Details

Time bar (total: 1.2s)

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)

sample18.0ms (1.5%)

Algorithm
intervals
Results
11.0ms256×body128valid
Compiler

Compiled 19 to 17 computations (10.5% saved)

simplify169.0ms (13.7%)

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: 29.6b

Counts
2 → 1
Compiler

Compiled 18 to 14 computations (22.2% saved)

localize7.0ms (0.6%)

Local error

Found 1 expressions with local error:

27.6b
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))

rewrite6.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_1133 sqrt-prod_binary64_1127
sqrt-div_binary64_1128 *-un-lft-identity_binary64_1111 add-cube-cbrt_binary64_1146 pow1_binary64_1172
pow1/2_binary64_1191 add-cbrt-cube_binary64_1147 rem-sqrt-square_binary64_1124 flip-+_binary64_1085 flip3-+_binary64_1114 add-log-exp_binary64_1150 sqrt-pow1_binary64_1129 add-exp-log_binary64_1149
Counts
1 → 15
Calls

1 calls:

5.0ms
(sqrt.f64 (+.f64 (*.f64 re re) (*.f64 im im)))

series46.0ms (3.7%)

Counts
1 → 3
Calls

1 calls:

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

simplify82.0ms (6.6%)

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 0 (74.0ms)

IterNodesCost
04840250
14840250

prune24.0ms (1.9%)

Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New15318
Fresh000
Picked011
Done000
Total15419

Merged error: 5.1b

Counts
19 → 4
Compiler

Compiled 285 to 125 computations (56.1% 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

prune2.0ms (0.1%)

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done011
Total044

Merged error: 5.1b

Counts
4 → 4
Compiler

Compiled 4 to 6 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

prune1.0ms (0.1%)

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done022
Total044

Merged error: 5.1b

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

simplify7.0ms (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: 5.1b

Counts
4 → 4
Compiler

Compiled 0 to 0 computations (0% saved)

regimes166.0ms (13.5%)

Compiler

Compiled 213 to 211 computations (0.9% saved)

bsearch62.0ms (5.1%)

Steps
ItersRangePoint
9
2.0071015803147128e+32
5.218866978283333e+39
5.153255919931365e+39
10
-5.272324052581015e-219
-3.9423787400675606e-229
-3.735603583061054e-219
5
-1.8490931671190007e-175
-7.356869548807725e-176
-8.510846260708714e-176
9
-1.1896219103739998e+110
-6.33752334173124e+100
-6.504888998661915e+102
Compiler

Compiled 1 to 2 computations (-100% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
03265
13265

end0.0ms (0%)

sample613.0ms (49.8%)

Algorithm
intervals
Results
363.0ms8000×body128valid
Compiler

Compiled 68 to 49 computations (27.9% saved)

Profiling

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