Details

Time bar (total: 1.1s)

analyze2.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
100%0%0%2

sample12.0ms

Algorithm
intervals
Results
7.0ms256×body80valid

simplify472.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (184.0ms)

IterNodesCost
0493713
1493713

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(/.f64 2 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))

rewrite197.0ms

Algorithm
rewrite-expression-head
Rules
19×*-un-lft-identity_binary64_4290
15×times-frac_binary64_4285
11×add-sqr-sqrt_binary64_4275 add-cube-cbrt_binary64_4261
associate-/r*_binary64_4353
cosh-undef_binary64_4083 distribute-lft-out_binary64_4334
add-cbrt-cube_binary64_4262 associate-/l*_binary64_4354 add-exp-log_binary64_4254
associate-/r/_binary64_4355
pow1_binary64_4232 flip-+_binary64_4315 frac-2neg_binary64_4283 flip3-+_binary64_4288 clear-num_binary64_4293 cbrt-undiv_binary64_4260 add-log-exp_binary64_4255 div-exp_binary64_4239 div-inv_binary64_4291
Counts
1 → 37
Calls
1 calls:
196.0ms
(/.f64 2 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))

series309.0ms

Counts
1 → 3
Calls
1 calls:
309.0ms
(/.f64 2 (+.f64 (exp.f64 x) (exp.f64 (neg.f64 x))))
Iterations

Useful iterations: 0 (69.0ms)

IterNodesCost
02131738
12131738
055881545
02131738
12131738
055881545
052401571

simplify124.0ms

Counts
40 → 40
Iterations

Useful iterations: 0 (103.0ms)

IterNodesCost
050572221

prune11.0ms

Filtered
30 candidates to 40 candidates (-33.3%)

Profiling

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