Details

sample16.0ms

Algorithm

intervals

Results

5.0ms

314×

body

valid

simplify13.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	16	3
1	42	3
2	82	3
3	126	3
4	138	3
5	140	3
6	140	3

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite35.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 30

Calls

1 calls:

34.0ms

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

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

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

simplify33.0ms

Algorithm

egg-herbie

Counts

33 → 33

Iterations

Useful iterations: 1 (7.0ms)

Iter	Nodes	Cost
0	265	187
1	1154	173
2	5002	173

prune66.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite33.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 43

Calls

2 calls:

18.0ms	(* z (+ x y))
13.0ms	(+ (* z (+ x y)) (* 1.0 (+ x y)))

series70.0ms

Counts

2 → 6

Calls

2 calls:

26.0ms	(* z (+ x y))
43.0ms	(+ (* z (+ x y)) (* 1.0 (+ x y)))

simplify44.0ms

Algorithm

egg-herbie

Counts

49 → 49

Iterations

Useful iterations: 1 (9.0ms)

Iter	Nodes	Cost
0	318	305
1	1544	270
2	5002	270

prune92.0ms

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

rewrite39.0ms

Algorithm

rewrite-expression-head

Rules

9×	`add-log-exp`
6×	`flip3-+` `flip-+`
4×	`associate-*r/` `frac-add` `sum-log`
2×	`pow1` `add-exp-log` `+-commutative` `add-sqr-sqrt` `add-cube-cbrt` `associate-+r+` `*-un-lft-identity` `add-cbrt-cube` `distribute-lft-out`
1×	`distribute-rgt-in` `associate-+l+` `distribute-rgt-out` `distribute-lft-in`

Counts

2 → 32

Calls

2 calls:

31.0ms	(+ (+ (* z x) (* z y)) (* 1.0 (+ x y)))
7.0ms	(+ (* z x) (* z y))

series71.0ms

Counts

2 → 6

Calls

2 calls:

39.0ms	(+ (+ (* z x) (* z y)) (* 1.0 (+ x y)))
31.0ms	(+ (* z x) (* z y))

simplify43.0ms

Algorithm

egg-herbie

Counts

38 → 38

Iterations

Useful iterations: 2 (38.0ms)

Iter	Nodes	Cost
0	305	345
1	1369	317
2	5002	287

prune83.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes75.0ms

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	10	3
1	10	3

end0.0ms

sample436.0ms

Algorithm

intervals

Results

171.0ms	9978×	body	80	valid
0.0ms	1×	body	640	valid
0.0ms	1×	body	320	valid