Details

Time bar (total: 1.7s)

analyze553.0ms (32.9%)

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
12.5%87.4%0.1%6
20.3%73.3%6.4%7
27.3%66.3%6.4%8
38.2%53%8.7%9
46%40.6%13.4%10
49.9%35.1%15%11
54.9%26.9%18.1%12
57.4%22%20.6%13
59.7%18%22.4%14
Compiler

Compiled 39 to 27 computations (30.8% saved)

sample42.0ms (2.5%)

Algorithm
intervals
Results
26.0ms256×body80valid
2.0ms26×body80nan
1.0ms10×body80invalid
Compiler

Compiled 77 to 56 computations (27.3% saved)

simplify855.0ms (50.8%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (381.0ms)

IterNodesCost
0275054
1275054

prune10.0ms (0.6%)

Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 21.5b

Counts
2 → 1
Compiler

Compiled 72 to 50 computations (30.6% saved)

localize23.0ms (1.4%)

Local error

Found 4 expressions with local error:

0.6b
(-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a)))
0.8b
(+.f64 b (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a)))))
24.6b
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a))))
24.6b
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a))))
Compiler

Compiled 765 to 1275 computations (-66.7% saved)

rewrite25.0ms (1.5%)

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity_binary64 add-log-exp_binary64 add-sqr-sqrt_binary64
pow1_binary64 add-cube-cbrt_binary64 sqrt-prod_binary64
add-exp-log_binary64 add-cbrt-cube_binary64 sqrt-div_binary64
flip3--_binary64 flip--_binary64
pow1/2_binary64 sqrt-pow1_binary64 rem-sqrt-square_binary64
flip3-+_binary64 sub-neg_binary64 diff-log_binary64 distribute-lft-out_binary64 +-commutative_binary64 flip-+_binary64 sum-log_binary64
Counts
4 → 53
Calls

4 calls:

7.0ms
(+.f64 b (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a)))))
7.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a))))
5.0ms
(-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a)))
5.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a))))

series81.0ms (4.8%)

Counts
4 → 12
Calls

4 calls:

28.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a))))
24.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a))))
18.0ms
(+.f64 b (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a)))))
11.0ms
(-.f64 (*.f64 b b) (*.f64 c (*.f64 4 a)))

simplify81.0ms (4.8%)

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
050721288

prune12.0ms (0.7%)

Profiling

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