Details

sample2.5s (76.1%)

Algorithm
intervals
Results
581.0ms7558×body1280valid
331.0ms2900×body2560valid
242.0ms4334×body640valid
149.0ms10135×body80valid
70.0ms1810×body320valid
21.0ms840×body160valid

simplify386.0ms (11.7%)

Algorithm
11×egg-herbie

series178.0ms (5.4%)

Calls

4 calls:

66.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)
54.0ms
(+ (* x 2.0) (pow x 2))
41.0ms
(* x (+ 2.0 x))
16.0ms
(* (+ x 1.0) (+ x 1.0))

prune144.0ms (4.4%)

rewrite47.0ms (1.4%)

Algorithm
rewrite-expression-head
Calls

4 calls:

16.0ms
(* (+ x 1.0) (+ x 1.0))
11.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)
9.0ms
(* x (+ 2.0 x))
5.0ms
(+ (* x 2.0) (pow x 2))
Rules
26×*-un-lft-identity
15×add-sqr-sqrt
13×pow1
10×add-cube-cbrt
distribute-lft-out associate-*r* add-log-exp flip3-+ flip-+ add-exp-log add-cbrt-cube
associate-*l*
swap-sqr
associate-*r/ frac-times
distribute-rgt-in distribute-lft-in
pow-prod-down unswap-sqr *-commutative associate-*l/ cbrt-unprod associate--l+ prod-exp
flip-- sub-neg pow2 pow-sqr +-commutative pow-plus flip3-- sum-log unpow2 difference-of-squares diff-log pow-prod-up

localize16.0ms (0.5%)

regimes14.0ms (0.4%)

Accuracy

Total 0.0b remaining (96.3%)

Threshold costs 0.0b (96.3%)

0.0b0%Expanding a square

bsearch0.0ms (0.0%)

end0.0ms (0.0%)