Details

sample13.0ms

Algorithm

intervals

Results

5.0ms

256×

body

valid

simplify7.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	16
3	16
2	14
1	11
0	5

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

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

rewrite27.0ms

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-/l*` `distribute-lft-out--` `difference-of-squares`
4×	`associate-/r*`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-/r/` `associate-/l/`
1×	`pow1` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip3--` `div-sub` `div-exp` `flip-+` `div-inv` `flip--` `add-log-exp`

Counts

1 → 46

Calls

1 calls:

25.0ms

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

series83.0ms

Counts

1 → 3

Calls

1 calls:

83.0ms

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

simplify1.4s

Counts

49 → 49

Iterations

Iter	Nodes
done	5032
3	2487
2	564
1	193
0	78

prune163.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize19.0ms

Local error

Found 2 expressions with local error:

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

rewrite82.0ms

Algorithm

rewrite-expression-head

Rules

178×	`times-frac`
174×	`*-un-lft-identity`
122×	`add-sqr-sqrt`
80×	`add-cube-cbrt`
31×	`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`
7×	`associate-/l*`
6×	`div-inv`
5×	`flip3--` `flip--`
4×	`cbrt-undiv`
3×	`pow1`
2×	`rec-exp` `clear-num` `frac-2neg` `1-exp` `add-log-exp` `associate-/l/`
1×	`flip3-+` `flip-+` `pow-flip` `inv-pow`

Counts

2 → 173

Calls

2 calls:

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

series176.0ms

Counts

2 → 6

Calls

2 calls:

80.0ms	(/ 1 (/ (+ x y) (- x y)))
96.0ms	(/ (+ x y) (- x y))

simplify2.6s

Counts

179 → 179

Iterations

Iter	Nodes
done	5004
3	4811
2	1573
1	524
0	203

prune452.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize44.0ms

Local error

Found 4 expressions with local error:

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

rewrite179.0ms

Algorithm

rewrite-expression-head

Rules

317×	`*-un-lft-identity`
188×	`times-frac`
167×	`add-sqr-sqrt`
85×	`add-cube-cbrt`
56×	`distribute-lft-out`
48×	`swap-sqr`
47×	`distribute-lft-out--`
35×	`difference-of-squares`
26×	`associate-r` `associate-l`
22×	`add-cbrt-cube` `add-exp-log`
15×	`associate-/l*`
14×	`associate-/r/`
12×	`associate-/r*`
11×	`pow1`
7×	`cbrt-undiv` `flip3-+` `div-exp` `flip-+` `div-inv`
6×	`associate-/l/`
4×	`prod-exp` `cbrt-unprod` `add-log-exp` `unswap-sqr`
3×	`clear-num` `frac-2neg` `flip3--` `div-sub` `flip--`
1×	`pow2` `frac-times` `pow-plus` `pow-prod-down` `associate-l/` `associate-r/` `pow-sqr` `*-commutative` `pow-prod-up`

Counts

4 → 266

Calls

4 calls:

94.0ms	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
28.0ms	(/ (- x y) (+ x y))
17.0ms	(/ (- x y) (+ x y))
18.0ms	(/ (- x y) (+ x y))

series346.0ms

Counts

4 → 12

Calls

4 calls:

103.0ms	(* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))
89.0ms	(/ (- x y) (+ x y))
80.0ms	(/ (- x y) (+ x y))
74.0ms	(/ (- x y) (+ x y))

simplify1.9s

Counts

278 → 278

Iterations

Iter	Nodes
done	5001
2	2059
1	590
0	163

prune1.2s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize65.0ms

Local error

Found 4 expressions with local error:

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

rewrite1.1s

Algorithm

rewrite-expression-head

Rules

146×	`frac-times`
138×	`add-cbrt-cube` `add-exp-log`
115×	`pow1`
86×	`associate-*l/`
74×	`associate-*r/`
70×	`*-un-lft-identity`
65×	`prod-exp` `cbrt-unprod`
63×	`cbrt-div`
46×	`add-sqr-sqrt`
42×	`cbrt-undiv` `div-exp`
40×	`times-frac`
36×	`pow-prod-up`
26×	`add-cube-cbrt`
23×	`pow-prod-down`
22×	`pow-sqr`
18×	`pow-plus`
13×	`pow2`
12×	`distribute-lft-out`
10×	`associate-/l*` `distribute-lft-out--` `difference-of-squares`
8×	`associate-/r*`
4×	`associate-/r/` `add-log-exp` `associate-/l/`
2×	`clear-num` `frac-2neg` `flip3-+` `flip3--` `div-sub` `flip-+` `div-inv` `flip--`
1×	`cbrt-prod` `pow1/3` `swap-sqr` `associate-r` `associate-l` `pow3` `*-commutative` `rem-cbrt-cube` `unswap-sqr`

Counts

4 → 285

Calls

4 calls:

33.0ms	(/ (- x y) (+ x y))
20.0ms	(/ (- x y) (+ x y))
202.0ms	(* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
838.0ms	(cbrt (* (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))))

series420.0ms

Counts

4 → 12

Calls

4 calls:

101.0ms	(/ (- x y) (+ x y))
86.0ms	(/ (- x y) (+ x y))
118.0ms	(* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))))
114.0ms	(cbrt (* (* (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y))) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))) (* (/ (- x y) (+ x y)) (/ (- x y) (+ x y)))))

simplify2.5s

Counts

297 → 297

Iterations

Iter	Nodes
done	5001
2	2970
1	893
0	332

prune1.3s

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes235.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	10
1	10
0	7

end0.0ms

sample490.0ms

Algorithm

intervals

Results

264.0ms

8000×

body

valid