Details

sample28.0ms

Algorithm

intervals

Results

16.0ms	315×	body	80	valid
1.0ms	5×	body	640	valid
1.0ms	3×	body	1280	valid

simplify37.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	62
5	62
4	61
3	51
2	34
1	19
0	8

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 2 expressions with local error:

0.0b	(* x (+ y z))
0.0b	(+ (* x (+ y z)) (* z 5.0))

rewrite50.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 43

Calls

2 calls:

27.0ms	(* x (+ y z))
22.0ms	(+ (* x (+ y z)) (* z 5.0))

series89.0ms

Counts

2 → 6

Calls

2 calls:

37.0ms	(* x (+ y z))
52.0ms	(+ (* x (+ y z)) (* z 5.0))

simplify2.9s

Counts

49 → 49

Iterations

Iter	Nodes
done	5000
3	4975
2	929
1	239
0	78

prune205.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma z (+ 5.0 x) (* x y))

rewrite0.0ms

Algorithm

rewrite-expression-head

Rules

1×	`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

1 → 11

Calls

1 calls:

0.0ms

(fma z (+ 5.0 x) (* x y))

series38.0ms

Counts

1 → 3

Calls

1 calls:

38.0ms

(fma z (+ 5.0 x) (* x y))

simplify2.3s

Counts

14 → 14

Iterations

Iter	Nodes
done	5009
4	2072
3	339
2	90
1	40
0	22

prune92.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma x y (* (+ 5.0 x) z))
0.0b	(* (+ 5.0 x) z)

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 35

Calls

2 calls:

0.0ms	(fma x y (* (+ 5.0 x) z))
14.0ms	(* (+ 5.0 x) z)

series82.0ms

Counts

2 → 6

Calls

2 calls:

44.0ms	(fma x y (* (+ 5.0 x) z))
38.0ms	(* (+ 5.0 x) z)

simplify2.4s

Counts

41 → 41

Iterations

Iter	Nodes
done	5024
3	2096
2	445
1	143
0	62

prune189.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma x (+ z y) (* z 5.0))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

1×	`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

1 → 11

Calls

1 calls:

1.0ms

(fma x (+ z y) (* z 5.0))

series42.0ms

Counts

1 → 3

Calls

1 calls:

42.0ms

(fma x (+ z y) (* z 5.0))

simplify3.1s

Counts

14 → 14

Iterations

Iter	Nodes
done	5000
4	3792
3	483
2	105
1	37
0	23

prune60.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

regimes137.0ms

Accuracy

0% (0.0b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	9
1	9
0	7

end0.0ms

sample1.6s

Algorithm

intervals

Results

1.2s	9875×	body	80	valid
62.0ms	100×	body	640	valid
33.0ms	103×	body	1280	valid
12.0ms	61×	body	320	valid
3.0ms	25×	body	160	valid