Details

sample68.0ms

Algorithm

intervals

Results

25.0ms	256×	body	80	valid
22.0ms	256×	pre	80	true

simplify330.0ms

Counts

1 → 1

Iterations

Iter	Nodes
6	315
5	315
4	265
3	144
2	55
1	19
0	9

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.5b

localize16.0ms

Local error

Found 3 expressions with local error:

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

rewrite659.0ms

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:

21.0ms	(+ (+ e d) c)
511.0ms	(+ (+ (+ (+ e d) c) b) a)
126.0ms	(+ (+ (+ e d) c) b)

series150.0ms

Counts

3 → 9

Calls

3 calls:

19.0ms	(+ (+ e d) c)
80.0ms	(+ (+ (+ (+ e d) c) b) a)
51.0ms	(+ (+ (+ e d) c) b)

simplify2.6s

Counts

84 → 84

Iterations

Iter	Nodes
3	6678
2	1121
1	244
0	92

prune861.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.0b	(log (exp (+ (+ b (+ d c)) (+ e a))))
0.2b	(+ b (+ d c))
0.2b	(+ (+ b (+ d c)) (+ e a))
3.4b	(exp (+ (+ b (+ d c)) (+ e a)))

rewrite522.0ms

Algorithm

rewrite-expression-head

Rules

82×	`*-un-lft-identity`
52×	`add-log-exp`
51×	`distribute-lft-out`
33×	`sum-log`
18×	`exp-prod`
10×	`log-pow`
9×	`add-sqr-sqrt` `add-cube-cbrt`
8×	`fma-def`
7×	`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 → 109

Calls

4 calls:

216.0ms	(log (exp (+ (+ b (+ d c)) (+ e a))))
18.0ms	(+ b (+ d c))
83.0ms	(+ (+ b (+ d c)) (+ e a))
201.0ms	(exp (+ (+ b (+ d c)) (+ e a)))

series227.0ms

Counts

4 → 12

Calls

4 calls:

81.0ms	(log (exp (+ (+ b (+ d c)) (+ e a))))
17.0ms	(+ b (+ d c))
65.0ms	(+ (+ b (+ d c)) (+ e a))
64.0ms	(exp (+ (+ b (+ d c)) (+ e a)))

simplify4.2s

Counts

121 → 121

Iterations

Iter	Nodes
3	10669
2	1757
1	395
0	137

prune1.3s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

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

rewrite288.0ms

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:

219.0ms	(* (* (exp b) (* (exp d) (exp c))) (* (exp e) (exp a)))
14.0ms	(* (exp d) (exp c))
38.0ms	(* (exp b) (* (exp d) (exp c)))
14.0ms	(* (exp e) (exp a))

series223.0ms

Counts

4 → 12

Calls

4 calls:

122.0ms	(* (* (exp b) (* (exp d) (exp c))) (* (exp e) (exp a)))
20.0ms	(* (exp d) (exp c))
58.0ms	(* (exp b) (* (exp d) (exp c)))
23.0ms	(* (exp e) (exp a))

simplify2.3s

Counts

110 → 110

Iterations

Iter	Nodes
3	5828
2	1139
1	356
0	130

prune1.5s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize68.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (exp (+ (+ b (+ d c)) (+ e a)))) (cbrt (exp (+ (+ b (+ d c)) (+ e a)))))
3.4b	(exp (+ (+ b (+ d c)) (+ e a)))
3.4b	(exp (+ (+ b (+ d c)) (+ e a)))
3.4b	(exp (+ (+ b (+ d c)) (+ e a)))

rewrite1.5s

Algorithm

rewrite-expression-head

Rules

78×	`*-un-lft-identity`
70×	`add-log-exp`
45×	`sum-log` `distribute-lft-out`
27×	`exp-prod`
23×	`add-sqr-sqrt`
21×	`rem-exp-log`
20×	`cbrt-prod`
15×	`add-cube-cbrt`
11×	`pow1`
7×	`swap-sqr` `associate-r` `associate-l` `exp-sum`
6×	`pow1/3` `add-exp-log`
4×	`expm1-log1p-u` `add-cbrt-cube` `insert-posit16` `log1p-expm1-u` `unswap-sqr`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 127

Calls

4 calls:

612.0ms	(* (cbrt (exp (+ (+ b (+ d c)) (+ e a)))) (cbrt (exp (+ (+ b (+ d c)) (+ e a)))))
295.0ms	(exp (+ (+ b (+ d c)) (+ e a)))
318.0ms	(exp (+ (+ b (+ d c)) (+ e a)))
281.0ms	(exp (+ (+ b (+ d c)) (+ e a)))

series396.0ms

Counts

4 → 12

Calls

4 calls:

167.0ms	(* (cbrt (exp (+ (+ b (+ d c)) (+ e a)))) (cbrt (exp (+ (+ b (+ d c)) (+ e a)))))
81.0ms	(exp (+ (+ b (+ d c)) (+ e a)))
83.0ms	(exp (+ (+ b (+ d c)) (+ e a)))
65.0ms	(exp (+ (+ b (+ d c)) (+ e a)))

simplify5.9s

Counts

139 → 139

Iterations

Iter	Nodes
4	11571
3	1540
2	479
1	178
0	88

prune1.9s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes192.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
2	19
1	19
0	15

end0.0ms

sample1.3s

Algorithm

intervals

Results

634.0ms	8000×	pre	80	true
421.0ms	8000×	body	80	valid