Details

Time bar (total: 1.4s)

analyze14.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
75%25%0%4
87.5%12.5%0%5
93.7%6.2%0%6
96.8%3.1%0%7
98.4%1.6%0%8
99.2%0.8%0%9
99.6%0.4%0%10
99.8%0.2%0%11
99.9%0.1%0%12
99.9%0%0%13
99.9%0%0.1%14

sample22.0ms

Algorithm
intervals
Results
14.0ms256×body80valid

simplify320.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (177.0ms)

IterNodesCost
046879
146879

prune19.0ms

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: 26.6b

Counts
2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(*.f64 2 (*.f64 x x))
25.6b
(sqrt.f64 (*.f64 2 (*.f64 x x)))

rewrite212.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1_binary64
add-exp-log_binary64 add-cbrt-cube_binary64
pow-prod-down_binary64
add-sqr-sqrt_binary64
*-un-lft-identity_binary64 cbrt-unprod_binary64 add-cube-cbrt_binary64 associate-*l*_binary64 sqrt-pow1_binary64 prod-exp_binary64
add-log-exp_binary64 insert-posit16
pow1/2_binary64 associate-*r*_binary64 unswap-sqr_binary64 sqrt-prod_binary64 *-commutative_binary64
Counts
2 → 33
Calls
2 calls:
7.0ms
(*.f64 2 (*.f64 x x))
203.0ms
(sqrt.f64 (*.f64 2 (*.f64 x x)))

series719.0ms

Counts
2 → 6
Calls
2 calls:
197.0ms
(*.f64 2 (*.f64 x x))
522.0ms
(sqrt.f64 (*.f64 2 (*.f64 x x)))
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
0372900
1372900
04796568
14796568
0372900
1372900
04796568
14796568
04984712
14984712
0142367
1142367
083151
183151
0142367
1142367
083151
183151
05366115

simplify104.0ms

Counts
39 → 39
Iterations

Useful iterations: 0 (83.0ms)

IterNodesCost
049291048
149291048

prune6.0ms

Filtered
29 candidates to 39 candidates (-34.5%)

Profiling

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