Details

Time bar (total: 1.7s)

sample19.0ms

Algorithm
intervals
Results
12.0ms256×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0144
1284
2424
3444
4444

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 12.4b

localize5.0ms

Local error

Found 1 expressions with local error:

12.0b
(/ (+ x y) (* (* x 2.0) y))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
10×add-exp-log add-cbrt-cube
7×*-un-lft-identity
4×times-frac associate-/l*
3×cbrt-undiv add-sqr-sqrt add-cube-cbrt div-exp prod-exp cbrt-unprod
2×associate-/l/ distribute-lft-out
1×pow1 frac-2neg flip3-+ clear-num associate-/r* flip-+ div-inv add-log-exp
Counts
1 → 27
Calls
1 calls:
12.0ms
(/ (+ x y) (* (* x 2.0) y))

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(/ (+ x y) (* (* x 2.0) y))

simplify29.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0220188
1940152
25001152

prune54.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize10.0ms

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
7×distribute-lft-out
6×times-frac
4×div-inv
3×add-sqr-sqrt add-cube-cbrt add-log-exp
1×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))

series15.0ms

Counts
1 → 3
Calls
1 calls:
15.0ms
(+ (/ 1 y) (/ 1 x))

simplify74.0ms

Algorithm
egg-herbie
Counts
22 → 22
Iterations

Useful iterations: 3 (35.0ms)

IterNodesCost
0101104
134594
2115391
3277590
4500190

prune37.0ms

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
(/ (+ x y) (* x 2.0))
7.9b
(/ (/ (+ x y) (* x 2.0)) y)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
44×times-frac
33×*-un-lft-identity
21×add-sqr-sqrt add-cube-cbrt
16×add-exp-log add-cbrt-cube
12×associate-/l*
7×cbrt-undiv div-exp
6×div-inv distribute-lft-out
4×associate-/r*
3×associate-/l/
2×pow1 frac-2neg prod-exp clear-num cbrt-unprod add-log-exp
1×flip3-+ flip-+
Counts
2 → 77
Calls
2 calls:
8.0ms
(/ (+ x y) (* x 2.0))
11.0ms
(/ (/ (+ x y) (* x 2.0)) y)

series81.0ms

Counts
2 → 6
Calls
2 calls:
32.0ms
(/ (+ x y) (* x 2.0))
50.0ms
(/ (/ (+ x y) (* x 2.0)) y)

simplify40.0ms

Algorithm
egg-herbie
Counts
83 → 83
Iterations

Useful iterations: 1 (9.0ms)

IterNodesCost
0337543
11330485
25001485

prune124.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (* x 2.0) (+ x y))
0.1b
(/ 1 (/ (* x 2.0) (+ x y)))
7.9b
(/ (/ 1 (/ (* x 2.0) (+ x y))) y)

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
323×times-frac
164×*-un-lft-identity
128×add-sqr-sqrt add-cube-cbrt
61×add-exp-log
39×associate-/r/ associate-/l*
36×div-exp
31×add-cbrt-cube
23×div-inv
18×distribute-lft-out
17×flip3-+ associate-/r* flip-+
16×cbrt-undiv
7×prod-exp
6×rec-exp 1-exp
4×pow1
3×frac-2neg clear-num cbrt-unprod add-log-exp
1×pow-flip associate-/l/ inv-pow
Counts
3 → 261
Calls
3 calls:
6.0ms
(/ (* x 2.0) (+ x y))
9.0ms
(/ 1 (/ (* x 2.0) (+ x y)))
19.0ms
(/ (/ 1 (/ (* x 2.0) (+ x y))) y)

series134.0ms

Counts
3 → 9
Calls
3 calls:
45.0ms
(/ (* x 2.0) (+ x y))
37.0ms
(/ 1 (/ (* x 2.0) (+ x y)))
51.0ms
(/ (/ 1 (/ (* x 2.0) (+ x y))) y)

simplify106.0ms

Algorithm
egg-herbie
Counts
270 → 270
Iterations

Useful iterations: 2 (78.0ms)

IterNodesCost
09642444
145532183
250011978

prune297.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes25.0ms

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

sample516.0ms

Algorithm
intervals
Results
375.0ms8002×body80valid