Details

Time bar (total: 913.0ms)

analyze86.0ms (9.4%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
25%74.9%0.1%5
50%50%0.1%6
56.2%40.6%3.2%7
68.7%25%6.3%8
71.8%19.5%8.7%9
78%12.5%9.5%10
79.6%9.6%10.8%11
82.7%6.2%11%12
83.5%4.7%11.8%13
85.1%3.1%11.8%14
Compiler

Compiled 8 to 5 computations (37.5% saved)

sample672.0ms (73.6%)

Results
631.0ms8256×body128valid
5.0ms76×body128invalid
Compiler

Compiled 23 to 14 computations (39.1% saved)

simplify13.0ms (1.5%)

Algorithm
egg-herbie
Rules
123×fma-def_binary64
78×fma-neg_binary64
28×cancel-sign-sub-inv_binary64
16×distribute-rgt-neg-in_binary64
16×sub-neg_binary64
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
197
2157
3267
4407
5627
61277
71987
82297
92597
102617
112267

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 y) x)
Compiler

Compiled 21 to 12 computations (42.9% saved)

localize3.0ms (0.4%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.0b
(-.f64 (*.f64 x y) x)

series4.0ms (0.4%)

Counts
1 → 24
Calls

1 calls:

4.0ms
(-.f64 (*.f64 x y) x)

rewrite5.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
cancel-sign-sub-inv_binary64
add-log-exp_binary64
*-un-lft-identity_binary64
add-sqr-sqrt_binary64
prod-diff_binary64
Counts
1 → 20
Calls

1 calls:

5.0ms
(-.f64 (*.f64 x y) x)

simplify51.0ms (5.6%)

Algorithm
egg-herbie
Rules
495×fma-neg_binary64
441×unswap-sqr_binary64
252×fma-def_binary64
224×distribute-rgt-in_binary64
221×*-commutative_binary64
Counts
44 → 36
Iterations

Useful iterations: 3 (0.0ms)

IterNodesCost
060379
1124356
2486345
31353342
42847342
54878342

prune17.0ms (1.8%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New35136
Fresh000
Picked101
Done000
Total36137
Error
0b
Counts
37 → 1
Alt Table
StatusErrorProgram
0b
(*.f64 (-.f64 y 1) x)
Compiler

Compiled 403 to 167 computations (58.6% saved)

localize3.0ms (0.3%)

prune1.0ms (0.1%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011
Error
0b
Counts
1 → 1
Alt Table
StatusErrorProgram
0b
(*.f64 (-.f64 y 1) x)
Compiler

Compiled 7 to 5 computations (28.6% saved)

regimes24.0ms (2.6%)

Accuracy

Total 0.0b remaining (0%)

Threshold costs 0.0b (0%)

Counts
5 → 1
Compiler

Compiled 110 to 73 computations (33.6% saved)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Rules
+-commutative_binary64
*-commutative_binary64
sub-neg_binary64
1-exp_binary64
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1127
2137
3117

end31.0ms (3.4%)

Compiler

Compiled 21 to 15 computations (28.6% saved)

Profiling

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