Details

sample44.0ms

Algorithm

intervals

Results

11.0ms	225×	body	80	valid
5.0ms	25×	body	640	valid
4.0ms	17×	body	1280	valid
2.0ms	18×	body	320	valid
1.0ms	8×	body	160	valid

simplify2.5s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
6	4185
5	821
4	257
3	78
2	27
1	13
0	7

prune11.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 16.2b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- 1.0 x) (- 1.0 y))
3.3b	(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite73.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt`
8×	`*-un-lft-identity`
6×	`flip3--` `flip--`
5×	`associate-r` `associate-l`
4×	`distribute-rgt-in` `frac-times` `pow1` `associate-+r+` `sub-neg` `distribute-lft-in` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `add-log-exp`
2×	`associate-l/` `associate-r/` `distribute-lft-out--` `difference-of-squares`
1×	`+-commutative` `sum-log` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `unswap-sqr`

Counts

2 → 49

Calls

2 calls:

57.0ms	(* (- 1.0 x) (- 1.0 y))
13.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

series69.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(* (- 1.0 x) (- 1.0 y))
38.0ms	(+ x (* (- 1.0 x) (- 1.0 y)))

simplify708.0ms

Counts

55 → 55

Iterations

Iter	Nodes
done	5002
2	1250
1	285
0	101

prune223.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b	(* y (- x 1.0))

rewrite18.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-sqr-sqrt`
5×	`-un-lft-identity` `associate-r*`
3×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `associate-*r/`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip--` `distribute-lft-out--` `add-log-exp` `difference-of-squares` `unswap-sqr`

Counts

1 → 26

Calls

1 calls:

16.0ms

(* y (- x 1.0))

series60.0ms

Counts

1 → 3

Calls

1 calls:

59.0ms

(* y (- x 1.0))

simplify1.0s

Counts

29 → 29

Iterations

Iter	Nodes
done	5002
3	1699
2	383
1	125
0	52

prune109.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize48.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (pow x 3) (pow 1.0 3))
0.0b	(+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))
2.2b	(* y (- (pow x 3) (pow 1.0 3)))
13.5b	(/ (* y (- (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))

rewrite267.0ms

Algorithm

rewrite-expression-head

Rules

58×	`add-sqr-sqrt`
32×	`difference-of-squares`
28×	`*-un-lft-identity`
25×	`associate-r`
24×	`unpow-prod-down` `cube-prod`
16×	`sqr-pow`
11×	`add-cbrt-cube` `add-exp-log` `add-log-exp`
10×	`distribute-lft-out--`
8×	`add-cube-cbrt`
6×	`pow1`
4×	`associate-*r/`
3×	`associate-/r` `sum-log` `sub-neg` `times-frac` `flip3--` `associate-l*` `flip--`
2×	`distribute-rgt-in` `difference-cubes` `cbrt-undiv` `distribute-lft-in` `flip3-+` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `flip-+` `associate-/l/`
1×	`+-commutative` `associate-+r+` `clear-num` `frac-2neg` `diff-log` `pow-prod-down` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

4 → 118

Calls

4 calls:

36.0ms	(- (pow x 3) (pow 1.0 3))
30.0ms	(+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))
106.0ms	(* y (- (pow x 3) (pow 1.0 3)))
87.0ms	(/ (* y (- (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))

series479.0ms

Counts

4 → 12

Calls

4 calls:

92.0ms	(- (pow x 3) (pow 1.0 3))
35.0ms	(+ (* x x) (+ (* 1.0 1.0) (* x 1.0)))
135.0ms	(* y (- (pow x 3) (pow 1.0 3)))
216.0ms	(/ (* y (- (pow x 3) (pow 1.0 3))) (+ (* x x) (+ (* 1.0 1.0) (* x 1.0))))

simplify1.4s

Counts

130 → 130

Iterations

Iter	Nodes
done	5000
2	2624
1	539
0	170

prune634.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes66.0ms

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	8
1	8
0	6

end0.0ms

sample954.0ms

Algorithm

intervals

Results

303.0ms	6984×	body	80	valid
133.0ms	870×	body	640	valid
104.0ms	412×	body	1280	valid
103.0ms	562×	body	320	valid
20.0ms	318×	body	160	valid