Details

Time bar (total: 961.0ms)

analyze1.0ms (0.1%)

Algorithm
search
Search
TrueOtherFalseIter
0%25%75%0
25%0%75%1
Compiler

Compiled 9 to 6 computations (33.3% saved)

sample13.0ms (1.3%)

Algorithm
intervals
Results
4.0ms256×body128valid
3.0ms256×pre128true
Compiler

Compiled 14 to 10 computations (28.6% saved)

simplify91.0ms (9.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (3.0ms)

IterNodesCost
0197
1197

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.0b
Counts
2 → 1
Compiler

Compiled 10 to 6 computations (40% saved)

localize3.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(+.f64 x (*.f64 x x))
0.0b
(+.f64 x (*.f64 x x))

rewrite4.0ms (0.5%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_2163
*-un-lft-identity_binary64_2124
sum-log_binary64_2215 pow1_binary64_2185 distribute-rgt1-in_binary64_2080 add-cube-cbrt_binary64_2159 +-commutative_binary64_2054 add-sqr-sqrt_binary64_2146 distribute-rgt-out_binary64_2077 flip3-+_binary64_2127 flip-+_binary64_2098 add-exp-log_binary64_2162 add-cbrt-cube_binary64_2160
Counts
1 → 13
Calls

2 calls:

3.0ms
(+.f64 x (*.f64 x x))
0.0ms
(+.f64 x (*.f64 x x))

series38.0ms (4%)

Counts
1 → 6
Calls

1 calls:

38.0ms
(+.f64 x (*.f64 x x))
Compiler

Compiled 37 to 31 computations (16.2% saved)

simplify78.0ms (8.2%)

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
05054165

prune12.0ms (1.2%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New18119
Fresh000
Picked011
Done000
Total18220
Error
0b
Counts
20 → 2
Compiler

Compiled 150 to 54 computations (64% saved)

localize3.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.0b
(*.f64 (+.f64 x 1) x)
0.0b
(*.f64 (+.f64 x 1) x)

rewrite8.0ms (0.9%)

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_2146 *-un-lft-identity_binary64_2124
associate-*l*_binary64_2065
pow1_binary64_2185 add-cube-cbrt_binary64_2159 associate-*r*_binary64_2064 add-exp-log_binary64_2162 add-cbrt-cube_binary64_2160
associate-*l/_binary64_2067
pow-prod-down_binary64_2195 unswap-sqr_binary64_2092 *-commutative_binary64_2055 distribute-lft-out_binary64_2075 add-log-exp_binary64_2163 prod-exp_binary64_2173 flip3-+_binary64_2127 flip-+_binary64_2098 cbrt-unprod_binary64_2157
Counts
1 → 21
Calls

2 calls:

7.0ms
(*.f64 (+.f64 x 1) x)
0.0ms
(*.f64 (+.f64 x 1) x)

series35.0ms (3.6%)

Counts
1 → 6
Calls

1 calls:

35.0ms
(*.f64 (+.f64 x 1) x)
Compiler

Compiled 37 to 31 computations (16.2% saved)

simplify85.0ms (8.9%)

Algorithm
egg-herbie
Counts
27 → 27
Iterations

Useful iterations: 0 (74.0ms)

IterNodesCost
04973226
14973226

prune14.0ms (1.4%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New27027
Fresh000
Picked011
Done011
Total27229
Error
0b
Counts
29 → 2
Compiler

Compiled 226 to 149 computations (34.1% saved)

simplify3.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01738
11738

regimes26.0ms (2.7%)

Compiler

Compiled 70 to 60 computations (14.3% saved)

bsearch0.0ms (0%)

regimes17.0ms (1.7%)

Compiler

Compiled 52 to 40 computations (23.1% saved)

bsearch0.0ms (0%)

regimes16.0ms (1.6%)

Accuracy

Total 0b remaining (0%)

Threshold costs 0b (0%)

Compiler

Compiled 42 to 32 computations (23.8% saved)

bsearch2.0ms (0.2%)

Compiler

Compiled 25 to 19 computations (24% saved)

simplify3.0ms (0.3%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01737
11737

end0.0ms (0%)

sample506.0ms (52.7%)

Algorithm
intervals
Results
116.0ms8000×pre128true
114.0ms8000×body128valid
Compiler

Compiled 68 to 56 computations (17.6% saved)

Pareto

-0.0003904987403715755

Profiling

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