Details

sample23.0ms

Algorithm

intervals

Results

9.0ms

309×

body

valid

simplify4.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 11.5b

localize6.0ms

Local error

Found 1 expressions with local error:

11.1b

(/ (* a1 a2) (* b1 b2))

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 21

Calls

1 calls:

14.0ms

(/ (* a1 a2) (* b1 b2))

series43.0ms

Counts

1 → 3

Calls

1 calls:

43.0ms

(/ (* a1 a2) (* b1 b2))

simplify25.0ms

Counts: 24 → 24

prune37.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

5.0b	(/ (* b1 b2) a2)
5.7b	(/ a1 (/ (* b1 b2) a2))

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 69

Calls

2 calls:

10.0ms	(/ (* b1 b2) a2)
11.0ms	(/ a1 (/ (* b1 b2) a2))

series58.0ms

Counts

2 → 6

Calls

2 calls:

23.0ms	(/ (* b1 b2) a2)
35.0ms	(/ a1 (/ (* b1 b2) a2))

simplify36.0ms

Counts: 75 → 75

prune151.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

5.0b	(/ a2 (* b1 b2))
5.7b	(* a1 (/ a2 (* b1 b2)))

rewrite36.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 48

Calls

2 calls:

8.0ms	(/ a2 (* b1 b2))
26.0ms	(* a1 (/ a2 (* b1 b2)))

series63.0ms

Counts

2 → 6

Calls

2 calls:

31.0ms	(/ a2 (* b1 b2))
32.0ms	(* a1 (/ a2 (* b1 b2)))

simplify27.0ms

Counts: 54 → 54

prune93.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

5.9b	(/ (* a1 a2) b1)
6.0b	(/ (/ (* a1 a2) b1) b2)

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 69

Calls

2 calls:

10.0ms	(/ (* a1 a2) b1)
18.0ms	(/ (/ (* a1 a2) b1) b2)

series56.0ms

Counts

2 → 6

Calls

2 calls:

23.0ms	(/ (* a1 a2) b1)
32.0ms	(/ (/ (* a1 a2) b1) b2)

simplify32.0ms

Counts: 75 → 75

prune145.0ms

Pruning

8 alts after pruning (4 fresh and 4 done)

Merged error: 0b

regimes397.0ms

Accuracy

74.1% (2.9b remaining)

Error of 3.0b against oracle of 0.0b and baseline of 11.4b

bsearch1.0ms

simplify1.0ms

end0.0ms

sample758.0ms

Algorithm

intervals

Results

304.0ms

10022×

body

valid