Details

Time bar (total: 2.1s)

analyze891.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
0%99.9%0.1%5
0%99.9%0.1%6
0%99.9%0.1%7
0%99.9%0.1%8
0%96.7%3.3%9
16.4%74.9%8.7%10
17.6%71.8%10.7%11
26.3%59.5%14.2%12
30.7%45.7%23.5%13
31.7%43.5%24.7%14

sample41.0ms

Algorithm
intervals
Results
17.0ms256×body80valid
10.0ms147×body80invalid

simplify192.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (54.0ms)

IterNodesCost
0497237
1497237

prune8.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 8.0b

Counts
2 → 2

localize17.0ms

Local error

Found 4 expressions with local error:

0.8b
(/.f64 (-.f64 1 v) (*.f64 r (*.f64 w w)))
4.6b
(*.f64 (+.f64 3/8 (*.f64 v -1/4)) (/.f64 r (/.f64 (-.f64 1 v) (*.f64 r (*.f64 w w)))))
8.2b
(/.f64 r (/.f64 (-.f64 1 v) (*.f64 r (*.f64 w w))))
8.7b
(*.f64 r (*.f64 w w))

rewrite280.0ms

Algorithm
rewrite-expression-head
Rules
109×times-frac_binary64
77×add-sqr-sqrt_binary64
71×*-un-lft-identity_binary64
52×add-exp-log_binary64 add-cbrt-cube_binary64
44×add-cube-cbrt_binary64
36×associate-*r*_binary64
18×difference-of-squares_binary64
17×cbrt-unprod_binary64 cbrt-undiv_binary64 prod-exp_binary64 div-exp_binary64
11×associate-/r*_binary64 pow1_binary64
10×div-inv_binary64
associate-/l*_binary64 distribute-lft-out--_binary64
associate-*l*_binary64
pow-prod-down_binary64 add-log-exp_binary64 insert-posit16
unswap-sqr_binary64
flip3-+_binary64 associate-/l/_binary64 associate-/r/_binary64 clear-num_binary64 frac-2neg_binary64 flip-+_binary64 frac-times_binary64 associate-*l/_binary64 *-commutative_binary64
flip3--_binary64 associate-*r/_binary64 div-sub_binary64 flip--_binary64
Counts
4 → 181
Calls
4 calls:
13.0ms
(/.f64 (-.f64 1 v) (*.f64 r (*.f64 w w)))
28.0ms
(*.f64 (+.f64 3/8 (*.f64 v -1/4)) (/.f64 r (/.f64 (-.f64 1 v) (*.f64 r (*.f64 w w)))))
16.0ms
(/.f64 r (/.f64 (-.f64 1 v) (*.f64 r (*.f64 w w))))
208.0ms
(*.f64 r (*.f64 w w))

series668.0ms

Calls
1 calls:
268.0ms
(*.f64 r (*.f64 w w))
Iterations

Useful iterations: 0 (5.0ms)

IterNodesCost
0359775
1359775
0239
1239
0359775
1359775
0239
1239
013
113
017362288
117362288

Profiling

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