Details

sample61.0ms

Algorithm

intervals

Results

26.0ms	348×	body	80	valid
1.0ms	4×	body	1280	valid
1.0ms	4×	body	320	valid
0.0ms	1×	body	640	valid

simplify663.0ms

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize27.0ms

Local error

Found 4 expressions with local error:

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

rewrite2.9s

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:

2.0s	(* x (+ (+ (+ (+ y z) z) y) t))
51.0ms	(+ (+ y z) z)
705.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
221.0ms	(+ (+ (+ y z) z) y)

series307.0ms

Counts

4 → 12

Calls

4 calls:

77.0ms	(* x (+ (+ (+ (+ y z) z) y) t))
31.0ms	(+ (+ y z) z)
137.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
62.0ms	(+ (+ (+ y z) z) y)

simplify867.0ms

Counts: 83 → 83

prune357.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 4 expressions with local error:

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

rewrite467.0ms

Algorithm

rewrite-expression-head

Rules

25×	`add-log-exp`
18×	`*-un-lft-identity`
13×	`sum-log`
9×	`distribute-lft-out`
8×	`flip3-+` `flip-+`
4×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `associate-+l+` `associate-*r/` `frac-add` `add-cbrt-cube`
1×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in`

Counts

4 → 62

Calls

4 calls:

40.0ms	(+ (+ y z) z)
229.0ms	(+ (* x (+ (+ (+ y z) z) y)) (+ (* t x) (* y 5.0)))
185.0ms	(+ (+ (+ y z) z) y)
9.0ms	(+ (* t x) (* y 5.0))

series212.0ms

Counts

4 → 12

Calls

4 calls:

31.0ms	(+ (+ y z) z)
83.0ms	(+ (* x (+ (+ (+ y z) z) y)) (+ (* t x) (* y 5.0)))
48.0ms	(+ (+ (+ y z) z) y)
50.0ms	(+ (* t x) (* y 5.0))

simplify1.0s

Counts: 74 → 74

prune285.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 4 expressions with local error:

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

rewrite318.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 71

Calls

4 calls:

145.0ms	(* x (+ (+ y z) z))
56.0ms	(+ (+ y z) z)
18.0ms	(+ (* y 5.0) (* x (+ y t)))
97.0ms	(+ (* x (+ (+ y z) z)) (+ (* y 5.0) (* x (+ y t))))

series229.0ms

Counts

4 → 12

Calls

4 calls:

63.0ms	(* x (+ (+ y z) z))
27.0ms	(+ (+ y z) z)
37.0ms	(+ (* y 5.0) (* x (+ y t)))
101.0ms	(+ (* x (+ (+ y z) z)) (+ (* y 5.0) (* x (+ y t))))

simplify1.3s

Counts: 83 → 83

prune339.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 4 expressions with local error:

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

rewrite173.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 75

Calls

4 calls:

38.0ms	(* x (+ y t))
29.0ms	(* (+ y z) x)
84.0ms	(+ (* (+ y z) x) (+ (* z x) (+ (* y 5.0) (* x (+ y t)))))
18.0ms	(+ (* y 5.0) (* x (+ y t)))

series243.0ms

Counts

4 → 12

Calls

4 calls:

38.0ms	(* x (+ y t))
44.0ms	(* (+ y z) x)
96.0ms	(+ (* (+ y z) x) (+ (* z x) (+ (* y 5.0) (* x (+ y t)))))
66.0ms	(+ (* y 5.0) (* x (+ y t)))

simplify1.4s

Counts: 87 → 87

prune284.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

regimes142.0ms

Accuracy

1.8% (0.0b remaining)

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

bsearch0.0ms

simplify582.0ms

end0.0ms

sample1.7s

Algorithm

intervals

Results

918.0ms	10693×	body	80	valid
54.0ms	94×	body	640	valid
24.0ms	85×	body	1280	valid
8.0ms	51×	body	320	valid
4.0ms	32×	body	160	valid