Details

Time bar (total: 1.4s)

sample14.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0144
1284
2424
3444
4444

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 13.8b

localize6.0ms

Local error

Found 1 expressions with local error:

13.1b
(/ (+ x y) (* (* x 2.0) y))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
10×add-exp-log add-cbrt-cube
*-un-lft-identity
times-frac associate-/l*
cbrt-undiv add-sqr-sqrt add-cube-cbrt div-exp prod-exp cbrt-unprod
associate-/l/ distribute-lft-out
pow1 frac-2neg flip3-+ clear-num associate-/r* flip-+ div-inv add-log-exp
Counts
1 → 27
Calls
1 calls:
36.0ms
(/ (+ x y) (* (* x 2.0) y))

series46.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify35.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 1 (8.0ms)

IterNodesCost
0220188
1940152
25001152

prune51.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (/ 1 y) (/ 1 x))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
13×*-un-lft-identity
distribute-lft-out
times-frac
div-inv
add-sqr-sqrt add-cube-cbrt add-log-exp
pow1 add-exp-log +-commutative flip3-+ frac-add sum-log add-cbrt-cube flip-+
Counts
1 → 19
Calls
1 calls:
26.0ms
(+ (/ 1 y) (/ 1 x))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(+ (/ 1 y) (/ 1 x))

simplify67.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 3 (27.0ms)

IterNodesCost
0101104
134594
2115391
3277590
4500190

prune39.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (/ (+ x y) (* (* x 2.0) y)))
13.1b
(/ (+ x y) (* (* x 2.0) y))
13.1b
(/ (+ x y) (* (* x 2.0) y))
13.1b
(/ (+ x y) (* (* x 2.0) y))

rewrite119.0ms

Algorithm
rewrite-expression-head
Rules
31×add-exp-log add-cbrt-cube
26×*-un-lft-identity
16×times-frac
12×add-sqr-sqrt add-cube-cbrt associate-/l*
cbrt-undiv div-exp prod-exp cbrt-unprod
cbrt-prod
distribute-lft-out
associate-/l/
pow1 div-inv add-log-exp
frac-2neg flip3-+ clear-num associate-/r* flip-+
cbrt-div pow1/3
Counts
4 → 98
Calls
4 calls:
19.0ms
(cbrt (/ (+ x y) (* (* x 2.0) y)))
32.0ms
(/ (+ x y) (* (* x 2.0) y))
34.0ms
(/ (+ x y) (* (* x 2.0) y))
32.0ms
(/ (+ x y) (* (* x 2.0) y))

series262.0ms

Counts
4 → 12
Calls
4 calls:
126.0ms
(cbrt (/ (+ x y) (* (* x 2.0) y)))
44.0ms
(/ (+ x y) (* (* x 2.0) y))
46.0ms
(/ (+ x y) (* (* x 2.0) y))
46.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify45.0ms

Algorithm
egg-herbie
Counts
110 → 110
Iterations

Useful iterations: 2 (36.0ms)

IterNodesCost
0344747
11328628
25001626

prune248.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes37.0ms

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
0124
1124

end0.0ms

sample342.0ms

Algorithm
intervals
Results
170.0ms8002×body80valid