Details

sample21.0ms

Algorithm

intervals

Results

9.0ms

352×

body

valid

simplify123.0ms

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

localize8.0ms

Local error

Found 1 expressions with local error:

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

rewrite23.0ms

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:

22.0ms

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

series72.0ms

Counts

1 → 3

Calls

1 calls:

72.0ms

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

simplify674.0ms

Counts

29 → 29

Iterations

Iter	Nodes
done	5001
2	1163
1	177
0	62

prune92.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 1 expressions with local error:

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

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`add-sqr-sqrt` `pow1` `sub-neg` `*-un-lft-identity` `flip3--` `add-cbrt-cube` `diff-log` `add-exp-log` `add-cube-cbrt` `flip--` `distribute-lft-out--`

Counts

1 → 13

Calls

1 calls:

12.0ms

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

series62.0ms

Counts

1 → 3

Calls

1 calls:

62.0ms

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

simplify492.0ms

Counts

16 → 16

Iterations

Iter	Nodes
done	5000
2	530
1	103
0	31

prune88.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize22.0ms

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)))

rewrite187.0ms

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:

10.0ms	(+ (sqrt y) (sqrt x))
9.0ms	(- (sqrt x) (sqrt y))
37.0ms	(* (* x 2.0) (+ (sqrt y) (sqrt x)))
126.0ms	(* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))

series475.0ms

Counts

4 → 12

Calls

4 calls:

66.0ms	(+ (sqrt y) (sqrt x))
60.0ms	(- (sqrt x) (sqrt y))
100.0ms	(* (* x 2.0) (+ (sqrt y) (sqrt x)))
248.0ms	(* (* (* x 2.0) (+ (sqrt y) (sqrt x))) (- (sqrt x) (sqrt y)))

simplify2.4s

Counts

106 → 106

Iterations

Iter	Nodes
done	5000
2	3895
1	550
0	172

prune408.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes238.0ms

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

sample1.4s

Algorithm

intervals

Results

986.0ms

11132×

body

valid