Details

Time bar (total: 1.6s)

analyze4.0ms (0.3%)

Algorithm
search
Search
TrueOtherFalseIter
0%0%100%0
0%0%100%1
Compiler

Compiled 14 to 11 computations (21.4% saved)

sample22.0ms (1.4%)

Algorithm
intervals
Results
6.0ms256×body128valid
4.0ms256×pre128true
Compiler

Compiled 21 to 20 computations (4.8% saved)

simplify221.0ms (14.2%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (100.0ms)

IterNodesCost
0100310
1100310

prune7.0ms (0.5%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
62.0b
Counts
2 → 1
Compiler

Compiled 14 to 12 computations (14.3% saved)

localize5.0ms (0.3%)

Local error

Found 1 expressions with local error:

62.0b
(/.f64 (-.f64 x lo) (-.f64 hi lo))

rewrite44.0ms (2.8%)

Algorithm
rewrite-expression-head
Error
62.0b
Rules
37×add-sqr-sqrt_binary64_782 *-un-lft-identity_binary64_760
25×times-frac_binary64_766
13×add-cube-cbrt_binary64_795
12×difference-of-squares_binary64_729 distribute-lft-out--_binary64_712
associate-/l*_binary64_705 associate-/r*_binary64_704
add-exp-log_binary64_798 add-cbrt-cube_binary64_796
flip3--_binary64_764 associate-/l/_binary64_707 flip--_binary64_735 associate-/r/_binary64_706
pow1_binary64_821 div-exp_binary64_811 add-log-exp_binary64_799 cbrt-undiv_binary64_794 frac-2neg_binary64_771 div-sub_binary64_765 clear-num_binary64_759 div-inv_binary64_757
Counts
1 → 52
Calls

1 calls:

8.0ms
(/.f64 (-.f64 x lo) (-.f64 hi lo))
Compiler

Compiled 844 to 193 computations (77.1% saved)

series80.0ms (5.1%)

Error
51.8b
Counts
1 → 10
Calls

1 calls:

69.0ms
(/.f64 (-.f64 x lo) (-.f64 hi lo))
Compiler

Compiled 255 to 188 computations (26.3% saved)

simplify78.0ms (5%)

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 0 (55.0ms)

IterNodesCost
051141055

prune54.0ms (3.5%)

Pruning

3 alts after pruning (3 fresh and 0 done)

PrunedKeptTotal
New59362
Fresh000
Picked101
Done000
Total60363
Error
51.8b
Counts
63 → 3
Compiler

Compiled 847 to 183 computations (78.4% saved)

localize4.0ms (0.3%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Error
51.8b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

series0.0ms (0%)

Error
51.8b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify6.0ms (0.4%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune2.0ms (0.1%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done000
Total033
Error
51.8b
Counts
3 → 3
Compiler

Compiled 6 to 10 computations (-66.7% saved)

localize0.0ms (0%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Error
51.8b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

series0.0ms (0%)

Error
51.8b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify6.0ms (0.4%)

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
51.8b
Counts
3 → 3
Compiler

Compiled 5 to 6 computations (-20% saved)

localize5.0ms (0.3%)

rewrite1.0ms (0.1%)

Algorithm
rewrite-expression-head
Error
51.8b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

series1.0ms (0%)

Error
51.8b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify12.0ms (0.8%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
000

prune1.0ms (0.1%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done022
Total033
Error
51.8b
Counts
3 → 3
Compiler

Compiled 0 to 0 computations (0% saved)

regimes81.0ms (5.2%)

Accuracy

Total 0.2b remaining (0.3%)

Threshold costs 0.2b (0.3%)

Compiler

Compiled 310 to 304 computations (1.9% saved)

bsearch0.0ms (0%)

simplify4.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0167
1167

end0.0ms (0%)

sample918.0ms (58.9%)

Algorithm
intervals
Results
227.0ms8000×body128valid
180.0ms8000×pre128true
Compiler

Compiled 86 to 82 computations (4.7% saved)

Profiling

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