Details

Time bar (total: 926.0ms)

analyze59.0ms

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
12.5%87.4%0.1%4
31.2%68.7%0.1%5
43.7%56.2%0.1%6
56.2%40.6%3.2%7
64%29.7%6.3%8
71%20.3%8.7%9
75.3%15.2%9.5%10
79%10.1%10.8%11
81.3%7.7%11%12
83.2%5%11.8%13
84.4%3.8%11.8%14

sample15.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0msbody80invalid

simplify11.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (10.0ms)

IterNodesCost
03007
13007

prune2.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* (+ x 1.0) y) x)
0.0b
(* (+ x 1.0) y)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity
pow1 add-exp-log add-cube-cbrt associate-*l* add-cbrt-cube add-log-exp
associate-*r*
associate-*l/
sub-neg flip3-- flip3-+ diff-log pow-prod-down prod-exp *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
2 → 32
Calls
2 calls:
5.0ms
(- (* (+ x 1.0) y) x)
6.0ms
(* (+ x 1.0) y)

series9.0ms

Counts
2 → 6
Calls
2 calls:
5.0ms
(- (* (+ x 1.0) y) x)
5.0ms
(* (+ x 1.0) y)

simplify42.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (39.0ms)

IterNodesCost
05065302

prune41.0ms

Filtered
25 candidates to 38 candidates (-52.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New37138
Fresh000
Picked011
Done000
Total37239

Merged error: 0.0b

Counts
39 → 2

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (/ (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) x)
0.0b
(+ (* x x) (- (* 1.0 1.0) (* x 1.0)))
1.9b
(* y (+ (pow x 3) (pow 1.0 3)))
14.2b
(/ (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))

rewrite64.0ms

Algorithm
rewrite-expression-head
Rules
20×*-un-lft-identity
12×add-sqr-sqrt
11×add-exp-log add-cbrt-cube add-log-exp
associate-*r*
add-cube-cbrt
pow1
distribute-lft-out
unpow-prod-down flip3-+ cube-prod associate-*r/ flip-+
times-frac associate-*l* associate-/r*
cbrt-undiv sub-neg diff-log div-exp prod-exp sum-log associate-/r/ cbrt-unprod associate-/l/
+-commutative distribute-rgt-in associate-+r- associate-+r+ flip3-- frac-2neg distribute-lft-in pow-prod-down clear-num sum-cubes *-commutative flip-- div-inv associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 80
Calls
4 calls:
22.0ms
(- (/ (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) x)
7.0ms
(+ (* x x) (- (* 1.0 1.0) (* x 1.0)))
14.0ms
(* y (+ (pow x 3) (pow 1.0 3)))
18.0ms
(/ (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))

series76.0ms

Counts
4 → 12
Calls
4 calls:
30.0ms
(- (/ (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0)))) x)
3.0ms
(+ (* x x) (- (* 1.0 1.0) (* x 1.0)))
14.0ms
(* y (+ (pow x 3) (pow 1.0 3)))
29.0ms
(/ (* y (+ (pow x 3) (pow 1.0 3))) (+ (* x x) (- (* 1.0 1.0) (* x 1.0))))

simplify29.0ms

Algorithm
egg-herbie
Counts
92 → 92
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
050291456

prune153.0ms

Filtered
66 candidates to 92 candidates (-39.4%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New92092
Fresh000
Picked011
Done011
Total92294

Merged error: 0.0b

Counts
94 → 2

regimes95.0ms

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
0187
1187

end0.0ms

sample298.0ms

Algorithm
intervals
Results
173.0ms7997×body80valid
2.0ms86×body80invalid
0.0msbody640valid
0.0msbody320valid
0.0msbody160valid

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