Details

Time bar (total: 687.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
25%25%50%4
37.5%12.5%50%5
43.7%6.2%50%6
46.9%3.1%50%7
48.4%1.6%50%8
49.2%0.8%50%9
49.6%0.4%50%10
49.8%0.2%50%11
49.9%0.1%50%12
49.9%0%50%13
49.9%0%50%14

sample12.0ms

Algorithm
intervals
Results
6.0ms256×body80valid

simplify6.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (4.0ms)

IterNodesCost
0926
1926

prune3.0ms

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 1 expressions with local error:

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

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 add-cube-cbrt *-un-lft-identity sqrt-div
add-exp-log rem-sqrt-square flip3-- sqrt-pow1 pow1/2 add-cbrt-cube flip-- add-log-exp difference-of-squares
Counts
1 → 16
Calls
1 calls:
3.0ms
(sqrt (- 1.0 (* x x)))

series4.0ms

Counts
1 → 3
Calls
1 calls:
4.0ms
(sqrt (- 1.0 (* x x)))

simplify59.0ms

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
04920197
14920197

prune39.0ms

Filtered
16 candidates to 19 candidates (-18.8%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New18119
Fresh000
Picked011
Done000
Total18220

Merged error: 0b

Counts
20 → 2

localize7.0ms

Local error

Found 3 expressions with local error:

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

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
14×exp-prod
13×add-sqr-sqrt
12×sqrt-prod
add-cube-cbrt *-un-lft-identity
log-pow
pow1
add-log-exp
add-exp-log log-prod add-cbrt-cube difference-of-squares
sqrt-div
rem-sqrt-square flip3-- sqrt-pow1 pow1/2 rem-log-exp flip-- rem-exp-log
Counts
3 → 50
Calls
3 calls:
4.0ms
(exp (sqrt (- 1.0 (* x x))))
3.0ms
(sqrt (- 1.0 (* x x)))
4.0ms
(log (exp (sqrt (- 1.0 (* x x)))))

series13.0ms

Counts
3 → 9
Calls
3 calls:
4.0ms
(exp (sqrt (- 1.0 (* x x))))
4.0ms
(sqrt (- 1.0 (* x x)))
4.0ms
(log (exp (sqrt (- 1.0 (* x x)))))

simplify43.0ms

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 0 (37.0ms)

IterNodesCost
04925578
14925578

prune104.0ms

Filtered
45 candidates to 59 candidates (-31.1%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New59059
Fresh000
Picked011
Done011
Total59261

Merged error: 0b

Counts
61 → 2

regimes87.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0548
1548

end0.0ms

sample287.0ms

Algorithm
intervals
Results
195.0ms8000×body80valid

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