7.685 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.090 * * * [progress]: [2/2] Setting up program. 0.095 * [progress]: [Phase 2 of 3] Improving. 0.095 * [simplify]: Simplifying using # : (/ (* (- n 1.0) (- (+ (+ (- (* (pow n 3.0) s_4) (* 3.0 (* (pow n 2.0) s_4))) (* 6.0 (* n (pow s_2 2.0)))) (* 3.0 (* n s_4))) (* 9.0 (pow s_2 2.0)))) (pow n 5.0)) 0.097 * * [simplify]: iteration 0 : 71 enodes (cost 20 ) 0.099 * * [simplify]: iteration 1 : 222 enodes (cost 19 ) 0.104 * * [simplify]: iteration 2 : 949 enodes (cost 18 ) 0.127 * * [simplify]: iteration 3 : 5001 enodes (cost 18 ) 0.128 * [simplify]: Simplified to: (* (/ (+ (* s_4 (+ (* 3.0 n) (- (pow n 3.0) (* 3.0 (pow n 2.0))))) (- (* 6.0 (* n (pow s_2 2.0))) (* 9.0 (pow s_2 2.0)))) (pow n 5.0)) (- n 1.0)) 0.133 * [progress]: [Phase 3 of 3] Extracting. 0.133 * * [regime]: Finding splitpoints for: (# #) 0.135 * * * [regime-changes]: Trying 5 branch expressions: ((pow s_2 2.0) (/ (* (- n 1.0) (- (+ (+ (- (* (pow n 3.0) s_4) (* 3.0 (* (pow n 2.0) s_4))) (* 6.0 (* n (pow s_2 2.0)))) (* 3.0 (* n s_4))) (* 9.0 (pow s_2 2.0)))) (pow n 5.0)) s_2 s_4 n) 0.135 * * * * [regimes]: Trying to branch on (pow s_2 2.0) from (# #) 0.180 * * * * [regimes]: Trying to branch on (/ (* (- n 1.0) (- (+ (+ (- (* (pow n 3.0) s_4) (* 3.0 (* (pow n 2.0) s_4))) (* 6.0 (* n (pow s_2 2.0)))) (* 3.0 (* n s_4))) (* 9.0 (pow s_2 2.0)))) (pow n 5.0)) from (# #) 0.232 * * * * [regimes]: Trying to branch on s_2 from (# #) 0.273 * * * * [regimes]: Trying to branch on s_4 from (# #) 0.314 * * * * [regimes]: Trying to branch on n from (# #) 0.355 * * * [regime]: Found split indices: #