Details

sample40.0ms

Algorithm

intervals

Results

14.0ms

467×

body

valid

simplify231.0ms

Counts

1 → 1

Iterations

Iter	Nodes
done	292
8	292
7	290
6	273
5	243
4	147
3	65
2	27
1	11
0	4

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite37.0ms

Algorithm

rewrite-expression-head

Rules

19×	`*-un-lft-identity`
8×	`pow1`
7×	`add-sqr-sqrt`
6×	`flip3-+` `swap-sqr` `flip-+` `distribute-lft-out`
5×	`add-cube-cbrt`
4×	`frac-times` `associate-r` `associate-l`
3×	`add-cbrt-cube` `add-exp-log`
2×	`associate-l/` `associate-r/`
1×	`pow2` `distribute-rgt-in` `expm1-log1p-u` `distribute-lft-in` `pow-plus` `pow-prod-down` `prod-exp` `pow-sqr` `*-commutative` `pow-prod-up` `cbrt-unprod` `log1p-expm1-u` `add-log-exp` `unswap-sqr`

Counts

1 → 42

Calls

1 calls:

36.0ms

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

series22.0ms

Counts

1 → 3

Calls

1 calls:

22.0ms

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

simplify1.3s

Counts

45 → 45

Iterations

Iter	Nodes
done	5001
2	1813
1	232
0	65

prune165.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite48.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 45

Calls

2 calls:

23.0ms	(+ (* (+ y x) y) (* x (+ y x)))
23.0ms	(* x (+ y x))

series103.0ms

Counts

2 → 6

Calls

2 calls:

52.0ms	(+ (* (+ y x) y) (* x (+ y x)))
51.0ms	(* x (+ y x))

simplify1.6s

Counts

51 → 51

Iterations

Iter	Nodes
done	5000
2	1964
1	327
0	95

prune243.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma x (* y 2) (fma x x (pow y 2)))

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` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma x (* y 2) (fma x x (pow y 2)))

series41.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

(fma x (* y 2) (fma x x (pow y 2)))

simplify848.0ms

Counts

13 → 13

Iterations

Iter	Nodes
done	5000
3	972
2	150
1	43
0	22

prune110.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b	(fma (fma y 2 x) x (* y y))

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` `log1p-expm1-u` `add-log-exp`

Counts

1 → 10

Calls

1 calls:

0.0ms

(fma (fma y 2 x) x (* y y))

series54.0ms

Counts

1 → 3

Calls

1 calls:

54.0ms

(fma (fma y 2 x) x (* y y))

simplify2.6s

Counts

13 → 13

Iterations

Iter	Nodes
done	5000
4	4098
3	546
2	127
1	42
0	22

prune401.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes108.0ms

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	6

end0.0ms

sample872.0ms

Algorithm

intervals

Results

395.0ms

14088×

body

valid