Details

sample41.0ms

Algorithm

intervals

Results

19.0ms

335×

body

valid

simplify2.7s

Counts

1 → 1

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	164
1	15	164
2	28	164
3	68	164
4	137	164
5	193	164
6	204	164
7	211	164
8	232	164
9	313	164
10	523	164
11	1501	164
done	5000	164

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize25.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* (* (- y x) 6.0) z))
0.0b	(* (- y x) 6.0)
0.2b	(* (* (- y x) 6.0) z)

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 53

Calls

3 calls:

7.0ms	(+ x (* (* (- y x) 6.0) z))
38.0ms	(* (- y x) 6.0)
52.0ms	(* (* (- y x) 6.0) z)

series166.0ms

Counts

3 → 9

Calls

3 calls:

72.0ms	(+ x (* (* (- y x) 6.0) z))
43.0ms	(* (- y x) 6.0)
51.0ms	(* (* (- y x) 6.0) z)

simplify3.6s

Counts

62 → 62

Iterations

Useful iterations: 2 (240.0ms)

Iter	Nodes	Cost
0	98	12611
1	253	11036
2	821	10516
3	3691	10516
done	5002	10516

prune294.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* 6.0 (* z (- y x))))
0.0b	(* z (- y x))
0.3b	(* 6.0 (* z (- y x)))

rewrite96.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 73

Calls

3 calls:

14.0ms	(+ x (* 6.0 (* z (- y x))))
32.0ms	(* z (- y x))
47.0ms	(* 6.0 (* z (- y x)))

series172.0ms

Counts

3 → 9

Calls

3 calls:

60.0ms	(+ x (* 6.0 (* z (- y x))))
51.0ms	(* z (- y x))
60.0ms	(* 6.0 (* z (- y x)))

simplify3.3s

Counts

82 → 82

Iterations

Useful iterations: 2 (265.0ms)

Iter	Nodes	Cost
0	107	15828
1	276	14333
2	840	13653
3	4306	13653
done	5001	13653

prune229.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (+ (* 6.0 (* y z)) (* 6.0 (* (- x) z))))
0.0b	(+ (* 6.0 (* y z)) (* 6.0 (* (- x) z)))
0.2b	(* 6.0 (* (- x) z))
0.3b	(* 6.0 (* y z))

rewrite84.0ms

Algorithm

rewrite-expression-head

Rules

14×	`pow1` `add-cbrt-cube` `add-exp-log`
11×	`add-log-exp`
8×	`*-un-lft-identity`
6×	`add-sqr-sqrt` `associate-l` `pow-prod-down` `prod-exp` `add-cube-cbrt` `cbrt-unprod`
5×	`distribute-lft-neg-out` `distribute-rgt-neg-out`
4×	`sum-log`
2×	`+-commutative` `associate-+r-` `flip3-+` `associate-r` `unsub-neg` `*-commutative` `flip-+` `distribute-lft-out`
1×	`associate-+r+`

Counts

4 → 67

Calls

4 calls:

37.0ms	(+ x (+ (* 6.0 (* y z)) (* 6.0 (* (- x) z))))
13.0ms	(+ (* 6.0 (* y z)) (* 6.0 (* (- x) z)))
15.0ms	(* 6.0 (* (- x) z))
16.0ms	(* 6.0 (* y z))

series190.0ms

Counts

4 → 12

Calls

4 calls:

67.0ms	(+ x (+ (* 6.0 (* y z)) (* 6.0 (* (- x) z))))
72.0ms	(+ (* 6.0 (* y z)) (* 6.0 (* (- x) z)))
27.0ms	(* 6.0 (* (- x) z))
24.0ms	(* 6.0 (* y z))

simplify1.8s

Counts

79 → 79

Iterations

Useful iterations: done (1.8s)

Iter	Nodes	Cost
0	110	18336
1	330	15154
2	1350	13594
done	5003	13234

prune334.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (* 6.0 z) (- y x)) x)
0.3b	(* (* 6.0 z) (- y x))

rewrite51.0ms

Algorithm

rewrite-expression-head

Rules

7×	`pow1` `add-cbrt-cube` `add-exp-log`
5×	`add-sqr-sqrt` `-un-lft-identity` `associate-r*`
4×	`distribute-rgt-in` `associate-+l+` `sub-neg` `distribute-lft-in` `add-log-exp`
3×	`pow-prod-down` `prod-exp` `add-cube-cbrt` `cbrt-unprod`
2×	`associate-*r/`
1×	`+-commutative` `sum-log` `flip3-+` `flip3--` `associate-l` `*-commutative` `flip-+` `flip--` `distribute-lft-out--` `difference-of-squares`

Counts

2 → 41

Calls

2 calls:

23.0ms	(+ (* (* 6.0 z) (- y x)) x)
28.0ms	(* (* 6.0 z) (- y x))

series111.0ms

Counts

2 → 6

Calls

2 calls:

46.0ms	(+ (* (* 6.0 z) (- y x)) x)
65.0ms	(* (* 6.0 z) (- y x))

simplify3.6s

Counts

47 → 47

Iterations

Useful iterations: 2 (219.0ms)

Iter	Nodes	Cost
0	84	10561
1	241	9397
2	811	8757
3	4000	8757
done	5001	8757

prune174.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes221.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	164
1	11	164
done	11	164

end0.0ms

sample769.0ms

Algorithm

intervals

Results

409.0ms

10161×

body

valid