Details

Time bar (total: 1.1s)

analyze177.0ms (16.7%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0824
1824
022
122
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
56.2%43.7%0.1%7
65.6%34.3%0.1%8
76.5%23.4%0.1%9
82%18%0.1%10
87.8%12.1%0.1%11
90.7%9.2%0.1%12
93.8%6.1%0.1%13
95.3%4.6%0.1%14
Compiler

Compiled 9 to 7 computations (22.2% saved)

sample14.0ms (1.4%)

Algorithm
intervals
Results
7.0ms256×body128valid
Compiler

Compiled 17 to 15 computations (11.8% saved)

simplify6.0ms (0.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0812
1812

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
33.7b
Counts
2 → 1
Compiler

Compiled 16 to 12 computations (25% saved)

localize6.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 re re) (*.f64 im im))
31.6b
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))

rewrite12.0ms (1.1%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_1805 add-log-exp_binary64_1822
add-cube-cbrt_binary64_1818 sqrt-prod_binary64_1799 *-un-lft-identity_binary64_1783 pow1_binary64_1844
add-cbrt-cube_binary64_1819 add-exp-log_binary64_1821 flip-+_binary64_1757 sqrt-div_binary64_1800 flip3-+_binary64_1786
+-commutative_binary64_1713 pow1/2_binary64_1863 sum-log_binary64_1874 sqrt-pow1_binary64_1801 rem-sqrt-square_binary64_1796
Counts
2 → 26
Calls

2 calls:

7.0ms
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
4.0ms
(+.f64 (*.f64 re re) (*.f64 im im))

series44.0ms (4.2%)

Counts
2 → 6
Calls

2 calls:

24.0ms
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
19.0ms
(+.f64 (*.f64 re re) (*.f64 im im))

simplify62.0ms (5.8%)

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
04924443
14924443

prune21.0ms (2%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New30232
Fresh000
Picked011
Done000
Total30333
Error
0.2b
Counts
33 → 3
Compiler

Compiled 401 to 106 computations (73.6% saved)

localize1.0ms (0.1%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.6%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune1.0ms (0.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done011
Total033
Error
0.2b
Counts
3 → 3
Compiler

Compiled 2 to 3 computations (-50% saved)

localize1.0ms (0.1%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.6%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done022
Total033
Error
0.2b
Counts
3 → 3
Compiler

Compiled 0 to 0 computations (0% saved)

regimes182.0ms (17.2%)

Accuracy

Total 7.0b remaining (95.7%)

Threshold costs 0b (0%)

Compiler

Compiled 289 to 251 computations (13.1% saved)

bsearch20.0ms (1.9%)

Steps
ItersRangePoint
8
5.5239670685391715e+124
3.054791345093905e+127
1.0282379563465237e+127
5
1.4713048811229387e-140
4.0813763737894487e-140
2.715301714894546e-140
Compiler

Compiled 1 to 2 computations (-100% saved)

simplify5.0ms (0.5%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02328
12328
Compiler

Compiled 38 to 26 computations (31.6% saved)

end0.0ms (0%)

sample491.0ms (46.4%)

Algorithm
intervals
Results
244.0ms8000×body128valid
Compiler

Compiled 49 to 41 computations (16.3% saved)

Profiling

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