Details

sample48.0ms

Algorithm

intervals

Results

29.0ms

410×

body

valid

simplify2.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5023
8	4325
7	1273
6	494
5	259
4	162
3	98
2	53
1	22
0	11

prune10.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize16.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ y (/ (- x z) (/ y (+ z x))))
0.0b	(/ y (+ z x))
0.2b	(/ (- x z) (/ y (+ z x)))

rewrite97.0ms

Algorithm

rewrite-expression-head

Rules

174×	`times-frac`
163×	`*-un-lft-identity`
117×	`add-sqr-sqrt`
79×	`add-cube-cbrt`
23×	`distribute-lft-out`
22×	`associate-/r*`
19×	`distribute-lft-out--` `difference-of-squares`
15×	`associate-/r/`
10×	`add-cbrt-cube` `add-exp-log`
8×	`flip3-+` `flip-+` `div-inv` `associate-/l*`
5×	`add-log-exp`
4×	`cbrt-undiv` `div-exp`
3×	`pow1` `insert-posit16`
2×	`clear-num` `frac-2neg` `div-sub` `associate-/l/`
1×	`+-commutative` `associate-+r-` `sum-log` `flip3--` `flip--`

Counts

3 → 180

Calls

3 calls:

51.0ms	(+ y (/ (- x z) (/ y (+ z x))))
13.0ms	(/ y (+ z x))
25.0ms	(/ (- x z) (/ y (+ z x)))

series130.0ms

Counts

3 → 9

Calls

3 calls:

45.0ms	(+ y (/ (- x z) (/ y (+ z x))))
27.0ms	(/ y (+ z x))
58.0ms	(/ (- x z) (/ y (+ z x)))

simplify1.4s

Counts

189 → 189

Iterations

Iter	Nodes
done	5006
2	2759
1	783
0	258

prune607.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ y (* (/ (- x z) y) (+ z x)))
0.0b	(/ (- x z) y)
0.2b	(* (/ (- x z) y) (+ z x))

rewrite100.0ms

Algorithm

rewrite-expression-head

Rules

42×	`add-sqr-sqrt`
39×	`*-un-lft-identity`
31×	`times-frac`
23×	`add-cube-cbrt`
19×	`associate-l`
10×	`add-cbrt-cube` `add-exp-log`
7×	`distribute-lft-out--` `difference-of-squares`
5×	`pow1` `associate-/l*` `add-log-exp`
4×	`associate-r`
3×	`associate-/r*` `flip3-+` `flip-+` `insert-posit16`
2×	`distribute-rgt-in` `frac-times` `cbrt-undiv` `associate-+r+` `distribute-lft-in` `div-exp` `prod-exp` `associate-*r/` `cbrt-unprod` `div-inv` `unswap-sqr` `associate-/l/`
1×	`+-commutative` `clear-num` `sum-log` `frac-2neg` `flip3--` `div-sub` `pow-prod-down` `associate-l/` `-commutative` `flip--` `distribute-lft-out`

Counts

3 → 99

Calls

3 calls:

11.0ms	(+ y (* (/ (- x z) y) (+ z x)))
22.0ms	(/ (- x z) y)
62.0ms	(* (/ (- x z) y) (+ z x))

series158.0ms

Counts

3 → 9

Calls

3 calls:

59.0ms	(+ y (* (/ (- x z) y) (+ z x)))
30.0ms	(/ (- x z) y)
69.0ms	(* (/ (- x z) y) (+ z x))

simplify1.5s

Counts

108 → 108

Iterations

Iter	Nodes
done	5003
2	1732
1	534
0	162

prune409.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ y (* (* (- x z) (/ 1 y)) (+ z x)))
0.2b	(* (* (- x z) (/ 1 y)) (+ z x))
0.3b	(* (- x z) (/ 1 y))

rewrite106.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-exp-log`
21×	`add-sqr-sqrt`
20×	`frac-times`
17×	`-un-lft-identity` `add-cbrt-cube` `associate-r*`
14×	`associate-*l/`
13×	`prod-exp`
12×	`add-cube-cbrt`
11×	`times-frac`
10×	`pow1`
8×	`flip3-+` `flip3--` `flip-+` `flip--`
7×	`cbrt-unprod`
6×	`associate-l` `associate-*r/`
5×	`add-log-exp`
4×	`div-exp` `pow-prod-down` `un-div-inv`
3×	`insert-posit16` `unswap-sqr`
2×	`distribute-rgt-in` `cbrt-undiv` `rec-exp` `associate-+r+` `distribute-lft-in` `1-exp` `*-commutative`
1×	`+-commutative` `sum-log` `div-inv` `distribute-lft-out` `distribute-lft-out--` `difference-of-squares`

Counts

3 → 103

Calls

3 calls:

7.0ms	(+ y (* (* (- x z) (/ 1 y)) (+ z x)))
61.0ms	(* (* (- x z) (/ 1 y)) (+ z x))
34.0ms	(* (- x z) (/ 1 y))

series161.0ms

Counts

3 → 9

Calls

3 calls:

56.0ms	(+ y (* (* (- x z) (/ 1 y)) (+ z x)))
69.0ms	(* (* (- x z) (/ 1 y)) (+ z x))
36.0ms	(* (- x z) (/ 1 y))

simplify1.6s

Counts

112 → 112

Iterations

Iter	Nodes
done	5013
2	2779
1	645
0	196

prune444.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ y (/ 1 (/ (/ y (+ z x)) (- x z))))
0.0b	(/ y (+ z x))
0.3b	(/ (/ y (+ z x)) (- x z))
0.6b	(/ 1 (/ (/ y (+ z x)) (- x z)))

rewrite308.0ms

Algorithm

rewrite-expression-head

Rules

1062×	`times-frac`
762×	`*-un-lft-identity`
595×	`add-sqr-sqrt`
413×	`add-cube-cbrt`
105×	`associate-/r*`
91×	`distribute-lft-out--` `difference-of-squares`
84×	`distribute-lft-out`
65×	`associate-/r/`
34×	`div-inv`
32×	`add-exp-log`
28×	`flip3-+` `flip-+`
24×	`associate-/l*`
20×	`add-cbrt-cube`
19×	`div-exp`
10×	`cbrt-undiv`
6×	`add-log-exp`
5×	`pow1` `flip3--` `flip--`
4×	`insert-posit16`
3×	`rec-exp` `clear-num` `frac-2neg` `1-exp`
1×	`+-commutative` `sum-log` `pow-flip` `inv-pow` `associate-/l/`

Counts

4 → 592

Calls

4 calls:

140.0ms	(+ y (/ 1 (/ (/ y (+ z x)) (- x z))))
13.0ms	(/ y (+ z x))
27.0ms	(/ (/ y (+ z x)) (- x z))
64.0ms	(/ 1 (/ (/ y (+ z x)) (- x z)))

series278.0ms

Counts

4 → 12

Calls

4 calls:

73.0ms	(+ y (/ 1 (/ (/ y (+ z x)) (- x z))))
51.0ms	(/ y (+ z x))
59.0ms	(/ (/ y (+ z x)) (- x z))
95.0ms	(/ 1 (/ (/ y (+ z x)) (- x z)))

simplify2.0s

Counts

604 → 604

Iterations

Iter	Nodes
done	5000
1	1901
0	662

prune2.3s

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes190.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	13
1	13
0	10

end0.0ms

sample2.1s

Algorithm

intervals

Results

1.7s

13666×

body

valid