Details

sample22.0ms

Algorithm

intervals

Results

10.0ms

256×

body

valid

simplify9.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 14.0b

localize9.0ms

Local error

Found 1 expressions with local error:

13.3b

(/ (- x y) (* (* x 2.0) y))

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-exp-log` `add-cbrt-cube`
7×	`add-sqr-sqrt` `*-un-lft-identity`
5×	`times-frac` `associate-/l*`
3×	`cbrt-undiv` `add-cube-cbrt` `div-exp` `prod-exp` `cbrt-unprod`
2×	`associate-/l/` `distribute-lft-out--` `difference-of-squares`
1×	`pow1` `flip3--` `frac-2neg` `div-sub` `clear-num` `associate-/r*` `flip--` `div-inv` `add-log-exp`

Counts

1 → 30

Calls

1 calls:

40.0ms

(/ (- x y) (* (* x 2.0) y))

series71.0ms

Counts

1 → 3

Calls

1 calls:

71.0ms

(/ (- x y) (* (* x 2.0) y))

simplify31.0ms

Counts: 33 → 33

prune61.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b	(- (/ 1 y) (/ 1 x))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-sqr-sqrt`
19×	`*-un-lft-identity`
18×	`times-frac`
9×	`difference-of-squares`
7×	`distribute-lft-out--`
4×	`div-inv`
3×	`add-cube-cbrt` `add-log-exp`
1×	`pow1` `add-exp-log` `sub-neg` `flip3--` `diff-log` `frac-sub` `add-cbrt-cube` `flip--`

Counts

1 → 29

Calls

1 calls:

36.0ms

(- (/ 1 y) (/ 1 x))

series14.0ms

Counts

1 → 3

Calls

1 calls:

14.0ms

(- (/ 1 y) (/ 1 x))

simplify103.0ms

Counts: 32 → 32

prune81.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.3b	(/ (- x y) (* x 2.0))
8.8b	(/ (/ (- x y) (* x 2.0)) y)

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

52×	`times-frac`
34×	`add-sqr-sqrt` `*-un-lft-identity`
22×	`add-cube-cbrt`
16×	`add-exp-log` `add-cbrt-cube`
14×	`associate-/l*`
7×	`cbrt-undiv` `div-exp`
6×	`div-inv` `distribute-lft-out--` `difference-of-squares`
4×	`associate-/r*`
3×	`div-sub` `associate-/l/`
2×	`pow1` `frac-2neg` `prod-exp` `clear-num` `cbrt-unprod` `add-log-exp`
1×	`flip3--` `flip--`

Counts

2 → 85

Calls

2 calls:

19.0ms	(/ (- x y) (* x 2.0))
25.0ms	(/ (/ (- x y) (* x 2.0)) y)

series130.0ms

Counts

2 → 6

Calls

2 calls:

57.0ms	(/ (- x y) (* x 2.0))
73.0ms	(/ (/ (- x y) (* x 2.0)) y)

simplify33.0ms

Counts: 91 → 91

prune193.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

13.3b

(/ (- x y) (* y (* x 2.0)))

rewrite39.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-exp-log` `add-cbrt-cube`
7×	`add-sqr-sqrt` `*-un-lft-identity`
5×	`times-frac` `associate-/l*`
3×	`cbrt-undiv` `add-cube-cbrt` `div-exp` `prod-exp` `cbrt-unprod`
2×	`associate-/l/` `distribute-lft-out--` `difference-of-squares`
1×	`pow1` `flip3--` `frac-2neg` `div-sub` `clear-num` `associate-/r*` `flip--` `div-inv` `add-log-exp`

Counts

1 → 30

Calls

1 calls:

38.0ms

(/ (- x y) (* y (* x 2.0)))

series70.0ms

Counts

1 → 3

Calls

1 calls:

70.0ms

(/ (- x y) (* y (* x 2.0)))

simplify27.0ms

Counts: 33 → 33

prune62.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes36.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify123.0ms

end0.0ms

sample605.0ms

Algorithm

intervals

Results

351.0ms

8000×

body

valid