Details

Time bar (total: 1.3s)

sample20.0ms

Algorithm
intervals
Results
10.0ms439×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0154
1254
2274
3274

prune4.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

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

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
sum-log
pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
2.0ms
(+ (* x 2.0) (* x x))
11.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))

series89.0ms

Counts
2 → 6
Calls
2 calls:
58.0ms
(+ (* x 2.0) (* x x))
30.0ms
(+ (+ (* x 2.0) (* x x)) (* y y))

simplify106.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 2 (24.0ms)

IterNodesCost
0182191
1887164
23634160
35002160

prune62.0ms

Filtered
31 candidates to 23 candidates (74.2%)
Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
associate-*l*
distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
10.0ms
(* x (+ 2.0 x))
5.0ms
(+ (* x (+ 2.0 x)) (* y y))

series260.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(* x (+ 2.0 x))
218.0ms
(+ (* x (+ 2.0 x)) (* y y))

simplify33.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 1 (7.0ms)

IterNodesCost
0204184
11018171
25001171

prune65.0ms

Filtered
42 candidates to 28 candidates (66.7%)
Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes53.0ms

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 (1.0ms)

IterNodesCost
0115
1115

end0.0ms

sample545.0ms

Algorithm
intervals
Results
326.0ms14077×body80valid