Details

sample29.0ms

Algorithm

intervals

Results

17.0ms

290×

body

valid

simplify3.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	2409
12	2409
11	2313
10	2013
9	1539
8	1086
7	767
6	541
5	372
4	214
3	103
2	48
1	20
0	10

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma y (- x 0.5) (- 0.918938533204673 (* 1.0 x)))

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 y (- x 0.5) (- 0.918938533204673 (* 1.0 x)))

series45.0ms

Counts

1 → 3

Calls

1 calls:

45.0ms

(fma y (- x 0.5) (- 0.918938533204673 (* 1.0 x)))

simplify1.3s

Counts

14 → 14

Iterations

Iter	Nodes
done	5006
4	1487
3	326
2	100
1	44
0	25

prune78.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b	(- (* x (- y 1.0)) (* y 0.5))
0.0b	(* x (- y 1.0))

rewrite64.0ms

Algorithm

rewrite-expression-head

Rules

37×	`prod-diff`
32×	`add-sqr-sqrt`
30×	`*-un-lft-identity`
28×	`add-cube-cbrt`
22×	`distribute-rgt-in` `distribute-lft-in` `associate--l+`
5×	`sub-neg` `associate-r`
4×	`pow1` `add-cbrt-cube` `add-exp-log` `add-log-exp`
3×	`associate-l`
2×	`expm1-log1p-u` `flip3--` `associate-*r/` `insert-posit16` `log1p-expm1-u` `flip--`
1×	`fma-neg` `diff-log` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 86

Calls

2 calls:

30.0ms	(- (* x (- y 1.0)) (* y 0.5))
31.0ms	(* x (- y 1.0))

series87.0ms

Counts

2 → 6

Calls

2 calls:

29.0ms	(- (* x (- y 1.0)) (* y 0.5))
58.0ms	(* x (- y 1.0))

simplify2.7s

Counts

92 → 92

Iterations

Iter	Nodes
done	5008
3	3407
2	864
1	332
0	143

prune300.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes147.0ms

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	10
1	10
0	9

end0.0ms

sample1.1s

Algorithm

intervals

Results

827.0ms	9154×	body	80	valid
1.0ms	2×	body	640	valid
0.0ms	2×	body	1280	valid
0.0ms	1×	body	160	valid
0.0ms	1×	body	320	valid