Details

sample4.6s

Algorithm
intervals
Results
2.0s7579×body1280valid
896.0ms4289×body640valid
620.0ms2868×body2560valid
323.0ms10140×body80valid
186.0ms1814×body320valid
67.0ms825×body160valid

simplify2.1s

Calls

36 calls:

Slowest
502.0ms
(- (* (+ x 1) (+ x 1)) 1)
200.0ms
(* (- (* 2 2) (* x x)) x)
191.0ms
(- (+ (+ x y) z) (+ x (+ y z)))
147.0ms
(* (- (* 4 4) (* (* x x) (* x x))) x)
146.0ms
(* (- (* 4 4) (* (* x x) (* x x))) x)

prune265.0ms

series91.0ms

Calls

3 calls:

Slowest
40.0ms
(/ (* (- 4 (* x x)) x) (- 2 x))
27.0ms
(* (- 4 (* x x)) x)
24.0ms
(* (+ 2 x) x)

rewrite44.0ms

Algorithm
rewrite-expression-head
Calls

3 calls:

Slowest
9.0ms
(* (+ 2 x) x)
7.0ms
(/ (* (- 4 (* x x)) x) (- 2 x))
6.0ms
(* (- 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

localize21.0ms

regimes17.0ms

Accuracy

Total 0.0b remaining (58.6%)

0.0b0%Expanding a square

bsearch1.0ms

end0.0ms