Details

Time bar (total: 2.2s)

sample13.0ms

Algorithm
intervals
Results
5.0ms337×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
062
1102
2122
3122

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* y y))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
add-cube-cbrt *-un-lft-identity fma-neg prod-diff add-log-exp
pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u difference-of-squares
Counts
1 → 21
Calls
1 calls:
6.0ms
(- x (* y y))

series31.0ms

Counts
1 → 3
Calls
1 calls:
31.0ms
(- x (* y y))

simplify155.0ms

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 3 (33.0ms)

IterNodesCost
097100
128888
2100887
3445572
4500172

prune54.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(fma x (fma y y x) (pow y 4))
0.2b
(pow (* y y) 3)
1.8b
(- (pow x 3) (pow (* y y) 3))
37.6b
(/ (- (pow x 3) (pow (* y y) 3)) (fma x (fma y y x) (pow y 4)))

rewrite104.0ms

Algorithm
rewrite-expression-head
Rules
150×add-sqr-sqrt
96×prod-diff
80×unpow-prod-down *-un-lft-identity cube-prod difference-of-squares
70×add-cube-cbrt
63×times-frac
62×sqr-pow
22×cube-mult unpow3
21×associate-/l*
12×pow1 fma-neg
add-exp-log add-cbrt-cube
pow-pow add-log-exp
difference-cubes distribute-lft-out--
expm1-log1p-u log1p-expm1-u
pow-unpow associate-/r*
flip3-- pow-exp flip-- associate-/l/ rem-cube-cbrt
cbrt-undiv pow2 pow-to-exp sub-neg frac-2neg pow-plus diff-log div-sub div-exp pow-prod-down prod-exp clear-num pow-sqr pow-prod-up cbrt-unprod fma-udef div-inv
Counts
4 → 282
Calls
4 calls:
0.0ms
(fma x (fma y y x) (pow y 4))
6.0ms
(pow (* y y) 3)
25.0ms
(- (pow x 3) (pow (* y y) 3))
59.0ms
(/ (- (pow x 3) (pow (* y y) 3)) (fma x (fma y y x) (pow y 4)))

series300.0ms

Counts
4 → 12
Calls
4 calls:
52.0ms
(fma x (fma y y x) (pow y 4))
40.0ms
(pow (* y y) 3)
93.0ms
(- (pow x 3) (pow (* y y) 3))
114.0ms
(/ (- (pow x 3) (pow (* y y) 3)) (fma x (fma y y x) (pow y 4)))

simplify124.0ms

Algorithm
egg-herbie
Counts
294 → 294
Iterations

Useful iterations: 2 (91.0ms)

IterNodesCost
07003142
126942551
250022529

prune976.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes56.0ms

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
042

end0.0ms

sample333.0ms

Algorithm
intervals
Results
172.0ms10650×body80valid