Date:Wednesday, July 22nd, 2020
Commit:b1a42fe6 on reprify
Hostname:warfa with Racket 7.5
Seed:2020204
Parameters:256 points for 4 iterations
Flags:
setup:simplifysetup:searchrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifyreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionsprecision:doubleprecision:fallback
default

Details

sample5.5s (34.5%)

Algorithm
18×intervals
Results
3.1s70158×body80valid
786.0ms4139×body1280valid
120.0ms1447×body80nan
120.0ms2073×body80invalid
0.0ms7×body160valid

simplify3.7s (23.4%)

Algorithm
44×egg-herbie

prune2.2s (13.9%)

Filtered
1842 candidates to 1288 candidates (30.1%)

analyze1.5s (9.7%)

Algorithm
9×search
Search
TrueOtherFalseIter
0%99.9%0.1%0
11.1%88.8%0.1%1
11.1%83.3%5.6%2
19.4%69.4%11.2%3
31.9%51.3%16.8%4
35.4%45.1%19.5%5
45.1%34%20.9%6
50.7%26.4%23%7
53.3%23.4%23.3%8
57.6%18.3%24.1%9
59.6%15.1%25.4%10
61.3%12.9%25.8%11
63.2%10%26.8%12
64.2%8.2%27.6%13
64.9%6.9%28.2%14

series1.0s (6.5%)

Calls

69 calls:

33.0ms
(*.f64 (/.f64 x y) (*.f64 (cbrt.f64 z) (cbrt.f64 z)))
31.0ms
(/.f64 (*.f64 2.0 c) (-.f64 (neg.f64 b) (-.f64 b (*.f64 2.0 (/.f64 (*.f64 c a) b)))))
31.0ms
(sqrt.f64 (-.f64 (*.f64 b b) (*.f64 (*.f64 4.0 a) c)))
31.0ms
(cbrt.f64 z)
30.0ms
(cbrt.f64 z)

regimes843.0ms (5.3%)

Accuracy

Total 3.1b remaining (18.8%)

Threshold costs 1.6b (9.7%)

1.5b88.6%jeff quadratic root 1
0.9b94%jeff quadratic root 2
0.4b0%sqrt times
0.3b82.4%fabs fraction 1
0.0b0%subtraction fraction

rewrite535.0ms (3.4%)

Algorithm
26×rewrite-expression-head
Calls

69 calls:

21.0ms
(*.f64 (sqrt.f64 (-.f64 x 1.0)) (sqrt.f64 x))
12.0ms
(*.f64 (cbrt.f64 (-.f64 x 1.0)) (cbrt.f64 (-.f64 x 1.0)))
11.0ms
(cbrt.f64 (pow.f64 (/.f64 (+.f64 f n) (-.f64 n f)) 3))
11.0ms
(pow.f64 (/.f64 (+.f64 f n) (-.f64 n f)) 3)
11.0ms
(log.f64 (exp.f64 (/.f64 (+.f64 f n) (-.f64 n f))))
Rules
623×*-un-lft-identity_binary64
544×add-sqr-sqrt_binary64
319×times-frac_binary64
318×add-cube-cbrt_binary64
144×add-exp-log_binary64
140×cbrt-prod_binary64
135×add-cbrt-cube_binary64
118×pow1_binary64
113×add-log-exp_binary64
100×unpow-prod-down_binary64
84×difference-of-squares_binary64
80×distribute-lft-out--_binary64
76×exp-prod_binary64
74×associate-*l*_binary64
73×sqrt-prod_binary64
71×distribute-lft-out_binary64
70×cube-prod_binary64
59×flip3--_binary64 flip--_binary64
53×associate-*r*_binary64
44×pow-unpow_binary64
41×associate-/r*_binary64
36×sqrt-div_binary64
29×log-pow_binary64
27×associate-/l*_binary64
26×associate-/r/_binary64
24×cbrt-div_binary64
23×sub-neg_binary64
22×div-inv_binary64
21×prod-exp_binary64 cbrt-unprod_binary64
20×cbrt-undiv_binary64 unswap-sqr_binary64 div-exp_binary64
19×pow1/2_binary64 sqrt-pow1_binary64
17×diff-log_binary64 rem-sqrt-square_binary64
16×log-prod_binary64 pow1/3_binary64
15×exp-sum_binary64
13×pow-prod-down_binary64 pow-pow_binary64
12×associate-/l/_binary64 pow-exp_binary64 sqr-pow_binary64
11×associate-*l/_binary64
10×swap-sqr_binary64 associate-*r/_binary64
9×clear-num_binary64 frac-2neg_binary64
8×rem-exp-log_binary64 frac-times_binary64 *-commutative_binary64
7×flip3-+_binary64 pow-to-exp_binary64 distribute-rgt-neg-in_binary64 flip-+_binary64
6×unpow-prod-up_binary64
5×rem-log-exp_binary64 frac-add_binary64
4×associate--l-_binary64 neg-sub0_binary64 unpow3_binary64 cube-mult_binary64 cube-div_binary64 neg-log_binary64 pow-sub_binary64
3×sum-log_binary64 exp-diff_binary64 rem-cube-cbrt_binary64
2×rem-cbrt-cube_binary64 e-exp-1_binary64 frac-sub_binary64 associate-+r+_binary64 distribute-rgt-in_binary64 pow-sqr_binary64 log-div_binary64 sub-div_binary64 pow-prod-up_binary64 distribute-lft-in_binary64
1×sqrt-unprod_binary64 pow-plus_binary64 +-commutative_binary64 pow2_binary64

localize336.0ms (2.1%)

bsearch190.0ms (1.2%)

end0.0ms (0.0%)

Profiling

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