Details

Time bar (total: 1.4s)

analyze189.0ms (13.4%)

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
Compiler

Compiled 9 to 7 computations (22.2% saved)

sample21.0ms (1.5%)

Algorithm
intervals
Results
7.0ms256×body128valid
Compiler

Compiled 17 to 15 computations (11.8% saved)

simplify7.0ms (0.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0812
1812

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
33.1b
Counts
2 → 1
Compiler

Compiled 16 to 12 computations (25% saved)

localize5.0ms (0.4%)

Local error

Found 1 expressions with local error:

31.1b
(sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y y)))

rewrite20.0ms (1.4%)

Algorithm
rewrite-expression-head
Error
33.1b
Rules
add-sqr-sqrt_binary64_23288 sqrt-prod_binary64_23282
pow1_binary64_23327 add-cube-cbrt_binary64_23301 sqrt-div_binary64_23283 *-un-lft-identity_binary64_23266
pow1/2_binary64_23346 add-log-exp_binary64_23305 add-exp-log_binary64_23304 add-cbrt-cube_binary64_23302 sqrt-pow1_binary64_23284 flip3-+_binary64_23269 flip-+_binary64_23240 rem-sqrt-square_binary64_23279
Counts
1 → 15
Calls

1 calls:

4.0ms
(sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y y)))
Compiler

Compiled 264 to 55 computations (79.2% saved)

series65.0ms (4.7%)

Error
0.6b
Counts
1 → 12
Calls

1 calls:

56.0ms
(sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y y)))
Compiler

Compiled 286 to 236 computations (17.5% saved)

simplify76.0ms (5.4%)

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
04955423
14955423

prune22.0ms (1.6%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New25227
Fresh000
Picked011
Done000
Total25328
Error
0.6b
Counts
28 → 3
Compiler

Compiled 341 to 131 computations (61.6% 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)

simplify7.0ms (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune1.0ms (0.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done011
Total033
Error
0.6b
Counts
3 → 3
Compiler

Compiled 1 to 2 computations (-100% 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 (0.5%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune1.0ms (0%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done022
Total033
Error
0.6b
Counts
3 → 3
Compiler

Compiled 0 to 0 computations (0% saved)

regimes170.0ms (12.1%)

Accuracy

Total 6.9b remaining (96.2%)

Threshold costs 0b (0%)

Compiler

Compiled 310 to 279 computations (10% saved)

bsearch38.0ms (2.7%)

Steps
ItersRangePoint
11
4.743495202200683e+54
2.5261372279779863e+75
2.2524361140048915e+75
8
4.688350626283723e-175
5.724676090526351e-172
5.62106118321349e-172
Compiler

Compiled 1 to 2 computations (-100% saved)

simplify9.0ms (0.6%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02328
12328
Compiler

Compiled 38 to 26 computations (31.6% saved)

end0.0ms (0%)

sample762.0ms (54.2%)

Algorithm
intervals
Results
254.0ms8000×body128valid
Compiler

Compiled 71 to 58 computations (18.3% saved)

Profiling

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