Details

sample23.0ms

Algorithm

intervals

Results

15.0ms

291×

body

valid

simplify3.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	8
1	8
0	5

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ x (* y 3.0))

rewrite7.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-cbrt-cube` `add-exp-log`
3×	`add-sqr-sqrt` `-un-lft-identity` `times-frac` `add-cube-cbrt` `associate-/l`
2×	`cbrt-undiv` `div-exp`
1×	`expm1-log1p-u` `pow1` `clear-num` `associate-/r*` `frac-2neg` `prod-exp` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 24

Calls

1 calls:

7.0ms

(/ x (* y 3.0))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(/ x (* y 3.0))

simplify1.4s

Counts

27 → 27

Iterations

Iter	Nodes
done	2001
3	1096
2	311
1	110
0	52

prune82.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.2b	(/ (/ x y) 3.0)

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

75×	`times-frac`
43×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
13×	`associate-/l*`
6×	`add-cbrt-cube` `add-exp-log`
5×	`div-inv`
3×	`cbrt-undiv` `associate-/r*` `div-exp`
1×	`expm1-log1p-u` `pow1` `clear-num` `frac-2neg` `insert-posit16` `log1p-expm1-u` `add-log-exp` `associate-/l/`

Counts

1 → 73

Calls

1 calls:

8.0ms

(/ (/ x y) 3.0)

series28.0ms

Counts

1 → 3

Calls

1 calls:

28.0ms

(/ (/ x y) 3.0)

simplify513.0ms

Counts

76 → 76

Iterations

Iter	Nodes
done	2004
2	876
1	341
0	154

prune281.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.2b	(* 0.3333333333333333 (/ x y))

rewrite11.0ms

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` `insert-posit16` `log1p-expm1-u` `div-inv` `add-log-exp`

Counts

1 → 35

Calls

1 calls:

10.0ms

(* 0.3333333333333333 (/ x y))

series23.0ms

Counts

1 → 3

Calls

1 calls:

23.0ms

(* 0.3333333333333333 (/ x y))

simplify420.0ms

Counts

38 → 38

Iterations

Iter	Nodes
done	2000
2	515
1	172
0	71

prune118.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize29.0ms

Local error

Found 2 expressions with local error:

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

rewrite98.0ms

Algorithm

rewrite-expression-head

Rules

304×	`times-frac`
193×	`add-sqr-sqrt`
155×	`*-un-lft-identity`
150×	`add-cube-cbrt`
87×	`cbrt-prod`
85×	`add-exp-log`
82×	`associate-r`
36×	`div-exp`
30×	`prod-exp`
29×	`add-cbrt-cube`
18×	`cbrt-undiv`
16×	`div-inv`
15×	`unswap-sqr`
13×	`associate-/l*`
12×	`cbrt-unprod`
7×	`associate-l`
6×	`rec-exp` `associate-/r*` `1-exp`
4×	`pow1`
2×	`expm1-log1p-u` `insert-posit16` `log1p-expm1-u` `add-log-exp`
1×	`frac-times` `clear-num` `frac-2neg` `pow-prod-down` `associate-l/` `associate-r/` `*-commutative` `associate-/l/`

Counts

2 → 264

Calls

2 calls:

74.0ms	(* (/ 1 (* (cbrt 3.0) (cbrt 3.0))) (/ (/ x y) (cbrt 3.0)))
13.0ms	(/ (/ x y) (cbrt 3.0))

series248.0ms

Counts

2 → 6

Calls

2 calls:

141.0ms	(* (/ 1 (* (cbrt 3.0) (cbrt 3.0))) (/ (/ x y) (cbrt 3.0)))
107.0ms	(/ (/ x y) (cbrt 3.0))

simplify854.0ms

Counts

270 → 270

Iterations

Iter	Nodes
done	2001
1	1222
0	382

prune1.2s

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes128.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	5
0	5

end0.0ms

sample864.0ms

Algorithm

intervals

Results

657.0ms

9163×

body

valid