Details

Time bar (total: 2.5s)

analyze562.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
6.2%93.6%0.2%9
12.5%87.3%0.2%10
15.6%80.3%4.1%11
31.2%63.9%4.9%12
39%50.9%10.1%13
44.8%44.4%10.7%14

sample18.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
1.0ms46×body80invalid

simplify7.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (6.0ms)

IterNodesCost
01577
11577

prune4.0ms

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 t))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 11
Calls
1 calls:
4.0ms
(- (* x y) (* z t))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(- (* x y) (* z t))

simplify44.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05477145

prune30.0ms

Filtered
11 candidates to 14 candidates (-27.3%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New11314
Fresh000
Picked011
Done000
Total11415

Merged error: 0.0b

Counts
15 → 4

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
2.9b
(cbrt (- (* x y) (* z t)))
2.9b
(cbrt (- (* x y) (* z t)))
2.9b
(cbrt (- (* x y) (* z t)))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×flip3-- pow1/3 flip--
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×associate-*r/ pow-prod-down associate-*l/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
11.0ms
(* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
4.0ms
(cbrt (- (* x y) (* z t)))
3.0ms
(cbrt (- (* x y) (* z t)))
4.0ms
(cbrt (- (* x y) (* z t)))

series164.0ms

Counts
4 → 12
Calls
4 calls:
48.0ms
(* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
38.0ms
(cbrt (- (* x y) (* z t)))
39.0ms
(cbrt (- (* x y) (* z t)))
38.0ms
(cbrt (- (* x y) (* z t)))

simplify48.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
051251444

prune115.0ms

Filtered
74 candidates to 99 candidates (-33.8%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New98199
Fresh022
Picked011
Done011
Total985103

Merged error: 0.0b

Counts
103 → 5

localize19.0ms

Local error

Found 4 expressions with local error:

2.9b
(cbrt (- (* x y) (* z t)))
2.9b
(cbrt (- (* x y) (* z t)))
2.9b
(cbrt (+ (* x y) (* z t)))
24.3b
(cbrt (- (pow (* x y) 2) (pow (* z t) 2)))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
22×cbrt-prod
14×add-sqr-sqrt
10×*-un-lft-identity
9×difference-of-squares
8×add-cube-cbrt cbrt-div
6×unpow2 sqr-pow
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
3×flip3-- flip--
1×flip3-+ flip-+ distribute-lft-out--
Counts
4 → 62
Calls
4 calls:
3.0ms
(cbrt (- (* x y) (* z t)))
3.0ms
(cbrt (- (* x y) (* z t)))
3.0ms
(cbrt (+ (* x y) (* z t)))
6.0ms
(cbrt (- (pow (* x y) 2) (pow (* z t) 2)))

series154.0ms

Counts
4 → 12
Calls
4 calls:
37.0ms
(cbrt (- (* x y) (* z t)))
38.0ms
(cbrt (- (* x y) (* z t)))
35.0ms
(cbrt (+ (* x y) (* z t)))
44.0ms
(cbrt (- (pow (* x y) 2) (pow (* z t) 2)))

simplify48.0ms

Algorithm
egg-herbie
Counts
74 → 74
Iterations

Useful iterations: 0 (40.0ms)

IterNodesCost
053911055

prune135.0ms

Filtered
59 candidates to 74 candidates (-25.4%)
Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New74074
Fresh022
Picked011
Done022
Total74579

Merged error: 0.0b

Counts
79 → 5

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x y) (* z t))
0.3b
(pow (- (* x y) (* z t)) 3)
34.4b
(cbrt (pow (- (* x y) (* z t)) 3))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
9×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
6×unpow-prod-down cube-prod
5×add-log-exp
4×pow1 add-exp-log cube-div add-cbrt-cube
3×pow-unpow flip3-- flip--
2×cube-mult cbrt-div unpow3 sqr-pow
1×pow-to-exp sub-neg pow-pow pow1/3 diff-log pow-exp rem-cbrt-cube rem-cube-cbrt
Counts
3 → 59
Calls
3 calls:
4.0ms
(- (* x y) (* z t))
4.0ms
(pow (- (* x y) (* z t)) 3)
6.0ms
(cbrt (pow (- (* x y) (* z t)) 3))

series54.0ms

Counts
3 → 9
Calls
3 calls:
10.0ms
(- (* x y) (* z t))
34.0ms
(pow (- (* x y) (* z t)) 3)
10.0ms
(cbrt (pow (- (* x y) (* z t)) 3))

simplify34.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05083812

prune63.0ms

Filtered
39 candidates to 68 candidates (-74.4%)
Pruning

5 alts after pruning (1 fresh and 4 done)

PrunedKeptTotal
New68068
Fresh011
Picked011
Done033
Total68573

Merged error: 0.0b

Counts
73 → 5

regimes427.0ms

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
0357
1357

end0.0ms

sample456.0ms

Algorithm
intervals
Results
205.0ms8000×body80valid
32.0ms1334×body80invalid

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