Details

Time bar (total: 975.0ms)

sample22.0ms

Algorithm
intervals
Results
10.0ms256×pre80true
4.0ms256×body80valid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0697
1697

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ a b) (+ a b))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity
pow1
add-sqr-sqrt
flip3-+ swap-sqr flip-+ distribute-lft-out
add-cube-cbrt
frac-times associate-*r* associate-*l*
add-exp-log add-cbrt-cube
associate-*r/ associate-*l/
pow2 distribute-rgt-in distribute-lft-in pow-plus pow-prod-down prod-exp pow-sqr *-commutative pow-prod-up cbrt-unprod add-log-exp unswap-sqr
Counts
1 → 40
Calls
1 calls:
8.0ms
(* (+ a b) (+ a b))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(* (+ a b) (+ a b))

simplify27.0ms

Algorithm
egg-herbie
Counts
43 → 43
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
05592356

prune36.0ms

Filtered
22 candidates to 43 candidates (-95.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New41243
Fresh000
Picked011
Done000
Total41344

Merged error: 0b

Counts
44 → 3

localize7.0ms

Local error

Found 1 expressions with local error:

0.9b
(exp (* 2 (log (+ a b))))

rewrite5.0ms

Algorithm
rewrite-expression-head
Rules
log-prod exp-sum
*-un-lft-identity
distribute-rgt-in distribute-lft-in
add-sqr-sqrt add-cube-cbrt add-log-exp
distribute-lft-out
pow1 add-exp-log exp-prod exp-to-pow add-cbrt-cube rem-exp-log
Counts
1 → 18
Calls
1 calls:
4.0ms
(exp (* 2 (log (+ a b))))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(exp (* 2 (log (+ a b))))

simplify54.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 0 (51.0ms)

IterNodesCost
04913130
14913130

prune14.0ms

Filtered
8 candidates to 21 candidates (-162.5%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New21021
Fresh011
Picked011
Done011
Total21324

Merged error: 0b

Counts
24 → 3

localize6.0ms

Local error

Found 2 expressions with local error:

0.5b
(cbrt (+ a b))
1.1b
(pow (cbrt (+ a b)) 6)

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
10×*-un-lft-identity
cbrt-prod
unpow-prod-down
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log pow-unpow
cbrt-div pow-pow pow1/3 add-cbrt-cube distribute-lft-out add-log-exp
pow-to-exp flip3-+ pow-exp flip-+ sqr-pow
Counts
2 → 36
Calls
2 calls:
3.0ms
(cbrt (+ a b))
4.0ms
(pow (cbrt (+ a b)) 6)

series78.0ms

Counts
2 → 6
Calls
2 calls:
29.0ms
(cbrt (+ a b))
49.0ms
(pow (cbrt (+ a b)) 6)

simplify40.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04963286
14963286

prune38.0ms

Filtered
25 candidates to 42 candidates (-68.0%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New42042
Fresh000
Picked011
Done022
Total42345

Merged error: 0b

Counts
45 → 3

regimes134.0ms

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
057
157

end0.0ms

sample481.0ms

Algorithm
intervals
Results
164.0ms8000×pre80true
124.0ms8000×body80valid

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