Details

Time bar (total: 2.0s)

sample36.0ms

Algorithm
intervals
Results
25.0ms449×body80valid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 3 (9.0ms)

IterNodesCost
0185
1464
2774
3873
4873

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) (* (* x 2.0) y))
0.0b
(+ (+ (* x x) (* (* x 2.0) y)) (* y y))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×fma-def sum-log
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×pow1 add-exp-log +-commutative expm1-log1p-u flip3-+ add-cbrt-cube flip-+ log1p-expm1-u
1×associate-+l+
Counts
2 → 32
Calls
2 calls:
3.0ms
(+ (* x x) (* (* x 2.0) y))
14.0ms
(+ (+ (* x x) (* (* x 2.0) y)) (* y y))

series71.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(+ (* x x) (* (* x 2.0) y))
29.0ms
(+ (+ (* x x) (* (* x 2.0) y)) (* y y))

simplify42.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0204251
11082223
25002196

prune99.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y (fma 2.0 x y) (pow x 2))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma y (fma 2.0 x y) (pow x 2))

series28.0ms

Counts
1 → 3
Calls
1 calls:
28.0ms
(fma y (fma 2.0 x y) (pow x 2))

simplify98.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
04168
19752
245352
3242652
4500252

prune37.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma x x (* (* x 2.0) y))
0.0b
(+ (fma x x (* (* x 2.0) y)) (* y y))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt fma-def *-un-lft-identity
2×pow1 add-exp-log expm1-log1p-u add-cbrt-cube fma-udef log1p-expm1-u
1×+-commutative associate-+l+ flip3-+ sum-log flip-+
Counts
2 → 27
Calls
2 calls:
0.0ms
(fma x x (* (* x 2.0) y))
2.0ms
(+ (fma x x (* (* x 2.0) y)) (* y y))

series79.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(fma x x (* (* x 2.0) y))
30.0ms
(+ (fma x x (* (* x 2.0) y)) (* y y))

simplify72.0ms

Algorithm
egg-herbie
Counts
33 → 33
Iterations

Useful iterations: 3 (68.0ms)

IterNodesCost
0121188
1478167
21983156
35002149

prune89.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma (fma y 2.0 x) x (* y y))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma (fma y 2.0 x) x (* y y))

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(fma (fma y 2.0 x) x (* y y))

simplify99.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
04268
110452
246752
3241952
4500152

prune32.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes31.0ms

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

end0.0ms

sample1.1s

Algorithm
intervals
Results
833.0ms14347×body80valid