Details

Time bar (total: 1.5s)

analyze5.0ms

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

sample94.0ms

Algorithm
intervals
Results
53.0ms104×body1280valid
27.0ms93×body640valid
6.0ms32×body320valid
2.0ms21×body160valid
0.0msbody80valid

simplify307.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (20.0ms)

IterNodesCost
045115
145115

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 59.0b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite218.0ms

Algorithm
rewrite-expression-head
Rules
78×*-un-lft-identity_binary64_6085
52×add-sqr-sqrt_binary64_6070
48×times-frac_binary64_6080
30×log-prod_binary64_5999
25×add-cube-cbrt_binary64_6056
18×difference-of-squares_binary64_6114
13×distribute-lft-out_binary64_6129
distribute-lft-out--_binary64_6130
add-exp-log_binary64_6049
associate-/r*_binary64_6148
associate-/r/_binary64_6150 associate-/l*_binary64_6149 add-cbrt-cube_binary64_6057
pow1_binary64_6027
div-exp_binary64_6034 associate-/l/_binary64_6151 div-inv_binary64_6086 add-log-exp_binary64_6050 rem-log-exp_binary64_6048 flip--_binary64_6111 flip3--_binary64_6084
frac-2neg_binary64_6078 log-pow_binary64_6002 clear-num_binary64_6088 flip-+_binary64_6110 cbrt-undiv_binary64_6055 log-div_binary64_6000 flip3-+_binary64_6083
Counts
2 → 91
Calls
2 calls:
13.0ms
(/.f64 (+.f64 1 x) (-.f64 1 x))
199.0ms
(log.f64 (/.f64 (+.f64 1 x) (-.f64 1 x)))

series726.0ms

Counts
2 → 6
Calls
2 calls:
309.0ms
(/.f64 (+.f64 1 x) (-.f64 1 x))
416.0ms
(log.f64 (/.f64 (+.f64 1 x) (-.f64 1 x)))
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
03321833
13321833
050031542
03321833
13321833
050031542
057241460
01771525
11771525
051181368
01771525
11771525
051181368
049341366
149341366

simplify115.0ms

Counts
97 → 97
Iterations

Useful iterations: 0 (84.0ms)

IterNodesCost
057384590

prune21.0ms

Filtered
61 candidates to 97 candidates (-59.0%)

Profiling

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