Details

Time bar (total: 1.4s)

analyze8.0ms (0.6%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
75%18.7%6.3%5
75%9.4%15.7%6
75%4.7%20.4%7
75%2.3%22.7%8
75%1.2%23.9%9
75%0.6%24.5%10
75%0.3%24.7%11
75%0.1%24.9%12
75%0.1%25%13
75%0%25%14
Compiler

Compiled 7 to 5 computations (28.6% saved)

sample1.0s (71.1%)

Results
975.0ms8256×body128valid
0.0msbody128invalid
Compiler

Compiled 20 to 14 computations (30% saved)

simplify11.0ms (0.8%)

Algorithm
egg-herbie
Rules
associate-/r*_binary64
1-exp_binary64
Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
197
287

prune4.0ms (0.3%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022
Error
0.2b
Counts
2 → 1
Alt Table
StatusErrorProgram
0.2b
(/.f64 1 (*.f64 x x))
Compiler

Compiled 18 to 12 computations (33.3% saved)

localize5.0ms (0.3%)

Local error

Found 1 expressions with local error:

NewErrorProgram
0.2b
(/.f64 1 (*.f64 x x))

series4.0ms (0.3%)

Counts
1 → 12
Calls

1 calls:

4.0ms
(/.f64 1 (*.f64 x x))

rewrite96.0ms (6.7%)

Algorithm
batch-egg-rewrite
Rules
376×log1p-expm1-u_binary64
376×expm1-log1p-u_binary64
323×pow1_binary64
280×unpow-prod-down_binary64
209×prod-diff_binary64
Counts
1 → 58
Calls

1 calls:

94.0ms
(/.f64 1 (*.f64 x x))
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
057
11004
210214
348264
451074
000
100

simplify161.0ms (11.2%)

Algorithm
egg-herbie
Rules
1108×sqr-pow_binary64
573×fabs-mul_binary64
560×cube-prod_binary64
536×pow-sqr_binary64
434×unswap-sqr_binary64
Counts
70 → 60
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0684
11284
21884
33384
46984
516584
649084
7114784
8114984
9129784
10146784
11164684
12187184
13215684
14257584
15314084
16382684
17404484
18428884
19437084
20440384
21442484
22499284

prune40.0ms (2.8%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New59160
Fresh000
Picked101
Done000
Total60161
Error
0b
Counts
61 → 1
Alt Table
StatusErrorProgram
0b
(pow.f64 x -2)
Compiler

Compiled 452 to 340 computations (24.8% saved)

localize3.0ms (0.2%)

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
(pow.f64 x -2)
Compiler

Compiled 4 to 3 computations (25% saved)

regimes26.0ms (1.8%)

Accuracy

Total 0b remaining (0%)

Threshold costs 0b (0%)

Counts
2 → 1
Compiler

Compiled 54 to 35 computations (35.2% saved)

simplify3.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
044
144

end53.0ms (3.7%)

Compiler

Compiled 12 to 9 computations (25% saved)

Profiling

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