Details

sample52.0ms

Algorithm

intervals

Results

22.0ms	348×	body	80	valid
1.0ms	2×	body	1280	valid
1.0ms	3×	body	640	valid
0.0ms	2×	body	320	valid
0.0ms	1×	body	160	valid

simplify27.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ (+ y z) z) y)
0.0b	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
0.0b	(+ (+ y z) z)
0.0b	(* x (+ (+ (+ (+ y z) z) y) t))

rewrite2.2s

Algorithm

rewrite-expression-head

Rules

34×	`*-un-lft-identity`
20×	`add-log-exp`
19×	`distribute-lft-out`
10×	`sum-log`
8×	`add-sqr-sqrt`
7×	`associate-r`
6×	`pow1` `add-exp-log` `add-cube-cbrt` `add-cbrt-cube`
4×	`associate-+l+` `flip3-+` `flip-+`
3×	`+-commutative` `associate-l`
2×	`distribute-rgt-in` `distribute-lft-in` `associate-*r/`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 71

Calls

4 calls:

123.0ms	(+ (+ (+ y z) z) y)
507.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
35.0ms	(+ (+ y z) z)
1.6s	(* x (+ (+ (+ (+ y z) z) y) t))

series251.0ms

Counts

4 → 12

Calls

4 calls:

55.0ms	(+ (+ (+ y z) z) y)
95.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
32.0ms	(+ (+ y z) z)
69.0ms	(* x (+ (+ (+ (+ y z) z) y) t))

simplify47.0ms

Counts: 83 → 83

prune217.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(* (* 2 x) (+ y z))
0.0b	(+ (* (* 2 x) (+ y z)) (* x t))
0.0b	(+ (+ (* (* 2 x) (+ y z)) (* x t)) (* y 5.0))

rewrite183.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
8×	`pow1` `add-exp-log` `add-cbrt-cube`
6×	`*-un-lft-identity`
4×	`add-sqr-sqrt` `add-cube-cbrt` `associate-r` `sum-log`
3×	`associate-+l+` `flip3-+` `pow-prod-down` `prod-exp` `cbrt-unprod` `flip-+`
2×	`+-commutative` `distribute-rgt-in` `distribute-lft-in` `associate-*r/`
1×	`associate-l` `*-commutative` `distribute-lft-out`

Counts

3 → 49

Calls

3 calls:

28.0ms	(* (* 2 x) (+ y z))
23.0ms	(+ (* (* 2 x) (+ y z)) (* x t))
130.0ms	(+ (+ (* (* 2 x) (+ y z)) (* x t)) (* y 5.0))

series262.0ms

Counts

3 → 9

Calls

3 calls:

77.0ms	(* (* 2 x) (+ y z))
69.0ms	(+ (* (* 2 x) (+ y z)) (* x t))
116.0ms	(+ (+ (* (* 2 x) (+ y z)) (* x t)) (* y 5.0))

simplify69.0ms

Counts: 58 → 58

prune220.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.0b	(* 2 (* x y))
0.0b	(* 2 (* x z))
0.0b	(+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t))
0.0b	(+ (+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t)) (* y 5.0))

rewrite583.0ms

Algorithm

rewrite-expression-head

Rules

18×	`add-log-exp`
14×	`pow1` `add-exp-log` `add-cbrt-cube`
9×	`sum-log`
6×	`add-sqr-sqrt` `add-cube-cbrt` `-un-lft-identity` `associate-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`+-commutative` `associate-+l+` `flip3-+` `associate-r` `*-commutative` `flip-+`

Counts

4 → 63

Calls

4 calls:

27.0ms	(* 2 (* x y))
27.0ms	(* 2 (* x z))
118.0ms	(+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t))
408.0ms	(+ (+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t)) (* y 5.0))

series223.0ms

Counts

4 → 12

Calls

4 calls:

31.0ms	(* 2 (* x y))
21.0ms	(* 2 (* x z))
72.0ms	(+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t))
98.0ms	(+ (+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t)) (* y 5.0))

simplify60.0ms

Counts: 75 → 75

prune284.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (* 2 (* x y))) (cbrt (* 2 (* x y))))
12.1b	(cbrt (* 2 (* x y)))
12.1b	(cbrt (* 2 (* x y)))
12.1b	(cbrt (* 2 (* x y)))

rewrite88.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 58

Calls

4 calls:

34.0ms	(* (cbrt (* 2 (* x y))) (cbrt (* 2 (* x y))))
11.0ms	(cbrt (* 2 (* x y)))
24.0ms	(cbrt (* 2 (* x y)))
17.0ms	(cbrt (* 2 (* x y)))

series642.0ms

Counts

4 → 12

Calls

4 calls:

198.0ms	(* (cbrt (* 2 (* x y))) (cbrt (* 2 (* x y))))
155.0ms	(cbrt (* 2 (* x y)))
172.0ms	(cbrt (* 2 (* x y)))
116.0ms	(cbrt (* 2 (* x y)))

simplify50.0ms

Counts: 70 → 70

prune364.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

regimes165.0ms

Accuracy

-132.3% (0.0b remaining)

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

bsearch0.0ms

simplify13.0ms

end0.0ms

sample1.5s

Algorithm

intervals

Results

844.0ms	10712×	body	80	valid
22.0ms	108×	body	640	valid
20.0ms	83×	body	1280	valid
8.0ms	53×	body	320	valid
3.0ms	30×	body	160	valid