Details

sample11.0ms

Algorithm

intervals

Results

4.0ms

284×

body

valid

simplify6.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (2.0ms)

Iter	Nodes	Cost
0	13	2
1	15	2
2	15	2

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 1.0))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

1 → 23

Calls

1 calls:

9.0ms

(* x (+ y 1.0))

series32.0ms

Counts

1 → 3

Calls

1 calls:

32.0ms

(* x (+ y 1.0))

simplify57.0ms

Algorithm

egg-herbie

Counts

26 → 26

Iterations

Useful iterations: 1 (6.0ms)

Iter	Nodes	Cost
0	126	86
1	534	76
2	2147	76
3	5001	76

prune35.0ms

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

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-+` `distribute-lft-out`

Counts

1 → 12

Calls

1 calls:

3.0ms

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

series41.0ms

Counts

1 → 3

Calls

1 calls:

41.0ms

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

simplify136.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 2 (15.0ms)

Iter	Nodes	Cost
0	99	73
1	368	62
2	1325	60
3	3944	60
4	5002	60

prune24.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 2 expressions with local error:

5.9b	(* x (- (* y y) (* 1.0 1.0)))
8.3b	(/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0))

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

12×	`add-sqr-sqrt`
10×	`*-un-lft-identity`
9×	`add-exp-log` `add-cbrt-cube`
6×	`add-cube-cbrt`
5×	`times-frac` `associate-/r*`
4×	`pow1` `associate-r/` `associate-r*`
3×	`flip3--` `associate-l` `flip--` `difference-of-squares`
2×	`cbrt-undiv` `distribute-rgt-in` `sub-neg` `distribute-lft-in` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/` `distribute-lft-out--` `add-log-exp`
1×	`frac-2neg` `pow-prod-down` `clear-num` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

2 → 54

Calls

2 calls:

11.0ms	(* x (- (* y y) (* 1.0 1.0)))
10.0ms	(/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0))

series154.0ms

Counts

2 → 6

Calls

2 calls:

63.0ms	(* x (- (* y y) (* 1.0 1.0)))
91.0ms	(/ (* x (- (* y y) (* 1.0 1.0))) (- y 1.0))

simplify50.0ms

Algorithm

egg-herbie

Counts

60 → 60

Iterations

Useful iterations: 2 (45.0ms)

Iter	Nodes	Cost
0	305	417
1	1520	349
2	5003	314

prune99.0ms

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

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	9	3
1	9	3

end0.0ms

sample266.0ms

Algorithm

intervals

Results

132.0ms

9090×

body

valid