Details

Time bar (total: 860.0ms)

analyze3.0ms (0.4%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.6%0.2%0.2%11
99.6%0.1%0.3%12
99.6%0%0.3%13
99.6%0%0.4%14
Compiler

Compiled 6 to 6 computations (0% saved)

sample9.0ms (1%)

Algorithm
intervals
Results
4.0ms256×body128valid
Compiler

Compiled 11 to 12 computations (-9.1% saved)

simplify89.0ms (10.3%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0107
1107

prune7.0ms (0.8%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1
Compiler

Compiled 10 to 10 computations (0% saved)

localize3.0ms (0.4%)

Local error

Found 1 expressions with local error:

0.0b
(-.f64 (*.f64 x 116) 16)

rewrite5.0ms (0.6%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64_7619 cancel-sign-sub-inv_binary64_7546
add-sqr-sqrt_binary64_7602 *-un-lft-identity_binary64_7580 add-cube-cbrt_binary64_7615
add-cbrt-cube_binary64_7616 pow1_binary64_7641 diff-log_binary64_7672 flip--_binary64_7555 sub-neg_binary64_7573 flip3--_binary64_7584 add-exp-log_binary64_7618
Counts
1 → 14
Calls

1 calls:

5.0ms
(-.f64 (*.f64 x 116) 16)

series23.0ms (2.7%)

Counts
1 → 5
Calls

1 calls:

23.0ms
(-.f64 (*.f64 x 116) 16)
Compiler

Compiled 40 to 41 computations (-2.5% saved)

simplify77.0ms (8.9%)

Algorithm
egg-herbie
Counts
19 → 19
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
04803151
14803151

prune13.0ms (1.5%)

Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New18119
Fresh000
Picked011
Done000
Total18220

Merged error: 0b

Counts
20 → 2
Compiler

Compiled 156 to 130 computations (16.7% saved)

localize8.0ms (1%)

Local error

Found 3 expressions with local error:

0.0b
(+.f64 (*.f64 x 116) 16)
0.1b
(*.f64 x (*.f64 x 13456))
16.4b
(/.f64 (+.f64 (*.f64 x (*.f64 x 13456)) -256) (+.f64 (*.f64 x 116) 16))

rewrite25.0ms (2.9%)

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt_binary64_7602 *-un-lft-identity_binary64_7580 add-cube-cbrt_binary64_7615
10×add-cbrt-cube_binary64_7616 add-exp-log_binary64_7618
times-frac_binary64_7586
pow1_binary64_7641
add-log-exp_binary64_7619
pow-prod-down_binary64_7651 associate-/r*_binary64_7524 associate-/l*_binary64_7525 flip-+_binary64_7554 cbrt-unprod_binary64_7613 prod-exp_binary64_7629 associate-*l*_binary64_7521 flip3-+_binary64_7583
associate-/l/_binary64_7527 associate-/r/_binary64_7526
associate-*r*_binary64_7520 frac-2neg_binary64_7591 div-inv_binary64_7577 clear-num_binary64_7579 +-commutative_binary64_7510 cbrt-undiv_binary64_7614 div-exp_binary64_7631 sum-log_binary64_7671 *-commutative_binary64_7511
Counts
3 → 60
Calls

3 calls:

12.0ms
(/.f64 (+.f64 (*.f64 x (*.f64 x 13456)) -256) (+.f64 (*.f64 x 116) 16))
5.0ms
(*.f64 x (*.f64 x 13456))
4.0ms
(+.f64 (*.f64 x 116) 16)

series112.0ms (13%)

Counts
3 → 14
Calls

3 calls:

52.0ms
(/.f64 (+.f64 (*.f64 x (*.f64 x 13456)) -256) (+.f64 (*.f64 x 116) 16))
32.0ms
(+.f64 (*.f64 x 116) 16)
27.0ms
(*.f64 x (*.f64 x 13456))
Compiler

Compiled 235 to 213 computations (9.4% saved)

simplify61.0ms (7.1%)

Algorithm
egg-herbie
Counts
74 → 74
Iterations

Useful iterations: 0 (45.0ms)

IterNodesCost
051571202

prune69.0ms (8%)

Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New74074
Fresh000
Picked011
Done011
Total74276

Merged error: 0b

Counts
76 → 2
Compiler

Compiled 1343 to 1066 computations (20.6% saved)

regimes29.0ms (3.3%)

Compiler

Compiled 75 to 72 computations (4% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.2%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0177
1177

end0.0ms (0%)

sample326.0ms (37.9%)

Algorithm
intervals
Results
143.0ms7940×body128valid
2.0ms33×body1024valid
1.0ms17×body512valid
0.0ms10×body256valid
0.0msbody128invalid
Compiler

Compiled 30 to 30 computations (0% saved)

Profiling

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