Details

Time bar (total: 3.1s)

analyze5.0ms (0.2%)

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%25%25%4
50%12.5%37.5%5
50%6.2%43.8%6
50%3.1%46.9%7
50%1.6%48.5%8
50%0.8%49.2%9
50.4%0.4%49.2%10
50.4%0.2%49.4%11
50.4%0.1%49.5%12
50.4%0%49.6%13
50.4%0%49.6%14
Compiler

Compiled 9 to 8 computations (11.1% saved)

sample60.0ms (2%)

Algorithm
intervals
Results
34.0ms115×body1024valid
13.0ms86×body512valid
3.0ms10×body2048valid
3.0ms27×body256valid
1.0ms18×body128valid
Compiler

Compiled 17 to 16 computations (5.9% saved)

simplify352.0ms (11.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (79.0ms)

IterNodesCost
0484613
1484613

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 59.2b

Counts
2 → 1
Compiler

Compiled 16 to 14 computations (12.5% saved)

localize6.0ms (0.2%)

Local error

Found 1 expressions with local error:

5.0b
(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

rewrite7.0ms (0.2%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64_760 add-sqr-sqrt_binary64_782
cancel-sign-sub-inv_binary64_726 add-log-exp_binary64_799
add-cube-cbrt_binary64_795
diff-log_binary64_852 add-exp-log_binary64_798 difference-of-squares_binary64_729 add-cbrt-cube_binary64_796 distribute-lft-out--_binary64_712 sinh-undef_binary64_953 pow1_binary64_821 sub-neg_binary64_753 flip--_binary64_735 flip3--_binary64_764
Counts
1 → 17
Calls

1 calls:

6.0ms
(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

series78.0ms (2.6%)

Counts
1 → 3
Calls

1 calls:

78.0ms
(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

simplify82.0ms (2.7%)

Algorithm
egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 0 (67.0ms)

IterNodesCost
04877273
14877273

prune21.0ms (0.7%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New19120
Fresh000
Picked101
Done000
Total20121

Merged error: 0b

Counts
21 → 1
Compiler

Compiled 254 to 120 computations (52.8% saved)

localize4.0ms (0.1%)

rewrite0.0ms (0%)

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms (0%)

Counts
0 → 0

simplify6.0ms (0.2%)

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
000

prune0.0ms (0%)

Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done000
Total011

Merged error: 0b

Counts
1 → 1
Compiler

Compiled 0 to 0 computations (0% saved)

regimes37.0ms (1.2%)

Compiler

Compiled 72 to 65 computations (9.7% saved)

bsearch0.0ms (0%)

simplify3.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
079
179

end0.0ms (0%)

sample2.4s (78.3%)

Algorithm
intervals
Results
1.5s4007×body1024valid
393.0ms2026×body512valid
154.0ms394×body2048valid
117.0ms985×body256valid
35.0ms588×body128valid
Compiler

Compiled 29 to 28 computations (3.4% saved)

Profiling

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