Details

sample42.0ms

Algorithm

intervals

Results

18.0ms

343×

body

valid

simplify86.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	126
5	126
4	100
3	70
2	41
1	19
0	7

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

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

rewrite42.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 23

Calls

1 calls:

41.0ms

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

series58.0ms

Counts

1 → 3

Calls

1 calls:

58.0ms

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

simplify952.0ms

Counts

26 → 26

Iterations

Iter	Nodes
done	5001
2	728
1	148
0	52

prune120.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 2 expressions with local error:

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

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 40

Calls

2 calls:

34.0ms	(* 2.0 (+ (* x x) (* x y)))
12.0ms	(+ (* x x) (* x y))

series131.0ms

Counts

2 → 6

Calls

2 calls:

73.0ms	(* 2.0 (+ (* x x) (* x y)))
58.0ms	(+ (* x x) (* x y))

simplify1.2s

Counts

46 → 46

Iterations

Iter	Nodes
done	5002
2	1159
1	224
0	66

prune262.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize18.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
4×	`pow1` `*-un-lft-identity` `add-cbrt-cube` `add-exp-log` `add-cube-cbrt`
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:

1.0ms	(fma x x (* x y))
12.0ms	(* 2.0 (fma x x (* x y)))

series131.0ms

Counts

2 → 6

Calls

2 calls:

64.0ms	(fma x x (* x y))
67.0ms	(* 2.0 (fma x x (* x y)))

simplify3.9s

Counts

38 → 38

Iterations

Iter	Nodes
done	5000
3	3531
2	421
1	103
0	48

prune243.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes77.0ms

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	9
1	9
0	6

end0.0ms

sample887.0ms

Algorithm

intervals

Results

516.0ms

11230×

body

valid