Details

Time bar (total: 1.8s)

sample18.0ms

Algorithm
intervals
Results
9.0ms304×body80valid

simplify41.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0195
1425
2875
31755
43105
55005
67205
79485
811485
911485

prune2.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (- y 1.0)) (* y 0.5))
0.0b
(* x (- y 1.0))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
sub-neg associate-*r*
pow1 add-exp-log distribute-rgt-in add-cube-cbrt distribute-lft-in associate--l+ add-cbrt-cube add-log-exp
associate-*l*
flip3-- associate-*r/ flip--
diff-log pow-prod-down prod-exp *-commutative cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 42
Calls
2 calls:
6.0ms
(- (* x (- y 1.0)) (* y 0.5))
7.0ms
(* x (- y 1.0))

series58.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(- (* x (- y 1.0)) (* y 0.5))
31.0ms
(* x (- y 1.0))

simplify75.0ms

Algorithm
egg-herbie
Counts
48 → 48
Iterations

Useful iterations: 2 (22.0ms)

IterNodesCost
0186217
1673197
22659196
35002196

prune65.0ms

Filtered
48 candidates to 29 candidates (60.4%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New47148
Fresh000
Picked011
Done000
Total47249

Merged error: 0b

Counts
49 → 2

localize15.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
pow1/3
add-exp-log swap-sqr associate-*r* associate-*l*
add-cbrt-cube add-log-exp unswap-sqr
pow-prod-down pow-sqr pow-prod-up
pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series764.0ms

Counts
4 → 12
Calls
4 calls:
203.0ms
(* (cbrt x) (cbrt x))
189.0ms
(cbrt x)
187.0ms
(cbrt x)
185.0ms
(cbrt x)

simplify92.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 3 (87.0ms)

IterNodesCost
0115288
1472261
22959238
35003236

prune177.0ms

Filtered
85 candidates to 64 candidates (75.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New85085
Fresh000
Picked011
Done011
Total85287

Merged error: 0b

Counts
87 → 2

regimes48.0ms

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
0135
1135

end0.0ms

sample431.0ms

Algorithm
intervals
Results
282.0ms9150×body80valid
0.0msbody1280valid
0.0msbody640valid

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