Details

sample24.0ms

Algorithm

intervals

Results

16.0ms

345×

body

valid

simplify7.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	20
2	20
1	14
0	6

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.8b

localize8.0ms

Local error

Found 1 expressions with local error:

4.8b	(* x (+ 1.0 (* y y)))

rewrite11.0ms

Algorithm

rewrite-expression-head

Rules

5×	`add-sqr-sqrt`
3×	`pow1` `-un-lft-identity` `add-cbrt-cube` `associate-r` `associate-l*` `add-exp-log` `add-cube-cbrt`
2×	`associate-*r/`
1×	`distribute-rgt-in` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `add-log-exp` `unswap-sqr`

Counts

1 → 23

Calls

1 calls:

11.0ms

(* x (+ 1.0 (* y y)))

series57.0ms

Counts

1 → 3

Calls

1 calls:

57.0ms

(* x (+ 1.0 (* y y)))

simplify1.9s

Counts

26 → 26

Iterations

Iter	Nodes
done	5120
3	2909
2	569
1	150
0	51

prune74.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 4.7b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* 1.0 x) (* (* y y) x))
9.1b	(* (* y y) x)

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

7×	`pow1` `add-cbrt-cube` `add-exp-log`
4×	`add-sqr-sqrt` `add-log-exp`
3×	`-un-lft-identity` `associate-r*` `pow-prod-down` `prod-exp` `add-cube-cbrt` `cbrt-unprod`
2×	`insert-posit16`
1×	`+-commutative` `sum-log` `flip3-+` `distribute-rgt-out` `associate-l` `*-commutative` `flip-+` `unswap-sqr`

Counts

2 → 33

Calls

2 calls:

10.0ms	(+ (* 1.0 x) (* (* y y) x))
19.0ms	(* (* y y) x)

series99.0ms

Counts

2 → 6

Calls

2 calls:

75.0ms	(+ (* 1.0 x) (* (* y y) x))
24.0ms	(* (* y y) x)

simplify1.8s

Counts

39 → 39

Iterations

Iter	Nodes
done	5002
3	2809
2	645
1	183
0	63

prune120.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* 1.0 x) (* y (* y x)))
0.1b	(* y (* y x))

rewrite29.0ms

Algorithm

rewrite-expression-head

Rules

7×	`pow1` `add-cbrt-cube` `add-exp-log`
4×	`add-log-exp`
3×	`add-sqr-sqrt` `-un-lft-identity` `associate-l*` `pow-prod-down` `prod-exp` `add-cube-cbrt` `cbrt-unprod`
2×	`insert-posit16`
1×	`+-commutative` `sum-log` `flip3-+` `associate-r` `*-commutative` `flip-+`

Counts

2 → 31

Calls

2 calls:

11.0ms	(+ (* 1.0 x) (* y (* y x)))
18.0ms	(* y (* y x))

series99.0ms

Counts

2 → 6

Calls

2 calls:

74.0ms	(+ (* 1.0 x) (* y (* y x)))
25.0ms	(* y (* y x))

simplify1.9s

Counts

37 → 37

Iterations

Iter	Nodes
done	5000
3	2820
2	578
1	167
0	58

prune130.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt y) (cbrt y))
0.6b	(cbrt y)
0.6b	(cbrt y)
0.6b	(cbrt y)

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
15×	`*-un-lft-identity` `add-cube-cbrt`
11×	`pow1`
9×	`pow1/3`
6×	`swap-sqr` `associate-r` `associate-l` `add-exp-log`
4×	`add-cbrt-cube` `insert-posit16` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 77

Calls

4 calls:

11.0ms	(* (cbrt y) (cbrt y))
1.0ms	(cbrt y)
1.0ms	(cbrt y)
1.0ms	(cbrt y)

series1.0s

Counts

4 → 12

Calls

4 calls:

279.0ms	(* (cbrt y) (cbrt y))
242.0ms	(cbrt y)
230.0ms	(cbrt y)
260.0ms	(cbrt y)

simplify3.1s

Counts

89 → 89

Iterations

Iter	Nodes
done	5001
4	3895
3	1039
2	380
1	138
0	63

prune276.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

regimes138.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	11
1	11
0	7

end0.0ms

sample875.0ms

Algorithm

intervals

Results

644.0ms

10736×

body

valid