Details

sample27.0ms

Algorithm

intervals

Results

7.0ms	256×	body	80	valid
6.0ms	256×	pre	80	true

simplify108.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	231
7	231
6	225
5	205
4	110
3	53
2	25
1	11
0	4

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite34.0ms

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-cbrt-cube` `add-exp-log`
2×	`associate-l/` `associate-r/`
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:

33.0ms

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

series19.0ms

Counts

1 → 3

Calls

1 calls:

19.0ms

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

simplify750.0ms

Counts

43 → 43

Iterations

Iter	Nodes
done	5001
2	1680
1	226
0	63

prune87.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* b (+ b (* 2 a))) (* a a))
0.0b	(* b (+ b (* 2 a)))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 35

Calls

2 calls:

9.0ms	(+ (* b (+ b (* 2 a))) (* a a))
12.0ms	(* b (+ b (* 2 a)))

series70.0ms

Counts

2 → 6

Calls

2 calls:

26.0ms	(+ (* b (+ b (* 2 a))) (* a a))
44.0ms	(* b (+ b (* 2 a)))

simplify625.0ms

Counts

41 → 41

Iterations

Iter	Nodes
done	5000
2	1385
1	250
0	71

prune198.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

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

rewrite66.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 66

Calls

3 calls:

15.0ms	(* a (+ b a))
19.0ms	(+ (* b (+ b a)) (* a (+ b a)))
30.0ms	(* b (+ b a))

series100.0ms

Counts

3 → 9

Calls

3 calls:

39.0ms	(* a (+ b a))
29.0ms	(+ (* b (+ b a)) (* a (+ b a)))
32.0ms	(* b (+ b a))

simplify1.1s

Counts

75 → 75

Iterations

Iter	Nodes
done	5000
2	2456
1	385
0	111

prune349.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes86.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	12
1	12
0	8

end0.0ms

sample623.0ms

Algorithm

intervals

Results

229.0ms	8000×	body	80	valid
210.0ms	8000×	pre	80	true