Details

Time bar (total: 1.0s)

sample16.0ms

Algorithm
intervals
Results
7.0ms297×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0134
1243
2283
3303
4303

prune4.0ms

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 2.0) (* y x))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
13×fma-def
times-frac
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
add-log-exp
pow1 add-exp-log +-commutative expm1-log1p-u flip3-+ sum-log add-cbrt-cube flip-+ log1p-expm1-u div-inv
Counts
1 → 26
Calls
1 calls:
9.0ms
(+ (/ x 2.0) (* y x))

series41.0ms

Counts
1 → 3
Calls
1 calls:
41.0ms
(+ (/ x 2.0) (* y x))

simplify73.0ms

Algorithm
egg-herbie
Counts
29 → 29
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
09982
132572
296072
3274072
4500272

prune69.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 4 expressions with local error:

1.0b
(cbrt 2.0)
1.0b
(cbrt 2.0)
1.0b
(cbrt 2.0)
1.0b
(/ 1 (* (cbrt 2.0) (cbrt 2.0)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
15×add-exp-log
12×pow1
cbrt-prod add-sqr-sqrt add-cube-cbrt pow-flip *-un-lft-identity pow1/3
add-cbrt-cube
expm1-log1p-u div-exp log1p-expm1-u add-log-exp
times-frac prod-exp associate-/l*
cbrt-undiv rec-exp 1-exp pow-prod-down pow-sqr pow-prod-up
pow2 frac-2neg pow-plus clear-num associate-/r* cbrt-unprod div-inv inv-pow
Counts
4 → 76
Calls
4 calls:
0.0ms
(cbrt 2.0)
0.0ms
(cbrt 2.0)
0.0ms
(cbrt 2.0)
7.0ms
(/ 1 (* (cbrt 2.0) (cbrt 2.0)))

series0.0ms

Counts
4 → 4
Calls
4 calls:
0.0ms
(cbrt 2.0)
0.0ms
(cbrt 2.0)
0.0ms
(cbrt 2.0)
0.0ms
(/ 1 (* (cbrt 2.0) (cbrt 2.0)))

simplify121.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 4 (32.0ms)

IterNodesCost
0127266
1354230
2820205
31293205
43343200
55001200

prune181.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes71.0ms

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
0114
1114

end0.0ms

sample406.0ms

Algorithm
intervals
Results
216.0ms9151×body80valid
0.0msbody320valid
0.0msbody1280valid
0.0msbody640valid