Details

sample27.0ms

Algorithm

intervals

Results

8.0ms	256×	pre	80	true
7.0ms	256×	body	80	valid

simplify106.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	167
7	167
6	153
5	131
4	105
3	65
2	27
1	11
0	4

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 1 expressions with local error:

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

rewrite56.0ms

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` `expm1-log1p-u` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `insert-posit16` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 43

Calls

1 calls:

55.0ms

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

series28.0ms

Counts

1 → 3

Calls

1 calls:

28.0ms

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

simplify3.5s

Counts

46 → 46

Iterations

Iter	Nodes
done	5000
3	4213
2	835
1	232
0	65

prune145.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 2 expressions with local error:

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

rewrite38.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `*-un-lft-identity`
8×	`associate-r`
6×	`pow1` `add-cbrt-cube` `associate-l` `add-exp-log` `add-cube-cbrt`
4×	`associate-*r/`
2×	`distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `flip3-+` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `flip-+` `insert-posit16` `log1p-expm1-u` `distribute-lft-out` `add-log-exp` `unswap-sqr`

Counts

2 → 52

Calls

2 calls:

18.0ms	(* a (+ a b))
20.0ms	(* b (+ a b))

series70.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(* a (+ a b))
39.0ms	(* b (+ a b))

simplify1.1s

Counts

58 → 58

Iterations

Iter	Nodes
done	5000
2	964
1	228
0	74

prune191.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma b b (fma (* b 2) a (* a a)))
0.0b	(fma (* b 2) a (* a a))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

2×	`add-sqr-sqrt` `expm1-log1p-u` `pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt` `fma-udef` `insert-posit16` `log1p-expm1-u` `add-log-exp`

Counts

2 → 22

Calls

2 calls:

0.0ms	(fma b b (fma (* b 2) a (* a a)))
1.0ms	(fma (* b 2) a (* a a))

series104.0ms

Counts

2 → 6

Calls

2 calls:

49.0ms	(fma b b (fma (* b 2) a (* a a)))
55.0ms	(fma (* b 2) a (* a a))

simplify1.6s

Counts

28 → 28

Iterations

Iter	Nodes
done	5006
4	1992
3	409
2	115
1	58
0	36

prune89.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes45.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Iter	Nodes
done	10
1	10
0	6

end0.0ms

sample557.0ms

Algorithm

intervals

Results

233.0ms	8000×	pre	80	true
179.0ms	8000×	body	80	valid