Details

Time bar (total: 1.6s)

sample21.0ms

Algorithm
intervals
Results
7.0ms298×body80valid

simplify2.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0207
1207

prune9.0ms

Filtered
1 candidates to 1 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 → 2

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (* x 3.0) y) z)
0.2b
(* (* x 3.0) y)

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*l* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
5.0ms
(- (* (* x 3.0) y) z)
5.0ms
(* (* x 3.0) y)

series11.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(- (* (* x 3.0) y) z)
4.0ms
(* (* x 3.0) y)

simplify37.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
04901271
14901271

prune44.0ms

Filtered
21 candidates to 36 candidates (-71.4%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New34236
Fresh011
Picked011
Done000
Total34438

Merged error: 0.0b

Counts
38 → 4

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x (* 3.0 y)) z)
0.5b
(* x (* 3.0 y))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×sub-neg flip3-- diff-log associate-*r* *-commutative flip--
Counts
2 → 30
Calls
2 calls:
5.0ms
(- (* x (* 3.0 y)) z)
5.0ms
(* x (* 3.0 y))

series11.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(- (* x (* 3.0 y)) z)
4.0ms
(* x (* 3.0 y))

simplify39.0ms

Algorithm
egg-herbie
Counts
36 → 36
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
05384270

prune44.0ms

Filtered
19 candidates to 36 candidates (-89.5%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New34236
Fresh022
Picked011
Done011
Total34640

Merged error: 0.0b

Counts
40 → 6

localize10.0ms

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
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×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)
2.0ms
(cbrt x)

series102.0ms

Counts
4 → 12
Calls
4 calls:
27.0ms
(* (cbrt x) (cbrt x))
24.0ms
(cbrt x)
26.0ms
(cbrt x)
24.0ms
(cbrt x)

simplify63.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (58.0ms)

IterNodesCost
05837334

prune83.0ms

Filtered
52 candidates to 85 candidates (-63.5%)
Pruning

6 alts after pruning (3 fresh and 3 done)

PrunedKeptTotal
New85085
Fresh033
Picked011
Done022
Total85691

Merged error: 0.0b

Counts
91 → 6

localize8.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (cbrt (pow (* x (* 3.0 y)) 3)) z)
0.3b
(pow (* x (* 3.0 y)) 3)
0.5b
(* x (* 3.0 y))
30.4b
(cbrt (pow (* x (* 3.0 y)) 3))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
15×pow1 add-exp-log add-cbrt-cube
12×add-sqr-sqrt
10×cbrt-prod
9×*-un-lft-identity
7×add-cube-cbrt
6×pow-prod-down prod-exp cbrt-unprod add-log-exp
3×pow-unpow pow-pow associate-*l* pow-exp rem-cube-cbrt difference-of-squares sqr-pow
2×cube-mult unpow-prod-down unpow3 cube-prod
1×pow-to-exp sub-neg flip3-- pow1/3 diff-log associate-*r* *-commutative flip-- rem-cbrt-cube distribute-lft-out--
Counts
4 → 76
Calls
4 calls:
8.0ms
(- (cbrt (pow (* x (* 3.0 y)) 3)) z)
6.0ms
(pow (* x (* 3.0 y)) 3)
6.0ms
(* x (* 3.0 y))
3.0ms
(cbrt (pow (* x (* 3.0 y)) 3))

series24.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(- (cbrt (pow (* x (* 3.0 y)) 3)) z)
9.0ms
(pow (* x (* 3.0 y)) 3)
4.0ms
(* x (* 3.0 y))
4.0ms
(cbrt (pow (* x (* 3.0 y)) 3))

simplify35.0ms

Algorithm
egg-herbie
Counts
88 → 88
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
05228662

prune93.0ms

Filtered
51 candidates to 88 candidates (-72.5%)
Pruning

7 alts after pruning (3 fresh and 4 done)

PrunedKeptTotal
New87188
Fresh022
Picked011
Done033
Total87794

Merged error: 0b

Counts
94 → 7

regimes355.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
097
197

end0.0ms

sample582.0ms

Algorithm
intervals
Results
237.0ms9183×body80valid

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