Details

Time bar (total: 1.1s)

analyze95.0ms (8.8%)

Algorithm
search
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0810
1810
011
111
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
100%0%0%2
Compiler

Compiled 8 to 6 computations (25% saved)

sample12.0ms (1.1%)

Algorithm
intervals
Results
5.0ms256×body128valid
Compiler

Compiled 15 to 12 computations (20% saved)

simplify7.0ms (0.6%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0810
1810

prune2.0ms (0.2%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
15.2b
Counts
2 → 1
Compiler

Compiled 14 to 10 computations (28.6% saved)

localize4.0ms (0.4%)

Local error

Found 1 expressions with local error:

15.2b
(/.f64 x (+.f64 (*.f64 x x) 1))

rewrite39.0ms (3.6%)

Algorithm
rewrite-expression-head
Error
15.2b
Rules
add-cube-cbrt_binary64_1136 add-sqr-sqrt_binary64_1123 times-frac_binary64_1107 *-un-lft-identity_binary64_1101
add-exp-log_binary64_1139 add-cbrt-cube_binary64_1137 associate-/l*_binary64_1046 associate-/r*_binary64_1045
associate-/r/_binary64_1047
pow1_binary64_1162 div-exp_binary64_1152 add-log-exp_binary64_1140 cbrt-undiv_binary64_1135 frac-2neg_binary64_1112 clear-num_binary64_1100 div-inv_binary64_1098 flip3-+_binary64_1104 flip-+_binary64_1075
Counts
1 → 29
Calls

1 calls:

6.0ms
(/.f64 x (+.f64 (*.f64 x x) 1))
Compiler

Compiled 469 to 241 computations (48.6% saved)

series63.0ms (5.9%)

Error
0b
Counts
1 → 12
Calls

1 calls:

54.0ms
(/.f64 x (+.f64 (*.f64 x x) 1))
Compiler

Compiled 248 to 201 computations (19% saved)

simplify72.0ms (6.7%)

Algorithm
egg-herbie
Counts
41 → 41
Iterations

Useful iterations: 0 (59.0ms)

IterNodesCost
05088673

prune29.0ms (2.7%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New40141
Fresh000
Picked011
Done000
Total40242
Error
0b
Counts
42 → 2
Compiler

Compiled 548 to 315 computations (42.5% saved)

localize2.0ms (0.2%)

rewrite0.0ms (0%)

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

Compiled 0 to 0 computations (0% saved)

series0.0ms (0%)

Error
0b
Counts
0 → 0
Compiler

Compiled 0 to 0 computations (0% saved)

simplify7.0ms (0.7%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done011
Total022
Error
0b
Counts
2 → 2
Compiler

Compiled 0 to 0 computations (0% saved)

regimes95.0ms (8.8%)

Accuracy

Total 0.0b remaining (94.4%)

Threshold costs 0.0b (94.4%)

Compiler

Compiled 598 to 382 computations (36.1% saved)

bsearch30.0ms (2.8%)

Steps
ItersRangePoint
10
0.016070503994030785
108442662949.17317
78463814.01637863
11
-2.087619282360034e+32
-3859.7580391295974
-8.469151789236166e+17
Compiler

Compiled 1 to 1 computations (0% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01928
11928

end0.0ms (0%)

sample615.0ms (57.2%)

Algorithm
intervals
Results
173.0ms8000×body128valid
Compiler

Compiled 281 to 184 computations (34.5% saved)

Profiling

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