Details

Time bar (total: 3.5s)

analyze1.1s

Algorithm
search
Search
TrueOtherFalseIter
0%99.8%0.2%0
0%99.8%0.2%1
0%99.8%0.2%2
0%99.8%0.2%3
0%99.8%0.2%4
0%99.8%0.2%5
0%99.8%0.2%6
0%99.8%0.2%7
0%99.8%0.2%8
0%99.8%0.2%9
0%99.8%0.2%10
9.4%90.4%0.2%11
9.4%90.4%0.2%12
10.1%89.6%0.2%13
20.8%78.9%0.2%14

sample30.0ms

Algorithm
intervals
Results
11.0ms256×body80valid
4.0ms101×body80invalid

simplify1000.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (267.0ms)

IterNodesCost
0473619
1473619

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 8.8b

Counts
2 → 1

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(-.f64 (*.f64 x y) (*.f64 (*.f64 z 9) t))
0.4b
(*.f64 (*.f64 z 9) t)
8.0b
(/.f64 (-.f64 (*.f64 x y) (*.f64 (*.f64 z 9) t)) (*.f64 a 2))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
13×add-cbrt-cube_binary64_80729 add-exp-log_binary64_80721
pow1_binary64_80699
*-un-lft-identity_binary64_80757 add-cube-cbrt_binary64_80728 add-sqr-sqrt_binary64_80742
add-log-exp_binary64_80722
prod-exp_binary64_80704 cbrt-unprod_binary64_80726
times-frac_binary64_80752 associate-/l*_binary64_80821 pow-prod-down_binary64_80680 associate-*r*_binary64_80816
cbrt-undiv_binary64_80727 associate-/l/_binary64_80823 div-exp_binary64_80706 flip3--_binary64_80756 flip--_binary64_80783
*-commutative_binary64_80825 associate-/r*_binary64_80820 div-sub_binary64_80751 frac-2neg_binary64_80750 associate-*l*_binary64_80817 diff-log_binary64_80668 clear-num_binary64_80760 sub-neg_binary64_80761 div-inv_binary64_80758
Counts
3 → 53
Calls
3 calls:
5.0ms
(-.f64 (*.f64 x y) (*.f64 (*.f64 z 9) t))
6.0ms
(*.f64 (*.f64 z 9) t)
10.0ms
(/.f64 (-.f64 (*.f64 x y) (*.f64 (*.f64 z 9) t)) (*.f64 a 2))

series1.2s

Counts
3 → 9
Calls
3 calls:
480.0ms
(-.f64 (*.f64 x y) (*.f64 (*.f64 z 9) t))
326.0ms
(*.f64 (*.f64 z 9) t)
396.0ms
(/.f64 (-.f64 (*.f64 x y) (*.f64 (*.f64 z 9) t)) (*.f64 a 2))
Iterations

Useful iterations: 0 (192.0ms)

IterNodesCost
05065556
15065556
055275424
05065556
15065556
055275424
049575580
149575580
0832336
1832336
0131917
1131917
0832336
1832336
0131917
1131917
04608697
14608697
0764551
1764551
010404455
110404455
0764551
1764551
010404455
110404455
049404582
149404582

simplify91.0ms

Counts
62 → 62
Iterations

Useful iterations: 0 (61.0ms)

IterNodesCost
0501811756

prune14.0ms

Filtered
49 candidates to 62 candidates (-26.5%)

Profiling

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