Details

sample16.0ms

Algorithm

intervals

Results

6.0ms

293×

body

valid

simplify13.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	7
1	14	7
2	23	7
3	27	7
done	27	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b	(* (* x 3.0) y)

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 20

Calls

1 calls:

7.0ms

(* (* x 3.0) y)

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(* (* x 3.0) y)

simplify6.0s

Counts

23 → 23

Iterations

Useful iterations: 2 (36.0ms)

Iter	Nodes	Cost
0	42	169
1	104	164
2	466	134
3	1868	134
4	4279	134
done	5001	134

prune48.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.2b	(* x (* 3.0 y))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 20

Calls

1 calls:

7.0ms

(* x (* 3.0 y))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(* x (* 3.0 y))

simplify3.1s

Counts

23 → 23

Iterations

Useful iterations: 2 (27.0ms)

Iter	Nodes	Cost
0	39	166
1	92	163
2	320	133
3	1047	133
4	1912	133
5	3798	133
done	5001	133

prune48.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.3b	(* 3.0 (* x y))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 20

Calls

1 calls:

6.0ms

(* 3.0 (* x y))

series24.0ms

Counts

1 → 3

Calls

1 calls:

24.0ms

(* 3.0 (* x y))

simplify2.9s

Counts

23 → 23

Iterations

Useful iterations: 2 (22.0ms)

Iter	Nodes	Cost
0	37	166
1	88	163
2	288	133
3	928	133
4	1938	133
5	3809	133
done	5001	133

prune44.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.2b	(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
0.3b	(* (cbrt 3.0) (* x y))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 53

Calls

2 calls:

27.0ms	(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
7.0ms	(* (cbrt 3.0) (* x y))

series129.0ms

Counts

2 → 6

Calls

2 calls:

76.0ms	(* (* (cbrt 3.0) (cbrt 3.0)) (* (cbrt 3.0) (* x y)))
52.0ms	(* (cbrt 3.0) (* x y))

simplify2.3s

Counts

59 → 59

Iterations

Useful iterations: 3 (306.0ms)

Iter	Nodes	Cost
0	70	712
1	191	694
2	703	470
3	3498	368
done	5000	368

prune98.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes115.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

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

end0.0ms

sample364.0ms

Algorithm

intervals

Results

182.0ms

9098×

body

valid