Details

Time bar (total: 2.2s)

analyze411.0ms

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
25%74.9%0.2%7
25%74.9%0.2%8
34.3%65.5%0.2%9
39%60.8%0.2%10
48.3%51.5%0.2%11
53.7%46.1%0.2%12
63.1%36.7%0.2%13
64%35.6%0.4%14

sample16.0ms

Algorithm
intervals
Results
7.0ms256×body80valid
1.0ms19×body80invalid

simplify510.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (13.0ms)

IterNodesCost
09610
19610

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 2.3b

Counts
2 → 1

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(-.f64 y (*.f64 z t))
2.2b
(/.f64 x (-.f64 y (*.f64 z t)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
10×add-cube-cbrt_binary64_98678 *-un-lft-identity_binary64_98707 add-sqr-sqrt_binary64_98692
times-frac_binary64_98702
add-cbrt-cube_binary64_98679 add-log-exp_binary64_98672 add-exp-log_binary64_98671
associate-/l*_binary64_98771 associate-/r*_binary64_98770
pow1_binary64_98649 flip--_binary64_98733 associate-/r/_binary64_98772 flip3--_binary64_98706
clear-num_binary64_98710 div-inv_binary64_98708 diff-log_binary64_98618 cbrt-undiv_binary64_98677 frac-2neg_binary64_98700 sub-neg_binary64_98711 div-exp_binary64_98656
Counts
2 → 40
Calls
2 calls:
4.0ms
(-.f64 y (*.f64 z t))
6.0ms
(/.f64 x (-.f64 y (*.f64 z t)))

series1.1s

Counts
2 → 6
Calls
2 calls:
369.0ms
(-.f64 y (*.f64 z t))
742.0ms
(/.f64 x (-.f64 y (*.f64 z t)))
Iterations

Useful iterations: 0 (31.0ms)

IterNodesCost
04984524
14984524
011364446
111364446
04984524
14984524
011364446
111364446
016754524
116754524
0623546
1623546
03163492
13163492
0623546
1623546
03163492
13163492
048413577
148413577

simplify106.0ms

Counts
46 → 46
Iterations

Useful iterations: 0 (81.0ms)

IterNodesCost
049168732
149168732

prune8.0ms

Filtered
40 candidates to 46 candidates (-15.0%)

Profiling

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