Details

Time bar (total: 2.7s)

analyze583.0ms

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
3.1%96.7%0.2%8
7.8%92%0.2%9
11.7%88.1%0.2%10
24.2%64.7%11.1%11
27.9%59.8%12.3%12
35%52.5%12.5%13
38.6%48.2%13.2%14

sample21.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
2.0ms62×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0299
1299

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 0.1b

Counts
2 → 1

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (+ (* x y) z) y) t)
0.1b
(* (+ (* x y) z) y)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
3×associate-*r* associate-*l*
2×flip3-+ associate-*l/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod unswap-sqr
Counts
2 → 31
Calls
2 calls:
7.0ms
(+ (* (+ (* x y) z) y) t)
6.0ms
(* (+ (* x y) z) y)

series30.0ms

Counts
2 → 6
Calls
2 calls:
20.0ms
(+ (* (+ (* x y) z) y) t)
9.0ms
(* (+ (* x y) z) y)

simplify41.0ms

Algorithm
egg-herbie
Counts
37 → 37
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
04974377
14974377

prune74.0ms

Filtered
28 candidates to 37 candidates (-32.1%)
Pruning

9 alts after pruning (8 fresh and 1 done)

PrunedKeptTotal
New29837
Fresh000
Picked011
Done000
Total29938

Merged error: 0.0b

Counts
38 → 9

localize11.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

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:
6.0ms
(* (cbrt y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series95.0ms

Counts
4 → 12
Calls
4 calls:
25.0ms
(* (cbrt y) (cbrt y))
22.0ms
(cbrt y)
25.0ms
(cbrt y)
23.0ms
(cbrt y)

simplify52.0ms

Algorithm
egg-herbie
Counts
85 → 85
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
05165356

prune101.0ms

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

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New83285
Fresh257
Picked011
Done011
Total85994

Merged error: 0.0b

Counts
94 → 9

localize11.0ms

Local error

Found 4 expressions with local error:

0.4b
(cbrt (+ (* y (+ (* x y) z)) t))
0.4b
(cbrt (+ (* y (+ (* x y) z)) t))
0.4b
(cbrt (+ (* y (+ (* x y) z)) t))
0.5b
(* (cbrt (+ (* y (+ (* x y) z)) t)) (cbrt (+ (* y (+ (* x y) z)) t)))

rewrite43.0ms

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:
7.0ms
(cbrt (+ (* y (+ (* x y) z)) t))
7.0ms
(cbrt (+ (* y (+ (* x y) z)) t))
9.0ms
(cbrt (+ (* y (+ (* x y) z)) t))
18.0ms
(* (cbrt (+ (* y (+ (* x y) z)) t)) (cbrt (+ (* y (+ (* x y) z)) t)))

series175.0ms

Counts
4 → 12
Calls
4 calls:
41.0ms
(cbrt (+ (* y (+ (* x y) z)) t))
43.0ms
(cbrt (+ (* y (+ (* x y) z)) t))
43.0ms
(cbrt (+ (* y (+ (* x y) z)) t))
48.0ms
(* (cbrt (+ (* y (+ (* x y) z)) t)) (cbrt (+ (* y (+ (* x y) z)) t)))

simplify41.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
051461775

prune135.0ms

Filtered
82 candidates to 99 candidates (-20.7%)
Pruning

10 alts after pruning (7 fresh and 3 done)

PrunedKeptTotal
New98199
Fresh066
Picked011
Done022
Total9810108

Merged error: 0.0b

Counts
108 → 10

localize12.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (+ (* x y) z) (cbrt (* y y)))
0.3b
(* (* (+ (* x y) z) (cbrt (* y y))) (cbrt y))
0.6b
(cbrt y)
23.5b
(cbrt (* y y))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
11×pow1 add-exp-log
10×associate-*r*
9×cbrt-prod add-cube-cbrt *-un-lft-identity
7×add-cbrt-cube
6×associate-*l/
4×associate-*l* pow-prod-down prod-exp cbrt-unprod add-log-exp
2×flip3-+ pow1/3 *-commutative flip-+ unswap-sqr
Counts
4 → 65
Calls
4 calls:
7.0ms
(* (+ (* x y) z) (cbrt (* y y)))
10.0ms
(* (* (+ (* x y) z) (cbrt (* y y))) (cbrt y))
1.0ms
(cbrt y)
2.0ms
(cbrt (* y y))

series99.0ms

Counts
4 → 12
Calls
4 calls:
38.0ms
(* (+ (* x y) z) (cbrt (* y y)))
12.0ms
(* (* (+ (* x y) z) (cbrt (* y y))) (cbrt y))
25.0ms
(cbrt y)
23.0ms
(cbrt (* y y))

simplify48.0ms

Algorithm
egg-herbie
Counts
77 → 77
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
05096610

prune80.0ms

Filtered
58 candidates to 77 candidates (-32.8%)
Pruning

10 alts after pruning (6 fresh and 4 done)

PrunedKeptTotal
New77077
Fresh066
Picked011
Done033
Total771087

Merged error: 0.0b

Counts
87 → 10

regimes501.0ms

Accuracy

0% (0.0b 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 (0.0ms)

IterNodesCost
0129
1129

end0.0ms

sample525.0ms

Algorithm
intervals
Results
226.0ms8000×body80valid
51.0ms1820×body80invalid

Profiling

Loading profile data...