Details

sample12.0ms

Algorithm

intervals

Results

4.0ms	256×	body	80	valid
2.0ms	256×	pre	80	true

simplify4.3s

Counts

1 → 1

Iterations

Useful iterations: 1 (2.0ms)

Iter	Nodes	Cost
0	4	9
1	13	7
2	26	7
3	39	7
4	57	7
5	112	7
6	206	7
7	580	7
8	1897	7
done	5000	7

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 2 expressions with local error:

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

rewrite15.0ms

Algorithm

rewrite-expression-head

Rules

16×	`pow1`
7×	`add-exp-log` `add-cbrt-cube`
5×	`pow-prod-up`
4×	`add-sqr-sqrt` `add-log-exp`
3×	`add-cube-cbrt` `-un-lft-identity` `associate-l*` `pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`+-commutative` `pow2` `distribute-lft1-in` `flip3-+` `pow-plus` `cube-unmult` `associate-r` `sum-log` `pow-sqr` `*-commutative` `flip-+` `distribute-lft-out` `unswap-sqr`

Counts

2 → 37

Calls

2 calls:

7.0ms	(+ (* x (* x x)) (* x x))
6.0ms	(* x (* x x))

series96.0ms

Counts

2 → 6

Calls

2 calls:

61.0ms	(+ (* x (* x x)) (* x x))
35.0ms	(* x (* x x))

simplify2.6s

Counts

43 → 43

Iterations

Useful iterations: 3 (489.0ms)

Iter	Nodes	Cost
0	57	384
1	139	260
2	466	227
3	2205	225
done	5001	225

prune58.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ (pow x 4) (pow x 6)) (pow x 5))
0.0b	(+ (pow x 6) (pow (pow x 3) 3))
0.1b	(pow (pow x 3) 3)
52.6b	(/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 4) (pow x 6)) (pow x 5)))

rewrite230.0ms

Algorithm

rewrite-expression-head

Rules

75×	`*-un-lft-identity`
55×	`add-sqr-sqrt`
32×	`times-frac`
25×	`add-cube-cbrt`
24×	`unpow-prod-down`
18×	`cube-prod` `difference-of-squares`
16×	`distribute-lft-out`
12×	`distribute-lft-out--`
11×	`add-log-exp`
9×	`sqr-pow`
8×	`add-exp-log` `associate-/r*`
7×	`add-cbrt-cube`
4×	`pow1` `pow-exp` `associate-/l*`
3×	`cube-mult` `pow-unpow` `unpow3`
2×	`pow-to-exp` `flip3--` `flip3-+` `diff-log` `sum-log` `associate-/r/` `flip--` `flip-+` `associate-/l/`
1×	`cbrt-undiv` `+-commutative` `sub-neg` `pow-pow` `frac-2neg` `div-exp` `associate--l+` `clear-num` `div-inv` `rem-cube-cbrt`

Counts

4 → 134

Calls

4 calls:

70.0ms	(- (+ (pow x 4) (pow x 6)) (pow x 5))
23.0ms	(+ (pow x 6) (pow (pow x 3) 3))
3.0ms	(pow (pow x 3) 3)
128.0ms	(/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 4) (pow x 6)) (pow x 5)))

series474.0ms

Counts

4 → 12

Calls

4 calls:

32.0ms	(- (+ (pow x 4) (pow x 6)) (pow x 5))
140.0ms	(+ (pow x 6) (pow (pow x 3) 3))
55.0ms	(pow (pow x 3) 3)
247.0ms	(/ (+ (pow x 6) (pow (pow x 3) 3)) (- (+ (pow x 4) (pow x 6)) (pow x 5)))

simplify838.0ms

Counts

146 → 146

Iterations

Useful iterations: 2 (208.0ms)

Iter	Nodes	Cost
0	178	3109
1	428	2867
2	1364	2739
done	5000	2739

prune299.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes22.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	4	9
1	6	9
done	6	9

end0.0ms

sample284.0ms

Algorithm

intervals

Results

111.0ms	8000×	body	80	valid
77.0ms	8000×	pre	80	true