Details

Time bar (total: 1.6s)

sample17.0ms

Algorithm
intervals
Results
7.0ms311×body80valid

simplify121.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0153
1253
2363
3403
4463
5583
6933
71303
81633
92733
105073
1116183
1250013

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

localize5.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
associate-+r+
pow1 add-exp-log +-commutative distribute-rgt-in add-sqr-sqrt add-cube-cbrt *-un-lft-identity distribute-lft-in flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
3.0ms
(+ x (* y (+ z x)))

series31.0ms

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

simplify48.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
09683
133573
2191073
3500173

prune42.0ms

Filtered
16 candidates to 12 candidates (75.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0b

Counts
17 → 2

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (* y (+ z x)))
0.0b
(sqrt (+ x (* y (+ z x))))
0.0b
(sqrt (+ x (* y (+ z x))))
0.2b
(* (sqrt (+ x (* y (+ z x)))) (sqrt (+ x (* y (+ z x)))))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×add-cube-cbrt *-un-lft-identity
10×sqrt-pow1 pow1/2
flip3-+ flip-+
swap-sqr
add-exp-log associate-*r* associate-*l* add-cbrt-cube add-log-exp
pow-prod-up
frac-times unswap-sqr
pow-prod-down pow-sqr
rem-sqrt-square associate-+r+ associate-*r/ associate-*l/
+-commutative pow2 distribute-rgt-in distribute-lft-in pow-plus sqrt-unprod prod-exp sum-log rem-square-sqrt *-commutative cbrt-unprod
Counts
4 → 100
Calls
4 calls:
3.0ms
(+ x (* y (+ z x)))
3.0ms
(sqrt (+ x (* y (+ z x))))
2.0ms
(sqrt (+ x (* y (+ z x))))
9.0ms
(* (sqrt (+ x (* y (+ z x)))) (sqrt (+ x (* y (+ z x)))))

series331.0ms

Counts
4 → 12
Calls
4 calls:
28.0ms
(+ x (* y (+ z x)))
138.0ms
(sqrt (+ x (* y (+ z x))))
134.0ms
(sqrt (+ x (* y (+ z x))))
31.0ms
(* (sqrt (+ x (* y (+ z x)))) (sqrt (+ x (* y (+ z x)))))

simplify41.0ms

Algorithm
egg-herbie
Counts
112 → 112
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0228778
1930702
25001678

prune181.0ms

Filtered
112 candidates to 65 candidates (58.0%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1120112
Fresh000
Picked011
Done011
Total1122114

Merged error: 0b

Counts
114 → 2

regimes52.0ms

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
093
193

end0.0ms

sample654.0ms

Algorithm
intervals
Results
454.0ms10200×body80valid

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