Details

Time bar (total: 2.3s)

analyze542.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
50%50%0%3
50%50%0%4
50%50%0%5
50%50%0%6
50%50%0%7
50%50%0%8
50%50%0%9
50%50%0%10
50%50%0%11
50%49.9%0%12
99.6%0.3%0%13
99.9%0%0%14

sample36.0ms

Algorithm
intervals
Results
29.0ms256×body80valid

simplify204.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (65.0ms)

IterNodesCost
0509146

prune4.0ms

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: 0b

Counts
2 → 1

localize13.0ms

Local error

Found 4 expressions with local error:

0.0b
(/.f64 2 (+.f64 1 t))
0.0b
(/.f64 2 (+.f64 1 t))
0.0b
(*.f64 (/.f64 2 (+.f64 1 t)) (+.f64 (/.f64 2 (+.f64 1 t)) -4))
0.0b
(*.f64 (/.f64 2 (+.f64 1 t)) (+.f64 (/.f64 2 (+.f64 1 t)) -4))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
72×*-un-lft-identity_binary64_590
50×times-frac_binary64_585 add-sqr-sqrt_binary64_575
40×add-cube-cbrt_binary64_561
36×associate-*l*_binary64_650
18×add-cbrt-cube_binary64_562 add-exp-log_binary64_554
16×distribute-lft-out_binary64_634
flip-+_binary64_615 pow1_binary64_532 associate-/r/_binary64_655 associate-*r*_binary64_649 associate-/r*_binary64_653 flip3-+_binary64_588
associate-/l*_binary64_654
cbrt-unprod_binary64_559 div-inv_binary64_591 unswap-sqr_binary64_618 cbrt-undiv_binary64_560 prod-exp_binary64_537 frac-times_binary64_582 add-log-exp_binary64_555 associate-*r/_binary64_651 div-exp_binary64_539
pow-prod-down_binary64_513 distribute-rgt-in_binary64_633 *-commutative_binary64_658 frac-2neg_binary64_583 distribute-lft-in_binary64_632 associate-*l/_binary64_652 clear-num_binary64_593
Counts
4 → 154
Calls
4 calls:
5.0ms
(/.f64 2 (+.f64 1 t))
5.0ms
(/.f64 2 (+.f64 1 t))
19.0ms
(*.f64 (/.f64 2 (+.f64 1 t)) (+.f64 (/.f64 2 (+.f64 1 t)) -4))
19.0ms
(*.f64 (/.f64 2 (+.f64 1 t)) (+.f64 (/.f64 2 (+.f64 1 t)) -4))

series58.0ms

Counts
4 → 12
Calls
4 calls:
8.0ms
(/.f64 2 (+.f64 1 t))
8.0ms
(/.f64 2 (+.f64 1 t))
20.0ms
(*.f64 (/.f64 2 (+.f64 1 t)) (+.f64 (/.f64 2 (+.f64 1 t)) -4))
21.0ms
(*.f64 (/.f64 2 (+.f64 1 t)) (+.f64 (/.f64 2 (+.f64 1 t)) -4))

simplify104.0ms

Algorithm
egg-herbie
Counts
166 → 166
Iterations

Useful iterations: 0 (70.0ms)

IterNodesCost
050382892

prune292.0ms

Filtered
124 candidates to 166 candidates (-33.9%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New1660166
Fresh000
Picked011
Done000
Total1661167

Merged error: 0b

Counts
167 → 1

simplify3.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
02146
12146

end0.0ms

sample1.0s

Algorithm
intervals
Results
926.0ms8000×body80valid

Profiling

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