Details

sample48.0ms

Algorithm

intervals

Results

18.0ms	256×	pre	80	true
14.0ms	256×	body	80	valid

simplify224.0ms

Counts: 1 → 1

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.4b

localize12.0ms

Local error

Found 3 expressions with local error:

0.3b	(+ (+ (+ e d) c) b)
0.2b	(+ (+ (+ (+ e d) c) b) a)
0.2b	(+ (+ e d) c)

rewrite431.0ms

Algorithm

rewrite-expression-head

Rules

50×	`*-un-lft-identity`
31×	`add-log-exp`
29×	`distribute-lft-out`
19×	`sum-log`
15×	`fma-def`
6×	`add-sqr-sqrt` `add-cube-cbrt`
3×	`expm1-log1p-u` `pow1` `+-commutative` `associate-+l+` `flip3-+` `add-cbrt-cube` `add-exp-log` `flip-+` `insert-posit16` `log1p-expm1-u`

Counts

3 → 75

Calls

3 calls:

Slowest

327.0ms	(+ (+ (+ (+ e d) c) b) a)
82.0ms	(+ (+ (+ e d) c) b)
20.0ms	(+ (+ e d) c)

series111.0ms

Counts

3 → 9

Calls

3 calls:

Slowest

61.0ms	(+ (+ (+ (+ e d) c) b) a)
33.0ms	(+ (+ (+ e d) c) b)
16.0ms	(+ (+ e d) c)

simplify230.0ms

Counts: 72 → 84

prune672.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize19.0ms

Local error

Found 4 expressions with local error:

3.2b	(exp (+ (+ d c) (+ e (+ b a))))
0.3b	(+ (+ d c) (+ e (+ b a)))
0.1b	(+ e (+ b a))
0.0b	(log (exp (+ (+ d c) (+ e (+ b a)))))

rewrite444.0ms

Algorithm

rewrite-expression-head

Rules

79×	`*-un-lft-identity`
52×	`add-log-exp`
49×	`distribute-lft-out`
33×	`sum-log`
18×	`exp-prod`
10×	`log-pow`
9×	`add-sqr-sqrt` `add-cube-cbrt`
7×	`fma-def` `rem-exp-log`
6×	`flip3-+` `flip-+`
5×	`pow1`
4×	`expm1-log1p-u` `log-prod` `add-cbrt-cube` `frac-add` `add-exp-log` `insert-posit16` `log1p-expm1-u`
2×	`+-commutative` `associate-+r+` `exp-sum`
1×	`associate-+l+` `rem-log-exp`

Counts

4 → 108

Calls

4 calls:

Slowest

184.0ms	(log (exp (+ (+ d c) (+ e (+ b a)))))
179.0ms	(exp (+ (+ d c) (+ e (+ b a))))
65.0ms	(+ (+ d c) (+ e (+ b a)))
14.0ms	(+ e (+ b a))

series224.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

74.0ms	(log (exp (+ (+ d c) (+ e (+ b a)))))
70.0ms	(+ (+ d c) (+ e (+ b a)))
61.0ms	(exp (+ (+ d c) (+ e (+ b a))))
19.0ms	(+ e (+ b a))

simplify513.0ms

Counts: 116 → 120

prune1.1s

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.4b	(* (exp d) (exp c))
0.4b	(* (* (exp d) (exp c)) (* (exp e) (* (exp b) (exp a))))
0.3b	(* (exp e) (* (exp b) (exp a)))
0.3b	(* (exp b) (exp a))

rewrite173.0ms

Algorithm

rewrite-expression-head

Rules

34×	`pow1` `add-cbrt-cube`
21×	`*-un-lft-identity`
20×	`pow-prod-down` `prod-exp` `cbrt-unprod`
13×	`add-sqr-sqrt`
12×	`exp-prod` `add-exp-log`
10×	`associate-l`
9×	`add-cube-cbrt`
8×	`associate-r` `pow-prod-up`
4×	`expm1-log1p-u` `*-commutative` `insert-posit16` `log1p-expm1-u` `add-log-exp`
2×	`unswap-sqr`

Counts

4 → 98

Calls

4 calls:

Slowest

112.0ms	(* (* (exp d) (exp c)) (* (exp e) (* (exp b) (exp a))))
34.0ms	(* (exp e) (* (exp b) (exp a)))
13.0ms	(* (exp b) (exp a))
13.0ms	(* (exp d) (exp c))

series193.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

97.0ms	(* (* (exp d) (exp c)) (* (exp e) (* (exp b) (exp a))))
47.0ms	(* (exp e) (* (exp b) (exp a)))
28.0ms	(* (exp b) (exp a))
21.0ms	(* (exp d) (exp c))

simplify346.0ms

Counts: 108 → 110

prune1.2s

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize52.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (exp c))
0.5b	(cbrt (exp c))
0.5b	(cbrt (exp c))
0.5b	(* (cbrt (exp c)) (cbrt (exp c)))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 85

Calls

4 calls:

Slowest

16.0ms	(* (cbrt (exp c)) (cbrt (exp c)))
2.0ms	(cbrt (exp c))
2.0ms	(cbrt (exp c))
2.0ms	(cbrt (exp c))

series402.0ms

Counts

4 → 12

Calls

4 calls:

Slowest

112.0ms	(* (cbrt (exp c)) (cbrt (exp c)))
105.0ms	(cbrt (exp c))
101.0ms	(cbrt (exp c))
84.0ms	(cbrt (exp c))

simplify756.0ms

Counts: 111 → 97

prune1.5s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes251.0ms

Accuracy

0% (0.0b remaining)

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

bsearch3.0ms

end0.0ms

sample1.6s

Algorithm

intervals

Results

617.0ms	8000×	pre	80	true
403.0ms	8000×	body	80	valid