Date:Tuesday, June 9th, 2020
Commit:8ccfdff1 on master
Hostname:warfa with Racket 7.5
Seed:2020161
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

sample13.9s (44.0%)

Algorithm
22×intervals
Results
4.8s10986×body1280valid
2.6s72822×body80valid
1.8s6761×body640valid
819.0ms24768×pre80true
572.0ms2839×body320valid
202.0ms1375×body160valid

simplify5.5s (17.3%)

Algorithm
61×egg-herbie

prune4.9s (15.4%)

Filtered
2633 candidates to 1721 candidates (34.6%)

series3.1s (9.9%)

Calls

100 calls:

124.0ms
(+ x (- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a)))
118.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a))
117.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (/ (* (sin y) (sin z)) (* (cos y) (cos z))))) (tan a))
117.0ms
(- (/ (+ (* (sin y) (cos z)) (* (cos y) (sin z))) (* (- 1 (* (tan y) (tan z))) (* (cos y) (cos z)))) (tan a))
89.0ms
(sqrt (* 2.0 (pow x 2.0)))

regimes3.1s (9.8%)

Accuracy

Total 4.0b remaining (88.6%)

Threshold costs 2.8b (60.9%)

1.3b0%sqrt E
0.7b73.7%mixedcos
0.4b0%sqrt A
0.4b0%sqrt C
0.4b0%sqrt D

rewrite705.0ms (2.2%)

Algorithm
39×rewrite-expression-head
Calls

100 calls:

19.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (/ (* (sin y) (sin z)) (* (cos y) (cos z))))) (tan a))
16.0ms
(- (/ (+ (* (sin y) (cos z)) (* (cos y) (sin z))) (* (- 1 (* (tan y) (tan z))) (* (cos y) (cos z)))) (tan a))
15.0ms
(* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt (sqrt 2.0))) (* (sqrt (sqrt 2.0)) x)))
14.0ms
(/ (cos (* 2.0 x)) (* (pow c 2.0) (* (* (* x (pow s (/ 2.0 2))) (pow s (/ 2.0 2))) x)))
13.0ms
(/ (+ (* (sin y) (cos z)) (* (cos y) (sin z))) (* (- 1 (* (tan y) (tan z))) (* (cos y) (cos z))))
Rules
957×add-exp-log
610×prod-exp
576×add-sqr-sqrt
479×*-un-lft-identity
392×add-cube-cbrt
379×add-cbrt-cube
244×pow1
240×associate-*l*
232×times-frac
186×associate-*r*
176×sqrt-prod
146×cbrt-unprod
135×pow-to-exp pow-exp
128×add-log-exp
91×div-exp
76×pow-prod-down
74×unpow-prod-down
73×cbrt-prod
64×unswap-sqr
56×associate-/l*
49×associate-/r* *-commutative
41×cbrt-undiv
40×associate-/r/
28×sin-mult difference-of-squares
25×div-inv sqr-pow
24×cos-mult
23×distribute-lft-out distribute-lft-out--
22×flip-- flip3--
19×tan-quot
18×clear-num frac-2neg
15×frac-sub
12×associate-/l/
11×sqrt-pow1 pow1/3
10×sub-neg distribute-rgt-out sub-div diff-log
pow1/2
rem-sqrt-square
flip-+ flip3-+
associate-*r/ log-prod log-pow
associate-+r+ sum-log sqrt-div associate-*l/ frac-times
pow-unpow swap-sqr
rem-log-exp frac-add +-commutative tan-sum cos-sum associate-+r- distribute-lft1-in exp-to-pow count-2 distribute-rgt1-in exp-prod pow-pow
pow2 pow-plus sin-cos-mult sqrt-unprod div-sub pow-sqr pow-prod-up

localize418.0ms (1.3%)

bsearch15.0ms (0.0%)

end0.0ms (0.0%)

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