Details

Time bar (total: 1.2s)

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)

sample18.0ms (1.5%)

Algorithm
intervals
Results
13.0ms256×body128valid
Compiler

Compiled 27 to 22 computations (18.5% saved)

simplify387.0ms (32.1%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (288.0ms)

IterNodesCost
0754420

prune2.0ms (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)

localize8.0ms (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))

rewrite33.0ms (2.7%)

Algorithm
rewrite-expression-head
Rules
23×*-un-lft-identity_binary64_419
13×times-frac_binary64_425
12×add-sqr-sqrt_binary64_441
distribute-lft-out_binary64_370 sqrt-prod_binary64_435
add-cube-cbrt_binary64_454
div-inv_binary64_416
add-log-exp_binary64_458
pow1_binary64_480 distribute-rgt-out_binary64_372
sqrt-div_binary64_436 difference-of-squares_binary64_388 add-cbrt-cube_binary64_455 add-exp-log_binary64_457
flip3-+_binary64_422 frac-add_binary64_427 pow1/2_binary64_499 distribute-rgt1-in_binary64_375 sum-log_binary64_510 flip3--_binary64_423 flip-+_binary64_393 sqrt-pow1_binary64_437 flip--_binary64_394 rem-sqrt-square_binary64_432 +-commutative_binary64_349
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)))

series50.0ms (4.2%)

Counts
2 → 6
Calls

2 calls:

29.0ms
(+.f64 (/.f64 1 x) (/.f64 (sqrt.f64 (-.f64 1 (*.f64 x x))) x))
21.0ms
(sqrt.f64 (-.f64 1 (*.f64 x x)))

simplify61.0ms (5%)

Algorithm
egg-herbie
Counts
47 → 47
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
05012855

prune47.0ms (3.9%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New47047
Fresh000
Picked011
Done000
Total47148
Error
0b
Counts
48 → 1
Compiler

Compiled 895 to 597 computations (33.3% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02920
12920

end0.0ms (0%)

sample592.0ms (49.1%)

Algorithm
intervals
Results
423.0ms8000×body128valid
0.0msbody128nan
Compiler

Compiled 40 to 32 computations (20% saved)

Profiling

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