Details

Time bar (total: 1.3s)

analyze103.0ms (7.9%)

Algorithm
search
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
25%74.9%0.1%6
56.2%43.7%0.1%7
56.2%43.7%0.1%8
76.5%23.4%0.1%9
76.5%23.4%0.1%10
87.8%12.1%0.1%11
87.8%12.1%0.1%12
93.8%6.1%0.1%13
93.8%6.1%0.1%14
Compiler

Compiled 10 to 8 computations (20% saved)

sample15.0ms (1.2%)

Algorithm
intervals
Results
8.0ms256×body128valid
Compiler

Compiled 19 to 17 computations (10.5% saved)

simplify245.0ms (18.8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (151.0ms)

IterNodesCost
0524810

prune4.0ms (0.3%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112
Error
0.0b
Counts
2 → 1
Compiler

Compiled 14 to 14 computations (0% saved)

localize5.0ms (0.4%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
0.0b
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))

rewrite15.0ms (1.2%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64_15423
add-log-exp_binary64_15462
times-frac_binary64_15429 distribute-lft-out_binary64_15374
frac-add_binary64_15431 add-cube-cbrt_binary64_15458 pow1_binary64_15484 flip3-+_binary64_15426 flip-+_binary64_15397 sum-log_binary64_15514 add-sqr-sqrt_binary64_15445 add-exp-log_binary64_15461 +-commutative_binary64_15353 add-cbrt-cube_binary64_15459
Counts
1 → 14
Calls

2 calls:

14.0ms
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
0.0ms
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))

series105.0ms (8.1%)

Counts
1 → 12
Calls

1 calls:

105.0ms
(+.f64 (/.f64 1/2 y) (/.f64 -1/2 x))
Compiler

Compiled 150 to 156 computations (-4% saved)

simplify86.0ms (6.6%)

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 0 (77.0ms)

IterNodesCost
04854293
14854293

prune17.0ms (1.3%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New26026
Fresh000
Picked011
Done000
Total26127
Error
0.0b
Counts
27 → 1
Compiler

Compiled 242 to 180 computations (25.6% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02631
12631

regimes26.0ms (2%)

Compiler

Compiled 54 to 70 computations (-29.6% saved)

bsearch0.0ms (0%)

regimes66.0ms (5%)

Compiler

Compiled 22 to 42 computations (-90.9% saved)

bsearch18.0ms (1.4%)

Steps
ItersRangePoint
4
9.679412411071591e-45
1.779934561289366e-44
1.206911868784268e-44
7
-839.8201928052569
-37.5153229439982
-200.11380986298124
Compiler

Compiled 1 to 2 computations (-100% saved)

regimes18.0ms (1.4%)

Compiler

Compiled 16 to 34 computations (-112.5% saved)

bsearch0.0ms (0%)

regimes18.0ms (1.4%)

Accuracy

Total 0.0b remaining (38%)

Threshold costs 0.0b (38%)

Compiler

Compiled 10 to 26 computations (-160% saved)

bsearch3.0ms (0.2%)

Compiler

Compiled 28 to 28 computations (0% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02137
12137

end0.0ms (0%)

sample552.0ms (42.4%)

Algorithm
intervals
Results
239.0ms8000×body128valid
0.0msbody128invalid
Compiler

Compiled 68 to 75 computations (-10.3% saved)

Pareto

0.2572398374255407

Profiling

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