Date:Wednesday, April 15th, 2020
Commit:a2983cd2 on master
Hostname:warfa with Racket 7.5
Seed:2020106
Parameters:256 points for 4 iterations
Flags:
setup:simplifyrules:numericsrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:complexrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifyreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionsprecision:doubleprecision:fallback
+o rules:numerics

Details

prune2.5m (37.9%)

Filtered
37277 candidates to 22070 candidates (59.2%)

series1.8m (26.6%)

Calls

435 calls:

5.1s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (/ l (/ Om l)))) (* (* n (pow (/ l Om) 2.0)) (- U U*)))))
4.9s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (* l (/ l Om)))) (* (* n (pow (/ l Om) 2.0)) (- U U*)))))
4.8s
(sqrt (* (* 2.0 n) (* U (- (- t (* 2.0 (* l (/ l Om)))) (* (* n (pow (/ l Om) 2.0)) (- U U*))))))
4.7s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (/ (* l l) Om))) (* (* n (pow (/ l Om) 2.0)) (- U U*)))))
1.5s
(cbrt (+ 1.0 (sqrt (* 0.5 (+ 1.0 (/ 1.0 (hypot 1.0 x)))))))

sample1.6m (24.3%)

Algorithm
61×intervals
Results
19.3s248906×body80valid
18.5s31103×body1280valid
13.4s166711×body80nan
9.6s8891×body2560valid
8.4s21004×body640valid
5.6s3346×body5120valid
2.9s10330×body320valid
1.7s9246×body160valid
836.0ms1658×body1280nan
548.0ms1468×body640nan
371.0ms607×body5120exit
352.0ms2539×body80overflowed
210.0ms834×body320nan
144.0ms8256×pre80true
54.0ms362×body160nan

simplify18.2s (4.6%)

Algorithm
174×egg-herbie

regimes10.7s (2.7%)

Accuracy

Total 40.7b remaining (23.7%)

Threshold costs 4.3b (2.5%)

11.1b23.3%Toniolo and Linder, Equation (13)
5.4b76.8%Toniolo and Linder, Equation (7)
5.4b21.1%Henrywood and Agarwal, Equation (12)
4.1b50.4%Toniolo and Linder, Equation (10+)
3.2b30.7%Toniolo and Linder, Equation (10-)

rewrite10.5s (2.7%)

Algorithm
114×rewrite-expression-head
Calls

435 calls:

1.1s
(* (pow (/ 1 (* (pow k (/ 2.0 2)) (* (pow k (/ 2.0 2)) (pow t 1.0)))) 1.0) (/ (/ (cos k) (/ (/ (pow (cbrt (sin k)) 4) l) l)) (pow (cbrt (sin k)) 2)))
483.0ms
(* (* (* (pow (/ 1 (* (cbrt h) (cbrt h))) (/ 1.0 2.0)) (pow (/ d (cbrt h)) (/ 1.0 2.0))) (* (pow (/ (* (cbrt d) (cbrt d)) 1) (/ 1.0 2.0)) (* (pow (/ 1 (* (cbrt l) (cbrt l))) (/ 1.0 2.0)) (pow (/ (cbrt d) (cbrt l)) (/ 1.0 2.0))))) (- 1.0 (* (* (/ 1.0 2.0) (pow (/ (* M D) (* 2.0 d)) 2.0)) (/ h l))))
146.0ms
(/ (/ (cos k) (/ (/ (pow (cbrt (sin k)) 4) l) l)) (pow (cbrt (sin k)) 2))
77.0ms
(* (* (* (pow (/ 1 (* (cbrt h) (cbrt h))) (/ 1.0 2.0)) (pow (/ d (cbrt h)) (/ 1.0 2.0))) (* (pow (/ (* (cbrt d) (cbrt d)) 1) (/ 1.0 2.0)) (pow (/ (cbrt d) l) (/ 1.0 2.0)))) (- 1.0 (* (* (/ 1.0 2.0) (pow (/ (* M D) (* 2.0 d)) 2.0)) (/ h l))))
61.0ms
(* (* (* (/ (pow (cbrt t) 3.0) (/ l (pow (cbrt t) 3.0))) (* (/ (pow (cbrt t) 3.0) l) (sin k))) (tan k)) (+ (+ 1.0 (pow (/ k t) 2.0)) 1.0))
Rules
100006×add-exp-log
75674×prod-exp
42554×pow-exp
31913×times-frac
30886×div-exp
15819×add-sqr-sqrt
14915×*-un-lft-identity
14362×pow-to-exp
14289×add-cube-cbrt
8902×unpow-prod-down
8649×1-exp
5615×rec-exp
4605×cbrt-prod
4474×associate-*r*
2406×add-cbrt-cube
1640×sqr-pow
1215×pow1
1038×associate-*l*
997×cbrt-unprod
859×sqrt-prod
786×prod-diff
695×unpow2
635×associate-/l*
585×div-inv
516×add-log-exp
436×expm1-log1p-u
435×log1p-expm1-u
401×cbrt-undiv
399×unswap-sqr
396×pow-prod-down
371×associate-*r/
281×distribute-lft-out--
275×associate-/r*
255×pow-unpow
254×exp-sum
248×sqrt-div
210×difference-of-squares
206×frac-times
205×distribute-rgt-in distribute-lft-in
200×associate-*l/
167×flip3-- flip--
153×*-commutative
128×cbrt-div
127×associate-/r/
123×distribute-lft-neg-in distribute-rgt-neg-in
114×flip-+ flip3-+
102×fma-def
93×sqrt-pow1
82×frac-2neg clear-num
73×distribute-lft-out
69×pow1/2 pow1/3
65×sub-neg
63×swap-sqr
58×tan-quot
52×associate--l+
43×rem-sqrt-square
37×pow-pow
35×fma-udef
34×exp-prod
33×frac-sub
32×associate-/l/ sum-log
29×fma-neg
27×cube-prod cos-sum
26×associate-+r+ +-commutative
24×pow-prod-up log-pow
19×log-prod
17×pow-sqr
15×div-sub hypot-def neg-mul-1
10×diff-log pow-sub neg-sub0
hypot-udef
pow-neg frac-add pow-plus
pow2
unpow3 cube-mult distribute-neg-frac
inv-pow pow-flip rem-log-exp
rem-cube-cbrt sqrt-undiv
associate-+l+ sqrt-unprod rem-square-sqrt distribute-frac-neg acos-asin rem-cbrt-cube
rem-exp-log un-div-inv asin-acos associate-+r- sin-sum expm1-log1p associate--r- distribute-rgt-out-- expm1-udef
exp-diff cos-diff log1p-expm1 sub-div log1p-udef mul0

bsearch2.9s (0.7%)

localize2.2s (0.6%)

end0.0ms (0.0%)