Details

sample14.0ms

Algorithm

intervals

Results

6.0ms

256×

body

valid

simplify7.0ms

Counts

1 → 1

Iterations

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

prune3.0ms

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))

rewrite19.0ms

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×	`expm1-log1p-u` `pow1` `cbrt-undiv` `clear-num` `frac-2neg` `flip3-+` `flip3--` `div-sub` `div-exp` `flip-+` `log1p-expm1-u` `div-inv` `flip--` `add-log-exp`

Counts

1 → 48

Calls

1 calls:

18.0ms

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

series78.0ms

Counts

1 → 3

Calls

1 calls:

78.0ms

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

simplify2.4s

Counts

51 → 51

Iterations

Iter	Nodes
done	5028
3	2581
2	579
1	198
0	80

prune189.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite71.0ms

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×	`expm1-log1p-u` `rec-exp` `clear-num` `frac-2neg` `1-exp` `log1p-expm1-u` `add-log-exp` `associate-/l/`
1×	`flip3-+` `flip-+` `pow-flip` `inv-pow`

Counts

2 → 177

Calls

2 calls:

31.0ms	(/ 1 (/ (+ x y) (- x y)))
28.0ms	(/ (+ x y) (- x y))

series178.0ms

Counts

2 → 6

Calls

2 calls:

92.0ms	(/ 1 (/ (+ x y) (- x y)))
85.0ms	(/ (+ x y) (- x y))

simplify1.7s

Counts

183 → 183

Iterations

Iter	Nodes
done	5000
2	1692
1	539
0	207

prune579.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

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

rewrite191.0ms

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×	`expm1-log1p-u` `prod-exp` `cbrt-unprod` `log1p-expm1-u` `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 → 274

Calls

4 calls:

99.0ms	(* (/ (- x y) (+ y x)) (/ (- x y) (+ y x)))
26.0ms	(/ (- x y) (+ y x))
29.0ms	(/ (- x y) (+ y x))
20.0ms	(/ (- x y) (+ y x))

series367.0ms

Counts

4 → 12

Calls

4 calls:

111.0ms	(* (/ (- x y) (+ y x)) (/ (- x y) (+ y x)))
79.0ms	(/ (- x y) (+ y x))
91.0ms	(/ (- x y) (+ y x))
86.0ms	(/ (- x y) (+ y x))

simplify1.5s

Counts

286 → 286

Iterations

Iter	Nodes
done	5005
2	2269
1	613
0	173

prune958.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize46.0ms

Local error

Found 4 expressions with local error:

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

rewrite882.0ms

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×	`expm1-log1p-u` `associate-/r/` `log1p-expm1-u` `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 → 293

Calls

4 calls:

31.0ms	(/ (- x y) (+ y x))
18.0ms	(/ (- x y) (+ y x))
186.0ms	(* (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))))
621.0ms	(cbrt (* (* (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x)))) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x)))))

series413.0ms

Counts

4 → 12

Calls

4 calls:

83.0ms	(/ (- x y) (+ y x))
84.0ms	(/ (- x y) (+ y x))
127.0ms	(* (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))))
119.0ms	(cbrt (* (* (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x))) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x)))) (* (/ (- x y) (+ y x)) (/ (- x y) (+ y x)))))

simplify1.9s

Counts

305 → 305

Iterations

Iter	Nodes
done	5001
2	3114
1	923
0	340

prune740.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes70.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	10
1	10
0	7

end0.0ms

sample414.0ms

Algorithm

intervals

Results

232.0ms

8000×

body

valid