp x) 1)
0.0b	(sqrt (+ (exp x) 1))

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

7×	`*-un-lft-identity`
4×	`add-sqr-sqrt` `sqrt-prod` `add-log-exp`
3×	`pow1` `add-cube-cbrt`
2×	`flip3-+` `add-cbrt-cube` `sqrt-div` `add-exp-log` `flip-+` `insert-posit16` `distribute-lft-out`
1×	`+-commutative` `rem-sqrt-square` `sum-log` `sqrt-pow1` `pow1/2`

Counts

2 → 30

Calls

2 calls:

Slowest

19.0ms	(sqrt (+ (exp x) 1))
14.0ms	(+ (exp x) 1)

series68.0ms

Counts

2 → 6

Calls

2 calls:

Slowest

53.0ms	(sqrt (+ (exp x) 1))
15.0ms	(+ (exp x) 1)

simplify897.0ms

Counts: 36 → 36

prune365.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

4.5b	(- 1 (exp x))
0.1b	(* (exp x) (exp x))
0.1b	(* (exp x) (exp x))
0.1b	(+ (- 1 (exp x)) (* (exp x) (exp x)))

rewrite96.0ms

Algorithm

rewrite-expression-head

Rules

36×	`exp-prod`
31×	`add-sqr-sqrt`
27×	`*-un-lft-identity`
24×	`add-cube-cbrt`
18×	`pow1`
11×	`add-log-exp`
8×	`add-cbrt-cube` `pow-prod-down` `pow-sqr` `pow-prod-up`
6×	`swap-sqr` `associate-r` `associate-l`
4×	`add-exp-log` `insert-posit16`
2×	`pow2` `associate-+l+` `sum-log` `sub-neg` `pow-plus` `diff-log` `prod-exp` `*-commutative` `cbrt-unprod` `difference-of-squares` `unswap-sqr`
1×	`+-commutative` `flip3-+` `flip3--` `associate-+l-` `flip-+` `flip--` `distribute-lft-out--`

Counts

4 → 102

Calls

4 calls:

Slowest

53.0ms	(+ (- 1 (exp x)) (* (exp x) (exp x)))
21.0ms	(* (exp x) (exp x))
13.0ms	(* (exp x) (exp x))
6.0ms	(- 1 (exp x))

series101.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

40.0ms	(+ (- 1 (exp x)) (* (exp x) (exp x)))
25.0ms	(- 1 (exp x))
21.0ms	(* (exp x) (exp x))
14.0ms	(* (exp x) (exp x))

simplify911.0ms

Counts: 114 → 114

prune1.1s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize39.0ms

Local error

Found 4 expressions with local error:

4.5b	(- 1 (exp x))
0.1b	(* (exp x) (exp x))
0.1b	(+ (- 1 (exp x)) (* (exp x) (exp x)))
0.1b	(* (* (exp x) (sqrt (exp x))) (sqrt (exp x)))

rewrite175.0ms

Algorithm

rewrite-expression-head

Rules

27×	`exp-prod`
26×	`add-sqr-sqrt`
25×	`pow1`
22×	`*-un-lft-identity`
19×	`pow-prod-up` `add-cube-cbrt`
11×	`add-cbrt-cube` `add-log-exp`
10×	`sqrt-pow1`
9×	`associate-r`
8×	`add-exp-log`
7×	`pow-prod-down`
4×	`pow1/2` `associate-l` `prod-exp` `pow-sqr` `cbrt-unprod` `insert-posit16`
3×	`swap-sqr` `sqrt-prod`
2×	`associate-+l+` `sum-log` `sub-neg` `pow-plus` `diff-log` `pow3` `*-commutative` `difference-of-squares`
1×	`pow2` `+-commutative` `flip3-+` `flip3--` `associate-+l-` `flip-+` `flip--` `distribute-lft-out--` `unswap-sqr`

Counts

4 → 98

Calls

4 calls:

Slowest

78.0ms	(* (* (exp x) (sqrt (exp x))) (sqrt (exp x)))
67.0ms	(+ (- 1 (exp x)) (* (exp x) (exp x)))
21.0ms	(* (exp x) (exp x))
6.0ms	(- 1 (exp x))

series94.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

38.0ms	(+ (- 1 (exp x)) (* (exp x) (exp x)))
24.0ms	(* (* (exp x) (sqrt (exp x))) (sqrt (exp x)))
17.0ms	(- 1 (exp x))
15.0ms	(* (exp x) (exp x))

simplify1.9s

Counts: 110 → 110

prune1.2s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

regimes27.0ms

Accuracy

0% (0.0b remaining)

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

bsearch3.0ms

end0.0ms

sample9.8s

Algorithm

intervals

Results

6.3s	6732×	body	10240	exit
1.4s	12641×	body	80	nan
1.3s	7387×	body	80	valid
238.0ms	737×	body	160	valid