Details

Time bar (total: 1.7s)

analyze308.0ms

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
18.7%81.1%0.1%8
31.2%68.6%0.1%9
43.3%48%8.7%10
49.7%40.8%9.5%11
55.7%34%10.3%12
61.3%23.7%15%13
65%19.8%15.3%14

sample18.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
1.0ms24×body80invalid

simplify24.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
05659
15659

prune13.0ms

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 (* (- y x) (* 6.0 z)))
0.2b
(* (- y x) (* 6.0 z))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
5×add-sqr-sqrt *-un-lft-identity associate-*l*
4×add-log-exp
3×add-cube-cbrt pow-prod-down prod-exp cbrt-unprod
2×associate-*l/
1×+-commutative flip3-- flip3-+ associate-*r* sum-log *-commutative flip-- flip-+ distribute-lft-out-- difference-of-squares
Counts
2 → 33
Calls
2 calls:
4.0ms
(+ x (* (- y x) (* 6.0 z)))
7.0ms
(* (- y x) (* 6.0 z))

series17.0ms

Counts
2 → 6
Calls
2 calls:
9.0ms
(+ x (* (- y x) (* 6.0 z)))
8.0ms
(* (- y x) (* 6.0 z))

simplify27.0ms

Algorithm
egg-herbie
Counts
39 → 39
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
05346376

prune48.0ms

Filtered
24 candidates to 39 candidates (-62.5%)
Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New38139
Fresh011
Picked011
Done000
Total38341

Merged error: 0.0b

Counts
41 → 3

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* (* (- y x) 6.0) z))
0.0b
(* (- y x) 6.0)
0.2b
(* (* (- y x) 6.0) z)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
10×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
8×*-un-lft-identity
6×add-cube-cbrt associate-*r* associate-*l* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip--
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 53
Calls
3 calls:
3.0ms
(+ x (* (* (- y x) 6.0) z))
6.0ms
(* (- y x) 6.0)
8.0ms
(* (* (- y x) 6.0) z)

series21.0ms

Counts
3 → 9
Calls
3 calls:
9.0ms
(+ x (* (* (- y x) 6.0) z))
4.0ms
(* (- y x) 6.0)
8.0ms
(* (* (- y x) 6.0) z)

simplify41.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
04972521
14972521

prune77.0ms

Filtered
40 candidates to 62 candidates (-55.0%)
Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New60262
Fresh011
Picked011
Done011
Total60565

Merged error: 0b

Counts
65 → 5

localize11.0ms

Local error

Found 4 expressions with local error:

0.2b
(* 6.0 (* z (- (* y y) (* x x))))
3.3b
(- (* y y) (* x x))
8.8b
(* z (- (* y y) (* x x)))
21.3b
(/ (* 6.0 (* z (- (* y y) (* x x)))) (+ y x))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
20×add-exp-log add-cbrt-cube
13×*-un-lft-identity
11×pow1 add-sqr-sqrt
10×associate-*r/
9×add-cube-cbrt
7×sub-neg prod-exp cbrt-unprod
6×associate-*l* add-log-exp
5×distribute-rgt-in distribute-lft-in associate-*r*
4×flip3-- times-frac pow-prod-down associate-/r* flip--
3×cbrt-undiv div-exp
2×associate-/r/ *-commutative associate-/l/ distribute-lft-out difference-of-squares
1×frac-2neg flip3-+ diff-log clear-num flip-+ div-inv associate-/l* unswap-sqr
Counts
4 → 88
Calls
4 calls:
8.0ms
(* 6.0 (* z (- (* y y) (* x x))))
4.0ms
(- (* y y) (* x x))
6.0ms
(* z (- (* y y) (* x x)))
12.0ms
(/ (* 6.0 (* z (- (* y y) (* x x)))) (+ y x))

series64.0ms

Counts
4 → 12
Calls
4 calls:
17.0ms
(* 6.0 (* z (- (* y y) (* x x))))
6.0ms
(- (* y y) (* x x))
16.0ms
(* z (- (* y y) (* x x)))
25.0ms
(/ (* 6.0 (* z (- (* y y) (* x x)))) (+ y x))

simplify31.0ms

Algorithm
egg-herbie
Counts
100 → 100
Iterations

Useful iterations: 0 (22.0ms)

IterNodesCost
050831086

prune101.0ms

Filtered
65 candidates to 100 candidates (-53.8%)
Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New991100
Fresh202
Picked011
Done022
Total1014105

Merged error: 0b

Counts
105 → 4

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* 6.0 (* z (- y x))))
0.0b
(* z (- y x))
0.3b
(* 6.0 (* z (- y x)))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
10×pow1 add-exp-log add-sqr-sqrt sub-neg add-cbrt-cube
9×distribute-rgt-in distribute-lft-in
8×*-un-lft-identity
6×add-cube-cbrt associate-*r/ associate-*r* associate-*l*
5×add-log-exp
4×associate-+r+ pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip--
1×+-commutative flip3-+ sum-log flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 63
Calls
3 calls:
4.0ms
(+ x (* 6.0 (* z (- y x))))
6.0ms
(* z (- y x))
7.0ms
(* 6.0 (* z (- y x)))

series27.0ms

Counts
3 → 9
Calls
3 calls:
11.0ms
(+ x (* 6.0 (* z (- y x))))
7.0ms
(* z (- y x))
9.0ms
(* 6.0 (* z (- y x)))

simplify43.0ms

Algorithm
egg-herbie
Counts
72 → 72
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
04984608
14984608

prune65.0ms

Filtered
44 candidates to 72 candidates (-63.6%)
Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New72072
Fresh000
Picked011
Done033
Total72476

Merged error: 0b

Counts
76 → 4

regimes188.0ms

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 (1.0ms)

IterNodesCost
0509
1509

end0.0ms

sample435.0ms

Algorithm
intervals
Results
230.0ms8000×body80valid
20.0ms636×body80invalid

Profiling

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