Details

sample18.0ms

Algorithm

intervals

Results

7.0ms

344×

body

valid

simplify26.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	12	7
2	26	7
3	41	7
4	45	7
done	45	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 12.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (* x 3.0) x)
11.5b	(* (* (* x 3.0) x) y)

rewrite122.0ms

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:

21.0ms	(* (* x 3.0) x)
99.0ms	(* (* (* x 3.0) x) y)

series63.0ms

Counts

2 → 6

Calls

2 calls:

38.0ms	(* (* x 3.0) x)
26.0ms	(* (* (* x 3.0) x) y)

simplify5.9s

Counts

49 → 49

Iterations

Useful iterations: 2 (198.0ms)

Iter	Nodes	Cost
0	68	435
1	166	422
2	659	336
3	2375	336
done	5000	336

prune151.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.1b

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b	(* (* x 3.0) (* x y))

rewrite41.0ms

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:

40.0ms

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

series33.0ms

Counts

1 → 3

Calls

1 calls:

33.0ms

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

simplify5.2s

Counts

27 → 27

Iterations

Useful iterations: 2 (132.0ms)

Iter	Nodes	Cost
0	48	287
1	130	279
2	530	209
3	2272	209
done	5000	209

prune78.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite95.0ms

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:

57.0ms	(* x (* 3.0 (* x y)))
34.0ms	(* 3.0 (* x y))

series80.0ms

Counts

2 → 6

Calls

2 calls:

48.0ms	(* x (* 3.0 (* x y)))
31.0ms	(* 3.0 (* x y))

simplify4.7s

Counts

49 → 49

Iterations

Useful iterations: 2 (131.0ms)

Iter	Nodes	Cost
0	62	429
1	154	420
2	595	334
3	2545	334
done	5001	334

prune98.0ms

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))
0.3b	(* (* 3.0 x) y)

rewrite88.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 43

Calls

2 calls:

55.0ms	(* x (* (* 3.0 x) y))
31.0ms	(* (* 3.0 x) y)

series50.0ms

Counts

2 → 6

Calls

2 calls:

25.0ms	(* x (* (* 3.0 x) y))
26.0ms	(* (* 3.0 x) y)

simplify4.6s

Counts

49 → 49

Iterations

Useful iterations: 2 (176.0ms)

Iter	Nodes	Cost
0	66	434
1	167	423
2	717	337
3	2975	337
done	5000	337

prune89.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

regimes52.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

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

end0.0ms

sample670.0ms

Algorithm

intervals

Results

302.0ms

10714×

body

valid