Details

sample15.0ms

Algorithm

intervals

Results

7.0ms

335×

body

valid

simplify5.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	6	7
1	10	7
2	11	7
done	11	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.5b

localize5.0ms

Local error

Found 1 expressions with local error:

8.0b	(/ x (* y y))

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 y))

series26.0ms

Counts

1 → 3

Calls

1 calls:

25.0ms

(/ x (* y y))

simplify3.4s

Counts

24 → 24

Iterations

Useful iterations: 2 (34.0ms)

Iter	Nodes	Cost
0	43	185
1	94	182
2	275	152
3	1009	152
4	3808	152
done	5000	152

prune55.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) y)

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) y)

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(/ (/ x y) y)

simplify2.3s

Counts

73 → 73

Iterations

Useful iterations: 3 (715.0ms)

Iter	Nodes	Cost
0	140	862
1	311	813
2	746	757
3	2175	745
done	5000	745

prune145.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.1b	(* y (/ y x))
0.6b	(/ 1 (* y (/ y x)))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 65

Calls

2 calls:

7.0ms	(* y (/ y x))
8.0ms	(/ 1 (* y (/ y x)))

series44.0ms

Counts

2 → 6

Calls

2 calls:

20.0ms	(* y (/ y x))
23.0ms	(/ 1 (* y (/ y x)))

simplify3.4s

Counts

71 → 71

Iterations

Useful iterations: 3 (1.0s)

Iter	Nodes	Cost
0	104	610
1	254	542
2	665	460
3	2575	422
done	5000	422

prune124.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite17.0ms

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 y))

series24.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

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

simplify2.9s

Counts

59 → 59

Iterations

Useful iterations: 3 (1.9s)

Iter	Nodes	Cost
0	110	633
1	320	517
2	919	423
3	3673	415
done	5000	415

prune102.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes100.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	8	9
1	11	9
done	11	9

end0.0ms

sample376.0ms

Algorithm

intervals

Results

211.0ms

10604×

body

valid