Details

sample40.0ms

Algorithm

intervals

Results

16.0ms

313×

body

valid

simplify14.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	16
4	16
3	15
2	12
1	8
0	5

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 1 expressions with local error:

6.0b	(/ (* x y) z)

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-cbrt-cube` `add-exp-log`
3×	`add-sqr-sqrt` `associate-/r` `-un-lft-identity` `times-frac` `add-cube-cbrt`
2×	`cbrt-undiv` `div-exp`
1×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `div-inv` `associate-/l*` `add-log-exp`

Counts

1 → 23

Calls

1 calls:

14.0ms

(/ (* x y) z)

series36.0ms

Counts

1 → 3

Calls

1 calls:

36.0ms

(/ (* x y) z)

simplify670.0ms

Counts

26 → 26

Iterations

Iter	Nodes
done	5000
2	627
1	120
0	50

prune139.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

5.7b	(/ x (/ z y))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

75×	`times-frac`
43×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
13×	`associate-/r*`
6×	`add-cbrt-cube` `add-exp-log`
5×	`div-inv`
3×	`cbrt-undiv` `div-exp` `associate-/l*`
1×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `associate-/r/` `log1p-expm1-u` `add-log-exp`

Counts

1 → 72

Calls

1 calls:

15.0ms

(/ x (/ z y))

series37.0ms

Counts

1 → 3

Calls

1 calls:

37.0ms

(/ x (/ z y))

simplify843.0ms

Counts

75 → 75

Iterations

Iter	Nodes
done	5000
2	1686
1	376
0	152

prune411.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

6.2b	(* x (/ y z))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-r`
10×	`times-frac`
9×	`*-un-lft-identity` `add-cube-cbrt`
6×	`add-cbrt-cube` `add-exp-log`
3×	`pow1` `associate-l`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `pow-prod-down` `associate-r/` `-commutative` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 34

Calls

1 calls:

22.0ms

(* x (/ y z))

series25.0ms

Counts

1 → 3

Calls

1 calls:

25.0ms

(* x (/ y z))

simplify2.4s

Counts

37 → 37

Iterations

Iter	Nodes
done	5000
3	4653
2	674
1	180
0	71

prune157.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

7.6b	(* (/ x z) y)

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
13×	`associate-l`
10×	`times-frac`
9×	`*-un-lft-identity` `add-cube-cbrt`
6×	`add-cbrt-cube` `add-exp-log`
3×	`pow1` `associate-r`
2×	`prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`expm1-log1p-u` `cbrt-undiv` `div-exp` `pow-prod-down` `associate-l/` `-commutative` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 34

Calls

1 calls:

21.0ms

(* (/ x z) y)

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(* (/ x z) y)

simplify676.0ms

Counts

37 → 37

Iterations

Iter	Nodes
done	5000
2	754
1	158
0	69

prune158.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0b

regimes590.0ms

Accuracy

86.1% (0.8b remaining)

Error of 0.8b against oracle of 0.0b and baseline of 6.0b

bsearch1.0ms

simplify2.4s

Iterations

Iter	Nodes
done	5002
13	3509
12	1065
11	648
10	229
9	163
8	103
7	71
6	54
5	41
4	35
3	32
2	26
1	23
0	19

end0.0ms

sample686.0ms

Algorithm

intervals

Results

263.0ms

9673×

body

valid