Details

Time bar (total: 1.2s)

analyze66.0ms

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
25%74.9%0.1%5
37.5%50%12.6%6
43.7%40.6%15.7%7
56.2%23.4%20.4%8
57.8%21.1%21.2%9
64%12.5%23.5%10
64.8%10.7%24.5%11
67.9%6.4%25.7%12
68.3%5.4%26.3%13
69.9%3.3%26.9%14

sample13.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
0.0ms4×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0387
1387

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(* x (+ x y))
0.0b
(* 2.0 (* x (+ x y)))

rewrite14.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-cbrt-cube
7×add-sqr-sqrt *-un-lft-identity
6×associate-*r/ associate-*l*
5×distribute-rgt-in add-cube-cbrt distribute-lft-in associate-*r*
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-+ *-commutative flip-+ add-log-exp
1×distribute-lft-out unswap-sqr
Counts
2 → 47
Calls
2 calls:
6.0ms
(* x (+ x y))
7.0ms
(* 2.0 (* x (+ x y)))

series10.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(* x (+ x y))
6.0ms
(* 2.0 (* x (+ x y)))

simplify33.0ms

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 0 (28.0ms)

IterNodesCost
04979386
14979386

prune45.0ms

Filtered
30 candidates to 53 candidates (-76.7%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New51253
Fresh000
Picked101
Done000
Total52254

Merged error: 0.0b

Counts
54 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (* 2.0 x) (+ x y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
4×*-un-lft-identity associate-*r*
3×pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt associate-*r/
1×distribute-rgt-in distribute-lft-in flip3-+ associate-*l* *-commutative flip-+ distribute-lft-out add-log-exp
Counts
1 → 23
Calls
1 calls:
7.0ms
(* (* 2.0 x) (+ x y))

series6.0ms

Counts
1 → 3
Calls
1 calls:
6.0ms
(* (* 2.0 x) (+ x y))

simplify48.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
04966209
14966209

prune24.0ms

Filtered
15 candidates to 26 candidates (-73.3%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New26026
Fresh011
Picked011
Done000
Total26228

Merged error: 0.0b

Counts
28 → 2

localize7.0ms

Local error

Found 3 expressions with local error:

0.2b
(* x (* (+ x y) (sqrt 2.0)))
0.4b
(* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
0.4b
(* (+ x y) (sqrt 2.0))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
19×pow1 add-exp-log add-cbrt-cube
13×add-sqr-sqrt associate-*l*
11×*-un-lft-identity
10×pow-prod-down prod-exp cbrt-unprod
9×add-cube-cbrt
8×associate-*r*
7×sqrt-prod
6×associate-*r/ associate-*l/
3×flip3-+ *-commutative flip-+ add-log-exp
2×unswap-sqr
1×distribute-lft-out
Counts
3 → 71
Calls
3 calls:
8.0ms
(* x (* (+ x y) (sqrt 2.0)))
11.0ms
(* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
7.0ms
(* (+ x y) (sqrt 2.0))

series26.0ms

Counts
3 → 9
Calls
3 calls:
8.0ms
(* x (* (+ x y) (sqrt 2.0)))
12.0ms
(* (sqrt 2.0) (* x (* (+ x y) (sqrt 2.0))))
7.0ms
(* (+ x y) (sqrt 2.0))

simplify31.0ms

Algorithm
egg-herbie
Counts
80 → 80
Iterations

Useful iterations: 0 (25.0ms)

IterNodesCost
05003663

prune83.0ms

Filtered
47 candidates to 80 candidates (-70.2%)
Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New79180
Fresh000
Picked011
Done011
Total79382

Merged error: 0b

Counts
82 → 3

localize9.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (+ x y) (sqrt (sqrt 2.0)))
0.2b
(* x (* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))
0.3b
(* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
0.4b
(* (sqrt 2.0) (* x (* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))))

rewrite56.0ms

Algorithm
rewrite-expression-head
Rules
34×pow1 add-exp-log add-cbrt-cube
24×sqrt-prod
20×add-sqr-sqrt associate-*r* pow-prod-down prod-exp cbrt-unprod
16×*-un-lft-identity
14×add-cube-cbrt associate-*l* associate-*l/
6×associate-*r/
4×flip3-+ *-commutative flip-+ add-log-exp
3×unswap-sqr
1×distribute-lft-out
Counts
4 → 107
Calls
4 calls:
11.0ms
(* (+ x y) (sqrt (sqrt 2.0)))
13.0ms
(* x (* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))
12.0ms
(* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
17.0ms
(* (sqrt 2.0) (* x (* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))))

series36.0ms

Counts
4 → 12
Calls
4 calls:
9.0ms
(* (+ x y) (sqrt (sqrt 2.0)))
8.0ms
(* x (* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0))))
7.0ms
(* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))
12.0ms
(* (sqrt 2.0) (* x (* (* (+ x y) (sqrt (sqrt 2.0))) (sqrt (sqrt 2.0)))))

simplify57.0ms

Algorithm
egg-herbie
Counts
119 → 119
Iterations

Useful iterations: 0 (48.0ms)

IterNodesCost
054701030

prune140.0ms

Filtered
67 candidates to 119 candidates (-77.6%)
Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New1190119
Fresh000
Picked011
Done022
Total1193122

Merged error: 0b

Counts
122 → 3

regimes68.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
097
197

end0.0ms

sample330.0ms

Algorithm
intervals
Results
205.0ms8000×body80valid
4.0ms141×body80invalid

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