Details

sample27.0ms

Algorithm

intervals

Results

10.0ms	346×	body	80	valid
1.0ms	6×	body	640	valid
0.0ms	4×	body	160	valid
0.0ms	1×	body	1280	valid

simplify37.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	30	7
1	86	7
2	283	7
3	742	7
4	1197	7
5	1273	7
6	1273	7
done	1273	7

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (+ y z) z)
0.0b	(+ (+ (+ y z) z) y)
0.0b	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
0.3b	(* x (+ (+ (+ (+ y z) z) y) t))

rewrite1.7s

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:

27.0ms	(+ (+ y z) z)
112.0ms	(+ (+ (+ y z) z) y)
412.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
1.1s	(* x (+ (+ (+ (+ y z) z) y) t))

series165.0ms

Counts

4 → 12

Calls

4 calls:

25.0ms	(+ (+ y z) z)
32.0ms	(+ (+ (+ y z) z) y)
65.0ms	(+ (* x (+ (+ (+ (+ y z) z) y) t)) (* y 5.0))
43.0ms	(* x (+ (+ (+ (+ y z) z) y) t))

simplify49.0ms

Counts

83 → 83

Iterations

Useful iterations: 2 (43.0ms)

Iter	Nodes	Cost
0	374	480
1	1624	434
2	5001	419
done	5001	419

prune193.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* x (+ (+ (+ y z) (+ y z)) t)) (* y 5.0))
0.3b	(* x (+ (+ (+ y z) (+ y z)) t))

rewrite617.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 40

Calls

2 calls:

162.0ms	(+ (* x (+ (+ (+ y z) (+ y z)) t)) (* y 5.0))
454.0ms	(* x (+ (+ (+ y z) (+ y z)) t))

series106.0ms

Counts

2 → 6

Calls

2 calls:

64.0ms	(+ (* x (+ (+ (+ y z) (+ y z)) t)) (* y 5.0))
42.0ms	(* x (+ (+ (+ y z) (+ y z)) t))

simplify40.0ms

Counts

46 → 46

Iterations

Useful iterations: 1 (8.0ms)

Iter	Nodes	Cost
0	246	330
1	1220	282
2	5001	282
done	5001	282

prune112.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* (* 2 x) (+ y z)) (* x t))
0.0b	(+ (+ (* (* 2 x) (+ y z)) (* x t)) (* y 5.0))
0.2b	(* (* 2 x) (+ y z))

rewrite154.0ms

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:

22.0ms	(+ (* (* 2 x) (+ y z)) (* x t))
101.0ms	(+ (+ (* (* 2 x) (+ y z)) (* x t)) (* y 5.0))
30.0ms	(* (* 2 x) (+ y z))

series152.0ms

Counts

3 → 9

Calls

3 calls:

47.0ms	(+ (* (* 2 x) (+ y z)) (* x t))
64.0ms	(+ (+ (* (* 2 x) (+ y z)) (* x t)) (* y 5.0))
41.0ms	(* (* 2 x) (+ y z))

simplify56.0ms

Counts

58 → 58

Iterations

Useful iterations: 1 (11.0ms)

Iter	Nodes	Cost
0	340	386
1	1791	356
2	5002	356
done	5002	356

prune137.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

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

rewrite378.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-log-exp`
10×	`sum-log`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
5×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
3×	`+-commutative` `flip3-+` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `flip-+`
2×	`associate-+l+`
1×	`associate-r` `*-commutative` `distribute-lft-out`

Counts

4 → 57

Calls

4 calls:

18.0ms	(+ (* 2 (* x y)) (* 2 (* x z)))
16.0ms	(* 2 (* x z))
68.0ms	(+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t))
274.0ms	(+ (+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t)) (* y 5.0))

series192.0ms

Counts

4 → 12

Calls

4 calls:

55.0ms	(+ (* 2 (* x y)) (* 2 (* x z)))
25.0ms	(* 2 (* x z))
48.0ms	(+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t))
64.0ms	(+ (+ (+ (* 2 (* x y)) (* 2 (* x z))) (* x t)) (* y 5.0))

simplify54.0ms

Counts

69 → 69

Iterations

Useful iterations: 2 (48.0ms)

Iter	Nodes	Cost
0	345	529
1	1613	465
2	5001	460
done	5001	460

prune163.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

regimes108.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	24	9
1	24	9
done	24	9

end0.0ms

sample707.0ms

Algorithm

intervals

Results

313.0ms	10583×	body	80	valid
10.0ms	99×	body	640	valid
9.0ms	70×	body	1280	valid
8.0ms	66×	body	320	valid
2.0ms	42×	body	160	valid