Details

Time bar (total: 1.6s)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
0%50%50%3
25%25%50%4
37.5%12.5%50%5
43.7%6.2%50%6
46.9%3.1%50%7
48.4%1.6%50%8
49.2%0.8%50%9
49.6%0.4%50%10
49.8%0.2%50%11
49.9%0.1%50%12
49.9%0%50%13
49.9%0%50%14

sample80.0ms

Algorithm
intervals
Results
46.0ms104×body1280valid
22.0ms93×body640valid
5.0ms32×body320valid
2.0ms21×body160valid
0.0msbody80valid

simplify495.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (205.0ms)

IterNodesCost
0513012

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 58.9b

Counts
2 → 1

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(/.f64 (-.f64 1 eps) (+.f64 1 eps))
5.6b
(log.f64 (/.f64 (-.f64 1 eps) (+.f64 1 eps)))

rewrite217.0ms

Algorithm
rewrite-expression-head
Rules
78×*-un-lft-identity_binary64_4290
52×add-sqr-sqrt_binary64_4275
48×times-frac_binary64_4285
30×log-prod_binary64_4204
25×add-cube-cbrt_binary64_4261
18×difference-of-squares_binary64_4319
13×distribute-lft-out_binary64_4334
distribute-lft-out--_binary64_4335
add-exp-log_binary64_4254
associate-/l*_binary64_4354
associate-/r*_binary64_4353 add-cbrt-cube_binary64_4262 associate-/r/_binary64_4355
pow1_binary64_4232
rem-log-exp_binary64_4253 flip-+_binary64_4315 flip3-+_binary64_4288 add-log-exp_binary64_4255 associate-/l/_binary64_4356 div-exp_binary64_4239 div-inv_binary64_4291
div-sub_binary64_4284 log-pow_binary64_4207 frac-2neg_binary64_4283 clear-num_binary64_4293 flip--_binary64_4316 flip3--_binary64_4289 cbrt-undiv_binary64_4260 log-div_binary64_4205
Counts
2 → 92
Calls
2 calls:
10.0ms
(/.f64 (-.f64 1 eps) (+.f64 1 eps))
202.0ms
(log.f64 (/.f64 (-.f64 1 eps) (+.f64 1 eps)))

series675.0ms

Counts
2 → 6
Calls
2 calls:
325.0ms
(/.f64 (-.f64 1 eps) (+.f64 1 eps))
350.0ms
(log.f64 (/.f64 (-.f64 1 eps) (+.f64 1 eps)))
Iterations

Useful iterations: 0 (80.0ms)

IterNodesCost
03321833
13321833
050461536
03321833
13321833
050461536
051571448
01771519
11771519
049171368
149171368
01771519
11771519
049171368
149171368
049671368
149671368

simplify115.0ms

Counts
98 → 98
Iterations

Useful iterations: 0 (84.0ms)

IterNodesCost
054254550

prune18.0ms

Filtered
62 candidates to 98 candidates (-58.1%)

Profiling

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