Details

Time bar (total: 1.7s)

analyze215.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
12.5%87.4%0.1%6
18.7%81.1%0.1%7
37.4%62.4%0.1%8
46.8%46.8%6.4%9
54.6%39%6.4%10
62.8%30.8%6.4%11
66.9%23.6%9.5%12
71.7%18.8%9.5%13
75.3%15.2%9.5%14

sample15.0ms

Algorithm
intervals
Results
6.0ms256×body80valid
0.0ms6×body80invalid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
02257
12257

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

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite12.0ms

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 → 29
Calls
2 calls:
7.0ms
(- (* x (* 3.0 y)) z)
5.0ms
(* x (* 3.0 y))

series10.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(- (* x (* 3.0 y)) z)
3.0ms
(* x (* 3.0 y))

simplify47.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
05228268

prune48.0ms

Filtered
20 candidates to 35 candidates (-75.0%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New31435
Fresh011
Picked011
Done000
Total31637

Merged error: 0.0b

Counts
37 → 6

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite10.0ms

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 → 29
Calls
2 calls:
5.0ms
(- (* (* x 3.0) y) z)
5.0ms
(* (* x 3.0) y)

series10.0ms

Counts
2 → 6
Calls
2 calls:
6.0ms
(- (* (* x 3.0) y) z)
3.0ms
(* (* x 3.0) y)

simplify48.0ms

Algorithm
egg-herbie
Counts
35 → 35
Iterations

Useful iterations: 0 (44.0ms)

IterNodesCost
04945269
14945269

prune42.0ms

Filtered
19 candidates to 35 candidates (-84.2%)
Pruning

6 alts after pruning (4 fresh and 2 done)

PrunedKeptTotal
New35035
Fresh044
Picked011
Done011
Total35641

Merged error: 0.0b

Counts
41 → 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)

rewrite11.0ms

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:
5.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series97.0ms

Counts
4 → 12
Calls
4 calls:
26.0ms
(* (cbrt x) (cbrt x))
25.0ms
(cbrt x)
23.0ms
(cbrt x)
23.0ms
(cbrt x)

simplify48.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
05165356

prune86.0ms

Filtered
56 candidates to 85 candidates (-51.8%)
Pruning

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New84185
Fresh033
Picked011
Done022
Total84791

Merged error: 0.0b

Counts
91 → 7

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y))))
9.3b
(cbrt (* x (* 3.0 y)))
9.3b
(cbrt (* x (* 3.0 y)))
9.3b
(cbrt (* x (* 3.0 y)))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×swap-sqr associate-*r* associate-*l* add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 58
Calls
4 calls:
5.0ms
(* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y))))
4.0ms
(cbrt (* x (* 3.0 y)))
3.0ms
(cbrt (* x (* 3.0 y)))
4.0ms
(cbrt (* x (* 3.0 y)))

series86.0ms

Counts
4 → 12
Calls
4 calls:
31.0ms
(* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y))))
18.0ms
(cbrt (* x (* 3.0 y)))
18.0ms
(cbrt (* x (* 3.0 y)))
18.0ms
(cbrt (* x (* 3.0 y)))

simplify35.0ms

Algorithm
egg-herbie
Counts
70 → 70
Iterations

Useful iterations: 0 (30.0ms)

IterNodesCost
05050509

prune110.0ms

Filtered
51 candidates to 70 candidates (-37.3%)
Pruning

8 alts after pruning (4 fresh and 4 done)

PrunedKeptTotal
New69170
Fresh033
Picked011
Done033
Total69877

Merged error: 0b

Counts
77 → 8

regimes378.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0197
1197

end0.0ms

sample372.0ms

Algorithm
intervals
Results
190.0ms8000×body80valid
12.0ms304×body80invalid

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