Details

sample19.0ms

Algorithm

intervals

Results

8.0ms

256×

body

valid

simplify36.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.6b

localize7.0ms

Local error

Found 1 expressions with local error:

13.1b

(/ (+ x y) (* (* x 2.0) y))

rewrite39.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 27

Calls

1 calls:

38.0ms

(/ (+ x y) (* (* x 2.0) y))

series52.0ms

Counts

1 → 3

Calls

1 calls:

52.0ms

(/ (+ x y) (* (* x 2.0) y))

simplify478.0ms

Counts: 30 → 30

prune61.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

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

rewrite24.0ms

Algorithm

rewrite-expression-head

Rules

13×	`*-un-lft-identity`
7×	`distribute-lft-out`
6×	`times-frac`
4×	`div-inv`
3×	`add-sqr-sqrt` `add-cube-cbrt` `add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `flip3-+` `frac-add` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 19

Calls

1 calls:

23.0ms

(+ (/ 1 y) (/ 1 x))

series13.0ms

Counts

1 → 3

Calls

1 calls:

13.0ms

(+ (/ 1 y) (/ 1 x))

simplify1.0s

Counts: 22 → 22

prune49.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (+ x y) (* x 2.0))
6.7b	(/ (/ (+ x y) (* x 2.0)) y)

rewrite55.0ms

Algorithm

rewrite-expression-head

Rules

44×	`times-frac`
33×	`*-un-lft-identity`
21×	`add-sqr-sqrt` `add-cube-cbrt`
16×	`add-exp-log` `add-cbrt-cube`
12×	`associate-/l*`
7×	`cbrt-undiv` `div-exp`
6×	`div-inv` `distribute-lft-out`
4×	`associate-/r*`
3×	`associate-/l/`
2×	`pow1` `frac-2neg` `prod-exp` `clear-num` `cbrt-unprod` `add-log-exp`
1×	`flip3-+` `flip-+`

Counts

2 → 77

Calls

2 calls:

25.0ms	(/ (+ x y) (* x 2.0))
28.0ms	(/ (/ (+ x y) (* x 2.0)) y)

series115.0ms

Counts

2 → 6

Calls

2 calls:

53.0ms	(/ (+ x y) (* x 2.0))
62.0ms	(/ (/ (+ x y) (* x 2.0)) y)

simplify600.0ms

Counts: 83 → 83

prune159.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (+ x y) (* x 2.0))
0.1b	(pow (/ (+ x y) (* x 2.0)) 3)
6.7b	(/ (cbrt (pow (/ (+ x y) (* x 2.0)) 3)) y)
13.3b	(cbrt (pow (/ (+ x y) (* x 2.0)) 3))

rewrite128.0ms

Algorithm

rewrite-expression-head

Rules

127×	`times-frac`
110×	`cbrt-prod`
94×	`*-un-lft-identity`
66×	`add-sqr-sqrt` `add-cube-cbrt`
48×	`unpow-prod-down` `cube-prod`
29×	`associate-/l*`
17×	`add-exp-log`
16×	`add-cbrt-cube`
14×	`div-inv` `distribute-lft-out`
6×	`cube-mult` `unpow3` `sqr-pow`
5×	`pow1` `cbrt-undiv` `div-exp`
4×	`associate-/r*` `add-log-exp`
3×	`cube-div` `pow-unpow` `pow-exp` `associate-/l/` `rem-cube-cbrt`
2×	`cbrt-div` `frac-2neg` `prod-exp` `clear-num` `cbrt-unprod`
1×	`pow-to-exp` `pow-pow` `flip3-+` `pow1/3` `rem-cbrt-cube` `flip-+`

Counts

4 → 211

Calls

4 calls:

31.0ms	(/ (+ x y) (* x 2.0))
24.0ms	(pow (/ (+ x y) (* x 2.0)) 3)
42.0ms	(/ (cbrt (pow (/ (+ x y) (* x 2.0)) 3)) y)
16.0ms	(cbrt (pow (/ (+ x y) (* x 2.0)) 3))

series242.0ms

Counts

4 → 12

Calls

4 calls:

45.0ms	(/ (+ x y) (* x 2.0))
74.0ms	(pow (/ (+ x y) (* x 2.0)) 3)
70.0ms	(/ (cbrt (pow (/ (+ x y) (* x 2.0)) 3)) y)
52.0ms	(cbrt (pow (/ (+ x y) (* x 2.0)) 3))

simplify1.1s

Counts: 223 → 223

prune457.0ms

Pruning

3 alts after pruning (0 fresh and 3 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

simplify3.5s

end0.0ms

sample660.0ms

Algorithm

intervals

Results

392.0ms

8000×

body

valid