Details

sample14.0ms

Algorithm

intervals

Results

4.0ms	256×	pre	80	true
3.0ms	256×	body	80	valid

simplify60.0ms

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	4	7
1	11	7
2	24	7
3	40	7
4	59	7
5	75	7
6	82	7
7	84	7
done	84	7

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (+ a b) (+ a b))

rewrite20.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
8×	`pow1`
7×	`add-sqr-sqrt`
6×	`flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
5×	`add-cube-cbrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`add-exp-log` `add-cbrt-cube`
2×	`associate-r/` `associate-l/`
1×	`pow2` `distribute-rgt-in` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `add-log-exp` `unswap-sqr`

Counts

1 → 40

Calls

1 calls:

19.0ms

(* (+ a b) (+ a b))

series15.0ms

Counts

1 → 3

Calls

1 calls:

15.0ms

(* (+ a b) (+ a b))

simplify3.1s

Counts

43 → 43

Iterations

Useful iterations: 3 (837.0ms)

Iter	Nodes	Cost
0	62	516
1	185	453
2	763	407
3	4575	361
done	5000	361

prune52.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* a (+ a b)) (* b (+ a b)))
0.0b	(* b (+ a b))

rewrite16.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 43

Calls

2 calls:

6.0ms	(+ (* a (+ a b)) (* b (+ a b)))
9.0ms	(* b (+ a b))

series51.0ms

Counts

2 → 6

Calls

2 calls:

26.0ms	(+ (* a (+ a b)) (* b (+ a b)))
25.0ms	(* b (+ a b))

simplify600.0ms

Counts

49 → 49

Iterations

Useful iterations: done (598.0ms)

Iter	Nodes	Cost
0	93	689
1	298	579
2	1259	517
done	5000	487

prune85.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(* b (+ a (+ a b)))
0.0b	(+ (* a a) (* b (+ a (+ a b))))

rewrite30.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 37

Calls

2 calls:

27.0ms	(* b (+ a (+ a b)))
3.0ms	(+ (* a a) (* b (+ a (+ a b))))

series62.0ms

Counts

2 → 6

Calls

2 calls:

36.0ms	(* b (+ a (+ a b)))
26.0ms	(+ (* a a) (* b (+ a (+ a b))))

simplify2.5s

Counts

43 → 43

Iterations

Useful iterations: 3 (680.0ms)

Iter	Nodes	Cost
0	72	529
1	218	491
2	838	389
3	4615	379
done	5000	379

prune70.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes23.0ms

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	6	11
1	10	11
done	10	11

end0.0ms

sample344.0ms

Algorithm

intervals

Results

110.0ms	8000×	pre	80	true
108.0ms	8000×	body	80	valid