Date:Wednesday, May 27th, 2020
Commit:37fb213b on clean-debug-log
Hostname:warfa with Racket 7.5
Seed:2020148
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

sample3.2s (78.5%)

Algorithm
6×intervals
Results
757.0ms7596×body1280valid
472.0ms2918×body2560valid
300.0ms4184×body640valid
177.0ms10130×body80valid
93.0ms1896×body320valid
25.0ms799×body160valid

simplify377.0ms (9.2%)

Algorithm
11×egg-herbie

series232.0ms (5.7%)

Calls

4 calls:

89.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)
66.0ms
(+ (* x 2.0) (pow x 2))
52.0ms
(* x (+ 2.0 x))
24.0ms
(* (+ x 1.0) (+ x 1.0))

prune188.0ms (4.6%)

Filtered
105 candidates to 62 candidates (41.0%)

rewrite36.0ms (0.9%)

Algorithm
5×rewrite-expression-head
Calls

4 calls:

10.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)
8.0ms
(* x (+ 2.0 x))
8.0ms
(* (+ x 1.0) (+ x 1.0))
5.0ms
(+ (* x 2.0) (pow x 2))
Rules
26×*-un-lft-identity
15×add-sqr-sqrt
13×pow1
10×add-cube-cbrt
8×distribute-lft-out associate-*r* add-log-exp flip3-+ flip-+ add-exp-log add-cbrt-cube
7×associate-*l*
6×swap-sqr
4×associate-*r/ frac-times
3×distribute-rgt-in distribute-lft-in
2×pow-prod-down unswap-sqr *-commutative associate-*l/ cbrt-unprod associate--l+ prod-exp
1×flip-- sub-neg pow2 pow-sqr +-commutative pow-plus flip3-- sum-log unpow2 difference-of-squares diff-log pow-prod-up

regimes28.0ms (0.7%)

Accuracy

Total 0.0b remaining (98.8%)

Threshold costs 0.0b (98.8%)

0.0b0%Expanding a square

localize16.0ms (0.4%)

bsearch0.0ms (0.0%)

end0.0ms (0.0%)

Profiling

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