Details

Time bar (total: 956.0ms)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
50%50%0%2
50%25%25%3
62.5%12.5%25%4
68.7%6.2%25%5
71.8%3.1%25%6
73.4%1.6%25%7
74.2%0.8%25%8
74.6%0.4%25%9
74.8%0.2%25%10
74.9%0.1%25%11
74.9%0%25%12
74.9%0%25%13
74.9%0%25%14

sample59.0ms

Algorithm
intervals
Results
34.0ms75×body1280valid
14.0ms60×body640valid
3.0ms22×body320valid
2.0ms88×body80valid
1.0ms11×body160valid

simplify496.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
086
186

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 39.6b

Counts
2 → 1

localize3.0ms

Local error

Found 1 expressions with local error:

3.8b
(log.f64 (+.f64 1 x))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
log-prod_binary64_8871 *-un-lft-identity_binary64_8957
log-div_binary64_8872 pow1_binary64_8899 add-exp-log_binary64_8921 add-cube-cbrt_binary64_8928 add-sqr-sqrt_binary64_8942
log-pow_binary64_8874 rem-log-exp_binary64_8920 add-log-exp_binary64_8922 flip3-+_binary64_8955 distribute-lft-out_binary64_9001 add-cbrt-cube_binary64_8929 flip-+_binary64_8982
Counts
1 → 15
Calls
1 calls:
4.0ms
(log.f64 (+.f64 1 x))

series268.0ms

Counts
1 → 3
Calls
1 calls:
268.0ms
(log.f64 (+.f64 1 x))
Iterations

Useful iterations: 0 (50.0ms)

IterNodesCost
02101272
12101272
049981087
149981087
02101272
12101272
049981087
149981087
053161127

simplify119.0ms

Counts
18 → 18
Iterations

Useful iterations: 0 (100.0ms)

IterNodesCost
048921255
148921255

prune2.0ms

Filtered
14 candidates to 18 candidates (-28.6%)

Profiling

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