Details

sample12.0ms

Algorithm

intervals

Results

5.0ms

292×

body

valid

simplify4.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	5	5
1	8	5
2	10	5
done	10	5

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ x (* y 3.0))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-exp-log` `add-cbrt-cube`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `times-frac` `associate-/l`
2×	`cbrt-undiv` `div-exp`
1×	`pow1` `frac-2neg` `prod-exp` `clear-num` `associate-/r*` `cbrt-unprod` `div-inv` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

3.0ms

(/ x (* y 3.0))

series18.0ms

Counts

1 → 3

Calls

1 calls:

18.0ms

(/ x (* y 3.0))

simplify1.9s

Counts

24 → 24

Iterations

Useful iterations: 2 (29.0ms)

Iter	Nodes	Cost
0	49	185
1	109	182
2	345	152
3	1280	152
4	3557	152
done	5000	152

prune46.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) 3.0)

rewrite9.0ms

Algorithm

rewrite-expression-head

Rules

75×	`times-frac`
43×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
13×	`associate-/l*`
6×	`add-exp-log` `add-cbrt-cube`
5×	`div-inv`
3×	`cbrt-undiv` `div-exp` `associate-/r*`
1×	`pow1` `frac-2neg` `clear-num` `associate-/l/` `add-log-exp`

Counts

1 → 70

Calls

1 calls:

6.0ms

(/ (/ x y) 3.0)

series22.0ms

Counts

1 → 3

Calls

1 calls:

22.0ms

(/ (/ x y) 3.0)

simplify1.9s

Counts

73 → 73

Iterations

Useful iterations: 2 (92.0ms)

Iter	Nodes	Cost
0	151	862
1	339	813
2	1226	781
3	4186	781
done	5001	781

prune143.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ x (* y 3.0))

rewrite4.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-exp-log` `add-cbrt-cube`
3×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `times-frac` `associate-/l`
2×	`cbrt-undiv` `div-exp`
1×	`pow1` `frac-2neg` `prod-exp` `clear-num` `associate-/r*` `cbrt-unprod` `div-inv` `add-log-exp`

Counts

1 → 21

Calls

1 calls:

3.0ms

(/ x (* y 3.0))

series21.0ms

Counts

1 → 3

Calls

1 calls:

21.0ms

(/ x (* y 3.0))

simplify1.9s

Counts

24 → 24

Iterations

Useful iterations: 2 (26.0ms)

Iter	Nodes	Cost
0	49	185
1	109	182
2	345	152
3	1280	152
4	3557	152
done	5000	152

prune37.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b	(* x (/ 1 (* y 3.0)))
0.3b	(/ 1 (* y 3.0))

rewrite19.0ms

Algorithm

rewrite-expression-head

Rules

32×	`add-exp-log`
16×	`add-cbrt-cube`
13×	`prod-exp`
9×	`add-sqr-sqrt`
8×	`div-exp`
7×	`pow1` `add-cube-cbrt` `-un-lft-identity` `associate-r*`
6×	`times-frac`
5×	`cbrt-unprod`
4×	`cbrt-undiv` `rec-exp` `1-exp`
3×	`associate-l` `associate-/l*`
2×	`pow-flip` `pow-prod-down` `div-inv` `add-log-exp`
1×	`frac-2neg` `associate-r/` `clear-num` `associate-/r` `un-div-inv` `*-commutative` `inv-pow` `unswap-sqr`

Counts

2 → 60

Calls

2 calls:

13.0ms	(* x (/ 1 (* y 3.0)))
4.0ms	(/ 1 (* y 3.0))

series34.0ms

Counts

2 → 6

Calls

2 calls:

18.0ms	(* x (/ 1 (* y 3.0)))
16.0ms	(/ 1 (* y 3.0))

simplify2.0s

Counts

66 → 66

Iterations

Useful iterations: 2 (70.0ms)

Iter	Nodes	Cost
0	86	537
1	217	438
2	820	350
3	3003	350
done	5001	350

prune73.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes66.0ms

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	5	5
1	6	5
done	6	5

end0.0ms

sample295.0ms

Algorithm

intervals

Results

149.0ms

9153×

body

valid