Date:Thursday, March 19th, 2020
Commit:2b8af9a1 on simpler-alts
Hostname:warfa with Racket 7.5
Seed:2020079
Parameters:256 points for 4 iterations
Flags:
setup:simplifyrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:complexrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifyreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionsprecision:doubleprecision:fallback
default

Details

series1.6m (36.1%)

Calls

439 calls:

4.9s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (/ (* l l) Om))) (* (* n (pow (/ l Om) 2.0)) (- U U*)))))
4.9s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (/ l (/ Om l)))) (* (* (* n (pow (/ l Om) (/ 2.0 2))) (pow (/ l Om) (/ 2.0 2))) (- U U*)))))
4.8s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (/ l (/ Om l)))) (* (* n (pow (/ l Om) (/ 2.0 2))) (* (pow (/ l Om) (/ 2.0 2)) (- U U*))))))
4.8s
(sqrt (* (* (* 2.0 n) U) (- (- t (* 2.0 (/ l (/ Om l)))) (* (* n (pow (/ l Om) 2.0)) (- U U*)))))
1.3s
(* (* (* 2.0 n) U) (- (- t (* 2.0 (/ l (/ Om l)))) (* (* n (pow (/ l Om) 2.0)) (- U U*))))

sample1.4m (31.4%)

Algorithm
61×intervals
Results
15.7s31062×body1280valid
15.5s247966×body80valid
10.7s165419×body80nan
8.7s8665×body2560valid
7.1s20789×body640valid
5.4s3363×body5120valid
2.4s10269×body320valid
1.4s9175×body160valid
863.0ms2602×body1280nan
726.0ms2359×body640nan
310.0ms623×body10240exit
229.0ms1263×body320nan
111.0ms8256×pre80true
71.0ms630×body160nan

prune50.8s (19.2%)

Filtered
27176 candidates to 10334 candidates (38.0%)

simplify13.9s (5.3%)

Algorithm
176×egg-herbie

regimes9.6s (3.6%)

Accuracy

Total 44.5b remaining (21.2%)

Threshold costs 5.6b (2.7%)

7.7b14.5%Toniolo and Linder, Equation (13)
7.0b8.4%Toniolo and Linder, Equation (10+)
6.2b41.6%Henrywood and Agarwal, Equation (3)
5.6b76.3%Toniolo and Linder, Equation (7)
4.0b26.8%Henrywood and Agarwal, Equation (12)

rewrite7.4s (2.8%)

Algorithm
116×rewrite-expression-head
Calls

439 calls:

104.0ms
(* (pow (/ 1 (pow k (/ 2.0 2))) 1.0) (* (pow (/ 1 (* (pow k (/ 2.0 2)) (pow t 1.0))) 1.0) (/ (* (cos k) (pow l 2)) (pow (sin k) 2))))
84.0ms
(* (* (* (pow (/ (* (cbrt d) (cbrt d)) (* (cbrt h) (cbrt h))) (/ 1.0 2.0)) (pow (/ (cbrt d) (cbrt h)) (/ 1.0 2.0))) (* (pow (/ 1 (* (cbrt l) (cbrt l))) (/ 1.0 2.0)) (pow (/ d (cbrt l)) (/ 1.0 2.0)))) (- 1.0 (/ (* (* 1.0 (pow (/ (* M D) (* 2.0 d)) 2.0)) h) (* 2.0 l))))
79.0ms
(* (* (* (pow (/ (* (cbrt d) (cbrt d)) (* (cbrt h) (cbrt h))) (/ 1.0 2.0)) (pow (/ (cbrt d) (cbrt h)) (/ 1.0 2.0))) (* (pow (/ 1 (* (cbrt l) (cbrt l))) (/ 1.0 2.0)) (pow (/ d (cbrt l)) (/ 1.0 2.0)))) (- 1.0 (* (* (/ 1.0 2.0) (pow (/ (* M D) (* 2.0 d)) 2.0)) (/ h l))))
78.0ms
(/ 2.0 (* (* (* (/ (pow (* (cbrt t) (cbrt t)) (/ 3.0 2)) (* (cbrt l) (cbrt l))) (/ (pow (* (cbrt t) (cbrt t)) (/ 3.0 2)) (cbrt l))) (* (/ (pow (cbrt t) 3.0) l) (sin k))) (* (tan k) (+ (+ 1.0 (pow (/ k t) 2.0)) 1.0))))
76.0ms
(/ 2.0 (* (* (* (* (/ (pow (* (cbrt t) (cbrt t)) (/ 3.0 2)) (* (cbrt l) (cbrt l))) (/ (pow (* (cbrt t) (cbrt t)) (/ 3.0 2)) (cbrt l))) (* (/ (pow (cbrt t) 3.0) l) (sin k))) (tan k)) (+ (+ 1.0 (pow (/ k t) 2.0)) 1.0)))
Rules
64357×add-exp-log
46125×prod-exp
28416×pow-exp
22447×div-exp
13219×pow-to-exp
5086×times-frac
4853×*-un-lft-identity
4760×add-sqr-sqrt
4058×1-exp
4055×rec-exp
3634×add-cube-cbrt
3194×add-cbrt-cube
2476×sqrt-prod
1600×associate-*l*
1530×cbrt-unprod
1478×frac-times
1354×sqrt-div
1344×pow1
1000×unpow-prod-down
917×associate-*r*
904×associate-*r/
868×associate-*l/
658×flip-- flip3--
645×cbrt-undiv
532×add-log-exp
486×pow-prod-down
451×associate-/l*
442×distribute-lft-out--
425×cbrt-prod
390×unswap-sqr
321×distribute-lft-out
315×sqr-pow
310×exp-prod
307×distribute-rgt-neg-in associate-/r*
290×associate-/r/
278×pow-unpow
277×flip-+ flip3-+
252×div-inv
247×distribute-lft-neg-in
167×*-commutative
159×difference-of-squares
151×sqrt-pow1
150×cbrt-div tan-quot
94×frac-2neg clear-num
81×distribute-rgt-in distribute-lft-in
65×sub-neg
62×pow1/3
60×pow1/2
57×log-prod
56×unpow2
50×log-pow
47×div-sub
45×pow-pow
43×associate-/l/ rem-sqrt-square
38×frac-sub
35×neg-mul-1
34×sum-log swap-sqr
30×associate--l+
28×+-commutative
25×pow-prod-up
22×frac-add neg-sub0
19×pow-sqr pow-sub
18×exp-sum
16×distribute-neg-frac
12×cube-prod diff-log
10×associate-+r+ associate--r+
pow-flip distribute-frac-neg rem-log-exp
exp-diff
pow-neg rem-exp-log
inv-pow cos-sum
pow-plus associate-+r- pow2 unsub-neg acos-asin
neg-log un-div-inv exp-neg
unpow3 cos-diff cube-mult
associate-+l+ asin-acos associate-+l- log-div
distribute-lft-neg-out associate--l- sqrt-unprod rem-square-sqrt associate--r- mul0

localize2.2s (0.8%)

bsearch2.2s (0.8%)

end1.0ms (0.0%)