Details

Time bar (total: 2.5s)

analyze352.0ms

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
0%99.9%0.1%6
12.5%87.4%0.1%7
25%74.9%0.1%8
28.1%67.9%4%9
40.6%53%6.4%10
49.1%42.9%7.9%11
51.5%37.7%10.8%12
59.1%26.9%14%13
63.7%21.8%14.5%14

sample18.0ms

Algorithm
intervals
Results
7.0ms245×body80valid
1.0ms6×body1280valid
1.0ms20×body80invalid
1.0ms5×body640valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0309
1309

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.1b

Counts
2 → 1

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x (+ y z)) (* z 5.0))
0.0b
(* x (+ y z))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt *-un-lft-identity
4×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube add-log-exp
3×associate-*l*
2×distribute-rgt-in associate-+l+ distribute-lft-in flip3-+ associate-*r/ flip-+
1×+-commutative pow-prod-down prod-exp sum-log *-commutative cbrt-unprod distribute-lft-out unswap-sqr
Counts
2 → 36
Calls
2 calls:
6.0ms
(+ (* x (+ y z)) (* z 5.0))
6.0ms
(* x (+ y z))

series14.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+ (* x (+ y z)) (* z 5.0))
7.0ms
(* x (+ y z))

simplify39.0ms

Algorithm
egg-herbie
Counts
42 → 42
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05099356

prune63.0ms

Filtered
28 candidates to 42 candidates (-50.0%)
Pruning

5 alts after pruning (5 fresh and 0 done)

PrunedKeptTotal
New37542
Fresh000
Picked101
Done000
Total38543

Merged error: 0.0b

Counts
43 → 5

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* x y) (* x z)) (* z 5.0))
0.0b
(+ (* x y) (* x z))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+ distribute-lft-out
Counts
2 → 25
Calls
2 calls:
6.0ms
(+ (+ (* x y) (* x z)) (* z 5.0))
4.0ms
(+ (* x y) (* x z))

series14.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+ (+ (* x y) (* x z)) (* z 5.0))
7.0ms
(+ (* x y) (* x z))

simplify41.0ms

Algorithm
egg-herbie
Counts
31 → 31
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
05522312

prune46.0ms

Filtered
21 candidates to 31 candidates (-47.6%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New31031
Fresh044
Picked011
Done000
Total31536

Merged error: 0.0b

Counts
36 → 5

localize12.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (* x (+ y z)) (* z 5.0))) (cbrt (+ (* x (+ y z)) (* z 5.0))))
0.5b
(cbrt (+ (* x (+ y z)) (* z 5.0)))
0.5b
(cbrt (+ (* x (+ y z)) (* z 5.0)))
0.5b
(cbrt (+ (* x (+ y z)) (* z 5.0)))

rewrite38.0ms

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:
18.0ms
(* (cbrt (+ (* x (+ y z)) (* z 5.0))) (cbrt (+ (* x (+ y z)) (* z 5.0))))
6.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
6.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
6.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))

series200.0ms

Counts
4 → 12
Calls
4 calls:
69.0ms
(* (cbrt (+ (* x (+ y z)) (* z 5.0))) (cbrt (+ (* x (+ y z)) (* z 5.0))))
42.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
45.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
43.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))

simplify90.0ms

Algorithm
egg-herbie
Counts
99 → 99
Iterations

Useful iterations: 0 (77.0ms)

IterNodesCost
049331765
149331765

prune202.0ms

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

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New97299
Fresh033
Picked101
Done011
Total986104

Merged error: 0.0b

Counts
104 → 6

localize19.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (+ (* x (+ y z)) (* z 5.0)))
0.5b
(cbrt (+ (* x (+ y z)) (* z 5.0)))
0.5b
(cbrt (pow (cbrt (+ (* x (+ y z)) (* z 5.0))) 2))
0.6b
(cbrt (cbrt (+ (* x (+ y z)) (* z 5.0))))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
29×cbrt-prod
11×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
8×cbrt-div
6×unpow-prod-down
4×pow1 add-exp-log pow1/3 add-cbrt-cube add-log-exp
3×flip3-+ flip-+
1×unpow2 sqr-pow
Counts
4 → 61
Calls
4 calls:
6.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
6.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
8.0ms
(cbrt (pow (cbrt (+ (* x (+ y z)) (* z 5.0))) 2))
7.0ms
(cbrt (cbrt (+ (* x (+ y z)) (* z 5.0))))

series197.0ms

Counts
4 → 12
Calls
4 calls:
42.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
43.0ms
(cbrt (+ (* x (+ y z)) (* z 5.0)))
67.0ms
(cbrt (pow (cbrt (+ (* x (+ y z)) (* z 5.0))) 2))
44.0ms
(cbrt (cbrt (+ (* x (+ y z)) (* z 5.0))))

simplify55.0ms

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
049721199
149721199

prune231.0ms

Filtered
66 candidates to 73 candidates (-10.6%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New72173
Fresh044
Picked101
Done011
Total73679

Merged error: 0.0b

Counts
79 → 6

regimes312.0ms

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
01411
11411

end0.0ms

sample448.0ms

Algorithm
intervals
Results
215.0ms7680×body80valid
20.0ms639×body80invalid
15.0ms121×body1280valid
11.0ms112×body640valid
3.0ms45×body320valid
2.0ms42×body160valid

Profiling

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