Details

Time bar (total: 1.1s)

analyze73.0ms

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
40.6%59.3%0.1%6
53.1%45.3%1.7%7
62.4%32.8%4.8%8
69.5%22.6%7.9%9
74.5%16.4%9.1%10
78.2%11.1%10.6%11
80.9%8.2%10.9%12
82.8%5.5%11.7%13
84.1%4.1%11.8%14

sample12.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
0.0ms1×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0177
1177

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

localize4.0ms

Local error

Found 1 expressions with local error:

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

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
2×diff-log
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity associate--l+ sum-log add-cbrt-cube flip--
Counts
1 → 13
Calls
1 calls:
5.0ms
(- (+ x y) (* x y))

series4.0ms

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

simplify32.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 0 (29.0ms)

IterNodesCost
04956164
14956164

prune18.0ms

Filtered
11 candidates to 16 candidates (-45.5%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New15116
Fresh000
Picked011
Done000
Total15217

Merged error: 0.0b

Counts
17 → 2

localize12.0ms

Local error

Found 4 expressions with local error:

4.6b
(* x (* x (* y y)))
7.9b
(- (* (+ x y) (+ x y)) (* x (* x (* y y))))
8.6b
(* x (* y y))
25.8b
(/ (- (* (+ x y) (+ x y)) (* x (* x (* y y)))) (+ x (+ y (* x y))))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
23×*-un-lft-identity
20×add-exp-log add-cbrt-cube
18×pow1
16×add-sqr-sqrt
15×add-cube-cbrt
12×times-frac
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l* add-log-exp
4×associate-/r* distribute-lft-out
3×associate-/l*
2×flip3-- associate-*r* associate--l+ associate-/r/ *-commutative flip-- associate-/l/
1×cbrt-undiv distribute-rgt-in sub-neg frac-2neg distribute-lft-in flip3-+ diff-log div-sub div-exp clear-num flip-+ div-inv unswap-sqr
Counts
4 → 89
Calls
4 calls:
7.0ms
(* x (* x (* y y)))
9.0ms
(- (* (+ x y) (+ x y)) (* x (* x (* y y))))
6.0ms
(* x (* y y))
14.0ms
(/ (- (* (+ x y) (+ x y)) (* x (* x (* y y)))) (+ x (+ y (* x y))))

series40.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(* x (* x (* y y)))
10.0ms
(- (* (+ x y) (+ x y)) (* x (* x (* y y))))
6.0ms
(* x (* y y))
17.0ms
(/ (- (* (+ x y) (+ x y)) (* x (* x (* y y)))) (+ x (+ y (* x y))))

simplify56.0ms

Algorithm
egg-herbie
Counts
101 → 101
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
049091649
149091649

prune103.0ms

Filtered
67 candidates to 101 candidates (-50.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New1001101
Fresh000
Picked101
Done011
Total1012103

Merged error: 0b

Counts
103 → 2

localize21.0ms

Local error

Found 4 expressions with local error:

4.6b
(* x (* x (* y y)))
7.9b
(- (pow (+ x y) 2) (* x (* x (* y y))))
8.6b
(* x (* y y))
27.0b
(/ (- (pow (+ x y) 2) (* x (* x (* y y)))) (- (* x x) (* y (* (+ y (* x y)) (+ x 1)))))

rewrite32.0ms

Algorithm
rewrite-expression-head
Rules
20×add-exp-log add-cbrt-cube
18×pow1
15×add-sqr-sqrt
14×add-cube-cbrt *-un-lft-identity
9×times-frac pow-prod-down prod-exp cbrt-unprod
6×associate-*l* add-log-exp
3×flip3-- associate-/r* flip-- associate-/l*
2×associate-*r* associate-/r/ *-commutative associate-/l/
1×cbrt-undiv sub-neg frac-2neg diff-log div-sub div-exp clear-num div-inv unswap-sqr
Counts
4 → 83
Calls
4 calls:
7.0ms
(* x (* x (* y y)))
6.0ms
(- (pow (+ x y) 2) (* x (* x (* y y))))
5.0ms
(* x (* y y))
11.0ms
(/ (- (pow (+ x y) 2) (* x (* x (* y y)))) (- (* x x) (* y (* (+ y (* x y)) (+ x 1)))))

series54.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(* x (* x (* y y)))
10.0ms
(- (pow (+ x y) 2) (* x (* x (* y y))))
6.0ms
(* x (* y y))
31.0ms
(/ (- (pow (+ x y) 2) (* x (* x (* y y)))) (- (* x x) (* y (* (+ y (* x y)) (+ x 1)))))

simplify46.0ms

Algorithm
egg-herbie
Counts
95 → 95
Iterations

Useful iterations: 0 (35.0ms)

IterNodesCost
051721829

prune129.0ms

Filtered
65 candidates to 95 candidates (-46.2%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New95095
Fresh000
Picked011
Done011
Total95297

Merged error: 0b

Counts
97 → 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
077
177

end0.0ms

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
40.6%59.3%0.1%6
53.1%45.3%1.7%7
62.4%32.8%4.8%8
69.5%22.6%7.9%9
74.5%16.4%9.1%10
78.2%11.1%10.6%11
80.9%8.2%10.9%12
82.8%5.5%11.7%13
84.1%4.1%11.8%14

sample292.0ms

Algorithm
intervals
Results
171.0ms8000×body80valid
2.0ms78×body80invalid

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