Details

Time bar (total: 699.0ms)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
50%12.5%37.5%5
50%6.2%43.8%6
50%3.1%46.9%7
50%1.6%48.5%8
50%0.8%49.2%9
50%0.4%49.6%10
50.2%0.2%49.6%11
50.2%0.1%49.7%12
50.2%0%49.8%13
50.2%0%49.8%14

sample13.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify63.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
049116
149116

prune5.0ms

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

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x x) 1.0)
0.0b
(exp (- (* x x) 1.0))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
add-sqr-sqrt
exp-prod
add-cube-cbrt *-un-lft-identity
pow1 add-exp-log sub-neg diff-log add-cbrt-cube rem-exp-log difference-of-squares
flip3-- exp-diff exp-sum flip--
Counts
2 → 27
Calls
2 calls:
4.0ms
(- (* x x) 1.0)
5.0ms
(exp (- (* x x) 1.0))

series8.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(- (* x x) 1.0)
4.0ms
(exp (- (* x x) 1.0))

simplify39.0ms

Algorithm
egg-herbie
Counts
33 → 33
Iterations

Useful iterations: 0 (36.0ms)

IterNodesCost
05043233

prune47.0ms

Filtered
25 candidates to 33 candidates (-32.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New32133
Fresh000
Picked011
Done000
Total32234

Merged error: 0b

Counts
34 → 2

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(pow (exp x) x)
0.0b
(* (pow (exp x) x) (exp (neg 1.0)))

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
add-cube-cbrt *-un-lft-identity
unpow-prod-down associate-*l*
pow-pow add-cbrt-cube
pow1 add-exp-log pow-unpow exp-prod associate-*r* prod-exp unswap-sqr sqr-pow
exp-neg pow-to-exp associate-*r/ pow-exp add-log-exp
neg-sub0 exp-diff un-div-inv *-commutative cbrt-unprod
Counts
2 → 48
Calls
2 calls:
5.0ms
(pow (exp x) x)
8.0ms
(* (pow (exp x) x) (exp (neg 1.0)))

series16.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(pow (exp x) x)
12.0ms
(* (pow (exp x) x) (exp (neg 1.0)))

simplify28.0ms

Algorithm
egg-herbie
Counts
54 → 54
Iterations

Useful iterations: 0 (23.0ms)

IterNodesCost
04985395
14985395

prune55.0ms

Filtered
35 candidates to 54 candidates (-54.3%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New54054
Fresh000
Picked011
Done011
Total54256

Merged error: 0b

Counts
56 → 2

regimes46.0ms

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 (0.0ms)

IterNodesCost
056
156

end0.0ms

analyze5.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
50%12.5%37.5%5
50%6.2%43.8%6
50%3.1%46.9%7
50%1.6%48.5%8
50%0.8%49.2%9
50%0.4%49.6%10
50.2%0.2%49.6%11
50.2%0.1%49.7%12
50.2%0%49.8%13
50.2%0%49.8%14

sample328.0ms

Algorithm
intervals
Results
235.0ms8000×body80valid
0.0msbody80invalid

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