Details

sample38.0ms

Algorithm

intervals

Results

12.0ms	242×	body	80	valid
1.0ms	5×	body	1280	valid
1.0ms	4×	body	640	valid
0.0ms	3×	body	320	valid
0.0ms	2×	body	2560	valid
0.0ms	1×	body	160	valid

simplify558.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	249
6	249
5	248
4	240
3	145
2	53
1	20
0	8

prune19.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize24.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ x (+ z (+ (+ y x) (+ y x))))

rewrite541.0ms

Algorithm

rewrite-expression-head

Rules

26×	`*-un-lft-identity` `add-log-exp`
19×	`sum-log` `distribute-lft-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+r+` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16`

Counts

1 → 24

Calls

1 calls:

538.0ms

(+ x (+ z (+ (+ y x) (+ y x))))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(+ x (+ z (+ (+ y x) (+ y x))))

simplify5.6s

Counts

27 → 27

Iterations

Iter	Nodes
done	5017
3	3545
2	515
1	137
0	54

prune198.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (+ z (+ y y)) (* 3 x))

rewrite249.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
6×	`sum-log`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `associate-+l+` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `flip-+` `insert-posit16`

Counts

1 → 15

Calls

1 calls:

249.0ms

(+ (+ z (+ y y)) (* 3 x))

series42.0ms

Counts

1 → 3

Calls

1 calls:

42.0ms

(+ (+ z (+ y y)) (* 3 x))

simplify5.1s

Counts

18 → 18

Iterations

Iter	Nodes
done	5031
3	3032
2	503
1	121
0	42

prune193.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize73.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (+ x (+ z (+ (+ y x) (+ y x))))) (cbrt (+ x (+ z (+ (+ y x) (+ y x))))))
0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))

rewrite5.3s

Algorithm

rewrite-expression-head

Rules

502×	`*-un-lft-identity`
361×	`distribute-lft-out`
151×	`cbrt-prod`
54×	`swap-sqr`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt`
12×	`associate-r` `associate-l`
11×	`pow1`
9×	`flip3-+` `pow1/3` `flip-+`
6×	`add-exp-log`
4×	`frac-times` `add-cbrt-cube` `insert-posit16` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 169

Calls

4 calls:

3.8s	(* (cbrt (+ x (+ z (+ (+ y x) (+ y x))))) (cbrt (+ x (+ z (+ (+ y x) (+ y x))))))
459.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
487.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
526.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))

series2.3s

Counts

4 → 12

Calls

4 calls:

639.0ms	(* (cbrt (+ x (+ z (+ (+ y x) (+ y x))))) (cbrt (+ x (+ z (+ (+ y x) (+ y x))))))
526.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
525.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
561.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))

simplify6.4s

Counts

181 → 181

Iterations

Iter	Nodes
done	5004
3	3831
2	879
1	320
0	138

prune1.4s

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize255.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
0.6b	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))

rewrite2.0s

Algorithm

rewrite-expression-head

Rules

108×	`*-un-lft-identity`
76×	`distribute-lft-out`
36×	`cbrt-prod`
8×	`add-sqr-sqrt` `cbrt-div` `add-cube-cbrt`
4×	`pow1` `flip3-+` `add-cbrt-cube` `pow1/3` `add-exp-log` `flip-+` `insert-posit16` `add-log-exp`

Counts

4 → 80

Calls

4 calls:

432.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
492.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
517.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
572.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))

series2.1s

Counts

4 → 12

Calls

4 calls:

554.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
581.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
465.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))
520.0ms	(cbrt (+ x (+ z (+ (+ y x) (+ y x)))))

simplify4.0s

Counts

92 → 92

Iterations

Iter	Nodes
done	5000
3	2544
2	479
1	167
0	72

prune1.1s

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

regimes657.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	11
1	11
0	8

end0.0ms

sample984.0ms

Algorithm

intervals

Results

468.0ms	7452×	body	80	valid
69.0ms	188×	body	1280	valid
28.0ms	166×	body	640	valid
17.0ms	110×	body	320	valid
8.0ms	30×	body	2560	valid
6.0ms	64×	body	160	valid