Date:Wednesday, June 3rd, 2020
Commit:5a2a3d8c on ival-find-range
Hostname:warfa with Racket 7.5
Seed:2020155
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

sample4.0s (60.3%)

Algorithm
13×intervals
Results
1.7s4019×body1280valid
826.0ms16512×pre80true
485.0ms2037×body640valid
291.0ms723×body320valid
92.0ms9440×body80valid
34.0ms293×body160valid

regimes889.0ms (13.6%)

Accuracy

Total 0.1b remaining (48.6%)

Threshold costs 0.1b (48.6%)

0.1b0%tan-example

series802.0ms (12.2%)

Calls

15 calls:

138.0ms
(/ (- (* (+ (tan y) (tan z)) (cos a)) (* (- 1 (* (tan y) (tan z))) (sin a))) (* (- 1 (* (tan y) (tan z))) (cos a)))
121.0ms
(+ x (- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a)))
116.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a))
113.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (/ (* (tan y) (sin z)) (cos z)))) (tan a))
73.0ms
(- (* (+ (tan y) (tan z)) (cos a)) (* (- 1 (* (tan y) (tan z))) (sin a)))

prune458.0ms (7.0%)

Filtered
242 candidates to 318 candidates (-31.4%)

simplify253.0ms (3.9%)

Algorithm
egg-herbie

rewrite126.0ms (1.9%)

Algorithm
rewrite-expression-head
Calls

15 calls:

16.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (/ (* (tan y) (sin z)) (cos z)))) (tan a))
14.0ms
(/ (- (* (+ (tan y) (tan z)) (cos a)) (* (- 1 (* (tan y) (tan z))) (sin a))) (* (- 1 (* (tan y) (tan z))) (cos a)))
12.0ms
(- (tan (+ y z)) (tan a))
12.0ms
(+ x (- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a)))
11.0ms
(- (/ (+ (tan y) (tan z)) (- 1 (* (tan y) (tan z)))) (tan a))
Rules
47×add-sqr-sqrt *-un-lft-identity
37×add-log-exp
33×add-cbrt-cube add-exp-log
32×tan-quot
31×associate-*l/
27×add-cube-cbrt
23×pow1
16×frac-sub
12×associate-*l* flip-- associate-*r* flip3--
associate-/l/
flip-+ flip3-+ times-frac
frac-add prod-exp sum-log sub-neg diff-log cbrt-unprod distribute-lft-out
distribute-lft-out-- difference-of-squares
div-exp cbrt-undiv +-commutative associate-+r+ associate-/r* pow-prod-down *-commutative associate-/l* unswap-sqr
associate-*r/ frac-times
tan-sum clear-num associate-+r- associate-/r/ frac-2neg div-inv
div-sub

localize77.0ms (1.2%)

bsearch0.0ms (0.0%)

end0.0ms (0.0%)

Profiling

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