Details

sample11.0ms

Algorithm

intervals

Results

4.0ms

256×

body

valid

simplify5.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	7	2
1	10	2
2	10	2

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (/ y 200.0))

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

6×	`add-sqr-sqrt`
3×	`*-un-lft-identity` `add-log-exp`
2×	`difference-of-squares`
1×	`pow1` `add-exp-log` `add-cube-cbrt` `sub-neg` `flip3--` `times-frac` `diff-log` `add-cbrt-cube` `flip--` `distribute-lft-out--`

Counts

1 → 15

Calls

1 calls:

6.0ms

(- x (/ y 200.0))

series27.0ms

Counts

1 → 3

Calls

1 calls:

27.0ms

(- x (/ y 200.0))

simplify120.0ms

Algorithm

egg-herbie

Counts

18 → 18

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	83	80
1	185	75
2	435	75
3	1211	75
4	4298	75
5	5001	75

prune31.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b	(- x (* 0.005 y))

rewrite2.0ms

Algorithm

rewrite-expression-head

Rules

3×	`add-log-exp`
1×	`pow1` `add-exp-log` `add-sqr-sqrt` `add-cube-cbrt` `sub-neg` `flip3--` `*-un-lft-identity` `diff-log` `add-cbrt-cube` `flip--`

Counts

1 → 12

Calls

1 calls:

2.0ms

(- x (* 0.005 y))

series26.0ms

Counts

1 → 3

Calls

1 calls:

26.0ms

(- x (* 0.005 y))

simplify53.0ms

Algorithm

egg-herbie

Counts

15 → 15

Iterations

Useful iterations: 1 (3.0ms)

Iter	Nodes	Cost
0	70	60
1	199	55
2	633	55
3	1589	55
4	5001	55

prune23.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt (- x (* 0.005 y))) (cbrt (- x (* 0.005 y))))
0.5b	(cbrt (- x (* 0.005 y)))
0.5b	(cbrt (- x (* 0.005 y)))
0.5b	(cbrt (- x (* 0.005 y)))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
18×	`cbrt-div`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`flip3--` `pow1/3` `flip--`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`frac-times` `add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`associate-r/` `pow-prod-down` `associate-l/` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 87

Calls

4 calls:

14.0ms	(* (cbrt (- x (* 0.005 y))) (cbrt (- x (* 0.005 y))))
1.0ms	(cbrt (- x (* 0.005 y)))
1.0ms	(cbrt (- x (* 0.005 y)))
2.0ms	(cbrt (- x (* 0.005 y)))

series1.1s

Counts

4 → 12

Calls

4 calls:

253.0ms	(* (cbrt (- x (* 0.005 y))) (cbrt (- x (* 0.005 y))))
296.0ms	(cbrt (- x (* 0.005 y)))
291.0ms	(cbrt (- x (* 0.005 y)))
255.0ms	(cbrt (- x (* 0.005 y)))

simplify62.0ms

Algorithm

egg-herbie

Counts

99 → 99

Iterations

Useful iterations: 3 (53.0ms)

Iter	Nodes	Cost
0	232	827
1	694	776
2	2330	731
3	5001	711

prune220.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (- x (* 0.005 y)))
0.5b	(cbrt (- x (* 0.005 y)))
2.9b	(- (* x x) (* (* 0.005 y) (* 0.005 y)))
27.4b	(cbrt (- (* x x) (* (* 0.005 y) (* 0.005 y))))

rewrite10.0ms

Algorithm

rewrite-expression-head

Rules

10×	`cbrt-prod`
7×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
6×	`cbrt-div` `add-log-exp`
4×	`pow1` `add-exp-log` `flip3--` `add-cbrt-cube` `flip--`
3×	`pow1/3`
2×	`difference-of-squares`
1×	`sub-neg` `diff-log`

Counts

4 → 53

Calls

4 calls:

1.0ms	(cbrt (- x (* 0.005 y)))
2.0ms	(cbrt (- x (* 0.005 y)))
3.0ms	(- (* x x) (* (* 0.005 y) (* 0.005 y)))
2.0ms	(cbrt (- (* x x) (* (* 0.005 y) (* 0.005 y))))

series702.0ms

Counts

4 → 12

Calls

4 calls:

263.0ms	(cbrt (- x (* 0.005 y)))
270.0ms	(cbrt (- x (* 0.005 y)))
47.0ms	(- (* x x) (* (* 0.005 y) (* 0.005 y)))
122.0ms	(cbrt (- (* x x) (* (* 0.005 y) (* 0.005 y))))

simplify157.0ms

Algorithm

egg-herbie

Counts

65 → 65

Iterations

Useful iterations: 3 (150.0ms)

Iter	Nodes	Cost
0	259	527
1	872	484
2	4465	478
3	5003	474

prune217.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes91.0ms

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	5	2

end0.0ms

sample264.0ms

Algorithm

intervals

Results

133.0ms

8000×

body

valid