Details

Time bar (total: 2.1s)

analyze404.0ms

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
9.4%90.5%0.1%7
14%85.8%0.1%8
21.1%78%0.9%9
37.3%60.3%2.5%10
39.7%56.1%4.2%11
45.6%48.7%5.7%12
55.9%35.1%8.9%13
57.6%32.1%10.3%14

sample17.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
1.0ms44×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
099
199

prune3.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 10.6b

Counts
2 → 1

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (* y (- z x)))
0.0b
(* y (- z x))
10.0b
(/ (+ x (* y (- z x))) z)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
15×*-un-lft-identity
13×add-cube-cbrt
9×times-frac
7×add-exp-log add-cbrt-cube
5×pow1 associate-*r* add-log-exp
4×sub-neg
3×associate-*l* associate-/r* associate-/l*
2×distribute-rgt-in associate-+r+ distribute-lft-in flip3-+ associate-*r/ flip-+ associate-/l/
1×cbrt-undiv +-commutative flip3-- frac-2neg div-exp pow-prod-down prod-exp clear-num sum-log *-commutative flip-- cbrt-unprod div-inv distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 66
Calls
3 calls:
3.0ms
(+ x (* y (- z x)))
6.0ms
(* y (- z x))
5.0ms
(/ (+ x (* y (- z x))) z)

series24.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(+ x (* y (- z x)))
7.0ms
(* y (- z x))
10.0ms
(/ (+ x (* y (- z x))) z)

simplify37.0ms

Algorithm
egg-herbie
Counts
75 → 75
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
05592764

prune98.0ms

Filtered
54 candidates to 75 candidates (-38.9%)
Pruning

8 alts after pruning (8 fresh and 0 done)

PrunedKeptTotal
New67875
Fresh000
Picked101
Done000
Total68876

Merged error: 4.8b

Counts
76 → 8

localize6.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x y) x)
0.0b
(- y (/ (- (* x y) x) z))
4.6b
(/ (- (* x y) x) z)

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
16×add-sqr-sqrt
13×*-un-lft-identity
11×add-cube-cbrt
10×times-frac
7×add-log-exp
5×add-exp-log add-cbrt-cube
3×pow1 flip3-- associate-/r* flip-- associate-/l*
2×sub-neg diff-log div-sub associate-/l/ difference-of-squares
1×cbrt-undiv frac-2neg div-exp clear-num div-inv distribute-lft-out-- associate--r-
Counts
3 → 56
Calls
3 calls:
3.0ms
(- (* x y) x)
9.0ms
(- y (/ (- (* x y) x) z))
5.0ms
(/ (- (* x y) x) z)

series20.0ms

Counts
3 → 9
Calls
3 calls:
5.0ms
(- (* x y) x)
7.0ms
(- y (/ (- (* x y) x) z))
8.0ms
(/ (- (* x y) x) z)

simplify39.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 0 (33.0ms)

IterNodesCost
05007717

prune70.0ms

Filtered
48 candidates to 65 candidates (-35.4%)
Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New63265
Fresh347
Picked011
Done000
Total66773

Merged error: 0.0b

Counts
73 → 7

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (* x (/ y z)) (/ x z))
0.0b
(- y (- (* x (/ y z)) (/ x z)))
5.1b
(* x (/ y z))

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
13×*-un-lft-identity associate-*r*
11×add-cube-cbrt
10×times-frac add-log-exp
8×add-exp-log add-cbrt-cube
5×pow1
4×diff-log
3×sub-neg associate-*r/ associate-*l*
2×flip3-- prod-exp flip-- cbrt-unprod div-inv distribute-lft-out-- unswap-sqr
1×cbrt-undiv div-exp pow-prod-down *-commutative frac-sub associate--r+ sub-div associate--r- difference-of-squares
Counts
3 → 62
Calls
3 calls:
6.0ms
(- (* x (/ y z)) (/ x z))
8.0ms
(- y (- (* x (/ y z)) (/ x z)))
7.0ms
(* x (/ y z))

series22.0ms

Counts
3 → 9
Calls
3 calls:
7.0ms
(- (* x (/ y z)) (/ x z))
8.0ms
(- y (- (* x (/ y z)) (/ x z)))
7.0ms
(* x (/ y z))

simplify38.0ms

Algorithm
egg-herbie
Counts
71 → 71
Iterations

Useful iterations: 0 (32.0ms)

IterNodesCost
05222649

prune81.0ms

Filtered
52 candidates to 71 candidates (-36.5%)
Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New69271
Fresh325
Picked011
Done101
Total73578

Merged error: 0b

Counts
78 → 5

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ y (* (/ x z) (- 1 y)))
2.8b
(* (/ x z) (- 1 y))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
13×*-un-lft-identity associate-*l*
10×add-cube-cbrt times-frac
7×add-exp-log add-cbrt-cube
6×associate-*r*
4×pow1 sub-neg add-log-exp
2×distribute-rgt-in frac-times associate-+r+ flip3-- distribute-lft-in associate-*r/ prod-exp flip-- cbrt-unprod difference-of-squares unswap-sqr
1×cbrt-undiv +-commutative flip3-+ div-exp pow-prod-down associate-*l/ sum-log *-commutative flip-+ div-inv distribute-lft-out--
Counts
2 → 54
Calls
2 calls:
3.0ms
(+ y (* (/ x z) (- 1 y)))
11.0ms
(* (/ x z) (- 1 y))

series15.0ms

Counts
2 → 6
Calls
2 calls:
7.0ms
(+ y (* (/ x z) (- 1 y)))
8.0ms
(* (/ x z) (- 1 y))

simplify46.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
04991572
14991572

prune59.0ms

Filtered
46 candidates to 60 candidates (-30.4%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New59160
Fresh123
Picked011
Done101
Total61465

Merged error: 0b

Counts
65 → 4

regimes131.0ms

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
0119
1119

end0.0ms

analyze422.0ms

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
9.4%90.5%0.1%7
14%85.8%0.1%8
21.1%78%0.9%9
37.3%60.3%2.5%10
39.7%56.1%4.2%11
45.6%48.7%5.7%12
55.9%35.1%8.9%13
57.6%32.1%10.3%14

sample444.0ms

Algorithm
intervals
Results
235.0ms8000×body80valid
29.0ms1050×body80invalid

Profiling

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