Details

Time bar (total: 1.6s)

sample16.0ms

Algorithm
intervals
Results
4.0ms227×body80valid
2.0ms27×body640valid
1.0ms11×body1280valid
1.0ms13×body320valid
0.0msbody160valid

simplify82.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0134
1274
2784
32454
46344
510814
624424
740464
850014

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.9b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 1.0 y))
2.2b
(+ x (* (- 1.0 x) (- 1.0 y)))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
*-un-lft-identity
flip3-- flip--
associate-*r* associate-*l*
pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
17.0ms
(* (- 1.0 x) (- 1.0 y))
3.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

series47.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(* (- 1.0 x) (- 1.0 y))
26.0ms
(+ x (* (- 1.0 x) (- 1.0 y)))

simplify39.0ms

Algorithm
egg-herbie
Counts
55 → 55
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0276312
11146296
25001296

prune100.0ms

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) 1.0)

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
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) 1.0)

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(+ (* x y) 1.0)

simplify152.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 2 (10.0ms)

IterNodesCost
08057
122752
259451
3161151
4467051
5500151

prune28.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (* x y) 1.0)
0.1b
(* (* x y) (- (* x y) 1.0))
0.2b
(pow (* x y) 3)
17.0b
(/ (+ (pow (* x y) 3) (pow 1.0 3)) (+ (* (* x y) (- (* x y) 1.0)) (* 1.0 1.0)))

rewrite64.0ms

Algorithm
rewrite-expression-head
Rules
24×*-un-lft-identity
16×add-sqr-sqrt add-cube-cbrt
15×times-frac
14×add-exp-log add-cbrt-cube
12×pow1
add-log-exp
associate-/l*
pow-prod-down prod-exp sum-cubes cbrt-unprod distribute-lft-out
sub-neg pow-unpow associate-*r* associate-/r*
distribute-rgt-in flip3-- pow-pow distribute-lft-in flip3-+ associate-*r/ pow-exp associate-/r/ flip-- flip-+ associate-/l/ rem-cube-cbrt
cbrt-undiv cube-mult pow-to-exp unpow-prod-down frac-2neg diff-log unpow3 cube-prod div-exp associate-*l* clear-num *-commutative div-inv sqr-pow
Counts
4 → 97
Calls
4 calls:
3.0ms
(- (* x y) 1.0)
13.0ms
(* (* x y) (- (* x y) 1.0))
2.0ms
(pow (* x y) 3)
44.0ms
(/ (+ (pow (* x y) 3) (pow 1.0 3)) (+ (* (* x y) (- (* x y) 1.0)) (* 1.0 1.0)))

series237.0ms

Counts
4 → 12
Calls
4 calls:
29.0ms
(- (* x y) 1.0)
56.0ms
(* (* x y) (- (* x y) 1.0))
50.0ms
(pow (* x y) 3)
102.0ms
(/ (+ (pow (* x y) 3) (pow 1.0 3)) (+ (* (* x y) (- (* x y) 1.0)) (* 1.0 1.0)))

simplify76.0ms

Algorithm
egg-herbie
Counts
109 → 109
Iterations

Useful iterations: 2 (66.0ms)

IterNodesCost
0386987
12027909
25002905

prune243.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes23.0ms

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)

IterNodesCost
0104
1104

end0.0ms

sample422.0ms

Algorithm
intervals
Results
140.0ms7013×body80valid
59.0ms815×body640valid
35.0ms608×body320valid
34.0ms395×body1280valid
12.0ms325×body160valid