Details

Time bar (total: 976.0ms)

analyze123.0ms (12.6%)

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
49.9%49.9%0.1%5
74.9%25%0.1%6
74.9%25%0.1%7
74.9%25%0.1%8
81.1%18.7%0.1%9
81.1%18.7%0.1%10
81.1%15.6%3.3%11
84.3%10.9%4.8%12
84.3%10.9%4.8%13
84.3%8.6%7.2%14
Compiler

Compiled 10 to 10 computations (0% saved)

sample16.0ms (1.6%)

Algorithm
intervals
Results
7.0ms256×body128valid
0.0ms14×body128invalid
Compiler

Compiled 19 to 22 computations (-15.8% saved)

simplify178.0ms (18.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (16.0ms)

IterNodesCost
029113
129113

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 18 to 18 computations (0% saved)

localize7.0ms (0.7%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (/.f64 (*.f64 x y) 2) (/.f64 z 8))

rewrite15.0ms (1.5%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_8523
*-un-lft-identity_binary64_8502 add-log-exp_binary64_8538
difference-of-squares_binary64_8471
add-exp-log_binary64_8537 distribute-lft-out--_binary64_8456 add-cube-cbrt_binary64_8534 flip--_binary64_8477 pow1_binary64_8560 frac-sub_binary64_8511 flip3--_binary64_8506 add-cbrt-cube_binary64_8535 times-frac_binary64_8508 sub-neg_binary64_8495 diff-log_binary64_8591
Counts
1 → 15
Calls

1 calls:

13.0ms
(-.f64 (/.f64 (*.f64 x y) 2) (/.f64 z 8))

series62.0ms (6.4%)

Counts
1 → 3
Calls

1 calls:

62.0ms
(-.f64 (/.f64 (*.f64 x y) 2) (/.f64 z 8))

simplify60.0ms (6.1%)

Algorithm
egg-herbie
Counts
18 → 18
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
05078362

prune18.0ms (1.8%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New18018
Fresh000
Picked011
Done000
Total18119

Merged error: 0.0b

Counts
19 → 1
Compiler

Compiled 293 to 189 computations (35.5% saved)

simplify3.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02813
12813

end0.0ms (0%)

sample493.0ms (50.5%)

Algorithm
intervals
Results
241.0ms8000×body128valid
15.0ms504×body128invalid
Compiler

Compiled 28 to 31 computations (-10.7% saved)

Profiling

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