Details

Time bar (total: 2.4s)

analyze1.5s (61.9%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%100%0%3
0%100%0%4
0%100%0%5
0%100%0%6
0%100%0%7
0%100%0%8
0%100%0%9
0%100%0%10
0%100%0%11
0%100%0%12
0%100%0%13
0%100%0%14
Compiler

Compiled 9 to 6 computations (33.3% saved)

sample713.0ms (29.7%)

Results
682.0ms8256×body128valid
Compiler

Compiled 26 to 17 computations (34.6% saved)

simplify6.0ms (0.3%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
fma-def_binary64
Counts
1 → 2
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
1108
298

prune4.0ms (0.2%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New112
Fresh101
Picked000
Done000
Total213
Error
12.5b
Counts
3 → 1
Alt Table
StatusErrorProgram
12.5b
(/.f64 x (fma.f64 x x 1))
Compiler

Compiled 28 to 16 computations (42.9% saved)

localize4.0ms (0.1%)

Local error

Found 1 expressions with local error:

NewErrorProgram
12.5b
(/.f64 x (fma.f64 x x 1))

series3.0ms (0.1%)

Counts
1 → 12
Calls

1 calls:

3.0ms
(/.f64 x (fma.f64 x x 1))

rewrite4.0ms (0.1%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64
times-frac_binary64
add-sqr-sqrt_binary64
add-cube-cbrt_binary64
associate-/r*_binary64
Counts
1 → 29
Calls

1 calls:

2.0ms
(/.f64 x (fma.f64 x x 1))

simplify61.0ms (2.6%)

Algorithm
egg-herbie
Rules
543×associate-/l*_binary64
513×div-sub_binary64
480×associate-/l/_binary64
388×fma-neg_binary64
289×distribute-rgt-in_binary64
Counts
41 → 48
Iterations

Useful iterations: 2 (0.0ms)

IterNodesCost
072635
1147601
2366580
3807580
42019580
54600580
65498580

prune25.0ms (1.1%)

Pruning

3 alts after pruning (2 fresh and 1 done)

PrunedKeptTotal
New46248
Fresh000
Picked011
Done000
Total46349
Error
0b
Counts
49 → 3
Alt Table
StatusErrorProgram
12.5b
(/.f64 x (fma.f64 x x 1))
34.5b
(/.f64 1 x)
28.4b
(-.f64 x (pow.f64 x 3))
Compiler

Compiled 634 to 386 computations (39.1% saved)

localize3.0ms (0.1%)

prune2.0ms (0.1%)

Pruning

3 alts after pruning (1 fresh and 2 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done011
Total033
Error
0b
Counts
3 → 3
Alt Table
StatusErrorProgram
12.5b
(/.f64 x (fma.f64 x x 1))
34.5b
(/.f64 1 x)
28.4b
(-.f64 x (pow.f64 x 3))
Compiler

Compiled 21 to 14 computations (33.3% saved)

localize2.0ms (0.1%)

prune1.0ms (0.1%)

Pruning

3 alts after pruning (0 fresh and 3 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done022
Total033
Error
0b
Counts
3 → 3
Alt Table
StatusErrorProgram
12.5b
(/.f64 x (fma.f64 x x 1))
34.5b
(/.f64 1 x)
28.4b
(-.f64 x (pow.f64 x 3))
Compiler

Compiled 17 to 11 computations (35.3% saved)

regimes29.0ms (1.2%)

Accuracy

Total 0.0b remaining (50.5%)

Threshold costs 0.0b (50.5%)

Counts
5 → 3
Compiler

Compiled 74 to 46 computations (37.8% saved)

bsearch5.0ms (0.2%)

Steps
ItersRangePoint
1
2745029.129216641
916134539870603100.0
1593286897096.619
2
-5.052551757499393e+26
-4.600855102659766e+21
-8.459045326741741e+22
Compiler

Compiled 2 to 1 computations (50% saved)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
1-exp_binary64
if-if-or-not_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01428
12028
21928

end50.0ms (2.1%)

Compiler

Compiled 57 to 39 computations (31.6% saved)

Profiling

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