Details

sample19.0ms

Algorithm

intervals

Results

12.0ms	285×	body	80	valid
0.0ms	1×	body	320	valid

simplify114.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	10	3
1	20	3
2	28	3
3	36	3
4	54	3
5	101	3
6	150	3
7	167	3
8	242	3
9	468	3
10	1547	3
11	5001	3

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b	(+ (* x y) x)

rewrite3.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity` `flip3-+` `sum-log` `add-cbrt-cube` `flip-+`

Counts

1 → 11

Calls

1 calls:

3.0ms

(+ (* x y) x)

series30.0ms

Counts

1 → 3

Calls

1 calls:

30.0ms

(+ (* x y) x)

simplify73.0ms

Algorithm

egg-herbie

Counts

14 → 14

Iterations

Useful iterations: 3 (21.0ms)

Iter	Nodes	Cost
0	74	57
1	218	50
2	658	50
3	1875	49
4	5001	49

prune27.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.0b	(sqrt (+ (* x y) x))
0.0b	(+ (* x y) x)
0.0b	(+ (* x y) x)
0.2b	(* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))

rewrite34.0ms

Algorithm

rewrite-expression-head

Rules

26×	`add-sqr-sqrt`
21×	`sqrt-prod`
20×	`pow1`
14×	`sqrt-div`
13×	`add-cube-cbrt` `*-un-lft-identity`
9×	`sqrt-pow1` `flip3-+` `pow1/2` `flip-+`
8×	`swap-sqr` `add-log-exp`
6×	`add-exp-log` `associate-r` `associate-l` `add-cbrt-cube`
5×	`pow-prod-up`
4×	`frac-times` `unswap-sqr`
3×	`pow-prod-down` `pow-sqr`
2×	`+-commutative` `associate-r/` `associate-l/` `sum-log`
1×	`pow2` `rem-sqrt-square` `pow-plus` `sqrt-unprod` `prod-exp` `rem-square-sqrt` `*-commutative` `cbrt-unprod`

Counts

4 → 94

Calls

4 calls:

4.0ms	(sqrt (+ (* x y) x))
3.0ms	(+ (* x y) x)
3.0ms	(+ (* x y) x)
22.0ms	(* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))

series138.0ms

Counts

4 → 12

Calls

4 calls:

44.0ms	(sqrt (+ (* x y) x))
30.0ms	(+ (* x y) x)
30.0ms	(+ (* x y) x)
34.0ms	(* (sqrt (+ (* x y) x)) (sqrt (+ (* x y) x)))

simplify202.0ms

Algorithm

egg-herbie

Counts

106 → 106

Iterations

Useful iterations: 2 (28.0ms)

Iter	Nodes	Cost
0	218	559
1	822	500
2	4811	483
3	5002	483

prune161.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes34.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	8	3
1	8	3

end0.0ms

sample536.0ms

Algorithm

intervals

Results

399.0ms	9133×	body	80	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	320	valid