Details

sample12.0ms

Algorithm

intervals

Results

5.0ms

286×

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: 0.3b

localize3.0ms

Local error

Found 1 expressions with local error:

0.3b	(/ 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))

series19.0ms

Counts

1 → 3

Calls

1 calls:

19.0ms

(/ x (* y 3.0))

simplify5.1s

Counts

24 → 24

Iterations

Useful iterations: 2 (33.0ms)

Iter	Nodes	Cost
0	49	185
1	109	182
2	341	152
3	1227	152
4	3259	152
done	5001	152

prune44.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

32×	`add-sqr-sqrt`
25×	`times-frac`
23×	`add-exp-log`
17×	`*-un-lft-identity`
15×	`add-cube-cbrt`
13×	`associate-r` `associate-l` `add-cbrt-cube`
8×	`div-exp` `prod-exp`
6×	`unswap-sqr`
4×	`cbrt-undiv` `cbrt-unprod`
3×	`pow1`
2×	`rec-exp` `1-exp` `div-inv`
1×	`frac-times` `associate-r/` `pow-prod-down` `associate-l/` `*-commutative` `add-log-exp`

Counts

1 → 56

Calls

1 calls:

14.0ms

(* (/ 1 y) (/ x 3.0))

series16.0ms

Counts

1 → 3

Calls

1 calls:

16.0ms

(* (/ 1 y) (/ x 3.0))

simplify2.3s

Counts

59 → 59

Iterations

Useful iterations: 2 (128.0ms)

Iter	Nodes	Cost
0	118	633
1	333	517
2	903	423
3	3436	423
done	5000	423

prune94.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.3b	(/ (/ x 3.0) y)

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 3.0) y)

series19.0ms

Counts

1 → 3

Calls

1 calls:

19.0ms

(/ (/ x 3.0) y)

simplify1.7s

Counts

73 → 73

Iterations

Useful iterations: 2 (133.0ms)

Iter	Nodes	Cost
0	152	862
1	334	813
2	861	781
3	2419	781
done	5001	781

prune176.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.4b	(/ (/ x y) 3.0)

rewrite10.0ms

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)

series19.0ms

Counts

1 → 3

Calls

1 calls:

19.0ms

(/ (/ x y) 3.0)

simplify1.6s

Counts

73 → 73

Iterations

Useful iterations: 2 (128.0ms)

Iter	Nodes	Cost
0	151	862
1	333	813
2	863	781
3	2425	781
done	5000	781

prune145.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes70.0ms

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: done (1.0ms)

Iter	Nodes	Cost
0	9	10
1	12	10
done	12	8

end0.0ms

sample295.0ms

Algorithm

intervals

Results

149.0ms

9153×

body

valid