Details

Time bar (total: 2.4s)

analyze218.0ms (9%)

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
Symmetry

(sort re im)

Compiler

Compiled 9 to 7 computations (22.2% saved)

sample23.0ms (0.9%)

Algorithm
intervals
Results
8.0ms256×body128valid
Compiler

Compiled 17 to 15 computations (11.8% saved)

simplify7.0ms (0.3%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0812
1812

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
27.9b
Counts
2 → 1
Compiler

Compiled 16 to 12 computations (25% saved)

localize5.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 re re) (*.f64 im im))
26.3b
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))

rewrite33.0ms (1.4%)

Algorithm
rewrite-expression-head
Error
27.9b
Rules
add-log-exp_binary64_799 add-sqr-sqrt_binary64_782
pow1_binary64_821 add-cube-cbrt_binary64_795 sqrt-prod_binary64_776 *-un-lft-identity_binary64_760
add-exp-log_binary64_798 add-cbrt-cube_binary64_796 flip3-+_binary64_763 sqrt-div_binary64_777 flip-+_binary64_734
pow1/2_binary64_840 sqrt-pow1_binary64_778 rem-sqrt-square_binary64_773 sum-log_binary64_851 +-commutative_binary64_690
Counts
2 → 26
Calls

2 calls:

8.0ms
(+.f64 (*.f64 re re) (*.f64 im im))
4.0ms
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
Compiler

Compiled 453 to 90 computations (80.1% saved)

series188.0ms (7.8%)

Error
0.6b
Counts
2 → 27
Calls

2 calls:

89.0ms
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
77.0ms
(+.f64 (*.f64 re re) (*.f64 im im))
Compiler

Compiled 603 to 516 computations (14.4% saved)

simplify63.0ms (2.6%)

Algorithm
egg-herbie
Counts
53 → 53
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05048709

prune34.0ms (1.4%)

Pruning

5 alts after pruning (4 fresh and 1 done)

PrunedKeptTotal
New49453
Fresh000
Picked011
Done000
Total49554
Error
0.6b
Counts
54 → 5
Compiler

Compiled 612 to 200 computations (67.3% saved)

localize1.0ms (0%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Error
0.6b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

series0.0ms (0%)

Error
0.6b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify7.0ms (0.3%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune3.0ms (0.1%)

Pruning

5 alts after pruning (3 fresh and 2 done)

PrunedKeptTotal
New000
Fresh033
Picked011
Done011
Total055
Error
0.6b
Counts
5 → 5
Compiler

Compiled 20 to 17 computations (15% saved)

localize2.0ms (0.1%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Error
0.6b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

series0.0ms (0%)

Error
0.6b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify9.0ms (0.4%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune2.0ms (0.1%)

Pruning

5 alts after pruning (2 fresh and 3 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done022
Total055
Error
0.6b
Counts
5 → 5
Compiler

Compiled 18 to 14 computations (22.2% saved)

localize6.0ms (0.2%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 im (*.f64 1/2 (/.f64 (*.f64 re re) im)))
8.6b
(/.f64 (*.f64 re re) im)

rewrite35.0ms (1.5%)

Algorithm
rewrite-expression-head
Error
0.5b
Rules
add-exp-log_binary64_798 add-cbrt-cube_binary64_796
add-log-exp_binary64_799 add-cube-cbrt_binary64_795 add-sqr-sqrt_binary64_782 *-un-lft-identity_binary64_760
times-frac_binary64_766 associate-/r*_binary64_704
pow1_binary64_821 div-exp_binary64_811 cbrt-undiv_binary64_794
prod-exp_binary64_809 cbrt-unprod_binary64_793 frac-2neg_binary64_771 clear-num_binary64_759 div-inv_binary64_757 associate-/l*_binary64_705 sum-log_binary64_851 flip3-+_binary64_763 flip-+_binary64_734 +-commutative_binary64_690
Counts
2 → 32
Calls

2 calls:

5.0ms
(/.f64 (*.f64 re re) im)
4.0ms
(+.f64 im (*.f64 1/2 (/.f64 (*.f64 re re) im)))
Compiler

Compiled 518 to 223 computations (56.9% saved)

series195.0ms (8.1%)

Error
0.6b
Counts
2 → 18
Calls

2 calls:

115.0ms
(+.f64 im (*.f64 1/2 (/.f64 (*.f64 re re) im)))
69.0ms
(/.f64 (*.f64 re re) im)
Compiler

Compiled 372 to 308 computations (17.2% saved)

simplify80.0ms (3.3%)

Algorithm
egg-herbie
Counts
50 → 50
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
05130568

prune31.0ms (1.3%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New49150
Fresh011
Picked101
Done123
Total51455
Error
0.5b
Counts
55 → 4
Compiler

Compiled 578 to 242 computations (58.1% saved)

regimes378.0ms (15.7%)

Accuracy

Total 6.4b remaining (96.9%)

Threshold costs 0b (0%)

Compiler

Compiled 1851 to 1046 computations (43.5% saved)

bsearch37.0ms (1.5%)

Steps
ItersRangePoint
9
-1.0515000040245851e-151
-4.944505231968194e-161
-5.052123158918657e-161
8
-3.460859150910763e+158
-6.109624061463933e+153
-6.212753865436948e+153
Compiler

Compiled 1 to 2 computations (-100% saved)

simplify10.0ms (0.4%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
03140
13140
Compiler

Compiled 54 to 36 computations (33.3% saved)

end0.0ms (0%)

sample1.0s (43.3%)

Algorithm
intervals
Results
241.0ms8000×body128valid
Compiler

Compiled 261 to 160 computations (38.7% saved)

Profiling

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