Details

sample4.5s

Algorithm
intervals
Results
1.5s7696×body1280valid
1.0s2907×body2560valid
777.0ms4261×body640valid
414.0ms1732×body320valid
331.0ms10135×body80valid
38.0ms835×body160valid

simplify2.2s

Calls

36 calls:

Slowest
769.0ms
(- (* (+ x 1) (+ x 1)) 1)
191.0ms
(* (- (* 2 2) (* x x)) x)
162.0ms
(- (+ (+ x y) z) (+ x (+ y z)))
146.0ms
(* (- (* 4 4) (* (* x x) (* x x))) x)
141.0ms
(/ (* (* (* (- 4 (* x x)) x) (* (- 4 (* x x)) x)) (* (- 4 (* x x)) x)) (* (* (- 2 x) (- 2 x)) (- 2 x)))

prune275.0ms

series243.0ms

Calls

3 calls:

Slowest
112.0ms
(/ (* (- 4 (* x x)) x) (- 2 x))
72.0ms
(* (- 4 (* x x)) x)
59.0ms
(* (+ 2 x) x)

localize25.0ms

rewrite20.0ms

Algorithm
rewrite-expression-head
Calls

3 calls:

Slowest
9.0ms
(/ (* (- 4 (* x x)) x) (- 2 x))
4.0ms
(* (+ 2 x) x)
3.0ms
(* (- 4 (* x x)) x)
Rules
add-sqr-sqrt *-un-lft-identity add-cube-cbrt
associate-*l* associate-*l/
add-cbrt-cube add-exp-log
add-log-exp insert-posit16 associate-/r* pow1 flip3-- flip-- times-frac
associate-/r/ associate-/l/ *-commutative
div-exp clear-num cbrt-undiv flip-+ div-inv associate-/l* flip3-+ frac-2neg

regimes16.0ms

Accuracy

Total 0.0b remaining (56.1%)

0.0b0%Expanding a square

bsearch1.0ms

end0.0ms