Details

Time bar (total: 1.5s)

analyze442.0ms (30.4%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077940
177940
033
133
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
0%99.9%0.1%5
6.2%93.6%0.1%6
15.6%84.3%0.1%7
23.4%76.5%0.1%8
33.5%63.2%3.3%9
43.3%49.5%7.2%10
48.2%43.9%7.9%11
54.5%34.2%11.3%12
60.6%25.6%13.8%13
63.1%22.8%14.1%14
Compiler

Compiled 10 to 9 computations (10% saved)

sample21.0ms (1.5%)

Algorithm
intervals
Results
7.0ms256×body128valid
1.0ms27×body128invalid
Compiler

Compiled 19 to 20 computations (-5.3% saved)

simplify19.0ms (1.3%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (14.0ms)

IterNodesCost
030110
130110

prune3.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112
Error
0.0b
Counts
2 → 1
Compiler

Compiled 16 to 14 computations (12.5% saved)

localize6.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(+.f64 (*.f64 x y) (*.f64 z (-.f64 1 y)))

rewrite21.0ms (1.5%)

Algorithm
rewrite-expression-head
Error
0.0b
Rules
associate-+r+_binary64_18424
cancel-sign-sub-inv_binary64_18458
distribute-rgt-in_binary64_18442 distribute-lft-in_binary64_18441
add-log-exp_binary64_18531 add-cube-cbrt_binary64_18527 add-sqr-sqrt_binary64_18514 *-un-lft-identity_binary64_18492
sub-neg_binary64_18485
sum-log_binary64_18583 pow1_binary64_18553 add-exp-log_binary64_18530 add-cbrt-cube_binary64_18528 flip3-+_binary64_18495 flip-+_binary64_18466 +-commutative_binary64_18422
Counts
1 → 19
Calls

1 calls:

6.0ms
(+.f64 (*.f64 x y) (*.f64 z (-.f64 1 y)))
Compiler

Compiled 342 to 172 computations (49.7% saved)

series134.0ms (9.2%)

Error
0.0b
Counts
1 → 18
Calls

1 calls:

123.0ms
(+.f64 (*.f64 x y) (*.f64 z (-.f64 1 y)))
Compiler

Compiled 321 to 194 computations (39.6% saved)

simplify64.0ms (4.4%)

Algorithm
egg-herbie
Counts
37 → 37
Iterations

Useful iterations: 0 (53.0ms)

IterNodesCost
05004391

prune21.0ms (1.4%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New37037
Fresh000
Picked011
Done000
Total37138
Error
0.0b
Counts
38 → 1
Compiler

Compiled 375 to 88 computations (76.5% saved)

regimes61.0ms (4.2%)

Accuracy

Total 0.0b remaining (59.5%)

Threshold costs 0.0b (59.5%)

Compiler

Compiled 196 to 218 computations (-11.2% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02213
12213

end0.0ms (0%)

sample656.0ms (45.2%)

Algorithm
intervals
Results
231.0ms8000×body128valid
18.0ms700×body128invalid
Compiler

Compiled 69 to 72 computations (-4.3% saved)

Profiling

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