Details

Time bar (total: 1.7s)

analyze3.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%0%100%0
0%0%100%1

sample16.0ms

Algorithm
intervals
Results
7.0ms256×pre80true
5.0ms256×body80valid

simplify348.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (46.0ms)

IterNodesCost
047310
147310

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 8.4b

Counts
2 → 1

localize4.0ms

Local error

Found 2 expressions with local error:

1.0b
(/.f64 x0 (-.f64 1 x1))
7.6b
(-.f64 (/.f64 x0 (-.f64 1 x1)) x0)

rewrite214.0ms

Algorithm
rewrite-expression-head
Rules
30×add-sqr-sqrt_binary64_15045
27×*-un-lft-identity_binary64_15060
19×times-frac_binary64_15055
13×add-cube-cbrt_binary64_15031
10×difference-of-squares_binary64_15089
associate-/r*_binary64_15123
distribute-lft-out--_binary64_15105
add-cbrt-cube_binary64_15032 add-log-exp_binary64_15025 add-exp-log_binary64_15024
associate-/l*_binary64_15124
associate-/r/_binary64_15125 pow1_binary64_15002 flip--_binary64_15086 flip3--_binary64_15059
cbrt-undiv_binary64_15030 frac-2neg_binary64_15053 diff-log_binary64_14971 clear-num_binary64_15063 sub-neg_binary64_15064 div-inv_binary64_15061 div-exp_binary64_15009
Counts
2 → 55
Calls
2 calls:
7.0ms
(/.f64 x0 (-.f64 1 x1))
202.0ms
(-.f64 (/.f64 x0 (-.f64 1 x1)) x0)

series1.0s

Counts
2 → 6
Calls
2 calls:
465.0ms
(/.f64 x0 (-.f64 1 x1))
537.0ms
(-.f64 (/.f64 x0 (-.f64 1 x1)) x0)
Iterations

Useful iterations: 0 (56.0ms)

IterNodesCost
0972445
1972445
058992308
0972445
1972445
058992308
049262330
149262330
02972386
12972386
048992259
148992259
02972386
12972386
048992259
148992259
014962301
114962301

simplify107.0ms

Counts
61 → 61
Iterations

Useful iterations: 0 (82.0ms)

IterNodesCost
050305457

prune11.0ms

Filtered
47 candidates to 61 candidates (-29.8%)

Profiling

Loading profile data...