Details

Time bar (total: 1.3s)

analyze5.0ms (0.4%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
12.5%25%62.5%4
18.7%12.5%68.8%5
21.9%6.2%71.9%6
23.4%3.1%73.5%7
24.2%1.6%74.2%8
24.6%0.8%74.6%9
24.8%0.4%74.8%10
24.9%0.2%74.9%11
24.9%0.1%75%12
25%0%75%13
25%0%75%14
Compiler

Compiled 14 to 11 computations (21.4% saved)

sample19.0ms (1.5%)

Algorithm
intervals
Results
13.0ms256×body128valid
Compiler

Compiled 27 to 22 computations (18.5% saved)

simplify388.0ms (30.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (288.0ms)

IterNodesCost
0754420

prune3.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0b
Counts
2 → 1
Compiler

Compiled 26 to 20 computations (23.1% saved)

localize9.0ms (0.7%)

Local error

Found 2 expressions with local error:

0.0b
(sqrt.f64 (-.f64 1 (*.f64 x x)))
0.0b
(+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))

rewrite30.0ms (2.3%)

Algorithm
rewrite-expression-head
Rules
23×*-un-lft-identity_binary64_1442
13×times-frac_binary64_1448
12×add-sqr-sqrt_binary64_1464
distribute-lft-out_binary64_1393 sqrt-prod_binary64_1458
add-cube-cbrt_binary64_1477
div-inv_binary64_1439
add-log-exp_binary64_1481
distribute-rgt-out_binary64_1395 pow1_binary64_1503
add-cbrt-cube_binary64_1478 sqrt-div_binary64_1459 add-exp-log_binary64_1480 difference-of-squares_binary64_1411
sqrt-pow1_binary64_1460 distribute-rgt1-in_binary64_1398 rem-sqrt-square_binary64_1455 sum-log_binary64_1533 flip3--_binary64_1446 +-commutative_binary64_1372 flip--_binary64_1417 flip3-+_binary64_1445 flip-+_binary64_1416 pow1/2_binary64_1522 frac-add_binary64_1450
Counts
2 → 41
Calls

2 calls:

23.0ms
(+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))
3.0ms
(sqrt.f64 (-.f64 1 (*.f64 x x)))

series63.0ms (4.9%)

Counts
2 → 10
Calls

2 calls:

38.0ms
(+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))
25.0ms
(sqrt.f64 (-.f64 1 (*.f64 x x)))
Compiler

Compiled 207 to 183 computations (11.6% saved)

simplify57.0ms (4.5%)

Algorithm
egg-herbie
Counts
51 → 51
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
04945759
14945759

prune44.0ms (3.5%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New51051
Fresh000
Picked011
Done000
Total51152
Error
0b
Counts
52 → 1
Compiler

Compiled 836 to 559 computations (33.1% saved)

regimes35.0ms (2.7%)

Accuracy

Total 0.0b remaining (0.4%)

Threshold costs 0.0b (0.4%)

Compiler

Compiled 127 to 103 computations (18.9% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02920
12920

end0.0ms (0%)

sample617.0ms (48.5%)

Algorithm
intervals
Results
426.0ms8000×body128valid
0.0msbody128nan
Compiler

Compiled 52 to 43 computations (17.3% saved)

Profiling

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