Details

sample14.0ms

Algorithm

intervals

Results

6.0ms

335×

body

valid

simplify19.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	11	7
2	24	7
3	40	7
4	42	7
done	42	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.1b	(* (* x 3.0) x)
8.6b	(* (* (* x 3.0) x) y)

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`associate-r`
4×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
2×	`expm1-log1p-u` `associate-l` `*-commutative` `log1p-expm1-u` `add-log-exp`

Counts

2 → 43

Calls

2 calls:

7.0ms	(* (* x 3.0) x)
25.0ms	(* (* (* x 3.0) x) y)

series47.0ms

Counts

2 → 6

Calls

2 calls:

25.0ms	(* (* x 3.0) x)
22.0ms	(* (* (* x 3.0) x) y)

simplify5.6s

Counts

49 → 49

Iterations

Useful iterations: 2 (63.0ms)

Iter	Nodes	Cost
0	68	435
1	173	422
2	854	336
3	4911	336
done	5000	336

prune83.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (* x 3.0) (* x y))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

13×	`pow1` `add-exp-log` `add-cbrt-cube`
8×	`pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`add-sqr-sqrt` `expm1-log1p-u` `add-cube-cbrt` `-un-lft-identity` `associate-r` `associate-l` `-commutative` `log1p-expm1-u` `add-log-exp`

Counts

1 → 24

Calls

1 calls:

10.0ms

(* (* x 3.0) (* x y))

series25.0ms

Counts

1 → 3

Calls

1 calls:

25.0ms

(* (* x 3.0) (* x y))

simplify1.7s

Counts

27 → 27

Iterations

Useful iterations: 2 (44.0ms)

Iter	Nodes	Cost
0	48	287
1	136	279
2	606	209
3	2622	209
done	5000	209

prune44.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b	(* x (* 3.0 (* x y)))
0.2b	(* 3.0 (* x y))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`associate-l`
4×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
2×	`expm1-log1p-u` `associate-r` `*-commutative` `log1p-expm1-u` `add-log-exp`

Counts

2 → 43

Calls

2 calls:

16.0ms	(* x (* 3.0 (* x y)))
6.0ms	(* 3.0 (* x y))

series48.0ms

Counts

2 → 6

Calls

2 calls:

27.0ms	(* x (* 3.0 (* x y)))
22.0ms	(* 3.0 (* x y))

simplify1.7s

Counts

49 → 49

Iterations

Useful iterations: 2 (52.0ms)

Iter	Nodes	Cost
0	62	429
1	158	420
2	622	334
3	2675	334
done	5001	334

prune99.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b	(* x (* y (* x 3.0)))
0.2b	(* y (* x 3.0))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`pow-prod-down` `prod-exp` `cbrt-unprod`
6×	`associate-l`
4×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
2×	`expm1-log1p-u` `associate-r` `*-commutative` `log1p-expm1-u` `add-log-exp`

Counts

2 → 43

Calls

2 calls:

16.0ms	(* x (* y (* x 3.0)))
6.0ms	(* y (* x 3.0))

series44.0ms

Counts

2 → 6

Calls

2 calls:

26.0ms	(* x (* y (* x 3.0)))
19.0ms	(* y (* x 3.0))

simplify1.8s

Counts

49 → 49

Iterations

Useful iterations: 2 (54.0ms)

Iter	Nodes	Cost
0	63	429
1	162	420
2	671	334
3	2766	334
done	5001	334

prune94.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

regimes52.0ms

Accuracy

0% (0.2b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	9	7
done	9	7

end0.0ms

sample378.0ms

Algorithm

intervals

Results

201.0ms

10638×

body

valid