Details

sample18.0ms

Algorithm

intervals

Results

7.0ms

347×

body

valid

simplify43.0ms

Counts

1 → 1

Iterations

Useful iterations: 1 (2.0ms)

Iter	Nodes	Cost
0	7	9
1	19	7
2	41	7
3	67	7
4	71	7
done	71	7

prune4.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(* 2.0 (+ (* x x) (* x y)))
0.0b	(+ (* x x) (* x y))

rewrite31.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 40

Calls

2 calls:

22.0ms	(* 2.0 (+ (* x x) (* x y)))
8.0ms	(+ (* x x) (* x y))

series76.0ms

Counts

2 → 6

Calls

2 calls:

42.0ms	(* 2.0 (+ (* x x) (* x y)))
33.0ms	(+ (* x x) (* x y))

simplify1.7s

Counts

46 → 46

Iterations

Useful iterations: 2 (116.0ms)

Iter	Nodes	Cost
0	66	523
1	195	410
2	710	362
3	3050	362
done	5000	362

prune82.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b	(* (* 2.0 x) (+ x y))

rewrite27.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 25

Calls

1 calls:

26.0ms

(* (* 2.0 x) (+ x y))

series44.0ms

Counts

1 → 3

Calls

1 calls:

44.0ms

(* (* 2.0 x) (+ x y))

simplify2.7s

Counts

28 → 28

Iterations

Useful iterations: 3 (1.5s)

Iter	Nodes	Cost
0	59	286
1	167	265
2	778	225
3	3668	224
done	5000	224

prune41.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(* 2.0 (fma x x (* x y)))
0.0b	(fma x x (* x y))

rewrite8.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `add-exp-log` `add-cube-cbrt` `*-un-lft-identity` `add-cbrt-cube`
3×	`associate-r` `associate-l` `fma-udef`
2×	`expm1-log1p-u` `log1p-expm1-u` `add-log-exp`
1×	`distribute-rgt-in` `distribute-lft-in` `pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

2 → 32

Calls

2 calls:

7.0ms	(* 2.0 (fma x x (* x y)))
0.0ms	(fma x x (* x y))

series89.0ms

Counts

2 → 6

Calls

2 calls:

53.0ms	(* 2.0 (fma x x (* x y)))
37.0ms	(fma x x (* x y))

simplify1.2s

Counts

38 → 38

Iterations

Useful iterations: 2 (44.0ms)

Iter	Nodes	Cost
0	48	388
1	92	373
2	269	292
3	1338	292
done	5000	292

prune68.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes21.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	6	7
1	9	7
done	9	7

end0.0ms

sample474.0ms

Algorithm

intervals

Results

236.0ms

11056×

body

valid