Details

Time bar (total: 2.6s)

sample27.0ms

Algorithm
intervals
Results
8.0ms336×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0103
1103

prune7.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ sum-log add-cbrt-cube flip-+
Counts
1 → 11
Calls
1 calls:
3.0ms
(+ (* x y) (* z t))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(+ (* x y) (* z t))

simplify119.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
010074
136367
2105167
3293167
4500167

prune32.0ms

Filtered
14 candidates to 12 candidates (14.3%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New12214
Fresh000
Picked011
Done000
Total12315

Merged error: 0b

Counts
15 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.4b
(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
1.7b
(cbrt (+ (* x y) (* z t)))
1.7b
(cbrt (+ (* x y) (* z t)))
1.7b
(cbrt (+ (* x y) (* z t)))

rewrite22.0ms

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:
10.0ms
(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
3.0ms
(cbrt (+ (* x y) (* z t)))
3.0ms
(cbrt (+ (* x y) (* z t)))
3.0ms
(cbrt (+ (* x y) (* z t)))

series477.0ms

Counts
4 → 12
Calls
4 calls:
137.0ms
(* (cbrt (+ (* x y) (* z t))) (cbrt (+ (* x y) (* z t))))
114.0ms
(cbrt (+ (* x y) (* z t)))
117.0ms
(cbrt (+ (* x y) (* z t)))
110.0ms
(cbrt (+ (* x y) (* z t)))

simplify90.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 3 (80.0ms)

IterNodesCost
03141055
11035988
23734912
35002900

prune326.0ms

Filtered
99 candidates to 75 candidates (24.2%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New99099
Fresh011
Picked011
Done011
Total993102

Merged error: 0b

Counts
102 → 3

localize9.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* t z) (* x y))
0.3b
(pow (+ (* t z) (* x y)) 3)
35.5b
(cbrt (pow (+ (* t z) (* x y)) 3))

rewrite13.0ms

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×+-commutative pow-to-exp pow-pow pow1/3 pow-exp sum-log rem-cbrt-cube rem-cube-cbrt
Counts
3 → 59
Calls
3 calls:
3.0ms
(+ (* t z) (* x y))
4.0ms
(pow (+ (* t z) (* x y)) 3)
4.0ms
(cbrt (pow (+ (* t z) (* x y)) 3))

series231.0ms

Counts
3 → 9
Calls
3 calls:
40.0ms
(+ (* t z) (* x y))
149.0ms
(pow (+ (* t z) (* x y)) 3)
42.0ms
(cbrt (pow (+ (* t z) (* x y)) 3))

simplify55.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 2 (45.0ms)

IterNodesCost
0260431
11255410
25001402

prune121.0ms

Filtered
68 candidates to 41 candidates (39.7%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New68068
Fresh000
Picked011
Done022
Total68371

Merged error: 0b

Counts
71 → 3

regimes377.0ms

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
0103
1103

end0.0ms

sample669.0ms

Algorithm
intervals
Results
246.0ms10405×body80valid

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