Details

sample23.0ms

Algorithm

intervals

Results

10.0ms

256×

body

valid

simplify134.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 16.5b

localize9.0ms

Local error

Found 1 expressions with local error:

15.9b

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

rewrite47.0ms

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:

45.0ms

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

series83.0ms

Counts

1 → 3

Calls

1 calls:

83.0ms

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

simplify479.0ms

Counts: 33 → 33

prune69.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite36.0ms

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:

34.0ms

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

series15.0ms

Counts

1 → 3

Calls

1 calls:

15.0ms

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

simplify1.1s

Counts: 32 → 32

prune74.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- (/ 1 y) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 x))))
0.5b	(cbrt (- (/ 1 y) (/ 1 x)))
0.5b	(cbrt (- (/ 1 y) (/ 1 x)))
0.5b	(cbrt (- (/ 1 y) (/ 1 x)))

rewrite250.0ms

Algorithm

rewrite-expression-head

Rules

205×	`add-sqr-sqrt`
181×	`*-un-lft-identity`
177×	`cbrt-prod`
126×	`times-frac`
81×	`distribute-lft-out--`
63×	`difference-of-squares`
60×	`div-inv`
42×	`swap-sqr`
33×	`cbrt-div`
29×	`add-cube-cbrt`
22×	`associate-r` `associate-l`
11×	`pow1` `flip3--` `frac-sub` `flip--`
9×	`frac-times` `pow1/3`
6×	`add-exp-log`
4×	`add-cbrt-cube` `add-log-exp` `unswap-sqr`
3×	`associate-r/` `associate-l/`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 213

Calls

4 calls:

170.0ms	(* (cbrt (- (/ 1 y) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 x))))
19.0ms	(cbrt (- (/ 1 y) (/ 1 x)))
24.0ms	(cbrt (- (/ 1 y) (/ 1 x)))
19.0ms	(cbrt (- (/ 1 y) (/ 1 x)))

series352.0ms

Counts

4 → 12

Calls

4 calls:

88.0ms	(* (cbrt (- (/ 1 y) (/ 1 x))) (cbrt (- (/ 1 y) (/ 1 x))))
88.0ms	(cbrt (- (/ 1 y) (/ 1 x)))
86.0ms	(cbrt (- (/ 1 y) (/ 1 x)))
90.0ms	(cbrt (- (/ 1 y) (/ 1 x)))

simplify785.0ms

Counts: 225 → 225

prune664.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.3b	(/ (- x y) (* x 2.0))
6.5b	(/ (/ (- 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)

series108.0ms

Counts

2 → 6

Calls

2 calls:

46.0ms	(/ (- x y) (* x 2.0))
62.0ms	(/ (/ (- x y) (* x 2.0)) y)

simplify600.0ms

Counts: 91 → 91

prune205.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes35.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.8s

end0.0ms

sample1.1s

Algorithm

intervals

Results

759.0ms

8001×

body

valid