35.925 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.018 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying: (* (+ a b) (+ a b)) 0.021 * * [simplify]: iteration 0: 4 enodes 0.022 * * [simplify]: iteration 1: 11 enodes 0.024 * * [simplify]: iteration 2: 27 enodes 0.032 * * [simplify]: iteration 3: 65 enodes 0.049 * * [simplify]: iteration 4: 147 enodes 0.087 * * [simplify]: iteration 5: 243 enodes 0.112 * * [simplify]: iteration 6: 273 enodes 0.140 * * [simplify]: iteration 7: 290 enodes 0.163 * * [simplify]: iteration 8: 292 enodes 0.187 * * [simplify]: iteration complete: 292 enodes 0.187 * * [simplify]: Extracting #0: cost 1 inf + 0 0.187 * * [simplify]: Extracting #1: cost 19 inf + 0 0.187 * * [simplify]: Extracting #2: cost 15 inf + 44 0.188 * * [simplify]: Extracting #3: cost 0 inf + 1125 0.188 * [simplify]: Simplified to: (* (+ b a) (+ b a)) 0.189 * * [progress]: iteration 1 / 4 0.189 * * * [progress]: picking best candidate 0.192 * * * * [pick]: Picked # 0.192 * * * [progress]: localizing error 0.197 * * * [progress]: generating rewritten candidates 0.197 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.226 * * * [progress]: generating series expansions 0.226 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.226 * [backup-simplify]: Simplify (* (+ a b) (+ a b)) into (pow (+ a b) 2) 0.227 * [approximate]: Taking taylor expansion of (pow (+ a b) 2) in (a b) around 0 0.227 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in b 0.227 * [taylor]: Taking taylor expansion of (+ a b) in b 0.227 * [taylor]: Taking taylor expansion of a in b 0.227 * [backup-simplify]: Simplify a into a 0.227 * [taylor]: Taking taylor expansion of b in b 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [backup-simplify]: Simplify (+ a 0) into a 0.227 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.227 * [taylor]: Taking taylor expansion of (+ a b) in a 0.227 * [taylor]: Taking taylor expansion of a in a 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [taylor]: Taking taylor expansion of b in a 0.227 * [backup-simplify]: Simplify b into b 0.227 * [backup-simplify]: Simplify (+ 0 b) into b 0.227 * [taylor]: Taking taylor expansion of (pow (+ a b) 2) in a 0.227 * [taylor]: Taking taylor expansion of (+ a b) in a 0.227 * [taylor]: Taking taylor expansion of a in a 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.227 * [taylor]: Taking taylor expansion of b in a 0.227 * [backup-simplify]: Simplify b into b 0.227 * [backup-simplify]: Simplify (+ 0 b) into b 0.227 * [backup-simplify]: Simplify (* b b) into (pow b 2) 0.227 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.227 * [taylor]: Taking taylor expansion of b in b 0.227 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (+ 1 0) into 1 0.228 * [backup-simplify]: Simplify (+ (* b 1) (* 1 b)) into (* 2 b) 0.228 * [taylor]: Taking taylor expansion of (* 2 b) in b 0.228 * [taylor]: Taking taylor expansion of 2 in b 0.228 * [backup-simplify]: Simplify 2 into 2 0.228 * [taylor]: Taking taylor expansion of b in b 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify 1 into 1 0.228 * [backup-simplify]: Simplify (* 2 0) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (+ 0 0) into 0 0.229 * [backup-simplify]: Simplify (+ (* b 0) (+ (* 1 1) (* 0 b))) into 1 0.229 * [taylor]: Taking taylor expansion of 1 in b 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 0.229 * [backup-simplify]: Simplify 2 into 2 0.229 * [backup-simplify]: Simplify (* 1 1) into 1 0.229 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (+ (* 1 (pow (* b 1) 2)) (+ (* 2 (* b a)) (* 1 (pow (* 1 a) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.230 * [backup-simplify]: Simplify (* (+ (/ 1 a) (/ 1 b)) (+ (/ 1 a) (/ 1 b))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 0.230 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 0.230 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 0.230 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 0.230 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.230 * [taylor]: Taking taylor expansion of a in b 0.230 * [backup-simplify]: Simplify a into a 0.230 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.230 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.230 * [taylor]: Taking taylor expansion of b in b 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (/ 1 1) into 1 0.230 * [backup-simplify]: Simplify (+ 0 1) into 1 0.230 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.231 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.231 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.231 * [taylor]: Taking taylor expansion of a in a 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [backup-simplify]: Simplify (/ 1 1) into 1 0.231 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.231 * [taylor]: Taking taylor expansion of b in a 0.231 * [backup-simplify]: Simplify b into b 0.231 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.231 * [backup-simplify]: Simplify (+ 1 0) into 1 0.231 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.231 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.231 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.231 * [taylor]: Taking taylor expansion of a in a 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [backup-simplify]: Simplify (/ 1 1) into 1 0.231 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.232 * [taylor]: Taking taylor expansion of b in a 0.232 * [backup-simplify]: Simplify b into b 0.232 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.232 * [backup-simplify]: Simplify (+ 1 0) into 1 0.232 * [backup-simplify]: Simplify (* 1 1) into 1 0.232 * [taylor]: Taking taylor expansion of 1 in b 0.232 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.233 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 0.233 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 0.233 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.233 * [taylor]: Taking taylor expansion of 2 in b 0.233 * [backup-simplify]: Simplify 2 into 2 0.233 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.233 * [taylor]: Taking taylor expansion of b in b 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.237 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.237 * [taylor]: Taking taylor expansion of b in b 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.237 * [backup-simplify]: Simplify (* 1 1) into 1 0.238 * [backup-simplify]: Simplify (/ 1 1) into 1 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (* 2 1) into 2 0.238 * [backup-simplify]: Simplify 2 into 2 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 a))) 2)) (+ (* 2 (* (/ 1 (/ 1 b)) (/ 1 (/ 1 a)))) (* 1 (pow (* (/ 1 (/ 1 b)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.238 * [backup-simplify]: Simplify (* (+ (/ 1 (- a)) (/ 1 (- b))) (+ (/ 1 (- a)) (/ 1 (- b)))) into (pow (+ (/ 1 a) (/ 1 b)) 2) 0.239 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in (a b) around 0 0.239 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in b 0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in b 0.239 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.239 * [taylor]: Taking taylor expansion of a in b 0.239 * [backup-simplify]: Simplify a into a 0.239 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.239 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.239 * [taylor]: Taking taylor expansion of b in b 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (/ 1 1) into 1 0.239 * [backup-simplify]: Simplify (+ 0 1) into 1 0.239 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.239 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.239 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.239 * [taylor]: Taking taylor expansion of a in a 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (/ 1 1) into 1 0.240 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.240 * [taylor]: Taking taylor expansion of b in a 0.240 * [backup-simplify]: Simplify b into b 0.240 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.240 * [backup-simplify]: Simplify (+ 1 0) into 1 0.240 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 a) (/ 1 b)) 2) in a 0.240 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (/ 1 b)) in a 0.240 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.240 * [taylor]: Taking taylor expansion of a in a 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 1 into 1 0.240 * [backup-simplify]: Simplify (/ 1 1) into 1 0.240 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.240 * [taylor]: Taking taylor expansion of b in a 0.240 * [backup-simplify]: Simplify b into b 0.240 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.241 * [backup-simplify]: Simplify (+ 1 0) into 1 0.241 * [backup-simplify]: Simplify (* 1 1) into 1 0.241 * [taylor]: Taking taylor expansion of 1 in b 0.241 * [backup-simplify]: Simplify 1 into 1 0.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.241 * [backup-simplify]: Simplify (+ 0 (/ 1 b)) into (/ 1 b) 0.241 * [backup-simplify]: Simplify (+ (* 1 (/ 1 b)) (* (/ 1 b) 1)) into (* 2 (/ 1 b)) 0.241 * [taylor]: Taking taylor expansion of (* 2 (/ 1 b)) in b 0.241 * [taylor]: Taking taylor expansion of 2 in b 0.241 * [backup-simplify]: Simplify 2 into 2 0.242 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.242 * [taylor]: Taking taylor expansion of b in b 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (/ 1 1) into 1 0.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.243 * [backup-simplify]: Simplify (+ 0 0) into 0 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 b) (/ 1 b)) (* 0 1))) into (/ 1 (pow b 2)) 0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow b 2)) in b 0.243 * [taylor]: Taking taylor expansion of (pow b 2) in b 0.243 * [taylor]: Taking taylor expansion of b in b 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (* 1 1) into 1 0.244 * [backup-simplify]: Simplify (/ 1 1) into 1 0.244 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (* 2 1) into 2 0.244 * [backup-simplify]: Simplify 2 into 2 0.244 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- a)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- b))) (/ 1 (/ 1 (- a))))) (* 1 (pow (* (/ 1 (/ 1 (- b))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.245 * * * [progress]: simplifying candidates 0.245 * [simplify]: Simplifying: (expm1 (* (+ a b) (+ a b))) (log1p (* (+ a b) (+ a b))) (+ 1 1) (* (+ a b) (+ a b)) (+ 1 1) (+ (log (+ a b)) (log (+ a b))) (log (* (+ a b) (+ a b))) (exp (* (+ a b) (+ a b))) (* (* (* (+ a b) (+ a b)) (+ a b)) (* (* (+ a b) (+ a b)) (+ a b))) (* (cbrt (* (+ a b) (+ a b))) (cbrt (* (+ a b) (+ a b)))) (cbrt (* (+ a b) (+ a b))) (* (* (* (+ a b) (+ a b)) (* (+ a b) (+ a b))) (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b))) (sqrt (* (+ a b) (+ a b))) (* (+ (pow a 3) (pow b 3)) (+ (pow a 3) (pow b 3))) (* (+ (* a a) (- (* b b) (* a b))) (+ (* a a) (- (* b b) (* a b)))) (* (+ (pow a 3) (pow b 3)) (- (* a a) (* b b))) (* (+ (* a a) (- (* b b) (* a b))) (- a b)) (* (- (* a a) (* b b)) (+ (pow a 3) (pow b 3))) (* (- a b) (+ (* a a) (- (* b b) (* a b)))) (* (- (* a a) (* b b)) (- (* a a) (* b b))) (* (- a b) (- a b)) (* (* (cbrt (+ a b)) (cbrt (+ a b))) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (cbrt (+ a b)) (cbrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* 1 1) (* (+ a b) (+ a b)) (* (sqrt (+ a b)) (sqrt (+ a b))) (* (sqrt (+ a b)) (sqrt (+ a b))) (* 2 1) (* (+ a b) a) (* (+ a b) b) (* a (+ a b)) (* b (+ a b)) (* (+ a b) (* (cbrt (+ a b)) (cbrt (+ a b)))) (* (+ a b) (sqrt (+ a b))) (* (+ a b) 1) (* (+ a b) 1) (* (cbrt (+ a b)) (+ a b)) (* (sqrt (+ a b)) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ a b)) (* (+ a b) (+ (pow a 3) (pow b 3))) (* (+ a b) (- (* a a) (* b b))) (* (+ (pow a 3) (pow b 3)) (+ a b)) (* (- (* a a) (* b b)) (+ a b)) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 0.246 * * [simplify]: iteration 0: 64 enodes 0.260 * * [simplify]: iteration 1: 232 enodes 0.446 * * [simplify]: iteration 2: 1740 enodes 1.316 * * [simplify]: iteration complete: 5000 enodes 1.317 * * [simplify]: Extracting #0: cost 27 inf + 0 1.318 * * [simplify]: Extracting #1: cost 739 inf + 2 1.336 * * [simplify]: Extracting #2: cost 1388 inf + 20079 1.365 * * [simplify]: Extracting #3: cost 1001 inf + 150929 1.424 * * [simplify]: Extracting #4: cost 51 inf + 292872 1.489 * * [simplify]: Extracting #5: cost 6 inf + 301531 1.553 * * [simplify]: Extracting #6: cost 0 inf + 303049 1.618 * [simplify]: Simplified to: (expm1 (* (+ b a) (+ b a))) (log1p (* (+ b a) (+ b a))) 2 (* (+ b a) (+ b a)) 2 (log (* (+ b a) (+ b a))) (log (* (+ b a) (+ b a))) (exp (* (+ b a) (+ b a))) (* (* (+ b a) (+ b a)) (* (* (+ b a) (+ b a)) (* (+ b a) (+ b a)))) (* (cbrt (* (+ b a) (+ b a))) (cbrt (* (+ b a) (+ b a)))) (cbrt (* (+ b a) (+ b a))) (* (* (+ b a) (+ b a)) (* (* (+ b a) (+ b a)) (* (+ b a) (+ b a)))) (fabs (+ b a)) (fabs (+ b a)) (* (fma a (* a a) (* (* b b) b)) (fma a (* a a) (* (* b b) b))) (* (fma b (- b a) (* a a)) (fma b (- b a) (* a a))) (* (fma a (* a a) (* (* b b) b)) (- (* a a) (* b b))) (* (fma b (- b a) (* a a)) (- a b)) (* (fma a (* a a) (* (* b b) b)) (- (* a a) (* b b))) (* (fma b (- b a) (* a a)) (- a b)) (* (* (+ b a) (- a b)) (* (+ b a) (- a b))) (* (- a b) (- a b)) (* (+ b a) (cbrt (+ b a))) (* (cbrt (+ b a)) (cbrt (+ b a))) (+ b a) (+ b a) 1 (* (+ b a) (+ b a)) 1 (* (+ b a) (+ b a)) 1 (* (+ b a) (+ b a)) 1 (* (+ b a) (+ b a)) (+ b a) (+ b a) 2 (* (+ b a) a) (* b (+ b a)) (* (+ b a) a) (* b (+ b a)) (* (+ b a) (* (cbrt (+ b a)) (cbrt (+ b a)))) (* (+ b a) (sqrt (+ b a))) (+ b a) (+ b a) (* (+ b a) (cbrt (+ b a))) (* (+ b a) (sqrt (+ b a))) (* (+ b a) (+ b a)) (* (+ b a) (+ b a)) (* (fma a (* a a) (* (* b b) b)) (+ a b)) (* (+ b a) (* (- a b) (+ b a))) (* (fma a (* a a) (* (* b b) b)) (+ a b)) (* (+ b a) (* (- a b) (+ b a))) (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)) 1.620 * * * [progress]: adding candidates to table 1.763 * * [progress]: iteration 2 / 4 1.763 * * * [progress]: picking best candidate 1.769 * * * * [pick]: Picked # 1.769 * * * [progress]: localizing error 1.782 * * * [progress]: generating rewritten candidates 1.782 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.783 * * * [progress]: generating series expansions 1.783 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.783 * [backup-simplify]: Simplify (fma b (fma a 2 b) (* a a)) into (fma b (fma a 2 b) (pow a 2)) 1.783 * [approximate]: Taking taylor expansion of (fma b (fma a 2 b) (pow a 2)) in (b a) around 0 1.783 * [taylor]: Taking taylor expansion of (fma b (fma a 2 b) (pow a 2)) in a 1.783 * [taylor]: Rewrote expression to (+ (* b (fma a 2 b)) (pow a 2)) 1.783 * [taylor]: Taking taylor expansion of (* b (fma a 2 b)) in a 1.783 * [taylor]: Taking taylor expansion of b in a 1.783 * [backup-simplify]: Simplify b into b 1.783 * [taylor]: Taking taylor expansion of (fma a 2 b) in a 1.783 * [taylor]: Rewrote expression to (+ (* a 2) b) 1.783 * [taylor]: Taking taylor expansion of (* a 2) in a 1.783 * [taylor]: Taking taylor expansion of a in a 1.783 * [backup-simplify]: Simplify 0 into 0 1.784 * [backup-simplify]: Simplify 1 into 1 1.784 * [taylor]: Taking taylor expansion of 2 in a 1.784 * [backup-simplify]: Simplify 2 into 2 1.784 * [taylor]: Taking taylor expansion of b in a 1.784 * [backup-simplify]: Simplify b into b 1.784 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.784 * [taylor]: Taking taylor expansion of a in a 1.784 * [backup-simplify]: Simplify 0 into 0 1.784 * [backup-simplify]: Simplify 1 into 1 1.784 * [taylor]: Taking taylor expansion of (fma b (fma a 2 b) (pow a 2)) in b 1.784 * [taylor]: Rewrote expression to (+ (* b (fma a 2 b)) (pow a 2)) 1.784 * [taylor]: Taking taylor expansion of (* b (fma a 2 b)) in b 1.784 * [taylor]: Taking taylor expansion of b in b 1.784 * [backup-simplify]: Simplify 0 into 0 1.784 * [backup-simplify]: Simplify 1 into 1 1.784 * [taylor]: Taking taylor expansion of (fma a 2 b) in b 1.784 * [taylor]: Rewrote expression to (+ (* a 2) b) 1.784 * [taylor]: Taking taylor expansion of (* a 2) in b 1.784 * [taylor]: Taking taylor expansion of a in b 1.784 * [backup-simplify]: Simplify a into a 1.784 * [taylor]: Taking taylor expansion of 2 in b 1.784 * [backup-simplify]: Simplify 2 into 2 1.784 * [taylor]: Taking taylor expansion of b in b 1.784 * [backup-simplify]: Simplify 0 into 0 1.784 * [backup-simplify]: Simplify 1 into 1 1.784 * [taylor]: Taking taylor expansion of (pow a 2) in b 1.784 * [taylor]: Taking taylor expansion of a in b 1.784 * [backup-simplify]: Simplify a into a 1.784 * [taylor]: Taking taylor expansion of (fma b (fma a 2 b) (pow a 2)) in b 1.785 * [taylor]: Rewrote expression to (+ (* b (fma a 2 b)) (pow a 2)) 1.785 * [taylor]: Taking taylor expansion of (* b (fma a 2 b)) in b 1.785 * [taylor]: Taking taylor expansion of b in b 1.785 * [backup-simplify]: Simplify 0 into 0 1.785 * [backup-simplify]: Simplify 1 into 1 1.785 * [taylor]: Taking taylor expansion of (fma a 2 b) in b 1.785 * [taylor]: Rewrote expression to (+ (* a 2) b) 1.785 * [taylor]: Taking taylor expansion of (* a 2) in b 1.785 * [taylor]: Taking taylor expansion of a in b 1.785 * [backup-simplify]: Simplify a into a 1.785 * [taylor]: Taking taylor expansion of 2 in b 1.785 * [backup-simplify]: Simplify 2 into 2 1.785 * [taylor]: Taking taylor expansion of b in b 1.785 * [backup-simplify]: Simplify 0 into 0 1.785 * [backup-simplify]: Simplify 1 into 1 1.785 * [taylor]: Taking taylor expansion of (pow a 2) in b 1.785 * [taylor]: Taking taylor expansion of a in b 1.785 * [backup-simplify]: Simplify a into a 1.785 * [backup-simplify]: Simplify (* a 2) into (* 2 a) 1.785 * [backup-simplify]: Simplify (+ (* 2 a) 0) into (* 2 a) 1.785 * [backup-simplify]: Simplify (* 0 (* 2 a)) into 0 1.785 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1.785 * [backup-simplify]: Simplify (+ 0 (pow a 2)) into (pow a 2) 1.786 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.786 * [taylor]: Taking taylor expansion of a in a 1.786 * [backup-simplify]: Simplify 0 into 0 1.786 * [backup-simplify]: Simplify 1 into 1 1.786 * [backup-simplify]: Simplify (+ (* a 0) (* 0 2)) into 0 1.787 * [backup-simplify]: Simplify (+ 0 1) into 1 1.787 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 (* 2 a))) into (* 2 a) 1.787 * [backup-simplify]: Simplify (+ (* a 0) (* 0 a)) into 0 1.787 * [backup-simplify]: Simplify (+ (* 2 a) 0) into (* 2 a) 1.787 * [taylor]: Taking taylor expansion of (* 2 a) in a 1.787 * [taylor]: Taking taylor expansion of 2 in a 1.787 * [backup-simplify]: Simplify 2 into 2 1.787 * [taylor]: Taking taylor expansion of a in a 1.787 * [backup-simplify]: Simplify 0 into 0 1.787 * [backup-simplify]: Simplify 1 into 1 1.788 * [backup-simplify]: Simplify (* 2 0) into 0 1.788 * [backup-simplify]: Simplify 0 into 0 1.789 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 2))) into 0 1.789 * [backup-simplify]: Simplify (+ 0 0) into 0 1.790 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 (* 2 a)))) into 1 1.790 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (* 0 a))) into 0 1.790 * [backup-simplify]: Simplify (+ 1 0) into 1 1.790 * [taylor]: Taking taylor expansion of 1 in a 1.790 * [backup-simplify]: Simplify 1 into 1 1.790 * [backup-simplify]: Simplify 1 into 1 1.791 * [backup-simplify]: Simplify (+ (* 2 1) (* 0 0)) into 2 1.791 * [backup-simplify]: Simplify 2 into 2 1.791 * [backup-simplify]: Simplify (* 1 1) into 1 1.792 * [backup-simplify]: Simplify 1 into 1 1.792 * [backup-simplify]: Simplify (+ (* 1 (pow (* a 1) 2)) (+ (* 2 (* a b)) (* 1 (pow (* 1 b) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1.792 * [backup-simplify]: Simplify (fma (/ 1 b) (fma (/ 1 a) 2 (/ 1 b)) (* (/ 1 a) (/ 1 a))) into (fma (/ 1 b) (fma (/ 1 a) 2 (/ 1 b)) (/ 1 (pow a 2))) 1.792 * [approximate]: Taking taylor expansion of (fma (/ 1 b) (fma (/ 1 a) 2 (/ 1 b)) (/ 1 (pow a 2))) in (b a) around 0 1.792 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (fma (/ 1 a) 2 (/ 1 b)) (/ 1 (pow a 2))) in a 1.792 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) (/ 1 (pow a 2))) 1.792 * [taylor]: Taking taylor expansion of (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) in a 1.792 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.792 * [taylor]: Taking taylor expansion of b in a 1.793 * [backup-simplify]: Simplify b into b 1.793 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.793 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in a 1.793 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b)) 1.793 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in a 1.793 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.793 * [taylor]: Taking taylor expansion of a in a 1.793 * [backup-simplify]: Simplify 0 into 0 1.793 * [backup-simplify]: Simplify 1 into 1 1.794 * [backup-simplify]: Simplify (/ 1 1) into 1 1.794 * [taylor]: Taking taylor expansion of 2 in a 1.794 * [backup-simplify]: Simplify 2 into 2 1.794 * [taylor]: Taking taylor expansion of (/ 1 b) in a 1.794 * [taylor]: Taking taylor expansion of b in a 1.794 * [backup-simplify]: Simplify b into b 1.794 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 1.794 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1.794 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.794 * [taylor]: Taking taylor expansion of a in a 1.794 * [backup-simplify]: Simplify 0 into 0 1.794 * [backup-simplify]: Simplify 1 into 1 1.794 * [backup-simplify]: Simplify (* 1 1) into 1 1.794 * [backup-simplify]: Simplify (/ 1 1) into 1 1.795 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (fma (/ 1 a) 2 (/ 1 b)) (/ 1 (pow a 2))) in b 1.795 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) (/ 1 (pow a 2))) 1.795 * [taylor]: Taking taylor expansion of (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) in b 1.795 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.795 * [taylor]: Taking taylor expansion of b in b 1.795 * [backup-simplify]: Simplify 0 into 0 1.795 * [backup-simplify]: Simplify 1 into 1 1.795 * [backup-simplify]: Simplify (/ 1 1) into 1 1.795 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in b 1.795 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b)) 1.795 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in b 1.795 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.795 * [taylor]: Taking taylor expansion of a in b 1.795 * [backup-simplify]: Simplify a into a 1.795 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.795 * [taylor]: Taking taylor expansion of 2 in b 1.795 * [backup-simplify]: Simplify 2 into 2 1.795 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.796 * [taylor]: Taking taylor expansion of b in b 1.796 * [backup-simplify]: Simplify 0 into 0 1.796 * [backup-simplify]: Simplify 1 into 1 1.796 * [backup-simplify]: Simplify (/ 1 1) into 1 1.796 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 1.796 * [taylor]: Taking taylor expansion of (pow a 2) in b 1.796 * [taylor]: Taking taylor expansion of a in b 1.796 * [backup-simplify]: Simplify a into a 1.796 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1.796 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1.796 * [taylor]: Taking taylor expansion of (fma (/ 1 b) (fma (/ 1 a) 2 (/ 1 b)) (/ 1 (pow a 2))) in b 1.796 * [taylor]: Rewrote expression to (+ (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) (/ 1 (pow a 2))) 1.796 * [taylor]: Taking taylor expansion of (* (/ 1 b) (fma (/ 1 a) 2 (/ 1 b))) in b 1.796 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.796 * [taylor]: Taking taylor expansion of b in b 1.796 * [backup-simplify]: Simplify 0 into 0 1.796 * [backup-simplify]: Simplify 1 into 1 1.797 * [backup-simplify]: Simplify (/ 1 1) into 1 1.797 * [taylor]: Taking taylor expansion of (fma (/ 1 a) 2 (/ 1 b)) in b 1.797 * [taylor]: Rewrote expression to (+ (* (/ 1 a) 2) (/ 1 b)) 1.797 * [taylor]: Taking taylor expansion of (* (/ 1 a) 2) in b 1.797 * [taylor]: Taking taylor expansion of (/ 1 a) in b 1.797 * [taylor]: Taking taylor expansion of a in b 1.797 * [backup-simplify]: Simplify a into a 1.797 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 1.797 * [taylor]: Taking taylor expansion of 2 in b 1.797 * [backup-simplify]: Simplify 2 into 2 1.797 * [taylor]: Taking taylor expansion of (/ 1 b) in b 1.797 * [taylor]: Taking taylor expansion of b in b 1.797 * [backup-simplify]: Simplify 0 into 0 1.797 * [backup-simplify]: Simplify 1 into 1 1.798 * [backup-simplify]: Simplify (/ 1 1) into 1 1.798 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 1.798 * [taylor]: Taking taylor expansion of (pow a 2) in b 1.798 * [taylor]: Taking taylor expansion of a in b 1.798 * [backup-simplify]: Simplify a into a 1.798 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1.798 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1.798 * [backup-simplify]: Simplify (+ 0 1) into 1 1.799 * [backup-simplify]: Simplify (* 1 1) into 1 1.799 * [backup-simplify]: Simplify (+ 1 0) into 1 1.799 * [taylor]: Taking taylor expansion of 1 in a 1.799 * [backup-simplify]: Simplify 1 into 1 1.799 * [backup-simplify]: Simplify (* (/ 1 a) 2) into (/ 2 a) 1.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.800 * [backup-simplify]: Simplify (+ (/ 2 a) 0) into (* 2 (/ 1 a)) 1.800 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.801 * [backup-simplify]: Simplify (+ (* 1 (* 2 (/ 1 a))) (* 0 1)) into (* 2 (/ 1 a)) 1.801 * [backup-simplify]: Simplify (+ (* 2 (/ 1 a)) 0) into (* 2 (/ 1 a)) 1.801 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1.801 * [taylor]: Taking taylor expansion of 2 in a 1.801 * [backup-simplify]: Simplify 2 into 2 1.801 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.801 * [taylor]: Taking taylor expansion of a in a 1.801 * [backup-simplify]: Simplify 0 into 0 1.801 * [backup-simplify]: Simplify 1 into 1 1.801 * [backup-simplify]: Simplify (/ 1 1) into 1 1.802 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 1.802 * [backup-simplify]: Simplify (+ (* (/ 1 a) 0) (* 0 2)) into 0 1.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.803 * [backup-simplify]: Simplify (+ 0 0) into 0 1.804 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (* 2 (/ 1 a))) (* 0 1))) into 0 1.805 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a 2))) into (/ 1 (pow a 2)) 1.805 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1.805 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.805 * [taylor]: Taking taylor expansion of a in a 1.805 * [backup-simplify]: Simplify 0 into 0 1.805 * [backup-simplify]: Simplify 1 into 1 1.805 * [backup-simplify]: Simplify (* 1 1) into 1 1.806 * [backup-simplify]: Simplify (/ 1 1) into 1 1.806 * [backup-simplify]: Simplify 1 into 1 1.806 * [backup-simplify]: Simplify (* 2 1) into 2 1.806 * [backup-simplify]: Simplify 2 into 2 1.806 * [backup-simplify]: Simplify 1 into 1 1.807 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 b))) 2)) (+ (* 2 (* (/ 1 (/ 1 a)) (/ 1 (/ 1 b)))) (* 1 (pow (* (/ 1 (/ 1 a)) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1.807 * [backup-simplify]: Simplify (fma (/ 1 (- b)) (fma (/ 1 (- a)) 2 (/ 1 (- b))) (* (/ 1 (- a)) (/ 1 (- a)))) into (fma (/ -1 b) (fma (/ -1 a) 2 (/ -1 b)) (/ 1 (pow a 2))) 1.807 * [approximate]: Taking taylor expansion of (fma (/ -1 b) (fma (/ -1 a) 2 (/ -1 b)) (/ 1 (pow a 2))) in (b a) around 0 1.807 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (fma (/ -1 a) 2 (/ -1 b)) (/ 1 (pow a 2))) in a 1.807 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (fma (/ -1 a) 2 (/ -1 b))) (/ 1 (pow a 2))) 1.807 * [taylor]: Taking taylor expansion of (* (/ -1 b) (fma (/ -1 a) 2 (/ -1 b))) in a 1.807 * [taylor]: Taking taylor expansion of (/ -1 b) in a 1.807 * [taylor]: Taking taylor expansion of -1 in a 1.807 * [backup-simplify]: Simplify -1 into -1 1.807 * [taylor]: Taking taylor expansion of b in a 1.807 * [backup-simplify]: Simplify b into b 1.807 * [backup-simplify]: Simplify (/ -1 b) into (/ -1 b) 1.807 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in a 1.808 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b)) 1.808 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in a 1.808 * [taylor]: Taking taylor expansion of (/ -1 a) in a 1.808 * [taylor]: Taking taylor expansion of -1 in a 1.808 * [backup-simplify]: Simplify -1 into -1 1.808 * [taylor]: Taking taylor expansion of a in a 1.808 * [backup-simplify]: Simplify 0 into 0 1.808 * [backup-simplify]: Simplify 1 into 1 1.808 * [backup-simplify]: Simplify (/ -1 1) into -1 1.808 * [taylor]: Taking taylor expansion of 2 in a 1.808 * [backup-simplify]: Simplify 2 into 2 1.808 * [taylor]: Taking taylor expansion of (/ -1 b) in a 1.808 * [taylor]: Taking taylor expansion of -1 in a 1.808 * [backup-simplify]: Simplify -1 into -1 1.808 * [taylor]: Taking taylor expansion of b in a 1.808 * [backup-simplify]: Simplify b into b 1.809 * [backup-simplify]: Simplify (/ -1 b) into (/ -1 b) 1.809 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1.809 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.809 * [taylor]: Taking taylor expansion of a in a 1.809 * [backup-simplify]: Simplify 0 into 0 1.809 * [backup-simplify]: Simplify 1 into 1 1.809 * [backup-simplify]: Simplify (* 1 1) into 1 1.809 * [backup-simplify]: Simplify (/ 1 1) into 1 1.809 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (fma (/ -1 a) 2 (/ -1 b)) (/ 1 (pow a 2))) in b 1.809 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (fma (/ -1 a) 2 (/ -1 b))) (/ 1 (pow a 2))) 1.809 * [taylor]: Taking taylor expansion of (* (/ -1 b) (fma (/ -1 a) 2 (/ -1 b))) in b 1.810 * [taylor]: Taking taylor expansion of (/ -1 b) in b 1.810 * [taylor]: Taking taylor expansion of -1 in b 1.810 * [backup-simplify]: Simplify -1 into -1 1.810 * [taylor]: Taking taylor expansion of b in b 1.810 * [backup-simplify]: Simplify 0 into 0 1.810 * [backup-simplify]: Simplify 1 into 1 1.810 * [backup-simplify]: Simplify (/ -1 1) into -1 1.810 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in b 1.810 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b)) 1.810 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in b 1.810 * [taylor]: Taking taylor expansion of (/ -1 a) in b 1.810 * [taylor]: Taking taylor expansion of -1 in b 1.810 * [backup-simplify]: Simplify -1 into -1 1.810 * [taylor]: Taking taylor expansion of a in b 1.810 * [backup-simplify]: Simplify a into a 1.810 * [backup-simplify]: Simplify (/ -1 a) into (/ -1 a) 1.810 * [taylor]: Taking taylor expansion of 2 in b 1.810 * [backup-simplify]: Simplify 2 into 2 1.811 * [taylor]: Taking taylor expansion of (/ -1 b) in b 1.811 * [taylor]: Taking taylor expansion of -1 in b 1.811 * [backup-simplify]: Simplify -1 into -1 1.811 * [taylor]: Taking taylor expansion of b in b 1.811 * [backup-simplify]: Simplify 0 into 0 1.811 * [backup-simplify]: Simplify 1 into 1 1.811 * [backup-simplify]: Simplify (/ -1 1) into -1 1.811 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 1.811 * [taylor]: Taking taylor expansion of (pow a 2) in b 1.811 * [taylor]: Taking taylor expansion of a in b 1.811 * [backup-simplify]: Simplify a into a 1.811 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1.811 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1.811 * [taylor]: Taking taylor expansion of (fma (/ -1 b) (fma (/ -1 a) 2 (/ -1 b)) (/ 1 (pow a 2))) in b 1.812 * [taylor]: Rewrote expression to (+ (* (/ -1 b) (fma (/ -1 a) 2 (/ -1 b))) (/ 1 (pow a 2))) 1.812 * [taylor]: Taking taylor expansion of (* (/ -1 b) (fma (/ -1 a) 2 (/ -1 b))) in b 1.812 * [taylor]: Taking taylor expansion of (/ -1 b) in b 1.812 * [taylor]: Taking taylor expansion of -1 in b 1.812 * [backup-simplify]: Simplify -1 into -1 1.812 * [taylor]: Taking taylor expansion of b in b 1.812 * [backup-simplify]: Simplify 0 into 0 1.812 * [backup-simplify]: Simplify 1 into 1 1.812 * [backup-simplify]: Simplify (/ -1 1) into -1 1.812 * [taylor]: Taking taylor expansion of (fma (/ -1 a) 2 (/ -1 b)) in b 1.812 * [taylor]: Rewrote expression to (+ (* (/ -1 a) 2) (/ -1 b)) 1.812 * [taylor]: Taking taylor expansion of (* (/ -1 a) 2) in b 1.812 * [taylor]: Taking taylor expansion of (/ -1 a) in b 1.812 * [taylor]: Taking taylor expansion of -1 in b 1.812 * [backup-simplify]: Simplify -1 into -1 1.812 * [taylor]: Taking taylor expansion of a in b 1.812 * [backup-simplify]: Simplify a into a 1.812 * [backup-simplify]: Simplify (/ -1 a) into (/ -1 a) 1.812 * [taylor]: Taking taylor expansion of 2 in b 1.812 * [backup-simplify]: Simplify 2 into 2 1.813 * [taylor]: Taking taylor expansion of (/ -1 b) in b 1.813 * [taylor]: Taking taylor expansion of -1 in b 1.813 * [backup-simplify]: Simplify -1 into -1 1.813 * [taylor]: Taking taylor expansion of b in b 1.813 * [backup-simplify]: Simplify 0 into 0 1.813 * [backup-simplify]: Simplify 1 into 1 1.813 * [backup-simplify]: Simplify (/ -1 1) into -1 1.813 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in b 1.813 * [taylor]: Taking taylor expansion of (pow a 2) in b 1.813 * [taylor]: Taking taylor expansion of a in b 1.813 * [backup-simplify]: Simplify a into a 1.813 * [backup-simplify]: Simplify (* a a) into (pow a 2) 1.813 * [backup-simplify]: Simplify (/ 1 (pow a 2)) into (/ 1 (pow a 2)) 1.814 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.814 * [backup-simplify]: Simplify (* -1 -1) into 1 1.814 * [backup-simplify]: Simplify (+ 1 0) into 1 1.814 * [taylor]: Taking taylor expansion of 1 in a 1.815 * [backup-simplify]: Simplify 1 into 1 1.815 * [backup-simplify]: Simplify (* (/ -1 a) 2) into (/ -2 a) 1.815 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.815 * [backup-simplify]: Simplify (+ (/ -2 a) 0) into (- (* 2 (/ 1 a))) 1.816 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 1.817 * [backup-simplify]: Simplify (+ (* -1 (- (* 2 (/ 1 a)))) (* 0 -1)) into (* 2 (/ 1 a)) 1.817 * [backup-simplify]: Simplify (+ (* 2 (/ 1 a)) 0) into (* 2 (/ 1 a)) 1.817 * [taylor]: Taking taylor expansion of (* 2 (/ 1 a)) in a 1.817 * [taylor]: Taking taylor expansion of 2 in a 1.817 * [backup-simplify]: Simplify 2 into 2 1.817 * [taylor]: Taking taylor expansion of (/ 1 a) in a 1.817 * [taylor]: Taking taylor expansion of a in a 1.817 * [backup-simplify]: Simplify 0 into 0 1.817 * [backup-simplify]: Simplify 1 into 1 1.817 * [backup-simplify]: Simplify (/ 1 1) into 1 1.817 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ -1 a) (/ 0 a)))) into 0 1.818 * [backup-simplify]: Simplify (+ (* (/ -1 a) 0) (* 0 2)) into 0 1.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.819 * [backup-simplify]: Simplify (+ 0 0) into 0 1.820 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.821 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 2 (/ 1 a)))) (* 0 -1))) into 0 1.821 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow a 2))) into (/ 1 (pow a 2)) 1.821 * [taylor]: Taking taylor expansion of (/ 1 (pow a 2)) in a 1.821 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.821 * [taylor]: Taking taylor expansion of a in a 1.821 * [backup-simplify]: Simplify 0 into 0 1.821 * [backup-simplify]: Simplify 1 into 1 1.821 * [backup-simplify]: Simplify (* 1 1) into 1 1.822 * [backup-simplify]: Simplify (/ 1 1) into 1 1.822 * [backup-simplify]: Simplify 1 into 1 1.822 * [backup-simplify]: Simplify (* 2 1) into 2 1.822 * [backup-simplify]: Simplify 2 into 2 1.822 * [backup-simplify]: Simplify 1 into 1 1.823 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- b)))) 2)) (+ (* 2 (* (/ 1 (/ 1 (- a))) (/ 1 (/ 1 (- b))))) (* 1 (pow (* (/ 1 (/ 1 (- a))) 1) 2)))) into (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1.823 * * * [progress]: simplifying candidates 1.823 * [simplify]: Simplifying: (expm1 (fma b (fma a 2 b) (* a a))) (log1p (fma b (fma a 2 b) (* a a))) (* b (fma a 2 b)) (log (fma b (fma a 2 b) (* a a))) (exp (fma b (fma a 2 b) (* a a))) (* (cbrt (fma b (fma a 2 b) (* a a))) (cbrt (fma b (fma a 2 b) (* a a)))) (cbrt (fma b (fma a 2 b) (* a a))) (* (* (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a))) (fma b (fma a 2 b) (* a a))) (sqrt (fma b (fma a 2 b) (* a a))) (sqrt (fma b (fma a 2 b) (* a a))) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) (+ (pow a 2) (+ (pow b 2) (* 2 (* a b)))) 1.824 * * [simplify]: iteration 0: 22 enodes 1.829 * * [simplify]: iteration 1: 42 enodes 1.847 * * [simplify]: iteration 2: 131 enodes 1.912 * * [simplify]: iteration 3: 571 enodes 2.159 * * [simplify]: iteration complete: 5000 enodes 2.159 * * [simplify]: Extracting #0: cost 10 inf + 0 2.161 * * [simplify]: Extracting #1: cost 412 inf + 0 2.168 * * [simplify]: Extracting #2: cost 1601 inf + 10103 2.220 * * [simplify]: Extracting #3: cost 1017 inf + 235213 2.332 * * [simplify]: Extracting #4: cost 20 inf + 435797 2.447 * * [simplify]: Extracting #5: cost 0 inf + 439099 2.531 * [simplify]: Simplified to: (expm1 (fma b (fma a 2 b) (* a a))) (log1p (fma b (fma a 2 b) (* a a))) (* (fma a 2 b) b) (log (fma b (fma a 2 b) (* a a))) (exp (fma b (fma a 2 b) (* a a))) (* (cbrt (fma b (fma a 2 b) (* a a))) (cbrt (fma b (fma a 2 b) (* a a)))) (cbrt (fma b (fma a 2 b) (* a a))) (* (fma b (fma a 2 b) (* a a)) (* (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)))) (sqrt (fma b (fma a 2 b) (* a a))) (sqrt (fma b (fma a 2 b) (* a a))) (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)) (fma b (fma a 2 b) (* a a)) 2.532 * * * [progress]: adding candidates to table 2.579 * [progress]: [Phase 3 of 3] Extracting. 2.579 * * [regime]: Finding splitpoints for: (# #) 2.579 * * * [regime-changes]: Trying 4 branch expressions: ((+ a b) (* (+ a b) (+ a b)) b a) 2.579 * * * * [regimes]: Trying to branch on (+ a b) from (# #) 2.608 * * * * [regimes]: Trying to branch on (* (+ a b) (+ a b)) from (# #) 2.649 * * * * [regimes]: Trying to branch on b from (# #) 2.687 * * * * [regimes]: Trying to branch on a from (# #) 2.723 * * * [regime]: Found split indices: #