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
Compiler

Compiled 10 to 8 computations (20% saved)

sample17.0ms (1.4%)

Algorithm
intervals
Results
11.0ms256×body128valid
Compiler

Compiled 19 to 17 computations (10.5% saved)

simplify166.0ms (13%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0914
1914

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 32.2b

Counts
2 → 1
Compiler

Compiled 18 to 14 computations (22.2% saved)

localize7.0ms (0.5%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (*.f64 re re) (*.f64 im im))
30.1b
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))

rewrite10.0ms (0.8%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_445 add-log-exp_binary64_462
*-un-lft-identity_binary64_423 add-cube-cbrt_binary64_458 sqrt-prod_binary64_439 pow1_binary64_484
sqrt-div_binary64_440 flip-+_binary64_397 flip3-+_binary64_426 add-exp-log_binary64_461 add-cbrt-cube_binary64_459
+-commutative_binary64_353 rem-sqrt-square_binary64_436 pow1/2_binary64_503 sqrt-pow1_binary64_441 sum-log_binary64_514
Counts
2 → 26
Calls

2 calls:

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

series84.0ms (6.6%)

Counts
2 → 6
Calls

2 calls:

46.0ms
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))
38.0ms
(+.f64 (*.f64 re re) (*.f64 im im))

simplify97.0ms (7.5%)

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 0 (85.0ms)

IterNodesCost
04855443
14855443

prune29.0ms (2.2%)

Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New29332
Fresh000
Picked011
Done000
Total29433

Merged error: 7.2b

Counts
33 → 4
Compiler

Compiled 477 to 178 computations (62.7% saved)

localize2.0ms (0.2%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune2.0ms (0.1%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done011
Total044

Merged error: 7.2b

Counts
4 → 4
Compiler

Compiled 5 to 7 computations (-40% saved)

localize3.0ms (0.2%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify7.0ms (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune1.0ms (0.1%)

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done022
Total044

Merged error: 7.2b

Counts
4 → 4
Compiler

Compiled 2 to 3 computations (-50% saved)

localize2.0ms (0.2%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done033
Total044

Merged error: 7.2b

Counts
4 → 4
Compiler

Compiled 0 to 0 computations (0% saved)

regimes173.0ms (13.5%)

Compiler

Compiled 213 to 211 computations (0.9% saved)

bsearch61.0ms (4.8%)

Steps
ItersRangePoint
9
4.281350424149687e+78
1.6092436828073011e+84
1.4551030635736294e+82
9
6.7488737044403504e-167
7.013602102447904e-161
1.1082609750789312e-166
7
2.213514116032346e-204
1.8109897633862373e-202
1.3781415203379638e-202
8
-3.2321873733895568e+155
-1.1573786927860535e+151
-1.1762247444222311e+151
Compiler

Compiled 1 to 2 computations (-100% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
04248
14248

end0.0ms (0%)

sample597.0ms (46.7%)

Algorithm
intervals
Results
359.0ms8000×body128valid
Compiler

Compiled 57 to 50 computations (12.3% saved)

Profiling

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