Date:Saturday, May 28th, 2022
Commit:4b20d32d on taylor-nroot
Hostname:warfa with Racket 8.1
Seed:2022148
Parameters:256 points for 4 iterations
Flags:
precision:fallbackreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionssetup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:numericsrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplify
default

Details

Time bar (total: 30.1s)

sample11.9s (39.4%)

Results
8.9s70166×body128valid
1.9s4138×body2048valid
588.0ms3456×body128invalid
Compiler

Compiled 474 to 321 computations (32.3% saved)

prune6.8s (22.4%)

Counts
4358 → 170
Compiler

Compiled 182844 to 109667 computations (40% saved)

regimes3.9s (12.8%)

Counts
423 → 14
Compiler

Compiled 56743 to 37608 computations (33.7% saved)

analyze2.2s (7.4%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%94.4%5.6%2
13.9%74.9%11.2%3
29.1%54.1%16.8%4
34%46.5%19.5%5
44.1%35%20.9%6
50.1%26.9%23%7
53%23.7%23.3%8
57.4%18.5%24.1%9
59.5%15.2%25.4%10
61.2%13%25.8%11
63.2%10%26.8%12
64.1%8.2%27.6%13
64.9%6.9%28.2%14
Compiler

Compiled 161 to 110 computations (31.7% saved)

rewrite1.4s (4.6%)

Algorithm
23×batch-egg-rewrite
Rules
6878×expm1-log1p-u_binary64
6139×prod-diff_binary64
6068×log1p-expm1-u_binary64
3341×log1p-udef_binary64
3341×expm1-udef_binary64
Stop Event
23×node limit
Counts
50 → 2541
Calls

44 calls:

190.0ms
(-.f64 (neg.f64 b) (pow.f64 (pow.f64 (fma.f64 b b (*.f64 c (*.f64 a -4))) 1/4) 2))
190.0ms
(pow.f64 (fma.f64 b b (*.f64 c (*.f64 a -4))) 1/4)
134.0ms
(-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))
134.0ms
(+.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))))
134.0ms
(-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))))

simplify1.3s (4.3%)

Algorithm
41×egg-herbie
Rules
11807×fma-def_binary64
10212×fma-neg_binary64
7360×times-frac_binary64
5936×associate-/l*_binary64
5279×cancel-sign-sub-inv_binary64
Stop Event
20×node limit
21×saturated
Counts
3673 → 3337

end1.2s (3.9%)

Compiler

Compiled 2386 to 1544 computations (35.3% saved)

series1.1s (3.8%)

Counts
50 → 1123
Calls

44 calls:

82.0ms
(+.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))))
79.0ms
(pow.f64 (fma.f64 b b (*.f64 c (*.f64 a -4))) 1/4)
78.0ms
(-.f64 (neg.f64 b) (sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4 a) c))))
69.0ms
(-.f64 (neg.f64 b) (pow.f64 (pow.f64 (fma.f64 b b (*.f64 c (*.f64 a -4))) 1/4) 2))
67.0ms
(-.f64 (sqrt.f64 (fma.f64 b b (*.f64 c (*.f64 a -4)))) b)

localize338.0ms (1.1%)

Compiler

Compiled 12288 to 10240 computations (16.7% saved)

bsearch79.0ms (0.3%)

Compiler

Compiled 45 to 29 computations (35.6% saved)

Profiling

Loading profile data...