Details

sample14.0ms

Algorithm

intervals

Results

6.0ms

256×

body

valid

simplify14.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
22×	`add-sqr-sqrt`
20×	`times-frac`
12×	`add-cube-cbrt`
6×	`distribute-lft-out`
5×	`associate-/r*` `distribute-lft-out--` `difference-of-squares`
4×	`associate-/l*`
3×	`add-exp-log` `add-cbrt-cube`
2×	`associate-/r/` `associate-/l/`
1×	`pow1` `cbrt-undiv` `flip3--` `frac-2neg` `flip3-+` `div-exp` `clear-num` `flip--` `flip-+` `div-inv` `add-log-exp`

Counts

1 → 45

Calls

1 calls:

34.0ms

(/ (+ x y) (- x y))

series93.0ms

Counts

1 → 3

Calls

1 calls:

93.0ms

(/ (+ x y) (- x y))

simplify614.0ms

Counts: 48 → 48

prune74.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite61.0ms

Algorithm

rewrite-expression-head

Rules

178×	`times-frac`
174×	`*-un-lft-identity`
122×	`add-sqr-sqrt`
80×	`add-cube-cbrt`
30×	`associate-/r*`
26×	`distribute-lft-out`
21×	`distribute-lft-out--` `difference-of-squares`
15×	`add-exp-log`
11×	`associate-/r/`
9×	`add-cbrt-cube`
8×	`div-exp` `associate-/l*`
6×	`div-inv`
5×	`flip3-+` `flip-+`
4×	`cbrt-undiv`
3×	`pow1`
2×	`rec-exp` `frac-2neg` `1-exp` `clear-num` `associate-/l/` `add-log-exp`
1×	`flip3--` `pow-flip` `div-sub` `flip--` `inv-pow`

Counts

2 → 174

Calls

2 calls:

25.0ms	(/ 1 (/ (- x y) (+ x y)))
27.0ms	(/ (- x y) (+ x y))

series177.0ms

Counts

2 → 6

Calls

2 calls:

91.0ms	(/ 1 (/ (- x y) (+ x y)))
86.0ms	(/ (- x y) (+ x y))

simplify854.0ms

Counts: 180 → 180

prune318.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize13.0ms

Local error

Found 3 expressions with local error:

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

rewrite161.0ms

Algorithm

rewrite-expression-head

Rules

954×	`times-frac`
631×	`*-un-lft-identity`
491×	`add-sqr-sqrt`
369×	`add-cube-cbrt`
87×	`associate-/r/`
70×	`distribute-lft-out`
61×	`distribute-lft-out--` `difference-of-squares`
51×	`add-exp-log`
44×	`div-inv`
36×	`div-exp`
27×	`associate-/r` `associate-/l`
23×	`flip3-+` `flip-+`
20×	`flip3--` `flip--`
19×	`add-cbrt-cube`
10×	`cbrt-undiv` `rec-exp` `1-exp`
5×	`pow1`
3×	`frac-2neg` `clear-num` `add-log-exp`
2×	`pow-flip` `inv-pow`
1×	`associate-/l/`

Counts

3 → 527

Calls

3 calls:

19.0ms	(/ 1 (+ x y))
18.0ms	(/ 1 (- x y))
63.0ms	(/ (/ 1 (- x y)) (/ 1 (+ x y)))

series148.0ms

Counts

3 → 9

Calls

3 calls:

40.0ms	(/ 1 (+ x y))
36.0ms	(/ 1 (- x y))
72.0ms	(/ (/ 1 (- x y)) (/ 1 (+ x y)))

simplify696.0ms

Counts: 536 → 536

prune991.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes53.0ms

Accuracy

20.2% (0.0b remaining)

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

bsearch0.0ms

simplify2.6s

end0.0ms

sample607.0ms

Algorithm

intervals

Results

307.0ms

8000×

body

valid