Date:Wednesday, June 10th, 2020
Commit:333f73e0 on ival-find-range
Hostname:warfa with Racket 7.5
Seed:2020162
Parameters:256 points for 4 iterations
Flags:
setup:simplifyrules:arithmeticrules:polynomialsrules:fractionsrules:exponentsrules:trigonometryrules:hyperbolicrules:specialrules:boolsrules:branchesgenerate:rrgenerate:taylorgenerate:simplifyreduce:regimesreduce:avg-errorreduce:binary-searchreduce:branch-expressionsprecision:doubleprecision:fallback
default

Details

sample4.2min (78.4%)

Algorithm
78×intervals
Results
41.8s43295×body1280valid
14.3s31040×body640valid
8.9s202065×body80valid
5.9s27265×body320valid
4.4s36227×body160valid
3.7s548×body5120exit
3.0s62742×body80nan
2.7s109738×pre80true
983.0ms3076×body2560valid
983.0ms16468×body80overflowed
730.0ms281×body1280overflowed
583.0ms3020×body2560nan
405.0ms2532×body1280nan
400.0ms281×body640overflowed
168.0ms1321×body640nan
111.0ms135×body320overflowed
96.0ms235×body5120valid
63.0ms634×body320nan
31.0ms69×body160overflowed
20.0ms306×body160nan
2.0ms129×pre80false

prune25.5s (8.0%)

Filtered
15616 candidates to 9909 candidates (36.5%)

regimes14.1s (4.4%)

Accuracy

Total 24.9b remaining (19.5%)

Threshold costs 7.5b (5.9%)

5.2b52.8%Quotient of products
4.4b83.4%Cubic critical
3.7b73%Equirectangular approximation to distance on a great circle
2.9b89%Quadratic roots, full range
1.1b0%2-ancestry mixing, zero discriminant

simplify13.4s (4.2%)

Algorithm
223×egg-herbie

series8.6s (2.7%)

Calls

495 calls:

199.0ms
(/ (* (pow (/ 1.0 (+ 1.0 (exp (neg s)))) c_p) (pow (- 1.0 (/ 1.0 (+ 1.0 (exp (neg s))))) c_n)) (* (+ (* c_p (+ (log 0.5) (* 0.5 t))) 1) (pow (- 1.0 (/ 1.0 (+ 1.0 (exp (neg t))))) c_n)))
192.0ms
(/ (* (pow (/ 1.0 (+ 1.0 (exp (neg s)))) c_p) (pow (- 1.0 (/ 1.0 (+ 1.0 (exp (neg s))))) c_n)) (* (pow (/ 1.0 (+ 1.0 (exp (neg t)))) c_p) (pow (- (+ (* 0.020833333333333336 (pow t 3)) 0.5) (* 0.25 t)) c_n)))
175.0ms
(/ (* (pow (/ 1.0 (+ 1.0 (exp (neg s)))) c_p) (pow (- 1.0 (/ 1.0 (+ 1.0 (exp (neg s))))) c_n)) (* (pow (/ 1.0 (+ 1.0 (exp (neg t)))) c_p) (pow (- 1.0 (/ 1.0 (+ 1.0 (exp (neg t))))) c_n)))
136.0ms
(sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))
135.0ms
(sqrt (+ (* (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0))) (* (- lambda1 lambda2) (cos (/ (+ phi1 phi2) 2.0)))) (* (- phi1 phi2) (- phi1 phi2))))

rewrite5.0s (1.6%)

Algorithm
145×rewrite-expression-head
Calls

495 calls:

75.0ms
(- (- (/ (neg 1.0) (pow x 2)) (/ 3.0 x)) (/ 3.0 (pow x 3)))
72.0ms
(- (/ 0.125 (pow x 3)) (- (/ 0.5 x) (/ (neg 0.0625) (pow x 5))))
71.0ms
(log (- (/ 0.125 (pow x 3)) (- (/ 0.5 x) (/ (neg 0.0625) (pow x 5)))))
53.0ms
(* 1/6 (/ (pow x 3) (pow (sqrt 1.0) 3)))
51.0ms
(- (pow (sqrt (/ x0 (- 1.0 x1))) 3) (pow (sqrt x0) 3))
Rules
5011×add-sqr-sqrt
4968×*-un-lft-identity
4874×times-frac
3760×add-exp-log
2991×add-cube-cbrt
1946×add-cbrt-cube
1428×prod-exp
1274×div-exp
1031×associate-*r*
1018×sqrt-prod
1016×pow1
829×add-log-exp
793×associate-/l*
774×flip--
773×flip3-- difference-of-squares
755×associate-*l/
659×unpow-prod-down
632×pow-exp
620×distribute-lft-out--
510×associate-/r*
489×cbrt-unprod
464×cbrt-undiv
457×pow-to-exp
446×associate-*l* frac-times
424×sqrt-div
357×distribute-lft-out
339×frac-add
301×cube-prod
285×associate-*r/
270×div-inv
258×associate-/r/
257×distribute-rgt-neg-in
215×log-prod
213×sqr-pow
212×unswap-sqr
206×pow-prod-down
199×flip-+
198×flip3-+
152×cbrt-prod
125×associate-/l/
121×clear-num frac-2neg
113×*-commutative
111×sub-neg
105×diff-log
95×unpow2
76×log-pow
75×1-exp
70×sum-log
55×exp-prod
54×swap-sqr
52×cube-mult unpow3
51×distribute-lft-neg-in
50×log-div
49×+-commutative
45×cbrt-div sqrt-pow1 div-sub rec-exp
39×neg-sub0 pow1/2
38×distribute-rgt-in associate-+l+ distribute-lft-in
32×rem-sqrt-square
30×pow-unpow
29×frac-sub pow1/3
27×neg-log
26×rem-log-exp tan-quot
25×associate-+r+
23×distribute-rgt-out
22×associate--l- exp-sum
20×cos-diff
19×associate-+l-
17×neg-mul-1 pow-sqr pow-prod-up
16×sin-diff
13×acos-asin cos-sum sin-mult
12×pow-plus
11×associate--r+
10×pow2 associate-+r- sin-cos-mult associate--l+ pow-pow rem-exp-log
distribute-frac-neg pow-flip
distribute-lft1-in associate--r- exp-diff
cos-mult
inv-pow sin-sum
cube-div acos-neg exp-to-pow distribute-rgt-neg-out rem-cbrt-cube
difference-cubes e-exp-1 asin-acos pow-sub rem-cube-cbrt
tanh-undef sqrt-undiv sqrt-unprod unsub-neg un-div-inv tanh-def

localize2.2s (0.7%)

bsearch378.0ms (0.1%)

end1.0ms (0.0%)

Profiling

Loading profile data...