Details

Time bar (total: 969.0ms)

analyze4.0ms

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

sample61.0ms

Algorithm
intervals
Results
35.0ms116×body1280valid
15.0ms83×body640valid
4.0ms35×body320valid
1.0ms13×body160valid
0.0msbody80valid

simplify344.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (57.0ms)

IterNodesCost
0488213
1488213

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 58.0b

Counts
2 → 1

localize6.0ms

Local error

Found 1 expressions with local error:

4.3b
(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

rewrite191.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_4275 *-un-lft-identity_binary64_4290 add-log-exp_binary64_4255
pow1_binary64_4232 sinh-undef_binary64_4082 add-cube-cbrt_binary64_4261 add-cbrt-cube_binary64_4262 sub-neg_binary64_4294 add-exp-log_binary64_4254 flip--_binary64_4316 flip3--_binary64_4289 distribute-lft-out--_binary64_4335 diff-log_binary64_4201 difference-of-squares_binary64_4319
Counts
1 → 14
Calls
1 calls:
190.0ms
(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))

series256.0ms

Counts
1 → 3
Calls
1 calls:
256.0ms
(-.f64 (exp.f64 x) (exp.f64 (neg.f64 x)))
Iterations

Useful iterations: 0 (47.0ms)

IterNodesCost
01131376
11131376
052111223
01131376
11131376
052111223
058921259

simplify102.0ms

Counts
17 → 17
Iterations

Useful iterations: 0 (83.0ms)

IterNodesCost
052231338

prune4.0ms

Filtered
15 candidates to 17 candidates (-13.3%)

Profiling

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