Details

Time bar (total: 1.3s)

analyze4.0ms (0.3%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
74.9%25%0.1%3
87.4%12.5%0.1%4
93.7%6.2%0.1%5
96.8%3.1%0.1%6
98.3%1.6%0.1%7
99.1%0.8%0.1%8
99.5%0.4%0.1%9
99.7%0.2%0.1%10
99.8%0.1%0.1%11
99.9%0%0.1%12
99.9%0%0.1%13
99.9%0%0.1%14

sample18.0ms (1.4%)

Algorithm
intervals
Results
10.0ms256×body80valid

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
089
189

prune10.0ms (0.8%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 27.5b

Counts
2 → 1

localize8.0ms (0.6%)

Local error

Found 2 expressions with local error:

0.0b
(+ (* re re) (* im im))
25.7b
(sqrt (+ (* re re) (* im im)))

rewrite8.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-log-exp
pow1 add-cube-cbrt *-un-lft-identity sqrt-prod
add-exp-log flip3-+ sqrt-div add-cbrt-cube flip-+
+-commutative rem-sqrt-square sqrt-pow1 pow1/2 sum-log
Counts
2 → 26
Calls

2 calls:

4.0ms
(+ (* re re) (* im im))
4.0ms
(sqrt (+ (* re re) (* im im)))

series11.0ms (0.9%)

Counts
2 → 6
Calls

2 calls:

6.0ms
(sqrt (+ (* re re) (* im im)))
5.0ms
(+ (* re re) (* im im))

simplify53.0ms (4.2%)

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 0 (49.0ms)

IterNodesCost
04909295
14909295

prune59.0ms (4.6%)

Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New29332
Fresh000
Picked011
Done000
Total29433

Merged error: 5.7b

Counts
33 → 4

localize3.0ms (0.2%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune5.0ms (0.4%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done011
Total044

Merged error: 5.7b

Counts
4 → 4

localize2.0ms (0.2%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune3.0ms (0.2%)

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done022
Total044

Merged error: 5.7b

Counts
4 → 4

localize2.0ms (0.2%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done033
Total044

Merged error: 5.7b

Counts
4 → 4

regimes393.0ms (30.8%)

Accuracy

Total 10.5b remaining (58.4%)

Threshold costs 0b (0%)

bsearch48.0ms (3.7%)

Steps
ItersRangePoint
8
3.625504481917243e+126
3.123858676159055e+130
2.3183413864585475e+127
8
4.3085783133892625e-146
2.2271702186917563e-143
4.37904483532928e-146
6
-4.189779432432872e-278
-8.241185627780139e-279
-4.1387283573867914e-278
8
-7.897480876259031e+121
-2.7073730689024295e+119
-2.092298405732528e+120

simplify1.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
03141
13141

end0.0ms (0%)

sample641.0ms (50.2%)

Algorithm
intervals
Results
511.0ms8000×body80valid

Profiling

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