Details

Time bar (total: 1.2s)

analyze528.0ms (45.5%)

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
18.7%81.1%0.1%6
26.5%67.1%6.4%7
35.1%58.5%6.4%8
41.3%49.9%8.7%9
46.4%40.2%13.4%10
50.8%34.2%15%11
55.2%26.7%18.1%12
57.4%22%20.6%13
59.8%17.9%22.3%14
Compiler

Compiled 39 to 27 computations (30.8% saved)

sample35.0ms (3%)

Algorithm
intervals
Results
22.0ms256×body80valid
2.0ms23×body80nan
1.0ms11×body80invalid
Compiler

Compiled 77 to 56 computations (27.3% saved)

simplify387.0ms (33.4%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (378.0ms)

IterNodesCost
0275054
1275054

prune12.0ms (1.1%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 19.9b

Counts
2 → 1
Compiler

Compiled 72 to 50 computations (30.6% saved)

localize21.0ms (1.8%)

Local error

Found 4 expressions with local error:

2.0b
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))
2.0b
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))
24.3b
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c)))
24.3b
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c)))
Compiler

Compiled 765 to 1275 computations (-66.7% saved)

rewrite20.0ms (1.7%)

Algorithm
rewrite-expression-head
Rules
add-log-exp_binary64 add-sqr-sqrt_binary64
*-un-lft-identity_binary64 pow1_binary64 add-cube-cbrt_binary64 sqrt-prod_binary64
flip3--_binary64 add-exp-log_binary64 add-cbrt-cube_binary64 flip--_binary64 sqrt-div_binary64
sub-neg_binary64 pow1/2_binary64 diff-log_binary64 sqrt-pow1_binary64 rem-sqrt-square_binary64
Counts
4 → 52
Calls

4 calls:

5.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))
5.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))
5.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c)))
5.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c)))

series52.0ms (4.5%)

Counts
4 → 12
Calls

4 calls:

17.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c)))
16.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c)))
10.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))
9.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))

simplify94.0ms (8.1%)

Algorithm
egg-herbie
Counts
64 → 64
Iterations

Useful iterations: 0 (74.0ms)

IterNodesCost
049041222
149041222

prune10.0ms (0.9%)

Profiling

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