Details

Time bar (total: 1.4s)

analyze58.0ms

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
37.5%62.4%0.1%6
50%37.5%12.6%7
56.2%31.2%12.6%8
62.4%18.7%18.8%9
65.6%15.6%18.8%10
68.7%9.4%22%11
70.2%7.8%22%12
71.8%4.7%23.5%13
72.6%3.9%23.5%14

sample15.0ms

Algorithm
intervals
Results
9.0ms256×body80valid
0.0ms3×body80invalid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0167
1167

prune7.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 2

localize4.0ms

Local error

Found 1 expressions with local error:

0.1b
(* (* x y) (- 1.0 y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
5×associate-*r*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt sub-neg associate-*r/
1×distribute-rgt-in flip3-- distribute-lft-in associate-*l* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 24
Calls
1 calls:
7.0ms
(* (* x y) (- 1.0 y))

series7.0ms

Counts
1 → 3
Calls
1 calls:
7.0ms
(* (* x y) (- 1.0 y))

simplify34.0ms

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
05603220

prune41.0ms

Filtered
15 candidates to 27 candidates (-80.0%)
Pruning

6 alts after pruning (5 fresh and 1 done)

PrunedKeptTotal
New22527
Fresh101
Picked011
Done000
Total23629

Merged error: 0.0b

Counts
29 → 6

localize8.0ms

Local error

Found 4 expressions with local error:

0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
0.2b
(cbrt (- 1.0 y))
2.0b
(* x (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
18×cbrt-div associate-*r/
15×cbrt-prod
14×add-sqr-sqrt *-un-lft-identity
13×pow1 add-exp-log
11×add-cbrt-cube
9×flip3-- flip--
8×add-cube-cbrt
6×pow-prod-down prod-exp cbrt-unprod
4×frac-times add-log-exp
3×pow1/3 associate-*l* distribute-lft-out-- difference-of-squares
2×associate-*l/
1×associate-*r* *-commutative
Counts
4 → 74
Calls
4 calls:
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
3.0ms
(cbrt (- 1.0 y))
14.0ms
(* x (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))

series42.0ms

Counts
4 → 12
Calls
4 calls:
6.0ms
(cbrt (- 1.0 y))
8.0ms
(cbrt (- 1.0 y))
6.0ms
(cbrt (- 1.0 y))
22.0ms
(* x (* y (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))))

simplify50.0ms

Algorithm
egg-herbie
Counts
86 → 86
Iterations

Useful iterations: 0 (42.0ms)

IterNodesCost
04940961
14940961

prune168.0ms

Filtered
67 candidates to 86 candidates (-28.4%)
Pruning

7 alts after pruning (5 fresh and 2 done)

PrunedKeptTotal
New85186
Fresh044
Picked011
Done011
Total85792

Merged error: 0.0b

Counts
92 → 7

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x (* y 1.0)) (* x (* y (neg y))))
7.8b
(* x (* y (neg y)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
7×pow1 add-exp-log add-cbrt-cube
4×distribute-rgt-neg-out add-log-exp
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*l* pow-prod-down prod-exp cbrt-unprod
1×+-commutative flip3-+ associate-*r* unsub-neg sum-log *-commutative flip-+ distribute-lft-out
Counts
2 → 32
Calls
2 calls:
5.0ms
(+ (* x (* y 1.0)) (* x (* y (neg y))))
5.0ms
(* x (* y (neg y)))

series18.0ms

Counts
2 → 6
Calls
2 calls:
11.0ms
(+ (* x (* y 1.0)) (* x (* y (neg y))))
7.0ms
(* x (* y (neg y)))

simplify38.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 0 (34.0ms)

IterNodesCost
05020315

prune47.0ms

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

7 alts after pruning (4 fresh and 3 done)

PrunedKeptTotal
New38038
Fresh044
Picked011
Done022
Total38745

Merged error: 0.0b

Counts
45 → 7

localize9.0ms

Local error

Found 4 expressions with local error:

3.4b
(* x (* y (- 1.0 y)))
7.8b
(cbrt (* x (* y (- 1.0 y))))
7.8b
(cbrt (* x (* y (- 1.0 y))))
7.8b
(cbrt (* x (* y (- 1.0 y))))

rewrite26.0ms

Algorithm
rewrite-expression-head
Rules
16×associate-*r/
9×pow1 add-exp-log add-cbrt-cube
6×cbrt-div
5×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
4×distribute-rgt-in sub-neg flip3-- distribute-lft-in flip-- add-log-exp
3×cbrt-prod pow1/3 associate-*l* pow-prod-down prod-exp cbrt-unprod
1×associate-*r* *-commutative
Counts
4 → 57
Calls
4 calls:
8.0ms
(* x (* y (- 1.0 y)))
5.0ms
(cbrt (* x (* y (- 1.0 y))))
5.0ms
(cbrt (* x (* y (- 1.0 y))))
5.0ms
(cbrt (* x (* y (- 1.0 y))))

series59.0ms

Counts
4 → 12
Calls
4 calls:
7.0ms
(* x (* y (- 1.0 y)))
17.0ms
(cbrt (* x (* y (- 1.0 y))))
17.0ms
(cbrt (* x (* y (- 1.0 y))))
18.0ms
(cbrt (* x (* y (- 1.0 y))))

simplify50.0ms

Algorithm
egg-herbie
Counts
69 → 69
Iterations

Useful iterations: 0 (43.0ms)

IterNodesCost
04968863
14968863

prune122.0ms

Filtered
53 candidates to 69 candidates (-30.2%)
Pruning

8 alts after pruning (4 fresh and 4 done)

PrunedKeptTotal
New68169
Fresh033
Picked011
Done033
Total68876

Merged error: 0.0b

Counts
76 → 8

regimes161.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
087
187

end0.0ms

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
0%99.9%0.1%4
25%74.9%0.1%5
37.5%62.4%0.1%6
50%37.5%12.6%7
56.2%31.2%12.6%8
62.4%18.7%18.8%9
65.6%15.6%18.8%10
68.7%9.4%22%11
70.2%7.8%22%12
71.8%4.7%23.5%13
72.6%3.9%23.5%14

sample290.0ms

Algorithm
intervals
Results
172.0ms8000×body80valid
3.0ms159×body80invalid

Profiling

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