Details

sample2.4s (62.7%)

Algorithm

6×

intervals

Results

563.0ms	7600×	body	1280	valid
330.0ms	2888×	body	2560	valid
242.0ms	4260×	body	640	valid
141.0ms	10102×	body	80	valid
71.0ms	1867×	body	320	valid
19.0ms	786×	body	160	valid

series513.0ms (13.2%)

Calls

7 calls:

189.0ms	(/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
88.0ms	(* x (+ (pow 2.0 3) (pow x 3)))
70.0ms	(- (* (+ x 1.0) (+ x 1.0)) 1.0)
54.0ms	(+ (* x 2.0) (pow x 2))
53.0ms	(- (* x x) (* 2.0 x))

simplify447.0ms (11.5%)

Algorithm

12×	egg-herbie

prune312.0ms (8.0%)

rewrite132.0ms (3.4%)

Algorithm

6×	rewrite-expression-head

Calls

7 calls:

52.0ms	(* x (+ (pow 2.0 3) (pow x 3)))
29.0ms	(/ (* x (+ (pow 2.0 3) (pow x 3))) (+ (* 2.0 2.0) (- (* x x) (* 2.0 x))))
16.0ms	(* (+ x 1.0) (+ x 1.0))
11.0ms	(- (* (+ x 1.0) (+ x 1.0)) 1.0)
9.0ms	(* x (+ 2.0 x))

Rules

43×	`*-un-lft-identity`
24×	`add-sqr-sqrt`
18×	`pow1` `add-exp-log` `add-cbrt-cube`
17×	`associate-r` `add-cube-cbrt`
13×	`distribute-lft-out` `add-log-exp`
11×	`flip3-+` `flip-+`
10×	`associate-l`
8×	`associate-*r/`
6×	`swap-sqr`
4×	`unpow-prod-down` `distribute-rgt-in` `cube-prod` `frac-times` `prod-exp` `cbrt-unprod` `distribute-lft-in`
3×	`-commutative` `unswap-sqr` `pow-prod-down` `times-frac` `associate-/r`
2×	`diff-log` `cbrt-undiv` `flip--` `associate-*l/` `flip3--` `associate-/r/` `sub-neg` `associate-/l/` `associate--l+` `div-exp`
1×	`associate-/l*` `+-commutative` `pow-plus` `sum-log` `difference-of-squares` `sum-cubes` `pow2` `pow-prod-up` `clear-num` `frac-2neg` `div-inv` `distribute-rgt-out--` `unpow2` `pow-sqr`

localize36.0ms (0.9%)

regimes12.0ms (0.3%)

Accuracy

Total 0.0b remaining (31.8%)

Threshold costs 0.0b (31.8%)

0.0b

0%

Expanding a square

bsearch0.0ms (0.0%)

end0.0ms (0.0%)