Details

sample28.0ms

Algorithm

intervals

Results

13.0ms

352×

body

valid

simplify100.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	118
6	118
5	114
4	96
3	66
2	32
1	13
0	7

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (* 2.0 x) (- x y))

rewrite45.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 26

Calls

1 calls:

44.0ms

(* (* 2.0 x) (- x y))

series69.0ms

Counts

1 → 3

Calls

1 calls:

69.0ms

(* (* 2.0 x) (- x y))

simplify795.0ms

Counts

29 → 29

Iterations

Iter	Nodes
done	5001
2	1163
1	177
0	62

prune90.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize25.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* 2.0 (* x x)) (* (* 2.0 y) (- x)))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
2×	`distribute-rgt-neg-out`
1×	`add-sqr-sqrt` `pow1` `+-commutative` `sum-log` `*-un-lft-identity` `flip3-+` `add-cbrt-cube` `unsub-neg` `add-exp-log` `add-cube-cbrt` `flip-+`

Counts

1 → 13

Calls

1 calls:

17.0ms

(+ (* 2.0 (* x x)) (* (* 2.0 y) (- x)))

series75.0ms

Counts

1 → 3

Calls

1 calls:

75.0ms

(+ (* 2.0 (* x x)) (* (* 2.0 y) (- x)))

simplify540.0ms

Counts

16 → 16

Iterations

Iter	Nodes
done	5000
2	720
1	133
0	36

prune63.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (sqrt y) (sqrt x))
0.0b	(- (sqrt x) (sqrt y))
0.1b	(* (* x 2.0) (+ (sqrt y) (sqrt x)))
0.1b	(* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))

rewrite242.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 94

Calls

4 calls:

12.0ms	(+ (sqrt y) (sqrt x))
18.0ms	(- (sqrt x) (sqrt y))
58.0ms	(* (* x 2.0) (+ (sqrt y) (sqrt x)))
151.0ms	(* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))

series502.0ms

Counts

4 → 12

Calls

4 calls:

62.0ms	(+ (sqrt y) (sqrt x))
93.0ms	(- (sqrt x) (sqrt y))
85.0ms	(* (* x 2.0) (+ (sqrt y) (sqrt x)))
262.0ms	(* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))

simplify2.3s

Counts

106 → 106

Iterations

Iter	Nodes
done	5000
2	3895
1	550
0	172

prune502.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes124.0ms

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	8
1	8
0	6

end0.0ms

sample1.0s

Algorithm

intervals

Results

637.0ms

11132×

body

valid