Details

sample49.0ms

Algorithm

intervals

Results

24.0ms

324×

body

valid

simplify3.7s

Counts

1 → 1

Iterations

Useful iterations: 1 (4.0ms)

Iter	Nodes	Cost
0	8	9
1	14	8
2	24	8
3	40	8
4	66	8
5	92	8
6	110	8
7	136	8
8	188	8
9	475	8
10	2049	8
done	5001	8

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma x y (* z (- 1.0 y)))
0.0b	(* z (- 1.0 y))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt`
18×	`*-un-lft-identity` `prod-diff`
16×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
4×	`pow1` `add-exp-log` `add-cbrt-cube`
3×	`associate-l`
2×	`expm1-log1p-u` `sub-neg` `associate-*r/` `log1p-expm1-u` `add-log-exp`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `fma-udef` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 56

Calls

2 calls:

0.0ms	(fma x y (* z (- 1.0 y)))
30.0ms	(* z (- 1.0 y))

series95.0ms

Counts

2 → 6

Calls

2 calls:

49.0ms	(fma x y (* z (- 1.0 y)))
46.0ms	(* z (- 1.0 y))

simplify570.0ms

Counts

62 → 62

Iterations

Useful iterations: done (567.0ms)

Iter	Nodes	Cost
0	116	865
1	255	701
2	880	565
done	5001	533

prune122.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma x y (+ (* 1.0 z) (* z (- y))))

rewrite1.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma x y (+ (* 1.0 z) (* z (- y))))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(fma x y (+ (* 1.0 z) (* z (- y))))

simplify1.4s

Counts

13 → 13

Iterations

Useful iterations: 2 (19.0ms)

Iter	Nodes	Cost
0	22	180
1	36	165
2	80	119
3	287	119
4	1885	119
done	5000	119

prune54.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b	(fma 1.0 z (* y (- x z)))
0.0b	(* y (- x z))

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

20×	`add-sqr-sqrt`
18×	`*-un-lft-identity` `prod-diff`
16×	`add-cube-cbrt`
11×	`distribute-rgt-in` `distribute-lft-in`
5×	`associate-r`
4×	`pow1` `add-exp-log` `add-cbrt-cube`
3×	`associate-l`
2×	`expm1-log1p-u` `sub-neg` `associate-*r/` `log1p-expm1-u` `add-log-exp`
1×	`flip3--` `pow-prod-down` `prod-exp` `*-commutative` `flip--` `cbrt-unprod` `fma-udef` `distribute-lft-out--` `difference-of-squares` `unswap-sqr`

Counts

2 → 56

Calls

2 calls:

0.0ms	(fma 1.0 z (* y (- x z)))
34.0ms	(* y (- x z))

series124.0ms

Counts

2 → 6

Calls

2 calls:

61.0ms	(fma 1.0 z (* y (- x z)))
63.0ms	(* y (- x z))

simplify634.0ms

Counts

62 → 62

Iterations

Useful iterations: done (632.0ms)

Iter	Nodes	Cost
0	116	865
1	256	692
2	883	559
done	5001	533

prune159.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes58.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify7.0ms

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	9	11
1	14	11
2	18	11
3	19	11
done	19	11

end0.0ms

sample1.0s

Algorithm

intervals

Results

458.0ms

10002×

body

valid