Details

Time bar (total: 1.7s)

analyze412.0ms

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
18.7%81.1%0.1%7
21.8%78%0.1%8
43.7%56.2%0.1%9
54.6%39%6.4%10
58.5%35.1%6.4%11
67.3%26.3%6.4%12
71.7%18.8%9.5%13
74.1%16.4%9.5%14

sample18.0ms

Algorithm
intervals
Results
9.0ms256×body80valid
0.0ms13×body80invalid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (7.0ms)

IterNodesCost
02257
12257

prune5.0ms

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: 0.0b

Counts
2 → 1

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* (* y 4.0) z))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity diff-log add-cbrt-cube flip--
Counts
1 → 11
Calls
1 calls:
3.0ms
(- x (* (* y 4.0) z))

series8.0ms

Counts
1 → 3
Calls
1 calls:
8.0ms
(- x (* (* y 4.0) z))

simplify38.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
04936145
14936145

prune22.0ms

Filtered
12 candidates to 14 candidates (-16.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New13114
Fresh000
Picked011
Done000
Total13215

Merged error: 0.0b

Counts
15 → 2

localize19.0ms

Local error

Found 4 expressions with local error:

0.2b
(pow (* y (* 4.0 z)) 3)
1.9b
(- (pow x 3) (pow (* y (* 4.0 z)) 3))
6.3b
(* y (* 4.0 (* z (+ x (* y (* 4.0 z))))))
37.6b
(/ (- (pow x 3) (pow (* y (* 4.0 z)) 3)) (+ (* x x) (* y (* 4.0 (* z (+ x (* y (* 4.0 z))))))))

rewrite44.0ms

Algorithm
rewrite-expression-head
Rules
74×add-sqr-sqrt
40×difference-of-squares
39×times-frac
34×*-un-lft-identity
31×sqr-pow
24×add-cube-cbrt
21×add-exp-log add-cbrt-cube
19×pow1
13×associate-/l*
12×distribute-rgt-in distribute-lft-in
11×unpow-prod-down cube-prod
pow-prod-down prod-exp cbrt-unprod
associate-*r/ add-log-exp
difference-cubes distribute-lft-out--
pow-unpow pow-pow associate-*l* pow-exp associate-/r* rem-cube-cbrt
flip3-- flip3-+ associate-/r/ flip-- flip-+ associate-/l/
cbrt-undiv cube-mult pow-to-exp sub-neg frac-2neg diff-log unpow3 div-sub div-exp associate-*r* clear-num *-commutative div-inv
Counts
4 → 149
Calls
4 calls:
5.0ms
(pow (* y (* 4.0 z)) 3)
9.0ms
(- (pow x 3) (pow (* y (* 4.0 z)) 3))
9.0ms
(* y (* 4.0 (* z (+ x (* y (* 4.0 z))))))
15.0ms
(/ (- (pow x 3) (pow (* y (* 4.0 z)) 3)) (+ (* x x) (* y (* 4.0 (* z (+ x (* y (* 4.0 z))))))))

series87.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(pow (* y (* 4.0 z)) 3)
32.0ms
(- (pow x 3) (pow (* y (* 4.0 z)) 3))
11.0ms
(* y (* 4.0 (* z (+ x (* y (* 4.0 z))))))
36.0ms
(/ (- (pow x 3) (pow (* y (* 4.0 z)) 3)) (+ (* x x) (* y (* 4.0 (* z (+ x (* y (* 4.0 z))))))))

simplify67.0ms

Algorithm
egg-herbie
Counts
161 → 161
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
052804519

prune316.0ms

Filtered
107 candidates to 161 candidates (-50.5%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1610161
Fresh000
Picked011
Done011
Total1612163

Merged error: 0.0b

Counts
163 → 2

regimes236.0ms

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 (1.0ms)

IterNodesCost
0517
1517

end0.0ms

sample362.0ms

Algorithm
intervals
Results
190.0ms8000×body80valid
7.0ms311×body80invalid

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