Details

simplify5.6s (56.7%)

sample3.8s (37.8%)

Algorithm
intervals
Results
1.2s7645×body1280valid
1.2s2926×body2560valid
364.0ms4202×body640valid
198.0ms10064×body80valid
148.0ms1876×body320valid
83.0ms834×body160valid

prune251.0ms (2.5%)

series133.0ms (1.3%)

Calls

3 calls:

69.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)
47.0ms
(* x (+ x 2.0))
17.0ms
(* (+ x 1.0) (+ x 1.0))

regimes77.0ms (0.8%)

Accuracy

Total 0.0b remaining (7.7%)

Threshold costs 0.0b (7.7%)

0.0b0%Expanding a square

rewrite67.0ms (0.7%)

Algorithm
rewrite-expression-head
Calls

3 calls:

26.0ms
(* (+ x 1.0) (+ x 1.0))
22.0ms
(- (* (+ x 1.0) (+ x 1.0)) 1.0)
14.0ms
(* x (+ x 2.0))
Rules
26×*-un-lft-identity
15×add-sqr-sqrt
12×pow1
10×add-cube-cbrt
associate-*r*
distribute-lft-out add-cbrt-cube flip-+ flip3-+ associate-*l* add-exp-log
swap-sqr
add-log-exp
frac-times associate-*r/
expm1-log1p-u distribute-rgt-in distribute-lft-in log1p-expm1-u prod-diff
associate--l+ unswap-sqr pow-prod-down associate-*l/ cbrt-unprod *-commutative prod-exp
pow2 sub-neg difference-of-squares pow-prod-up pow-sqr pow-plus fma-neg flip-- diff-log flip3--

localize16.0ms (0.2%)

bsearch0.0ms (0.0%)

end0.0ms (0.0%)