Details

Time bar (total: 1.8s)

analyze270.0ms

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
12.5%71.8%15.7%8
25%56.2%18.9%9
31.2%43.7%25.1%10
39%34.7%26.3%11
44.9%27.9%27.3%12
47.8%22%30.2%13
52.6%16.8%30.7%14

sample30.0ms

Algorithm
intervals
Results
16.0ms256×body80valid
1.0ms11×body80invalid

simplify4.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0189
1189

prune11.0ms

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

localize10.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

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:
6.0ms
(- (* x x) (* y (* 4.0 z)))

series15.0ms

Counts
1 → 3
Calls
1 calls:
15.0ms
(- (* x x) (* y (* 4.0 z)))

simplify57.0ms

Algorithm
egg-herbie
Counts
14 → 14
Iterations

Useful iterations: 0 (52.0ms)

IterNodesCost
04952179
14952179

prune36.0ms

Filtered
10 candidates to 14 candidates (-40.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New13114
Fresh000
Picked011
Done000
Total13215

Merged error: 0b

Counts
15 → 2

localize26.0ms

Local error

Found 4 expressions with local error:

0.2b
(pow (* y (* 4.0 z)) 3)
1.1b
(- (pow x 6) (pow (* y (* 4.0 z)) 3))
6.7b
(* y (* 4.0 (* z (+ (* x x) (* y (* 4.0 z))))))
42.2b
(/ (- (pow x 6) (pow (* y (* 4.0 z)) 3)) (+ (pow x 4) (* y (* 4.0 (* z (+ (* x x) (* y (* 4.0 z))))))))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
56×add-sqr-sqrt
31×*-un-lft-identity
30×times-frac difference-of-squares
26×sqr-pow
21×add-exp-log add-cube-cbrt add-cbrt-cube
19×pow1
12×distribute-rgt-in distribute-lft-in
11×unpow-prod-down
10×associate-/l*
pow-prod-down prod-exp cbrt-unprod
associate-*r/ add-log-exp
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 cube-prod div-exp associate-*r* clear-num *-commutative div-inv
Counts
4 → 134
Calls
4 calls:
5.0ms
(pow (* y (* 4.0 z)) 3)
6.0ms
(- (pow x 6) (pow (* y (* 4.0 z)) 3))
9.0ms
(* y (* 4.0 (* z (+ (* x x) (* y (* 4.0 z))))))
12.0ms
(/ (- (pow x 6) (pow (* y (* 4.0 z)) 3)) (+ (pow x 4) (* y (* 4.0 (* z (+ (* x x) (* y (* 4.0 z))))))))

series83.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(pow (* y (* 4.0 z)) 3)
21.0ms
(- (pow x 6) (pow (* y (* 4.0 z)) 3))
18.0ms
(* y (* 4.0 (* z (+ (* x x) (* y (* 4.0 z))))))
36.0ms
(/ (- (pow x 6) (pow (* y (* 4.0 z)) 3)) (+ (pow x 4) (* y (* 4.0 (* z (+ (* x x) (* y (* 4.0 z))))))))

simplify60.0ms

Algorithm
egg-herbie
Counts
146 → 146
Iterations

Useful iterations: 0 (41.0ms)

IterNodesCost
052294036

prune337.0ms

Filtered
96 candidates to 146 candidates (-52.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New1460146
Fresh000
Picked011
Done011
Total1462148

Merged error: 0b

Counts
148 → 2

regimes152.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0109
1109

end0.0ms

analyze254.0ms

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
12.5%71.8%15.7%8
25%56.2%18.9%9
31.2%43.7%25.1%10
39%34.7%26.3%11
44.9%27.9%27.3%12
47.8%22%30.2%13
52.6%16.8%30.7%14

sample391.0ms

Algorithm
intervals
Results
217.0ms8000×body80valid
19.0ms496×body80invalid

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