Details

Time bar (total: 870.0ms)

analyze1.0ms (0.1%)

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

Compiled 7 to 6 computations (14.3% saved)

sample636.0ms (73.1%)

Results
614.0ms8256×body128valid
Compiler

Compiled 14 to 12 computations (14.3% saved)

preprocess17.0ms (2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
177
011
Stop Event
saturated
saturated
Compiler

Compiled 6 to 5 computations (16.7% saved)

simplify7.0ms (0.8%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
177
Stop Event
saturated
Counts
1 → 1

prune1.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Alt Table
StatusErrorProgram
0.0b
(/.f64 (+.f64 x 16) 116)
Compiler

Compiled 18 to 15 computations (16.7% saved)

localize3.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(/.f64 (+.f64 x 16) 116)

series2.0ms (0.2%)

Counts
1 → 12
Calls

3 calls:

1.0ms
(/.f64 (+.f64 x 16) 116)
x
inf
1.0ms
(/.f64 (+.f64 x 16) 116)
x
-inf
1.0ms
(/.f64 (+.f64 x 16) 116)
x
0

rewrite40.0ms (4.6%)

Algorithm
batch-egg-rewrite
Rules
664×log1p-expm1-u_binary64
664×expm1-log1p-u_binary64
121×expm1-udef_binary64
121×log1p-udef_binary64
93×log-pow_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
11417
217357
Stop Event
node limit
Counts
1 → 25

simplify8.0ms (0.9%)

Algorithm
egg-herbie
Rules
fma-def_binary64
+-commutative_binary64
*-commutative_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0672
1854
21054
Stop Event
saturated
Counts
37 → 29

prune18.0ms (2%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New28129
Fresh000
Picked011
Done000
Total28230
Error
0b
Counts
30 → 2
Alt Table
StatusErrorProgram
0.0b
(/.f64 (+.f64 x 16) 116)
0.1b
(fma.f64 1/116 x 4/29)
Compiler

Compiled 243 to 207 computations (14.8% saved)

localize2.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.1b
(fma.f64 1/116 x 4/29)

series2.0ms (0.2%)

Counts
1 → 12
Calls

3 calls:

1.0ms
(fma.f64 1/116 x 4/29)
x
inf
1.0ms
(fma.f64 1/116 x 4/29)
x
-inf
1.0ms
(fma.f64 1/116 x 4/29)
x
0

rewrite43.0ms (5%)

Algorithm
batch-egg-rewrite
Rules
407×log1p-expm1-u_binary64
407×expm1-log1p-u_binary64
380×add-log-exp_binary64
365×pow1_binary64
179×unpow-prod-down_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
055
11025
210785
Stop Event
node limit
Counts
1 → 37

simplify8.0ms (0.9%)

Algorithm
egg-herbie
Rules
fma-def_binary64
+-commutative_binary64
*-commutative_binary64
Iterations

Useful iterations: 1 (0.0ms)

IterNodesCost
0672
1854
21054
Stop Event
saturated
Counts
49 → 40

prune19.0ms (2.2%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New40040
Fresh000
Picked011
Done011
Total40242
Error
0b
Counts
42 → 2
Alt Table
StatusErrorProgram
0.0b
(/.f64 (+.f64 x 16) 116)
0.1b
(fma.f64 1/116 x 4/29)
Compiler

Compiled 400 to 343 computations (14.3% saved)

regimes21.0ms (2.4%)

Accuracy

Total 0.0b remaining (80%)

Threshold costs 0.0b (80%)

Counts
5 → 1
Compiler

Compiled 93 to 75 computations (19.4% saved)

simplify2.0ms (0.3%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
177
Stop Event
saturated

end39.0ms (4.4%)

Stop Event
done
Compiler

Compiled 23 to 19 computations (17.4% saved)

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