Details

Time bar (total: 991.0ms)

sample13.0ms

Algorithm
intervals
Results
5.0ms340×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
093
1123
2133
3133

prune1.0ms

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 x) y)

rewrite4.0ms

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:
4.0ms
(+ (* x x) y)

series18.0ms

Counts
1 → 3
Calls
1 calls:
18.0ms
(+ (* x x) y)

simplify102.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
08157
128450
268850
3250650
4500150

prune28.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x x) y)
1.6b
(+ (- (* y y)) (pow x 4))
25.9b
(/ (+ (- (* y y)) (pow x 4)) (- (* x x) y))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
25×*-un-lft-identity
19×add-sqr-sqrt
16×times-frac
13×add-cube-cbrt
add-log-exp
distribute-lft-out difference-of-squares
add-exp-log add-cbrt-cube
associate-/r* associate-/l*
pow1
neg-sub0 associate-+l- flip3-- flip3-+ sum-log associate-/r/ flip-- flip-+ associate-/l/
cbrt-undiv +-commutative sub-neg frac-2neg diff-log div-sub div-exp neg-log clear-num div-inv
Counts
3 → 68
Calls
3 calls:
4.0ms
(- (* x x) y)
7.0ms
(+ (- (* y y)) (pow x 4))
12.0ms
(/ (+ (- (* y y)) (pow x 4)) (- (* x x) y))

series159.0ms

Counts
3 → 9
Calls
3 calls:
20.0ms
(- (* x x) y)
57.0ms
(+ (- (* y y)) (pow x 4))
81.0ms
(/ (+ (- (* y y)) (pow x 4)) (- (* x x) y))

simplify47.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 2 (39.0ms)

IterNodesCost
0271653
11306577
25001559

prune175.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes47.0ms

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
073
173

end0.0ms

sample352.0ms

Algorithm
intervals
Results
188.0ms10690×body80valid