11.632 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.123 * * * [progress]: [2/2] Setting up program. 0.127 * [progress]: [Phase 2 of 3] Improving. 0.127 * [simplify]: Simplifying: (/ (- 1.0 (cos x)) (* x x)) 0.127 * * [simplify]: Extracting # 0 : cost 0 0.127 * * [simplify]: Extracting # 1 : cost 0 0.128 * * [simplify]: Extracting # 2 : cost 0 0.128 * * [simplify]: Extracting # 3 : cost 0 0.128 * * [simplify]: Extracting # 4 : cost 0 0.128 * * [simplify]: iteration 0 : 6 enodes (cost 8 ) 0.130 * * [simplify]: Extracting # 0 : cost 0 0.130 * * [simplify]: Extracting # 1 : cost 0 0.130 * * [simplify]: Extracting # 2 : cost 0 0.130 * * [simplify]: iteration 1 : 13 enodes (cost 8 ) 0.134 * * [simplify]: Extracting # 0 : cost 0 0.134 * * [simplify]: Extracting # 1 : cost 0 0.134 * * [simplify]: Extracting # 2 : cost 0 0.134 * * [simplify]: iteration 2 : 21 enodes (cost 8 ) 0.141 * * [simplify]: Extracting # 0 : cost 0 0.141 * * [simplify]: Extracting # 1 : cost 0 0.141 * * [simplify]: Extracting # 2 : cost 0 0.141 * * [simplify]: iteration 3 : 26 enodes (cost 8 ) 0.149 * * [simplify]: Extracting # 0 : cost 0 0.150 * * [simplify]: iteration 4 : 28 enodes (cost 8 ) 0.158 * * [simplify]: Extracting # 0 : cost 0 0.158 * * [simplify]: iteration done: 28 enodes (cost 8 ) 0.158 * [simplify]: Simplified to: (/ (- 1.0 (cos x)) (* x x)) 0.160 * * [progress]: iteration 1 / 4 0.160 * * * [progress]: picking best candidate 0.164 * * * * [pick]: Picked # 0.164 * * * [progress]: localizing error 0.179 * * * [progress]: generating rewritten candidates 0.179 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.223 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.261 * * * [progress]: generating series expansions 0.262 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.262 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.262 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 0.262 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.262 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.262 * [taylor]: Taking taylor expansion of 1.0 in x 0.262 * [backup-simplify]: Simplify 1.0 into 1.0 0.262 * [taylor]: Taking taylor expansion of (cos x) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.262 * [taylor]: Taking taylor expansion of x in x 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.263 * [backup-simplify]: Simplify (- 1) into -1 0.264 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.264 * [backup-simplify]: Simplify (+ 0) into 0 0.265 * [backup-simplify]: Simplify (- 0) into 0 0.265 * [backup-simplify]: Simplify (+ 0 0) into 0 0.266 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.269 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.269 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.269 * [backup-simplify]: Simplify (* 1 1) into 1 0.270 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.270 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 0.270 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.270 * [taylor]: Taking taylor expansion of 1.0 in x 0.270 * [backup-simplify]: Simplify 1.0 into 1.0 0.270 * [taylor]: Taking taylor expansion of (cos x) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (- 1) into -1 0.271 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.272 * [backup-simplify]: Simplify (+ 0) into 0 0.272 * [backup-simplify]: Simplify (- 0) into 0 0.272 * [backup-simplify]: Simplify (+ 0 0) into 0 0.274 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.274 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.275 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.275 * [backup-simplify]: Simplify (* 1 1) into 1 0.275 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 0.276 * [backup-simplify]: Simplify 1/2 into 1/2 0.277 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.278 * [backup-simplify]: Simplify (- 0) into 0 0.278 * [backup-simplify]: Simplify (+ 0 0) into 0 0.279 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 0.280 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 0.283 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.284 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.285 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.286 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 0.286 * [backup-simplify]: Simplify -1/24 into -1/24 0.288 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.289 * [backup-simplify]: Simplify (- 0) into 0 0.289 * [backup-simplify]: Simplify (+ 0 0) into 0 0.290 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 0.298 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.298 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.300 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.301 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 0.301 * [backup-simplify]: Simplify 1/720 into 1/720 0.302 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 0.302 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 0.302 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 0.302 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.302 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.302 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.302 * [taylor]: Taking taylor expansion of 1.0 in x 0.302 * [backup-simplify]: Simplify 1.0 into 1.0 0.302 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.303 * [backup-simplify]: Simplify (/ 1 1) into 1 0.303 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.303 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 0.303 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 1 into 1 0.303 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.303 * [taylor]: Taking taylor expansion of 1.0 in x 0.303 * [backup-simplify]: Simplify 1.0 into 1.0 0.303 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 1 into 1 0.304 * [backup-simplify]: Simplify (/ 1 1) into 1 0.304 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.304 * [backup-simplify]: Simplify (* 1 1) into 1 0.305 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.305 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.305 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.305 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.305 * [backup-simplify]: Simplify (- 0) into 0 0.306 * [backup-simplify]: Simplify (+ 0 0) into 0 0.306 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.307 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (- 0) into 0 0.308 * [backup-simplify]: Simplify (+ 0 0) into 0 0.309 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.310 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify (- 0) into 0 0.311 * [backup-simplify]: Simplify (+ 0 0) into 0 0.312 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.313 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify (- 0) into 0 0.314 * [backup-simplify]: Simplify (+ 0 0) into 0 0.315 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 0.317 * [backup-simplify]: Simplify 0 into 0 0.317 * [backup-simplify]: Simplify (- 0) into 0 0.317 * [backup-simplify]: Simplify (+ 0 0) into 0 0.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 0.321 * [backup-simplify]: Simplify 0 into 0 0.321 * [backup-simplify]: Simplify (- 0) into 0 0.322 * [backup-simplify]: Simplify (+ 0 0) into 0 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.326 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 0.326 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.327 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 0.327 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 0.327 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.327 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.327 * [taylor]: Taking taylor expansion of 1.0 in x 0.327 * [backup-simplify]: Simplify 1.0 into 1.0 0.327 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.327 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.327 * [taylor]: Taking taylor expansion of -1 in x 0.327 * [backup-simplify]: Simplify -1 into -1 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 1 into 1 0.328 * [backup-simplify]: Simplify (/ -1 1) into -1 0.328 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.328 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [backup-simplify]: Simplify 0 into 0 0.328 * [backup-simplify]: Simplify 1 into 1 0.328 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 0.328 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.328 * [taylor]: Taking taylor expansion of 1.0 in x 0.328 * [backup-simplify]: Simplify 1.0 into 1.0 0.328 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.328 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.328 * [taylor]: Taking taylor expansion of -1 in x 0.328 * [backup-simplify]: Simplify -1 into -1 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.329 * [backup-simplify]: Simplify (/ -1 1) into -1 0.329 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1 into 1 0.329 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.330 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.330 * [backup-simplify]: Simplify (* 1 1) into 1 0.330 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 0.330 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.331 * [backup-simplify]: Simplify (- 0) into 0 0.332 * [backup-simplify]: Simplify (+ 0 0) into 0 0.332 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 0.333 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.334 * [backup-simplify]: Simplify (- 0) into 0 0.334 * [backup-simplify]: Simplify (+ 0 0) into 0 0.335 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 0.336 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.338 * [backup-simplify]: Simplify (- 0) into 0 0.339 * [backup-simplify]: Simplify (+ 0 0) into 0 0.340 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.340 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.342 * [backup-simplify]: Simplify (- 0) into 0 0.342 * [backup-simplify]: Simplify (+ 0 0) into 0 0.343 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 0.344 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.345 * [backup-simplify]: Simplify (- 0) into 0 0.346 * [backup-simplify]: Simplify (+ 0 0) into 0 0.347 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.349 * [backup-simplify]: Simplify (- 0) into 0 0.349 * [backup-simplify]: Simplify (+ 0 0) into 0 0.351 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 0.351 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.351 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 0.351 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 0.351 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.351 * [taylor]: Taking taylor expansion of 1.0 in x 0.351 * [backup-simplify]: Simplify 1.0 into 1.0 0.351 * [taylor]: Taking taylor expansion of (cos x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 1 into 1 0.351 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 0.351 * [taylor]: Taking taylor expansion of 1.0 in x 0.351 * [backup-simplify]: Simplify 1.0 into 1.0 0.352 * [taylor]: Taking taylor expansion of (cos x) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify 1 into 1 0.352 * [backup-simplify]: Simplify (- 1) into -1 0.352 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify (+ 0) into 0 0.353 * [backup-simplify]: Simplify (- 0) into 0 0.353 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 0.354 * [backup-simplify]: Simplify (- -1/2) into 1/2 0.354 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 0.354 * [backup-simplify]: Simplify 1/2 into 1/2 0.355 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.355 * [backup-simplify]: Simplify (- 0) into 0 0.356 * [backup-simplify]: Simplify (+ 0 0) into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 0.357 * [backup-simplify]: Simplify (- 1/24) into -1/24 0.358 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 0.358 * [backup-simplify]: Simplify -1/24 into -1/24 0.359 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.359 * [backup-simplify]: Simplify (- 0) into 0 0.359 * [backup-simplify]: Simplify (+ 0 0) into 0 0.359 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 0.362 * [backup-simplify]: Simplify (- -1/720) into 1/720 0.363 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 0.363 * [backup-simplify]: Simplify 1/720 into 1/720 0.363 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 0.363 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.363 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 0.363 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.363 * [taylor]: Taking taylor expansion of 1.0 in x 0.363 * [backup-simplify]: Simplify 1.0 into 1.0 0.363 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.363 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.364 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 0.364 * [taylor]: Taking taylor expansion of 1.0 in x 0.364 * [backup-simplify]: Simplify 1.0 into 1.0 0.364 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ 1 1) into 1 0.364 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 0.364 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 0.364 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 0.364 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 0.365 * [backup-simplify]: Simplify (- 0) into 0 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (- 0) into 0 0.365 * [backup-simplify]: Simplify (+ 0 0) into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (- 0) into 0 0.366 * [backup-simplify]: Simplify (+ 0 0) into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify (- 0) into 0 0.366 * [backup-simplify]: Simplify (+ 0 0) into 0 0.366 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (- 0) into 0 0.367 * [backup-simplify]: Simplify (+ 0 0) into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.367 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 0.368 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 0.368 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 0.368 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.368 * [taylor]: Taking taylor expansion of 1.0 in x 0.368 * [backup-simplify]: Simplify 1.0 into 1.0 0.368 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.368 * [taylor]: Taking taylor expansion of -1 in x 0.368 * [backup-simplify]: Simplify -1 into -1 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [backup-simplify]: Simplify (/ -1 1) into -1 0.368 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.368 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 0.368 * [taylor]: Taking taylor expansion of 1.0 in x 0.368 * [backup-simplify]: Simplify 1.0 into 1.0 0.368 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 0.368 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.368 * [taylor]: Taking taylor expansion of -1 in x 0.368 * [backup-simplify]: Simplify -1 into -1 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.369 * [backup-simplify]: Simplify (/ -1 1) into -1 0.369 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 0.369 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 0.369 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 0.369 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 0.369 * [backup-simplify]: Simplify (- 0) into 0 0.369 * [backup-simplify]: Simplify (+ 0 0) into 0 0.369 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify (- 0) into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.370 * [backup-simplify]: Simplify 0 into 0 0.370 * [backup-simplify]: Simplify (- 0) into 0 0.370 * [backup-simplify]: Simplify (+ 0 0) into 0 0.370 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.371 * [backup-simplify]: Simplify (- 0) into 0 0.371 * [backup-simplify]: Simplify (+ 0 0) into 0 0.371 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify (- 0) into 0 0.372 * [backup-simplify]: Simplify (+ 0 0) into 0 0.372 * [backup-simplify]: Simplify 0 into 0 0.372 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 0.372 * * * [progress]: simplifying candidates 0.373 * [simplify]: Simplifying: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (- (log (- 1.0 (cos x))) (+ (log x) (log x))) (- (log (- 1.0 (cos x))) (log (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x))) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x))) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) 0.375 * * [simplify]: Extracting # 0 : cost 0 0.375 * * [simplify]: Extracting # 1 : cost 0 0.375 * * [simplify]: Extracting # 2 : cost 0 0.375 * * [simplify]: Extracting # 3 : cost 0 0.376 * * [simplify]: Extracting # 4 : cost 0 0.376 * * [simplify]: Extracting # 5 : cost 0 0.376 * * [simplify]: Extracting # 6 : cost 0 0.376 * * [simplify]: Extracting # 7 : cost 0 0.376 * * [simplify]: Extracting # 8 : cost 0 0.376 * * [simplify]: iteration 0 : 116 enodes (cost 808 ) 0.418 * * [simplify]: Extracting # 0 : cost 0 0.419 * * [simplify]: Extracting # 1 : cost 0 0.420 * * [simplify]: Extracting # 2 : cost 0 0.420 * * [simplify]: Extracting # 3 : cost 0 0.421 * * [simplify]: Extracting # 4 : cost 0 0.421 * * [simplify]: iteration 1 : 269 enodes (cost 678 ) 0.632 * * [simplify]: Extracting # 0 : cost 0 0.633 * * [simplify]: Extracting # 1 : cost 0 0.634 * * [simplify]: Extracting # 2 : cost 0 0.634 * * [simplify]: Extracting # 3 : cost 0 0.635 * * [simplify]: Extracting # 4 : cost 0 0.639 * * [simplify]: iteration 2 : 747 enodes (cost 566 ) 1.373 * * [simplify]: Extracting # 0 : cost 0 1.379 * * [simplify]: Extracting # 1 : cost 0 1.385 * * [simplify]: Extracting # 2 : cost 0 1.390 * * [simplify]: Extracting # 3 : cost 0 1.395 * * [simplify]: Extracting # 4 : cost 0 1.401 * * [simplify]: iteration 3 : 2669 enodes (cost 526 ) 2.691 * * [simplify]: Extracting # 0 : cost 0 2.707 * * [simplify]: Extracting # 1 : cost 0 2.714 * * [simplify]: Extracting # 2 : cost 0 2.721 * * [simplify]: iteration done: 5001 enodes (cost 517 ) 2.722 * [simplify]: Simplified to: (expm1 (/ (- 1.0 (cos x)) (* x x))) (log1p (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (log (/ (- 1.0 (cos x)) (* x x))) (exp (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x)))) (cbrt (/ (- 1.0 (cos x)) (* x x))) (pow (/ (- 1.0 (cos x)) (* x x)) 3) (sqrt (/ (- 1.0 (cos x)) (* x x))) (sqrt (/ (- 1.0 (cos x)) (* x x))) (- (- 1.0 (cos x))) (- (* x x)) (/ 1.0 (* x x)) (/ (cos x) (* x x)) (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x) (/ (cbrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (* x x)) (/ (* x x) (- 1.0 (cos x))) (/ (- 1.0 (cos x)) x) (/ (* x x) (cbrt (- 1.0 (cos x)))) (/ (* x x) (sqrt (- 1.0 (cos x)))) (/ (* x x) (- 1.0 (cos x))) (/ (* x x) (- (sqrt 1.0) (sqrt (cos x)))) (/ (* x x) (- 1.0 (cos x))) (* (* x x) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x))))) (* (* x x) (+ 1.0 (cos x))) (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x)) (fma 1/2 (* x x) (fma 1/720 (pow x 6) (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) 2.723 * * * [progress]: adding candidates to table 3.269 * * [progress]: iteration 2 / 4 3.269 * * * [progress]: picking best candidate 3.290 * * * * [pick]: Picked # 3.290 * * * [progress]: localizing error 3.308 * * * [progress]: generating rewritten candidates 3.308 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 3.309 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 3.310 * * * [progress]: generating series expansions 3.310 * * * * [progress]: [ 1 / 2 ] generating series at (2) 3.310 * [backup-simplify]: Simplify (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) into (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) 3.310 * [approximate]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in (x) around 0 3.310 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in x 3.310 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/24) (fma 1/720 (pow x 4) 1/2)) 3.311 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/24) in x 3.311 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.311 * [taylor]: Taking taylor expansion of x in x 3.311 * [backup-simplify]: Simplify 0 into 0 3.311 * [backup-simplify]: Simplify 1 into 1 3.311 * [taylor]: Taking taylor expansion of -1/24 in x 3.311 * [backup-simplify]: Simplify -1/24 into -1/24 3.311 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 3.311 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 3.311 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 3.311 * [taylor]: Taking taylor expansion of 1/720 in x 3.311 * [backup-simplify]: Simplify 1/720 into 1/720 3.311 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.311 * [taylor]: Taking taylor expansion of x in x 3.311 * [backup-simplify]: Simplify 0 into 0 3.311 * [backup-simplify]: Simplify 1 into 1 3.311 * [taylor]: Taking taylor expansion of 1/2 in x 3.311 * [backup-simplify]: Simplify 1/2 into 1/2 3.311 * [taylor]: Taking taylor expansion of (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) in x 3.311 * [taylor]: Rewrote expression to (+ (* (pow x 2) -1/24) (fma 1/720 (pow x 4) 1/2)) 3.311 * [taylor]: Taking taylor expansion of (* (pow x 2) -1/24) in x 3.311 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.311 * [taylor]: Taking taylor expansion of x in x 3.311 * [backup-simplify]: Simplify 0 into 0 3.311 * [backup-simplify]: Simplify 1 into 1 3.311 * [taylor]: Taking taylor expansion of -1/24 in x 3.312 * [backup-simplify]: Simplify -1/24 into -1/24 3.312 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 3.312 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 3.312 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 3.312 * [taylor]: Taking taylor expansion of 1/720 in x 3.312 * [backup-simplify]: Simplify 1/720 into 1/720 3.312 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.312 * [taylor]: Taking taylor expansion of x in x 3.312 * [backup-simplify]: Simplify 0 into 0 3.312 * [backup-simplify]: Simplify 1 into 1 3.312 * [taylor]: Taking taylor expansion of 1/2 in x 3.312 * [backup-simplify]: Simplify 1/2 into 1/2 3.313 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.313 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.313 * [backup-simplify]: Simplify 1/2 into 1/2 3.314 * [backup-simplify]: Simplify (+ 0 0) into 0 3.314 * [backup-simplify]: Simplify (+ 0 0) into 0 3.314 * [backup-simplify]: Simplify 0 into 0 3.315 * [backup-simplify]: Simplify (* 1 1) into 1 3.315 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 3.315 * [backup-simplify]: Simplify (+ 0 0) into 0 3.316 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 3.316 * [backup-simplify]: Simplify -1/24 into -1/24 3.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.317 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 3.318 * [backup-simplify]: Simplify (+ 0 0) into 0 3.318 * [backup-simplify]: Simplify (+ 0 0) into 0 3.318 * [backup-simplify]: Simplify 0 into 0 3.319 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.320 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 3.321 * [backup-simplify]: Simplify (* 1 1) into 1 3.321 * [backup-simplify]: Simplify (* 1 1) into 1 3.321 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 3.322 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 3.322 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.322 * [backup-simplify]: Simplify 1/720 into 1/720 3.323 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 3.323 * [backup-simplify]: Simplify (fma (* (/ 1 x) (/ 1 x)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) into (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) 3.323 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in (x) around 0 3.323 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in x 3.323 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ 1 x) 4) 1/2)) 3.323 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 3.323 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.323 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.323 * [taylor]: Taking taylor expansion of x in x 3.323 * [backup-simplify]: Simplify 0 into 0 3.323 * [backup-simplify]: Simplify 1 into 1 3.324 * [backup-simplify]: Simplify (* 1 1) into 1 3.324 * [backup-simplify]: Simplify (/ 1 1) into 1 3.324 * [taylor]: Taking taylor expansion of -1/24 in x 3.324 * [backup-simplify]: Simplify -1/24 into -1/24 3.324 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 3.325 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 3.325 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 3.325 * [taylor]: Taking taylor expansion of 1/720 in x 3.325 * [backup-simplify]: Simplify 1/720 into 1/720 3.325 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 3.325 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.325 * [taylor]: Taking taylor expansion of x in x 3.325 * [backup-simplify]: Simplify 0 into 0 3.325 * [backup-simplify]: Simplify 1 into 1 3.325 * [backup-simplify]: Simplify (/ 1 1) into 1 3.325 * [taylor]: Taking taylor expansion of 1/2 in x 3.325 * [backup-simplify]: Simplify 1/2 into 1/2 3.325 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ 1 x) 4) 1/2)) in x 3.325 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ 1 x) 4) 1/2)) 3.325 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 3.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.325 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.325 * [taylor]: Taking taylor expansion of x in x 3.326 * [backup-simplify]: Simplify 0 into 0 3.326 * [backup-simplify]: Simplify 1 into 1 3.326 * [backup-simplify]: Simplify (* 1 1) into 1 3.326 * [backup-simplify]: Simplify (/ 1 1) into 1 3.326 * [taylor]: Taking taylor expansion of -1/24 in x 3.326 * [backup-simplify]: Simplify -1/24 into -1/24 3.326 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 3.327 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 3.327 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 3.327 * [taylor]: Taking taylor expansion of 1/720 in x 3.327 * [backup-simplify]: Simplify 1/720 into 1/720 3.327 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 3.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.327 * [taylor]: Taking taylor expansion of x in x 3.327 * [backup-simplify]: Simplify 0 into 0 3.327 * [backup-simplify]: Simplify 1 into 1 3.327 * [backup-simplify]: Simplify (/ 1 1) into 1 3.327 * [taylor]: Taking taylor expansion of 1/2 in x 3.327 * [backup-simplify]: Simplify 1/2 into 1/2 3.328 * [backup-simplify]: Simplify (* 1 1) into 1 3.328 * [backup-simplify]: Simplify (* 1 1) into 1 3.328 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 3.329 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 3.329 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.329 * [backup-simplify]: Simplify 1/720 into 1/720 3.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.331 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.332 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 3.332 * [backup-simplify]: Simplify (+ 0 0) into 0 3.333 * [backup-simplify]: Simplify (+ 0 0) into 0 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 3.334 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.335 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.336 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.337 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 3.337 * [backup-simplify]: Simplify (+ 0 0) into 0 3.338 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 3.338 * [backup-simplify]: Simplify -1/24 into -1/24 3.343 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.344 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.347 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.347 * [backup-simplify]: Simplify (+ 0 0) into 0 3.347 * [backup-simplify]: Simplify (+ 0 0) into 0 3.347 * [backup-simplify]: Simplify 0 into 0 3.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.349 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 3.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.351 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.351 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.352 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.352 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.352 * [backup-simplify]: Simplify 1/2 into 1/2 3.352 * [backup-simplify]: Simplify (+ 1/2 (+ (* -1/24 (pow (/ 1 (/ 1 x)) 2)) (* 1/720 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 3.353 * [backup-simplify]: Simplify (fma (* (/ 1 (- x)) (/ 1 (- x))) -1/24 (fma 1/720 (pow (/ 1 (- x)) 4) 1/2)) into (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) 3.353 * [approximate]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in (x) around 0 3.353 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in x 3.353 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ -1 x) 4) 1/2)) 3.353 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 3.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.353 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.353 * [taylor]: Taking taylor expansion of x in x 3.353 * [backup-simplify]: Simplify 0 into 0 3.353 * [backup-simplify]: Simplify 1 into 1 3.353 * [backup-simplify]: Simplify (* 1 1) into 1 3.353 * [backup-simplify]: Simplify (/ 1 1) into 1 3.353 * [taylor]: Taking taylor expansion of -1/24 in x 3.353 * [backup-simplify]: Simplify -1/24 into -1/24 3.353 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 3.354 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 3.354 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 3.354 * [taylor]: Taking taylor expansion of 1/720 in x 3.354 * [backup-simplify]: Simplify 1/720 into 1/720 3.354 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 3.354 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.354 * [taylor]: Taking taylor expansion of -1 in x 3.354 * [backup-simplify]: Simplify -1 into -1 3.354 * [taylor]: Taking taylor expansion of x in x 3.354 * [backup-simplify]: Simplify 0 into 0 3.354 * [backup-simplify]: Simplify 1 into 1 3.354 * [backup-simplify]: Simplify (/ -1 1) into -1 3.354 * [taylor]: Taking taylor expansion of 1/2 in x 3.354 * [backup-simplify]: Simplify 1/2 into 1/2 3.354 * [taylor]: Taking taylor expansion of (fma (/ 1 (pow x 2)) -1/24 (fma 1/720 (pow (/ -1 x) 4) 1/2)) in x 3.354 * [taylor]: Rewrote expression to (+ (* (/ 1 (pow x 2)) -1/24) (fma 1/720 (pow (/ -1 x) 4) 1/2)) 3.354 * [taylor]: Taking taylor expansion of (* (/ 1 (pow x 2)) -1/24) in x 3.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 3.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 3.354 * [taylor]: Taking taylor expansion of x in x 3.354 * [backup-simplify]: Simplify 0 into 0 3.354 * [backup-simplify]: Simplify 1 into 1 3.355 * [backup-simplify]: Simplify (* 1 1) into 1 3.355 * [backup-simplify]: Simplify (/ 1 1) into 1 3.355 * [taylor]: Taking taylor expansion of -1/24 in x 3.355 * [backup-simplify]: Simplify -1/24 into -1/24 3.355 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 3.355 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 3.355 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 3.355 * [taylor]: Taking taylor expansion of 1/720 in x 3.355 * [backup-simplify]: Simplify 1/720 into 1/720 3.355 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 3.355 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.355 * [taylor]: Taking taylor expansion of -1 in x 3.355 * [backup-simplify]: Simplify -1 into -1 3.355 * [taylor]: Taking taylor expansion of x in x 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [backup-simplify]: Simplify 1 into 1 3.356 * [backup-simplify]: Simplify (/ -1 1) into -1 3.356 * [taylor]: Taking taylor expansion of 1/2 in x 3.356 * [backup-simplify]: Simplify 1/2 into 1/2 3.356 * [backup-simplify]: Simplify (* -1 -1) into 1 3.356 * [backup-simplify]: Simplify (* 1 1) into 1 3.356 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 3.357 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 3.357 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 3.357 * [backup-simplify]: Simplify 1/720 into 1/720 3.357 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.358 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 3.358 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.359 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 3.359 * [backup-simplify]: Simplify (+ 0 0) into 0 3.359 * [backup-simplify]: Simplify (+ 0 0) into 0 3.359 * [backup-simplify]: Simplify 0 into 0 3.359 * [backup-simplify]: Simplify (* 1 -1/24) into -1/24 3.360 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.360 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 3.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.361 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 3.362 * [backup-simplify]: Simplify (+ 0 0) into 0 3.362 * [backup-simplify]: Simplify (+ -1/24 0) into -1/24 3.362 * [backup-simplify]: Simplify -1/24 into -1/24 3.362 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.363 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.363 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 -1/24)) into 0 3.364 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.364 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 3.365 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.366 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.366 * [backup-simplify]: Simplify (+ 0 0) into 0 3.366 * [backup-simplify]: Simplify (+ 0 0) into 0 3.366 * [backup-simplify]: Simplify 0 into 0 3.367 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.368 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 -1/24))) into 0 3.369 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.371 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 3.372 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.373 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.374 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.374 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.374 * [backup-simplify]: Simplify 1/2 into 1/2 3.375 * [backup-simplify]: Simplify (+ 1/2 (+ (* -1/24 (pow (/ 1 (/ 1 (- x))) 2)) (* 1/720 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 3.375 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 3.375 * [backup-simplify]: Simplify (fma 1/720 (pow x 4) 1/2) into (fma 1/720 (pow x 4) 1/2) 3.375 * [approximate]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in (x) around 0 3.375 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 3.375 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 3.376 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 3.376 * [taylor]: Taking taylor expansion of 1/720 in x 3.376 * [backup-simplify]: Simplify 1/720 into 1/720 3.376 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.376 * [taylor]: Taking taylor expansion of x in x 3.376 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify 1 into 1 3.376 * [taylor]: Taking taylor expansion of 1/2 in x 3.376 * [backup-simplify]: Simplify 1/2 into 1/2 3.376 * [taylor]: Taking taylor expansion of (fma 1/720 (pow x 4) 1/2) in x 3.376 * [taylor]: Rewrote expression to (+ (* 1/720 (pow x 4)) 1/2) 3.376 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x 3.376 * [taylor]: Taking taylor expansion of 1/720 in x 3.376 * [backup-simplify]: Simplify 1/720 into 1/720 3.376 * [taylor]: Taking taylor expansion of (pow x 4) in x 3.376 * [taylor]: Taking taylor expansion of x in x 3.376 * [backup-simplify]: Simplify 0 into 0 3.376 * [backup-simplify]: Simplify 1 into 1 3.376 * [taylor]: Taking taylor expansion of 1/2 in x 3.376 * [backup-simplify]: Simplify 1/2 into 1/2 3.377 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.377 * [backup-simplify]: Simplify 1/2 into 1/2 3.377 * [backup-simplify]: Simplify (+ 0 0) into 0 3.377 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify (+ 0 0) into 0 3.378 * [backup-simplify]: Simplify 0 into 0 3.378 * [backup-simplify]: Simplify (+ 0 0) into 0 3.378 * [backup-simplify]: Simplify 0 into 0 3.379 * [backup-simplify]: Simplify (* 1 1) into 1 3.379 * [backup-simplify]: Simplify (* 1 1) into 1 3.379 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 3.380 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 3.380 * [backup-simplify]: Simplify 1/720 into 1/720 3.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.381 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.382 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 3.382 * [backup-simplify]: Simplify (+ 0 0) into 0 3.382 * [backup-simplify]: Simplify 0 into 0 3.383 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.384 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 3.384 * [backup-simplify]: Simplify (+ 0 0) into 0 3.384 * [backup-simplify]: Simplify 0 into 0 3.385 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.386 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.386 * [backup-simplify]: Simplify (+ 0 0) into 0 3.386 * [backup-simplify]: Simplify 0 into 0 3.387 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.388 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.388 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.389 * [backup-simplify]: Simplify (+ 0 0) into 0 3.389 * [backup-simplify]: Simplify 0 into 0 3.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.391 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.391 * [backup-simplify]: Simplify (+ 0 0) into 0 3.391 * [backup-simplify]: Simplify 0 into 0 3.392 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.394 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.394 * [backup-simplify]: Simplify (+ 0 0) into 0 3.394 * [backup-simplify]: Simplify 0 into 0 3.394 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) 1/2) into (+ (* 1/720 (pow x 4)) 1/2) 3.395 * [backup-simplify]: Simplify (fma 1/720 (pow (/ 1 x) 4) 1/2) into (fma 1/720 (pow (/ 1 x) 4) 1/2) 3.395 * [approximate]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in (x) around 0 3.395 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 3.395 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 3.395 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 3.395 * [taylor]: Taking taylor expansion of 1/720 in x 3.395 * [backup-simplify]: Simplify 1/720 into 1/720 3.395 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 3.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.395 * [taylor]: Taking taylor expansion of x in x 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify 1 into 1 3.395 * [backup-simplify]: Simplify (/ 1 1) into 1 3.395 * [taylor]: Taking taylor expansion of 1/2 in x 3.395 * [backup-simplify]: Simplify 1/2 into 1/2 3.395 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ 1 x) 4) 1/2) in x 3.395 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) 3.395 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ 1 x) 4)) in x 3.395 * [taylor]: Taking taylor expansion of 1/720 in x 3.395 * [backup-simplify]: Simplify 1/720 into 1/720 3.395 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 4) in x 3.395 * [taylor]: Taking taylor expansion of (/ 1 x) in x 3.395 * [taylor]: Taking taylor expansion of x in x 3.395 * [backup-simplify]: Simplify 0 into 0 3.395 * [backup-simplify]: Simplify 1 into 1 3.396 * [backup-simplify]: Simplify (/ 1 1) into 1 3.396 * [taylor]: Taking taylor expansion of 1/2 in x 3.396 * [backup-simplify]: Simplify 1/2 into 1/2 3.396 * [backup-simplify]: Simplify (* 1 1) into 1 3.396 * [backup-simplify]: Simplify (* 1 1) into 1 3.396 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 3.397 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 3.397 * [backup-simplify]: Simplify 1/720 into 1/720 3.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.398 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.398 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.398 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 3.399 * [backup-simplify]: Simplify (+ 0 0) into 0 3.399 * [backup-simplify]: Simplify 0 into 0 3.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.401 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 3.401 * [backup-simplify]: Simplify (+ 0 0) into 0 3.401 * [backup-simplify]: Simplify 0 into 0 3.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.402 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.403 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.404 * [backup-simplify]: Simplify (+ 0 0) into 0 3.404 * [backup-simplify]: Simplify 0 into 0 3.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.406 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.406 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.407 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.407 * [backup-simplify]: Simplify 1/2 into 1/2 3.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.408 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.409 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.409 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.410 * [backup-simplify]: Simplify (+ 0 0) into 0 3.410 * [backup-simplify]: Simplify 0 into 0 3.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.411 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.414 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.415 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.416 * [backup-simplify]: Simplify (+ 0 0) into 0 3.416 * [backup-simplify]: Simplify 0 into 0 3.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.419 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 3.420 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 3.422 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 3.422 * [backup-simplify]: Simplify (+ 0 0) into 0 3.422 * [backup-simplify]: Simplify 0 into 0 3.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 3.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 3.429 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 3.430 * [backup-simplify]: Simplify (+ 0 0) into 0 3.430 * [backup-simplify]: Simplify 0 into 0 3.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.433 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 3.435 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 3.437 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 3.438 * [backup-simplify]: Simplify (+ 0 0) into 0 3.438 * [backup-simplify]: Simplify 0 into 0 3.439 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.441 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 3.443 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 3.446 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 3.446 * [backup-simplify]: Simplify (+ 0 0) into 0 3.446 * [backup-simplify]: Simplify 0 into 0 3.447 * [backup-simplify]: Simplify (+ 1/2 (* 1/720 (pow (/ 1 (/ 1 x)) 4))) into (+ (* 1/720 (pow x 4)) 1/2) 3.447 * [backup-simplify]: Simplify (fma 1/720 (pow (/ 1 (- x)) 4) 1/2) into (fma 1/720 (pow (/ -1 x) 4) 1/2) 3.447 * [approximate]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in (x) around 0 3.447 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 3.447 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 3.447 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 3.447 * [taylor]: Taking taylor expansion of 1/720 in x 3.447 * [backup-simplify]: Simplify 1/720 into 1/720 3.447 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 3.447 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.447 * [taylor]: Taking taylor expansion of -1 in x 3.447 * [backup-simplify]: Simplify -1 into -1 3.447 * [taylor]: Taking taylor expansion of x in x 3.447 * [backup-simplify]: Simplify 0 into 0 3.447 * [backup-simplify]: Simplify 1 into 1 3.448 * [backup-simplify]: Simplify (/ -1 1) into -1 3.448 * [taylor]: Taking taylor expansion of 1/2 in x 3.448 * [backup-simplify]: Simplify 1/2 into 1/2 3.448 * [taylor]: Taking taylor expansion of (fma 1/720 (pow (/ -1 x) 4) 1/2) in x 3.448 * [taylor]: Rewrote expression to (+ (* 1/720 (pow (/ -1 x) 4)) 1/2) 3.448 * [taylor]: Taking taylor expansion of (* 1/720 (pow (/ -1 x) 4)) in x 3.448 * [taylor]: Taking taylor expansion of 1/720 in x 3.448 * [backup-simplify]: Simplify 1/720 into 1/720 3.448 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 4) in x 3.448 * [taylor]: Taking taylor expansion of (/ -1 x) in x 3.448 * [taylor]: Taking taylor expansion of -1 in x 3.448 * [backup-simplify]: Simplify -1 into -1 3.448 * [taylor]: Taking taylor expansion of x in x 3.448 * [backup-simplify]: Simplify 0 into 0 3.448 * [backup-simplify]: Simplify 1 into 1 3.449 * [backup-simplify]: Simplify (/ -1 1) into -1 3.449 * [taylor]: Taking taylor expansion of 1/2 in x 3.449 * [backup-simplify]: Simplify 1/2 into 1/2 3.449 * [backup-simplify]: Simplify (* -1 -1) into 1 3.450 * [backup-simplify]: Simplify (* 1 1) into 1 3.450 * [backup-simplify]: Simplify (* 1/720 1) into 1/720 3.450 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720 3.450 * [backup-simplify]: Simplify 1/720 into 1/720 3.451 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 3.452 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0 3.453 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.457 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0 3.458 * [backup-simplify]: Simplify (+ 0 0) into 0 3.458 * [backup-simplify]: Simplify 0 into 0 3.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.460 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0 3.461 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.462 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0 3.462 * [backup-simplify]: Simplify (+ 0 0) into 0 3.462 * [backup-simplify]: Simplify 0 into 0 3.463 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.464 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0 3.465 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.466 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.467 * [backup-simplify]: Simplify (+ 0 0) into 0 3.467 * [backup-simplify]: Simplify 0 into 0 3.468 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.469 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))) into 0 3.470 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.472 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 3.472 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 3.472 * [backup-simplify]: Simplify 1/2 into 1/2 3.473 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.475 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))) into 0 3.476 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.477 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 3.478 * [backup-simplify]: Simplify (+ 0 0) into 0 3.478 * [backup-simplify]: Simplify 0 into 0 3.479 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.480 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))) into 0 3.482 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.484 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 3.484 * [backup-simplify]: Simplify (+ 0 0) into 0 3.484 * [backup-simplify]: Simplify 0 into 0 3.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.487 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))) into 0 3.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 3.491 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0 3.492 * [backup-simplify]: Simplify (+ 0 0) into 0 3.492 * [backup-simplify]: Simplify 0 into 0 3.493 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.495 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))) into 0 3.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 3.500 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0 3.500 * [backup-simplify]: Simplify (+ 0 0) into 0 3.500 * [backup-simplify]: Simplify 0 into 0 3.501 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.503 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))))))))) into 0 3.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 3.508 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))))) into 0 3.508 * [backup-simplify]: Simplify (+ 0 0) into 0 3.509 * [backup-simplify]: Simplify 0 into 0 3.510 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.512 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1))))))))))) into 0 3.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 3.517 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))))) into 0 3.518 * [backup-simplify]: Simplify (+ 0 0) into 0 3.518 * [backup-simplify]: Simplify 0 into 0 3.518 * [backup-simplify]: Simplify (+ 1/2 (* 1/720 (pow (/ 1 (/ 1 (- x))) 4))) into (+ (* 1/720 (pow x 4)) 1/2) 3.518 * * * [progress]: simplifying candidates 3.519 * [simplify]: Simplifying: (expm1 (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (log1p (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (* x x) -1/24) (log (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (exp (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (* (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (expm1 (fma 1/720 (pow x 4) 1/2)) (log1p (fma 1/720 (pow x 4) 1/2)) (* 1/720 (pow x 4)) (log (fma 1/720 (pow x 4) 1/2)) (exp (fma 1/720 (pow x 4) 1/2)) (* (cbrt (fma 1/720 (pow x 4) 1/2)) (cbrt (fma 1/720 (pow x 4) 1/2))) (cbrt (fma 1/720 (pow x 4) 1/2)) (* (* (fma 1/720 (pow x 4) 1/2) (fma 1/720 (pow x 4) 1/2)) (fma 1/720 (pow x 4) 1/2)) (sqrt (fma 1/720 (pow x 4) 1/2)) (sqrt (fma 1/720 (pow x 4) 1/2)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2) 3.520 * * [simplify]: Extracting # 0 : cost 0 3.520 * * [simplify]: Extracting # 1 : cost 0 3.520 * * [simplify]: Extracting # 2 : cost 0 3.520 * * [simplify]: Extracting # 3 : cost 0 3.520 * * [simplify]: Extracting # 4 : cost 0 3.520 * * [simplify]: Extracting # 5 : cost 0 3.520 * * [simplify]: iteration 0 : 35 enodes (cost 298 ) 3.530 * * [simplify]: Extracting # 0 : cost 0 3.530 * * [simplify]: Extracting # 1 : cost 0 3.530 * * [simplify]: Extracting # 2 : cost 0 3.530 * * [simplify]: Extracting # 3 : cost 0 3.530 * * [simplify]: Extracting # 4 : cost 0 3.530 * * [simplify]: iteration 1 : 55 enodes (cost 292 ) 3.545 * * [simplify]: Extracting # 0 : cost 0 3.545 * * [simplify]: Extracting # 1 : cost 0 3.545 * * [simplify]: Extracting # 2 : cost 0 3.545 * * [simplify]: Extracting # 3 : cost 0 3.545 * * [simplify]: iteration 2 : 140 enodes (cost 255 ) 3.611 * * [simplify]: Extracting # 0 : cost 0 3.612 * * [simplify]: Extracting # 1 : cost 0 3.613 * * [simplify]: Extracting # 2 : cost 0 3.614 * * [simplify]: Extracting # 3 : cost 0 3.615 * * [simplify]: iteration 3 : 556 enodes (cost 255 ) 4.479 * * [simplify]: Extracting # 0 : cost 0 4.483 * * [simplify]: Extracting # 1 : cost 0 4.486 * * [simplify]: Extracting # 2 : cost 0 4.489 * * [simplify]: Extracting # 3 : cost 0 4.492 * * [simplify]: Extracting # 4 : cost 0 4.495 * * [simplify]: Extracting # 5 : cost 0 4.498 * * [simplify]: iteration 4 : 3220 enodes (cost 255 ) 5.981 * * [simplify]: Extracting # 0 : cost 0 5.987 * * [simplify]: Extracting # 1 : cost 0 5.993 * * [simplify]: Extracting # 2 : cost 0 5.998 * * [simplify]: iteration done: 5000 enodes (cost 255 ) 5.999 * [simplify]: Simplified to: (expm1 (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (log1p (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (* x x) -1/24) (log (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (exp (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (* (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)))) (cbrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (pow (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) 3) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (sqrt (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2))) (expm1 (fma 1/720 (pow x 4) 1/2)) (log1p (fma 1/720 (pow x 4) 1/2)) (* 1/720 (pow x 4)) (log (fma 1/720 (pow x 4) 1/2)) (exp (fma 1/720 (pow x 4) 1/2)) (* (cbrt (fma 1/720 (pow x 4) 1/2)) (cbrt (fma 1/720 (pow x 4) 1/2))) (cbrt (fma 1/720 (pow x 4) 1/2)) (pow (fma 1/720 (pow x 4) 1/2) 3) (sqrt (fma 1/720 (pow x 4) 1/2)) (sqrt (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma (* x x) -1/24 (fma 1/720 (pow x 4) 1/2)) (fma 1/720 (pow x 4) 1/2) (fma 1/720 (pow x 4) 1/2) (fma 1/720 (pow x 4) 1/2) 5.999 * * * [progress]: adding candidates to table 6.067 * * [progress]: iteration 3 / 4 6.067 * * * [progress]: picking best candidate 6.084 * * * * [pick]: Picked # 6.084 * * * [progress]: localizing error 6.099 * * * [progress]: generating rewritten candidates 6.099 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1) 6.115 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 6.157 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 6.216 * * * [progress]: generating series expansions 6.216 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1) 6.217 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 6.217 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 6.217 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 6.217 * [taylor]: Taking taylor expansion of 1.0 in x 6.217 * [backup-simplify]: Simplify 1.0 into 1.0 6.217 * [taylor]: Taking taylor expansion of (cos x) in x 6.217 * [taylor]: Taking taylor expansion of x in x 6.217 * [backup-simplify]: Simplify 0 into 0 6.217 * [backup-simplify]: Simplify 1 into 1 6.217 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 6.217 * [taylor]: Taking taylor expansion of 1.0 in x 6.217 * [backup-simplify]: Simplify 1.0 into 1.0 6.217 * [taylor]: Taking taylor expansion of (cos x) in x 6.217 * [taylor]: Taking taylor expansion of x in x 6.217 * [backup-simplify]: Simplify 0 into 0 6.217 * [backup-simplify]: Simplify 1 into 1 6.218 * [backup-simplify]: Simplify (- 1) into -1 6.219 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 6.219 * [backup-simplify]: Simplify 0 into 0 6.219 * [backup-simplify]: Simplify (+ 0) into 0 6.219 * [backup-simplify]: Simplify (- 0) into 0 6.220 * [backup-simplify]: Simplify (+ 0 0) into 0 6.220 * [backup-simplify]: Simplify 0 into 0 6.221 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.221 * [backup-simplify]: Simplify (- -1/2) into 1/2 6.222 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 6.222 * [backup-simplify]: Simplify 1/2 into 1/2 6.223 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.224 * [backup-simplify]: Simplify (- 0) into 0 6.224 * [backup-simplify]: Simplify (+ 0 0) into 0 6.224 * [backup-simplify]: Simplify 0 into 0 6.227 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 6.228 * [backup-simplify]: Simplify (- 1/24) into -1/24 6.228 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 6.228 * [backup-simplify]: Simplify -1/24 into -1/24 6.231 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.231 * [backup-simplify]: Simplify (- 0) into 0 6.232 * [backup-simplify]: Simplify (+ 0 0) into 0 6.232 * [backup-simplify]: Simplify 0 into 0 6.236 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 6.237 * [backup-simplify]: Simplify (- -1/720) into 1/720 6.237 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 6.237 * [backup-simplify]: Simplify 1/720 into 1/720 6.237 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 6.238 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 6.238 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 6.238 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 6.238 * [taylor]: Taking taylor expansion of 1.0 in x 6.238 * [backup-simplify]: Simplify 1.0 into 1.0 6.238 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 6.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.238 * [taylor]: Taking taylor expansion of x in x 6.238 * [backup-simplify]: Simplify 0 into 0 6.238 * [backup-simplify]: Simplify 1 into 1 6.238 * [backup-simplify]: Simplify (/ 1 1) into 1 6.238 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 6.238 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 6.238 * [taylor]: Taking taylor expansion of 1.0 in x 6.238 * [backup-simplify]: Simplify 1.0 into 1.0 6.238 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 6.238 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.238 * [taylor]: Taking taylor expansion of x in x 6.238 * [backup-simplify]: Simplify 0 into 0 6.238 * [backup-simplify]: Simplify 1 into 1 6.238 * [backup-simplify]: Simplify (/ 1 1) into 1 6.239 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 6.239 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 6.239 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 6.239 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 6.239 * [backup-simplify]: Simplify (- 0) into 0 6.239 * [backup-simplify]: Simplify (+ 0 0) into 0 6.239 * [backup-simplify]: Simplify 0 into 0 6.240 * [backup-simplify]: Simplify (- 0) into 0 6.240 * [backup-simplify]: Simplify (+ 0 0) into 0 6.240 * [backup-simplify]: Simplify 0 into 0 6.240 * [backup-simplify]: Simplify (- 0) into 0 6.240 * [backup-simplify]: Simplify (+ 0 0) into 0 6.240 * [backup-simplify]: Simplify 0 into 0 6.241 * [backup-simplify]: Simplify (- 0) into 0 6.241 * [backup-simplify]: Simplify (+ 0 0) into 0 6.241 * [backup-simplify]: Simplify 0 into 0 6.241 * [backup-simplify]: Simplify (- 0) into 0 6.241 * [backup-simplify]: Simplify (+ 0 0) into 0 6.241 * [backup-simplify]: Simplify 0 into 0 6.242 * [backup-simplify]: Simplify (- 0) into 0 6.242 * [backup-simplify]: Simplify (+ 0 0) into 0 6.242 * [backup-simplify]: Simplify 0 into 0 6.242 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 6.242 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 6.242 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 6.242 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 6.242 * [taylor]: Taking taylor expansion of 1.0 in x 6.242 * [backup-simplify]: Simplify 1.0 into 1.0 6.242 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 6.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.242 * [taylor]: Taking taylor expansion of -1 in x 6.242 * [backup-simplify]: Simplify -1 into -1 6.242 * [taylor]: Taking taylor expansion of x in x 6.242 * [backup-simplify]: Simplify 0 into 0 6.242 * [backup-simplify]: Simplify 1 into 1 6.243 * [backup-simplify]: Simplify (/ -1 1) into -1 6.243 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 6.243 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 6.243 * [taylor]: Taking taylor expansion of 1.0 in x 6.243 * [backup-simplify]: Simplify 1.0 into 1.0 6.243 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 6.243 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.243 * [taylor]: Taking taylor expansion of -1 in x 6.243 * [backup-simplify]: Simplify -1 into -1 6.243 * [taylor]: Taking taylor expansion of x in x 6.243 * [backup-simplify]: Simplify 0 into 0 6.243 * [backup-simplify]: Simplify 1 into 1 6.243 * [backup-simplify]: Simplify (/ -1 1) into -1 6.243 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 6.243 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 6.243 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 6.243 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 6.244 * [backup-simplify]: Simplify (- 0) into 0 6.244 * [backup-simplify]: Simplify (+ 0 0) into 0 6.244 * [backup-simplify]: Simplify 0 into 0 6.244 * [backup-simplify]: Simplify (- 0) into 0 6.244 * [backup-simplify]: Simplify (+ 0 0) into 0 6.244 * [backup-simplify]: Simplify 0 into 0 6.245 * [backup-simplify]: Simplify (- 0) into 0 6.245 * [backup-simplify]: Simplify (+ 0 0) into 0 6.245 * [backup-simplify]: Simplify 0 into 0 6.245 * [backup-simplify]: Simplify (- 0) into 0 6.246 * [backup-simplify]: Simplify (+ 0 0) into 0 6.246 * [backup-simplify]: Simplify 0 into 0 6.246 * [backup-simplify]: Simplify (- 0) into 0 6.246 * [backup-simplify]: Simplify (+ 0 0) into 0 6.246 * [backup-simplify]: Simplify 0 into 0 6.247 * [backup-simplify]: Simplify (- 0) into 0 6.247 * [backup-simplify]: Simplify (+ 0 0) into 0 6.247 * [backup-simplify]: Simplify 0 into 0 6.247 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 6.247 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 6.247 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) x) into (/ (- 1.0 (cos x)) x) 6.247 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 6.247 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 6.247 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 6.247 * [taylor]: Taking taylor expansion of 1.0 in x 6.247 * [backup-simplify]: Simplify 1.0 into 1.0 6.247 * [taylor]: Taking taylor expansion of (cos x) in x 6.247 * [taylor]: Taking taylor expansion of x in x 6.247 * [backup-simplify]: Simplify 0 into 0 6.247 * [backup-simplify]: Simplify 1 into 1 6.247 * [taylor]: Taking taylor expansion of x in x 6.247 * [backup-simplify]: Simplify 0 into 0 6.247 * [backup-simplify]: Simplify 1 into 1 6.248 * [backup-simplify]: Simplify (- 1) into -1 6.248 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 6.248 * [backup-simplify]: Simplify (+ 0) into 0 6.248 * [backup-simplify]: Simplify (- 0) into 0 6.249 * [backup-simplify]: Simplify (+ 0 0) into 0 6.249 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.249 * [backup-simplify]: Simplify (- -1/2) into 1/2 6.250 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 6.250 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 6.250 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 6.250 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 6.250 * [taylor]: Taking taylor expansion of 1.0 in x 6.250 * [backup-simplify]: Simplify 1.0 into 1.0 6.250 * [taylor]: Taking taylor expansion of (cos x) in x 6.250 * [taylor]: Taking taylor expansion of x in x 6.250 * [backup-simplify]: Simplify 0 into 0 6.250 * [backup-simplify]: Simplify 1 into 1 6.250 * [taylor]: Taking taylor expansion of x in x 6.250 * [backup-simplify]: Simplify 0 into 0 6.250 * [backup-simplify]: Simplify 1 into 1 6.250 * [backup-simplify]: Simplify (- 1) into -1 6.251 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 6.251 * [backup-simplify]: Simplify (+ 0) into 0 6.251 * [backup-simplify]: Simplify (- 0) into 0 6.251 * [backup-simplify]: Simplify (+ 0 0) into 0 6.252 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.252 * [backup-simplify]: Simplify (- -1/2) into 1/2 6.252 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 6.253 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 6.253 * [backup-simplify]: Simplify 1/2 into 1/2 6.254 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.254 * [backup-simplify]: Simplify (- 0) into 0 6.254 * [backup-simplify]: Simplify (+ 0 0) into 0 6.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 6.255 * [backup-simplify]: Simplify 0 into 0 6.260 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 6.260 * [backup-simplify]: Simplify (- 1/24) into -1/24 6.260 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 6.261 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 6.261 * [backup-simplify]: Simplify -1/24 into -1/24 6.262 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.263 * [backup-simplify]: Simplify (- 0) into 0 6.263 * [backup-simplify]: Simplify (+ 0 0) into 0 6.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 6.264 * [backup-simplify]: Simplify 0 into 0 6.268 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 6.269 * [backup-simplify]: Simplify (- -1/720) into 1/720 6.269 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 6.271 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 6.271 * [backup-simplify]: Simplify 1/720 into 1/720 6.271 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 6.271 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) into (* x (- 1.0 (cos (/ 1 x)))) 6.271 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 6.271 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 6.271 * [taylor]: Taking taylor expansion of x in x 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 1 into 1 6.272 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 6.272 * [taylor]: Taking taylor expansion of 1.0 in x 6.272 * [backup-simplify]: Simplify 1.0 into 1.0 6.272 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 6.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.272 * [taylor]: Taking taylor expansion of x in x 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 1 into 1 6.272 * [backup-simplify]: Simplify (/ 1 1) into 1 6.272 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 6.272 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 6.272 * [taylor]: Taking taylor expansion of x in x 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 1 into 1 6.272 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 6.272 * [taylor]: Taking taylor expansion of 1.0 in x 6.272 * [backup-simplify]: Simplify 1.0 into 1.0 6.272 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 6.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.272 * [taylor]: Taking taylor expansion of x in x 6.272 * [backup-simplify]: Simplify 0 into 0 6.272 * [backup-simplify]: Simplify 1 into 1 6.273 * [backup-simplify]: Simplify (/ 1 1) into 1 6.273 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 6.273 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 6.273 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 6.273 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 6.273 * [backup-simplify]: Simplify 0 into 0 6.274 * [backup-simplify]: Simplify (- 0) into 0 6.274 * [backup-simplify]: Simplify (+ 0 0) into 0 6.274 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 6.274 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 6.275 * [backup-simplify]: Simplify (- 0) into 0 6.275 * [backup-simplify]: Simplify (+ 0 0) into 0 6.276 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 6.276 * [backup-simplify]: Simplify 0 into 0 6.276 * [backup-simplify]: Simplify (- 0) into 0 6.277 * [backup-simplify]: Simplify (+ 0 0) into 0 6.278 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 6.278 * [backup-simplify]: Simplify 0 into 0 6.278 * [backup-simplify]: Simplify (- 0) into 0 6.278 * [backup-simplify]: Simplify (+ 0 0) into 0 6.279 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 6.280 * [backup-simplify]: Simplify 0 into 0 6.280 * [backup-simplify]: Simplify (- 0) into 0 6.280 * [backup-simplify]: Simplify (+ 0 0) into 0 6.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 6.281 * [backup-simplify]: Simplify 0 into 0 6.281 * [backup-simplify]: Simplify (- 0) into 0 6.282 * [backup-simplify]: Simplify (+ 0 0) into 0 6.283 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 6.283 * [backup-simplify]: Simplify 0 into 0 6.283 * [backup-simplify]: Simplify (- 0) into 0 6.283 * [backup-simplify]: Simplify (+ 0 0) into 0 6.285 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0 6.285 * [backup-simplify]: Simplify 0 into 0 6.285 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 6.285 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 6.285 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 6.285 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 6.285 * [taylor]: Taking taylor expansion of -1 in x 6.285 * [backup-simplify]: Simplify -1 into -1 6.286 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 6.286 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 6.286 * [taylor]: Taking taylor expansion of 1.0 in x 6.286 * [backup-simplify]: Simplify 1.0 into 1.0 6.286 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 6.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.286 * [taylor]: Taking taylor expansion of -1 in x 6.286 * [backup-simplify]: Simplify -1 into -1 6.286 * [taylor]: Taking taylor expansion of x in x 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 1 into 1 6.286 * [backup-simplify]: Simplify (/ -1 1) into -1 6.286 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 6.286 * [taylor]: Taking taylor expansion of x in x 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 1 into 1 6.286 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 6.286 * [taylor]: Taking taylor expansion of -1 in x 6.286 * [backup-simplify]: Simplify -1 into -1 6.286 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 6.286 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 6.286 * [taylor]: Taking taylor expansion of 1.0 in x 6.286 * [backup-simplify]: Simplify 1.0 into 1.0 6.286 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 6.286 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.286 * [taylor]: Taking taylor expansion of -1 in x 6.286 * [backup-simplify]: Simplify -1 into -1 6.286 * [taylor]: Taking taylor expansion of x in x 6.286 * [backup-simplify]: Simplify 0 into 0 6.286 * [backup-simplify]: Simplify 1 into 1 6.287 * [backup-simplify]: Simplify (/ -1 1) into -1 6.287 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 6.287 * [taylor]: Taking taylor expansion of x in x 6.287 * [backup-simplify]: Simplify 0 into 0 6.287 * [backup-simplify]: Simplify 1 into 1 6.287 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 6.287 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 6.287 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 6.287 * [backup-simplify]: Simplify (* -1 0) into 0 6.288 * [backup-simplify]: Simplify 0 into 0 6.288 * [backup-simplify]: Simplify (- 0) into 0 6.288 * [backup-simplify]: Simplify (+ 0 0) into 0 6.288 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 6.289 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 6.289 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 6.289 * [backup-simplify]: Simplify (- 0) into 0 6.289 * [backup-simplify]: Simplify (+ 0 0) into 0 6.290 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 6.290 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 6.290 * [backup-simplify]: Simplify 0 into 0 6.290 * [backup-simplify]: Simplify (- 0) into 0 6.291 * [backup-simplify]: Simplify (+ 0 0) into 0 6.291 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 6.292 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 6.292 * [backup-simplify]: Simplify 0 into 0 6.292 * [backup-simplify]: Simplify (- 0) into 0 6.292 * [backup-simplify]: Simplify (+ 0 0) into 0 6.293 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 6.294 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 6.294 * [backup-simplify]: Simplify 0 into 0 6.294 * [backup-simplify]: Simplify (- 0) into 0 6.294 * [backup-simplify]: Simplify (+ 0 0) into 0 6.295 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 6.296 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 6.296 * [backup-simplify]: Simplify 0 into 0 6.297 * [backup-simplify]: Simplify (- 0) into 0 6.297 * [backup-simplify]: Simplify (+ 0 0) into 0 6.298 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 6.299 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 6.299 * [backup-simplify]: Simplify 0 into 0 6.299 * [backup-simplify]: Simplify (- 0) into 0 6.299 * [backup-simplify]: Simplify (+ 0 0) into 0 6.300 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 6.302 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0 6.302 * [backup-simplify]: Simplify 0 into 0 6.302 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 6.302 * * * * [progress]: [ 3 / 3 ] generating series at (2) 6.302 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos x)) x) x) into (/ (- 1.0 (cos x)) (pow x 2)) 6.302 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0 6.302 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 6.302 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 6.302 * [taylor]: Taking taylor expansion of 1.0 in x 6.302 * [backup-simplify]: Simplify 1.0 into 1.0 6.302 * [taylor]: Taking taylor expansion of (cos x) in x 6.302 * [taylor]: Taking taylor expansion of x in x 6.302 * [backup-simplify]: Simplify 0 into 0 6.302 * [backup-simplify]: Simplify 1 into 1 6.302 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.303 * [taylor]: Taking taylor expansion of x in x 6.303 * [backup-simplify]: Simplify 0 into 0 6.303 * [backup-simplify]: Simplify 1 into 1 6.303 * [backup-simplify]: Simplify (- 1) into -1 6.303 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 6.303 * [backup-simplify]: Simplify (+ 0) into 0 6.304 * [backup-simplify]: Simplify (- 0) into 0 6.304 * [backup-simplify]: Simplify (+ 0 0) into 0 6.304 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.305 * [backup-simplify]: Simplify (- -1/2) into 1/2 6.305 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 6.305 * [backup-simplify]: Simplify (* 1 1) into 1 6.305 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 6.305 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x 6.305 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 6.305 * [taylor]: Taking taylor expansion of 1.0 in x 6.305 * [backup-simplify]: Simplify 1.0 into 1.0 6.305 * [taylor]: Taking taylor expansion of (cos x) in x 6.305 * [taylor]: Taking taylor expansion of x in x 6.305 * [backup-simplify]: Simplify 0 into 0 6.305 * [backup-simplify]: Simplify 1 into 1 6.305 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.305 * [taylor]: Taking taylor expansion of x in x 6.305 * [backup-simplify]: Simplify 0 into 0 6.306 * [backup-simplify]: Simplify 1 into 1 6.306 * [backup-simplify]: Simplify (- 1) into -1 6.306 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 6.306 * [backup-simplify]: Simplify (+ 0) into 0 6.306 * [backup-simplify]: Simplify (- 0) into 0 6.307 * [backup-simplify]: Simplify (+ 0 0) into 0 6.307 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 6.308 * [backup-simplify]: Simplify (- -1/2) into 1/2 6.308 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 6.308 * [backup-simplify]: Simplify (* 1 1) into 1 6.309 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 6.309 * [backup-simplify]: Simplify 1/2 into 1/2 6.310 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.310 * [backup-simplify]: Simplify (- 0) into 0 6.311 * [backup-simplify]: Simplify (+ 0 0) into 0 6.311 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 6.312 * [backup-simplify]: Simplify 0 into 0 6.315 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 6.315 * [backup-simplify]: Simplify (- 1/24) into -1/24 6.315 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 6.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.317 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 6.317 * [backup-simplify]: Simplify -1/24 into -1/24 6.319 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 6.320 * [backup-simplify]: Simplify (- 0) into 0 6.320 * [backup-simplify]: Simplify (+ 0 0) into 0 6.321 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.322 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 6.322 * [backup-simplify]: Simplify 0 into 0 6.327 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 6.327 * [backup-simplify]: Simplify (- -1/720) into 1/720 6.328 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 6.329 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.330 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 6.330 * [backup-simplify]: Simplify 1/720 into 1/720 6.331 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 6.331 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) (/ 1 x)) into (* (pow x 2) (- 1.0 (cos (/ 1 x)))) 6.331 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0 6.331 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 6.331 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.331 * [taylor]: Taking taylor expansion of x in x 6.331 * [backup-simplify]: Simplify 0 into 0 6.331 * [backup-simplify]: Simplify 1 into 1 6.331 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 6.331 * [taylor]: Taking taylor expansion of 1.0 in x 6.331 * [backup-simplify]: Simplify 1.0 into 1.0 6.332 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 6.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.332 * [taylor]: Taking taylor expansion of x in x 6.332 * [backup-simplify]: Simplify 0 into 0 6.332 * [backup-simplify]: Simplify 1 into 1 6.332 * [backup-simplify]: Simplify (/ 1 1) into 1 6.332 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 6.332 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x 6.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.332 * [taylor]: Taking taylor expansion of x in x 6.332 * [backup-simplify]: Simplify 0 into 0 6.332 * [backup-simplify]: Simplify 1 into 1 6.332 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 6.332 * [taylor]: Taking taylor expansion of 1.0 in x 6.332 * [backup-simplify]: Simplify 1.0 into 1.0 6.332 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 6.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.333 * [taylor]: Taking taylor expansion of x in x 6.333 * [backup-simplify]: Simplify 0 into 0 6.333 * [backup-simplify]: Simplify 1 into 1 6.333 * [backup-simplify]: Simplify (/ 1 1) into 1 6.333 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 6.334 * [backup-simplify]: Simplify (* 1 1) into 1 6.334 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 6.334 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 6.334 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 6.334 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 6.335 * [backup-simplify]: Simplify (- 0) into 0 6.335 * [backup-simplify]: Simplify (+ 0 0) into 0 6.336 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.336 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0 6.336 * [backup-simplify]: Simplify 0 into 0 6.337 * [backup-simplify]: Simplify (- 0) into 0 6.337 * [backup-simplify]: Simplify (+ 0 0) into 0 6.338 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 6.339 * [backup-simplify]: Simplify 0 into 0 6.339 * [backup-simplify]: Simplify (- 0) into 0 6.340 * [backup-simplify]: Simplify (+ 0 0) into 0 6.341 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.342 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 6.342 * [backup-simplify]: Simplify 0 into 0 6.342 * [backup-simplify]: Simplify (- 0) into 0 6.343 * [backup-simplify]: Simplify (+ 0 0) into 0 6.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.346 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 6.346 * [backup-simplify]: Simplify 0 into 0 6.346 * [backup-simplify]: Simplify (- 0) into 0 6.347 * [backup-simplify]: Simplify (+ 0 0) into 0 6.348 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.350 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 6.350 * [backup-simplify]: Simplify 0 into 0 6.351 * [backup-simplify]: Simplify (- 0) into 0 6.351 * [backup-simplify]: Simplify (+ 0 0) into 0 6.353 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 6.356 * [backup-simplify]: Simplify 0 into 0 6.356 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 6.356 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) (/ 1 (- x))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2)) 6.356 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0 6.357 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 6.357 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 6.357 * [taylor]: Taking taylor expansion of 1.0 in x 6.357 * [backup-simplify]: Simplify 1.0 into 1.0 6.357 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 6.357 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.357 * [taylor]: Taking taylor expansion of -1 in x 6.357 * [backup-simplify]: Simplify -1 into -1 6.357 * [taylor]: Taking taylor expansion of x in x 6.357 * [backup-simplify]: Simplify 0 into 0 6.357 * [backup-simplify]: Simplify 1 into 1 6.357 * [backup-simplify]: Simplify (/ -1 1) into -1 6.357 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 6.357 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.357 * [taylor]: Taking taylor expansion of x in x 6.357 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify 1 into 1 6.358 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x 6.358 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 6.358 * [taylor]: Taking taylor expansion of 1.0 in x 6.358 * [backup-simplify]: Simplify 1.0 into 1.0 6.358 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 6.358 * [taylor]: Taking taylor expansion of (/ -1 x) in x 6.358 * [taylor]: Taking taylor expansion of -1 in x 6.358 * [backup-simplify]: Simplify -1 into -1 6.358 * [taylor]: Taking taylor expansion of x in x 6.358 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify 1 into 1 6.358 * [backup-simplify]: Simplify (/ -1 1) into -1 6.358 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 6.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 6.358 * [taylor]: Taking taylor expansion of x in x 6.358 * [backup-simplify]: Simplify 0 into 0 6.358 * [backup-simplify]: Simplify 1 into 1 6.359 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 6.359 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 6.359 * [backup-simplify]: Simplify (* 1 1) into 1 6.359 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x))) 6.360 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 6.360 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.361 * [backup-simplify]: Simplify (- 0) into 0 6.361 * [backup-simplify]: Simplify (+ 0 0) into 0 6.362 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0 6.362 * [backup-simplify]: Simplify 0 into 0 6.363 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.364 * [backup-simplify]: Simplify (- 0) into 0 6.364 * [backup-simplify]: Simplify (+ 0 0) into 0 6.365 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0 6.365 * [backup-simplify]: Simplify 0 into 0 6.366 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.367 * [backup-simplify]: Simplify (- 0) into 0 6.367 * [backup-simplify]: Simplify (+ 0 0) into 0 6.368 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 6.368 * [backup-simplify]: Simplify 0 into 0 6.369 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.369 * [backup-simplify]: Simplify (- 0) into 0 6.369 * [backup-simplify]: Simplify (+ 0 0) into 0 6.370 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 6.370 * [backup-simplify]: Simplify 0 into 0 6.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.371 * [backup-simplify]: Simplify (- 0) into 0 6.371 * [backup-simplify]: Simplify (+ 0 0) into 0 6.372 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 6.372 * [backup-simplify]: Simplify 0 into 0 6.373 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.374 * [backup-simplify]: Simplify (- 0) into 0 6.374 * [backup-simplify]: Simplify (+ 0 0) into 0 6.375 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 6.375 * [backup-simplify]: Simplify 0 into 0 6.375 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2)) 6.377 * * * [progress]: simplifying candidates 6.385 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (fma 1 1.0 (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x))))) (fma 1 1.0 (- (* (sqrt (cos x)) (sqrt (cos x))))) (fma (- (sqrt (cos x))) (sqrt (cos x)) (* (sqrt (cos x)) (sqrt (cos x)))) (fma 1 1.0 (- (* (cos x) 1))) (fma (- (cos x)) 1 (* (cos x) 1)) (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (/ (exp 1.0) (exp (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ 1.0 (cos x)) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (- (log (- 1.0 (cos x))) (log x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (cbrt (/ (- 1.0 (cos x)) x)) (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (sqrt (/ (- 1.0 (cos x)) x)) (sqrt 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(/ (- 1.0 (cos x)) (cbrt x)) (/ 1 (sqrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 1) (/ (- 1.0 (cos x)) x) (/ 1 x) (/ x (- 1.0 (cos x))) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (- 1.0 (cos x)) (sqrt x)) (/ (- 1.0 (cos x)) 1) (/ x (cbrt (- 1.0 (cos x)))) (/ x (sqrt (- 1.0 (cos x)))) (/ x (- 1.0 (cos x))) (/ x (- (sqrt 1.0) (sqrt (cos x)))) (/ x (- 1.0 (cos x))) (* x (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))) (* x (+ 1.0 (cos x))) (expm1 (/ (/ (- 1.0 (cos x)) x) x)) (log1p (/ (/ (- 1.0 (cos x)) x) x)) (- (- (log (- 1.0 (cos x))) (log x)) (log x)) (- (log (/ (- 1.0 (cos x)) x)) (log x)) (log (/ (/ (- 1.0 (cos x)) x) x)) (exp (/ (/ (- 1.0 (cos x)) x) x)) (/ (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (* x x) x)) (/ (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (* (* x x) x)) (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x))) (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (* (* (/ (/ (- 1.0 (cos x)) x) x) 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x)) (/ (/ 1 1) 1) (/ (/ (- 1.0 (cos x)) x) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (cbrt x)) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 1) (/ (/ (- 1.0 (cos x)) x) x) (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x))) (/ (/ 1 x) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ (/ 1 x) (sqrt x)) (/ (- 1.0 (cos x)) 1) (/ (/ 1 x) x) (/ 1 x) (/ x (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (/ (- 1.0 (cos x)) x) 1) (/ x (cbrt (/ (- 1.0 (cos x)) x))) (/ x (sqrt (/ (- 1.0 (cos x)) x))) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ 1 x)) (* x x) (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) (- 1.0 (cos x)) (- 1.0 (cos x)) (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) (/ (- 1.0 (cos x)) x) (* -1 (/ (- (cos x) 1.0) x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (/ (- 1.0 (cos x)) (pow x 2)) (/ (- 1.0 (cos x)) (pow x 2)) 6.389 * * [simplify]: Extracting # 0 : cost 0 6.389 * * [simplify]: Extracting # 1 : cost 0 6.390 * * [simplify]: Extracting # 2 : cost 0 6.390 * * [simplify]: Extracting # 3 : cost 0 6.390 * * [simplify]: Extracting # 4 : cost 0 6.391 * * [simplify]: Extracting # 5 : cost 0 6.391 * * [simplify]: Extracting # 6 : cost 0 6.391 * * [simplify]: Extracting # 7 : cost 0 6.391 * * [simplify]: Extracting # 8 : cost 0 6.392 * * [simplify]: iteration 0 : 259 enodes (cost 2577 ) 6.466 * * [simplify]: Extracting # 0 : cost 0 6.467 * * [simplify]: Extracting # 1 : cost 0 6.469 * * [simplify]: Extracting # 2 : cost 0 6.470 * * [simplify]: Extracting # 3 : cost 0 6.476 * * [simplify]: Extracting # 4 : cost 0 6.478 * * [simplify]: iteration 1 : 583 enodes (cost 2358 ) 6.763 * * [simplify]: Extracting # 0 : cost 0 6.767 * * [simplify]: Extracting # 1 : cost 0 6.769 * * [simplify]: Extracting # 2 : cost 0 6.770 * * [simplify]: Extracting # 3 : cost 0 6.772 * * [simplify]: Extracting # 4 : cost 0 6.773 * * [simplify]: iteration 2 : 1462 enodes (cost 2183 ) 7.915 * * [simplify]: Extracting # 0 : cost 0 7.920 * * [simplify]: Extracting # 1 : cost 0 7.927 * * [simplify]: Extracting # 2 : cost 0 7.943 * * [simplify]: Extracting # 3 : cost 0 7.948 * * [simplify]: Extracting # 4 : cost 0 7.953 * * [simplify]: iteration 3 : 4765 enodes (cost 2121 ) 9.411 * * [simplify]: Extracting # 0 : cost 0 9.422 * * [simplify]: Extracting # 1 : cost 0 9.431 * * [simplify]: iteration done: 5000 enodes (cost 2121 ) 9.433 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- (pow (cbrt 1.0) 3) (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (- 1.0 (cos x)) 0 (expm1 (- 1.0 (cos x))) (log1p (- 1.0 (cos x))) (- (cos x)) (- (cos x)) (- (cos x)) (exp (- 1.0 (cos x))) (log (- 1.0 (cos x))) (exp (- 1.0 (cos x))) (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (cbrt (- 1.0 (cos x))) (pow (- 1.0 (cos x)) 3) (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x))) (- (pow 1.0 3) (pow (cos x) 3)) (fma 1.0 1.0 (* (cos x) (+ 1.0 (cos x)))) (- (cos x)) (- (* 1.0 1.0) (* (cos x) (cos x))) (+ (cos x) 1.0) (+ (sqrt 1.0) (sqrt (cos x))) (- (sqrt 1.0) (sqrt (cos x))) (- 1.0 (cos x)) (- (cos x)) (expm1 (/ (- 1.0 (cos x)) x)) (log1p (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (log (/ (- 1.0 (cos x)) x)) (exp (/ (- 1.0 (cos x)) x)) (pow (/ (- 1.0 (cos x)) x) 3) (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) 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(cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (cbrt x)) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) x) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) x) (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x) (sqrt (- 1.0 (cos x))) (/ (/ (sqrt (- 1.0 (cos x))) x) x) (/ 1 (* (pow (cbrt x) 3) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (pow (cbrt x) 3)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x)) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (sqrt x)) (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (sqrt x)) (/ (+ (sqrt 1.0) (sqrt (cos x))) x) (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x) (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x) (+ (sqrt 1.0) (sqrt (cos x))) (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x) (/ 1 (* (pow (cbrt x) 3) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x)) (/ 1 x) (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) (cbrt x)) x) (/ 1 (sqrt x)) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) 1 (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x)) (/ (/ 1 x) (cbrt x)) (/ (- 1.0 (cos x)) (sqrt x)) (/ (/ 1 x) (sqrt x)) (- 1.0 (cos x)) (/ (/ 1 x) x) (/ 1 x) (/ x (/ (- 1.0 (cos x)) x)) (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x))) (/ (/ (- 1.0 (cos x)) x) (sqrt x)) (/ (- 1.0 (cos x)) x) (/ x (cbrt (/ (- 1.0 (cos x)) x))) (/ x (sqrt (/ (- 1.0 (cos x)) x))) (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (cbrt (- 1.0 (cos x))) x)) (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x))) (/ x (/ (sqrt (- 1.0 (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x)) (/ x (/ (- 1.0 (cos x)) (cbrt x))) (/ x (/ (- 1.0 (cos x)) (sqrt x))) (/ x (/ (- 1.0 (cos x)) x)) (/ x (/ (- 1.0 (cos x)) x)) (pow x 2) (pow x 2) (fma (* x x) 1/2 (fma (pow x 6) 1/720 (* (pow x 4) -1/24))) (- 1.0 (cos x)) (- 1.0 (cos x)) (fma x 1/2 (fma 1/720 (pow x 5) (* (pow x 3) -1/24))) (/ (- 1.0 (cos x)) x) (- (/ (- (cos x) 1.0) x)) (fma (pow x 2) -1/24 (fma 1/720 (pow x 4) 1/2)) (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) x) x) 9.434 * * * [progress]: adding candidates to table 9.862 * * [progress]: iteration 4 / 4 9.862 * * * [progress]: picking best candidate 9.882 * * * * [pick]: Picked # 9.882 * * * [progress]: localizing error 9.905 * * * [progress]: generating rewritten candidates 9.905 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1) 9.920 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 9.940 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 9.985 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 10.032 * * * [progress]: generating series expansions 10.032 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1) 10.032 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 10.032 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 10.032 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.033 * [taylor]: Taking taylor expansion of 1.0 in x 10.033 * [backup-simplify]: Simplify 1.0 into 1.0 10.033 * [taylor]: Taking taylor expansion of (cos x) in x 10.033 * [taylor]: Taking taylor expansion of x in x 10.033 * [backup-simplify]: Simplify 0 into 0 10.033 * [backup-simplify]: Simplify 1 into 1 10.033 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.033 * [taylor]: Taking taylor expansion of 1.0 in x 10.033 * [backup-simplify]: Simplify 1.0 into 1.0 10.033 * [taylor]: Taking taylor expansion of (cos x) in x 10.033 * [taylor]: Taking taylor expansion of x in x 10.033 * [backup-simplify]: Simplify 0 into 0 10.033 * [backup-simplify]: Simplify 1 into 1 10.034 * [backup-simplify]: Simplify (- 1) into -1 10.034 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.034 * [backup-simplify]: Simplify 0 into 0 10.034 * [backup-simplify]: Simplify (+ 0) into 0 10.034 * [backup-simplify]: Simplify (- 0) into 0 10.035 * [backup-simplify]: Simplify (+ 0 0) into 0 10.035 * [backup-simplify]: Simplify 0 into 0 10.035 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.036 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.036 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.036 * [backup-simplify]: Simplify 1/2 into 1/2 10.037 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.037 * [backup-simplify]: Simplify (- 0) into 0 10.037 * [backup-simplify]: Simplify (+ 0 0) into 0 10.037 * [backup-simplify]: Simplify 0 into 0 10.039 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.039 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.039 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.039 * [backup-simplify]: Simplify -1/24 into -1/24 10.041 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.041 * [backup-simplify]: Simplify (- 0) into 0 10.041 * [backup-simplify]: Simplify (+ 0 0) into 0 10.041 * [backup-simplify]: Simplify 0 into 0 10.044 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.044 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.045 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.045 * [backup-simplify]: Simplify 1/720 into 1/720 10.045 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 10.045 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.045 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 10.045 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.045 * [taylor]: Taking taylor expansion of 1.0 in x 10.045 * [backup-simplify]: Simplify 1.0 into 1.0 10.045 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.045 * [taylor]: Taking taylor expansion of x in x 10.045 * [backup-simplify]: Simplify 0 into 0 10.045 * [backup-simplify]: Simplify 1 into 1 10.046 * [backup-simplify]: Simplify (/ 1 1) into 1 10.046 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.046 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.046 * [taylor]: Taking taylor expansion of 1.0 in x 10.046 * [backup-simplify]: Simplify 1.0 into 1.0 10.046 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.046 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.046 * [taylor]: Taking taylor expansion of x in x 10.046 * [backup-simplify]: Simplify 0 into 0 10.046 * [backup-simplify]: Simplify 1 into 1 10.046 * [backup-simplify]: Simplify (/ 1 1) into 1 10.046 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.046 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.046 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.046 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.047 * [backup-simplify]: Simplify (- 0) into 0 10.047 * [backup-simplify]: Simplify (+ 0 0) into 0 10.047 * [backup-simplify]: Simplify 0 into 0 10.047 * [backup-simplify]: Simplify (- 0) into 0 10.048 * [backup-simplify]: Simplify (+ 0 0) into 0 10.048 * [backup-simplify]: Simplify 0 into 0 10.048 * [backup-simplify]: Simplify (- 0) into 0 10.049 * [backup-simplify]: Simplify (+ 0 0) into 0 10.049 * [backup-simplify]: Simplify 0 into 0 10.049 * [backup-simplify]: Simplify (- 0) into 0 10.049 * [backup-simplify]: Simplify (+ 0 0) into 0 10.049 * [backup-simplify]: Simplify 0 into 0 10.050 * [backup-simplify]: Simplify (- 0) into 0 10.050 * [backup-simplify]: Simplify (+ 0 0) into 0 10.050 * [backup-simplify]: Simplify 0 into 0 10.051 * [backup-simplify]: Simplify (- 0) into 0 10.051 * [backup-simplify]: Simplify (+ 0 0) into 0 10.051 * [backup-simplify]: Simplify 0 into 0 10.051 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 10.051 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 10.051 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 10.051 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.051 * [taylor]: Taking taylor expansion of 1.0 in x 10.051 * [backup-simplify]: Simplify 1.0 into 1.0 10.052 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.052 * [taylor]: Taking taylor expansion of -1 in x 10.052 * [backup-simplify]: Simplify -1 into -1 10.052 * [taylor]: Taking taylor expansion of x in x 10.052 * [backup-simplify]: Simplify 0 into 0 10.052 * [backup-simplify]: Simplify 1 into 1 10.052 * [backup-simplify]: Simplify (/ -1 1) into -1 10.052 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.052 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.052 * [taylor]: Taking taylor expansion of 1.0 in x 10.052 * [backup-simplify]: Simplify 1.0 into 1.0 10.052 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.052 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.052 * [taylor]: Taking taylor expansion of -1 in x 10.052 * [backup-simplify]: Simplify -1 into -1 10.053 * [taylor]: Taking taylor expansion of x in x 10.053 * [backup-simplify]: Simplify 0 into 0 10.053 * [backup-simplify]: Simplify 1 into 1 10.053 * [backup-simplify]: Simplify (/ -1 1) into -1 10.053 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.053 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.053 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.054 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 10.054 * [backup-simplify]: Simplify (- 0) into 0 10.054 * [backup-simplify]: Simplify (+ 0 0) into 0 10.054 * [backup-simplify]: Simplify 0 into 0 10.055 * [backup-simplify]: Simplify (- 0) into 0 10.055 * [backup-simplify]: Simplify (+ 0 0) into 0 10.055 * [backup-simplify]: Simplify 0 into 0 10.056 * [backup-simplify]: Simplify (- 0) into 0 10.056 * [backup-simplify]: Simplify (+ 0 0) into 0 10.056 * [backup-simplify]: Simplify 0 into 0 10.056 * [backup-simplify]: Simplify (- 0) into 0 10.057 * [backup-simplify]: Simplify (+ 0 0) into 0 10.057 * [backup-simplify]: Simplify 0 into 0 10.057 * [backup-simplify]: Simplify (- 0) into 0 10.057 * [backup-simplify]: Simplify (+ 0 0) into 0 10.058 * [backup-simplify]: Simplify 0 into 0 10.058 * [backup-simplify]: Simplify (- 0) into 0 10.058 * [backup-simplify]: Simplify (+ 0 0) into 0 10.058 * [backup-simplify]: Simplify 0 into 0 10.058 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 10.059 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 10.059 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x)) 10.059 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0 10.059 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.059 * [taylor]: Taking taylor expansion of 1.0 in x 10.059 * [backup-simplify]: Simplify 1.0 into 1.0 10.059 * [taylor]: Taking taylor expansion of (cos x) in x 10.059 * [taylor]: Taking taylor expansion of x in x 10.059 * [backup-simplify]: Simplify 0 into 0 10.059 * [backup-simplify]: Simplify 1 into 1 10.059 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.059 * [taylor]: Taking taylor expansion of 1.0 in x 10.059 * [backup-simplify]: Simplify 1.0 into 1.0 10.059 * [taylor]: Taking taylor expansion of (cos x) in x 10.059 * [taylor]: Taking taylor expansion of x in x 10.059 * [backup-simplify]: Simplify 0 into 0 10.059 * [backup-simplify]: Simplify 1 into 1 10.060 * [backup-simplify]: Simplify (- 1) into -1 10.060 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.060 * [backup-simplify]: Simplify 0 into 0 10.060 * [backup-simplify]: Simplify (+ 0) into 0 10.061 * [backup-simplify]: Simplify (- 0) into 0 10.061 * [backup-simplify]: Simplify (+ 0 0) into 0 10.061 * [backup-simplify]: Simplify 0 into 0 10.062 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.063 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.063 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.063 * [backup-simplify]: Simplify 1/2 into 1/2 10.064 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.065 * [backup-simplify]: Simplify (- 0) into 0 10.065 * [backup-simplify]: Simplify (+ 0 0) into 0 10.065 * [backup-simplify]: Simplify 0 into 0 10.068 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.069 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.069 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.069 * [backup-simplify]: Simplify -1/24 into -1/24 10.071 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.072 * [backup-simplify]: Simplify (- 0) into 0 10.072 * [backup-simplify]: Simplify (+ 0 0) into 0 10.072 * [backup-simplify]: Simplify 0 into 0 10.077 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.077 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.077 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.077 * [backup-simplify]: Simplify 1/720 into 1/720 10.078 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4))) 10.078 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.078 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0 10.078 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.078 * [taylor]: Taking taylor expansion of 1.0 in x 10.078 * [backup-simplify]: Simplify 1.0 into 1.0 10.078 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.078 * [taylor]: Taking taylor expansion of x in x 10.078 * [backup-simplify]: Simplify 0 into 0 10.078 * [backup-simplify]: Simplify 1 into 1 10.078 * [backup-simplify]: Simplify (/ 1 1) into 1 10.079 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.079 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.079 * [taylor]: Taking taylor expansion of 1.0 in x 10.079 * [backup-simplify]: Simplify 1.0 into 1.0 10.079 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.079 * [taylor]: Taking taylor expansion of x in x 10.079 * [backup-simplify]: Simplify 0 into 0 10.079 * [backup-simplify]: Simplify 1 into 1 10.079 * [backup-simplify]: Simplify (/ 1 1) into 1 10.079 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.079 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.079 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.079 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.080 * [backup-simplify]: Simplify (- 0) into 0 10.080 * [backup-simplify]: Simplify (+ 0 0) into 0 10.080 * [backup-simplify]: Simplify 0 into 0 10.080 * [backup-simplify]: Simplify (- 0) into 0 10.080 * [backup-simplify]: Simplify (+ 0 0) into 0 10.080 * [backup-simplify]: Simplify 0 into 0 10.081 * [backup-simplify]: Simplify (- 0) into 0 10.081 * [backup-simplify]: Simplify (+ 0 0) into 0 10.081 * [backup-simplify]: Simplify 0 into 0 10.081 * [backup-simplify]: Simplify (- 0) into 0 10.081 * [backup-simplify]: Simplify (+ 0 0) into 0 10.081 * [backup-simplify]: Simplify 0 into 0 10.081 * [backup-simplify]: Simplify (- 0) into 0 10.082 * [backup-simplify]: Simplify (+ 0 0) into 0 10.082 * [backup-simplify]: Simplify 0 into 0 10.082 * [backup-simplify]: Simplify (- 0) into 0 10.082 * [backup-simplify]: Simplify (+ 0 0) into 0 10.082 * [backup-simplify]: Simplify 0 into 0 10.082 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x)) 10.082 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x))) 10.082 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0 10.083 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.083 * [taylor]: Taking taylor expansion of 1.0 in x 10.083 * [backup-simplify]: Simplify 1.0 into 1.0 10.083 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.083 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.083 * [taylor]: Taking taylor expansion of -1 in x 10.083 * [backup-simplify]: Simplify -1 into -1 10.083 * [taylor]: Taking taylor expansion of x in x 10.083 * [backup-simplify]: Simplify 0 into 0 10.083 * [backup-simplify]: Simplify 1 into 1 10.083 * [backup-simplify]: Simplify (/ -1 1) into -1 10.083 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.083 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.083 * [taylor]: Taking taylor expansion of 1.0 in x 10.083 * [backup-simplify]: Simplify 1.0 into 1.0 10.083 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.083 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.083 * [taylor]: Taking taylor expansion of -1 in x 10.083 * [backup-simplify]: Simplify -1 into -1 10.083 * [taylor]: Taking taylor expansion of x in x 10.083 * [backup-simplify]: Simplify 0 into 0 10.083 * [backup-simplify]: Simplify 1 into 1 10.084 * [backup-simplify]: Simplify (/ -1 1) into -1 10.084 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.084 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.084 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.084 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x))) 10.084 * [backup-simplify]: Simplify (- 0) into 0 10.084 * [backup-simplify]: Simplify (+ 0 0) into 0 10.085 * [backup-simplify]: Simplify 0 into 0 10.085 * [backup-simplify]: Simplify (- 0) into 0 10.085 * [backup-simplify]: Simplify (+ 0 0) into 0 10.085 * [backup-simplify]: Simplify 0 into 0 10.085 * [backup-simplify]: Simplify (- 0) into 0 10.085 * [backup-simplify]: Simplify (+ 0 0) into 0 10.085 * [backup-simplify]: Simplify 0 into 0 10.086 * [backup-simplify]: Simplify (- 0) into 0 10.086 * [backup-simplify]: Simplify (+ 0 0) into 0 10.086 * [backup-simplify]: Simplify 0 into 0 10.086 * [backup-simplify]: Simplify (- 0) into 0 10.086 * [backup-simplify]: Simplify (+ 0 0) into 0 10.086 * [backup-simplify]: Simplify 0 into 0 10.087 * [backup-simplify]: Simplify (- 0) into 0 10.087 * [backup-simplify]: Simplify (+ 0 0) into 0 10.087 * [backup-simplify]: Simplify 0 into 0 10.087 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x)) 10.087 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 10.087 * [backup-simplify]: Simplify (/ (sqrt (- 1.0 (cos x))) (/ x (sqrt (- 1.0 (cos x))))) into (/ (- 1.0 (cos x)) x) 10.087 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0 10.087 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 10.088 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.088 * [taylor]: Taking taylor expansion of 1.0 in x 10.088 * [backup-simplify]: Simplify 1.0 into 1.0 10.088 * [taylor]: Taking taylor expansion of (cos x) in x 10.088 * [taylor]: Taking taylor expansion of x in x 10.088 * [backup-simplify]: Simplify 0 into 0 10.088 * [backup-simplify]: Simplify 1 into 1 10.088 * [taylor]: Taking taylor expansion of x in x 10.088 * [backup-simplify]: Simplify 0 into 0 10.088 * [backup-simplify]: Simplify 1 into 1 10.088 * [backup-simplify]: Simplify (- 1) into -1 10.088 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.088 * [backup-simplify]: Simplify (+ 0) into 0 10.089 * [backup-simplify]: Simplify (- 0) into 0 10.089 * [backup-simplify]: Simplify (+ 0 0) into 0 10.090 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.090 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.090 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.091 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 10.091 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x 10.091 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.091 * [taylor]: Taking taylor expansion of 1.0 in x 10.091 * [backup-simplify]: Simplify 1.0 into 1.0 10.091 * [taylor]: Taking taylor expansion of (cos x) in x 10.091 * [taylor]: Taking taylor expansion of x in x 10.091 * [backup-simplify]: Simplify 0 into 0 10.091 * [backup-simplify]: Simplify 1 into 1 10.091 * [taylor]: Taking taylor expansion of x in x 10.091 * [backup-simplify]: Simplify 0 into 0 10.091 * [backup-simplify]: Simplify 1 into 1 10.091 * [backup-simplify]: Simplify (- 1) into -1 10.091 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.092 * [backup-simplify]: Simplify (+ 0) into 0 10.092 * [backup-simplify]: Simplify (- 0) into 0 10.092 * [backup-simplify]: Simplify (+ 0 0) into 0 10.093 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.093 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.094 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.094 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2 10.094 * [backup-simplify]: Simplify 1/2 into 1/2 10.095 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.095 * [backup-simplify]: Simplify (- 0) into 0 10.096 * [backup-simplify]: Simplify (+ 0 0) into 0 10.096 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0 10.096 * [backup-simplify]: Simplify 0 into 0 10.098 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.098 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.098 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.099 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24 10.099 * [backup-simplify]: Simplify -1/24 into -1/24 10.101 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.102 * [backup-simplify]: Simplify (- 0) into 0 10.102 * [backup-simplify]: Simplify (+ 0 0) into 0 10.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0 10.104 * [backup-simplify]: Simplify 0 into 0 10.117 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.118 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.119 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.120 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720 10.120 * [backup-simplify]: Simplify 1/720 into 1/720 10.120 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3))) 10.120 * [backup-simplify]: Simplify (/ (sqrt (- 1.0 (cos (/ 1 x)))) (/ (/ 1 x) (sqrt (- 1.0 (cos (/ 1 x)))))) into (* x (- 1.0 (cos (/ 1 x)))) 10.120 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0 10.120 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 10.120 * [taylor]: Taking taylor expansion of x in x 10.120 * [backup-simplify]: Simplify 0 into 0 10.120 * [backup-simplify]: Simplify 1 into 1 10.120 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.120 * [taylor]: Taking taylor expansion of 1.0 in x 10.120 * [backup-simplify]: Simplify 1.0 into 1.0 10.120 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.120 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.121 * [taylor]: Taking taylor expansion of x in x 10.121 * [backup-simplify]: Simplify 0 into 0 10.121 * [backup-simplify]: Simplify 1 into 1 10.121 * [backup-simplify]: Simplify (/ 1 1) into 1 10.121 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.121 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x 10.121 * [taylor]: Taking taylor expansion of x in x 10.121 * [backup-simplify]: Simplify 0 into 0 10.121 * [backup-simplify]: Simplify 1 into 1 10.121 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.121 * [taylor]: Taking taylor expansion of 1.0 in x 10.121 * [backup-simplify]: Simplify 1.0 into 1.0 10.121 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.121 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.121 * [taylor]: Taking taylor expansion of x in x 10.121 * [backup-simplify]: Simplify 0 into 0 10.121 * [backup-simplify]: Simplify 1 into 1 10.121 * [backup-simplify]: Simplify (/ 1 1) into 1 10.121 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.121 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.122 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.122 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0 10.122 * [backup-simplify]: Simplify 0 into 0 10.122 * [backup-simplify]: Simplify (- 0) into 0 10.122 * [backup-simplify]: Simplify (+ 0 0) into 0 10.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x))) 10.122 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x))) 10.123 * [backup-simplify]: Simplify (- 0) into 0 10.123 * [backup-simplify]: Simplify (+ 0 0) into 0 10.124 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0 10.124 * [backup-simplify]: Simplify 0 into 0 10.124 * [backup-simplify]: Simplify (- 0) into 0 10.124 * [backup-simplify]: Simplify (+ 0 0) into 0 10.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.125 * [backup-simplify]: Simplify 0 into 0 10.125 * [backup-simplify]: Simplify (- 0) into 0 10.125 * [backup-simplify]: Simplify (+ 0 0) into 0 10.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0 10.126 * [backup-simplify]: Simplify 0 into 0 10.126 * [backup-simplify]: Simplify (- 0) into 0 10.127 * [backup-simplify]: Simplify (+ 0 0) into 0 10.128 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0 10.128 * [backup-simplify]: Simplify 0 into 0 10.128 * [backup-simplify]: Simplify (- 0) into 0 10.128 * [backup-simplify]: Simplify (+ 0 0) into 0 10.130 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.130 * [backup-simplify]: Simplify 0 into 0 10.130 * [backup-simplify]: Simplify (- 0) into 0 10.130 * [backup-simplify]: Simplify (+ 0 0) into 0 10.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0 10.132 * [backup-simplify]: Simplify 0 into 0 10.132 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x) 10.132 * [backup-simplify]: Simplify (/ (sqrt (- 1.0 (cos (/ 1 (- x))))) (/ (/ 1 (- x)) (sqrt (- 1.0 (cos (/ 1 (- x))))))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x)) 10.132 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0 10.132 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 10.132 * [taylor]: Taking taylor expansion of -1 in x 10.132 * [backup-simplify]: Simplify -1 into -1 10.132 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 10.132 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.132 * [taylor]: Taking taylor expansion of 1.0 in x 10.132 * [backup-simplify]: Simplify 1.0 into 1.0 10.132 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.132 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.132 * [taylor]: Taking taylor expansion of -1 in x 10.132 * [backup-simplify]: Simplify -1 into -1 10.132 * [taylor]: Taking taylor expansion of x in x 10.132 * [backup-simplify]: Simplify 0 into 0 10.132 * [backup-simplify]: Simplify 1 into 1 10.133 * [backup-simplify]: Simplify (/ -1 1) into -1 10.133 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.133 * [taylor]: Taking taylor expansion of x in x 10.133 * [backup-simplify]: Simplify 0 into 0 10.133 * [backup-simplify]: Simplify 1 into 1 10.133 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x 10.133 * [taylor]: Taking taylor expansion of -1 in x 10.133 * [backup-simplify]: Simplify -1 into -1 10.133 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x 10.133 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.133 * [taylor]: Taking taylor expansion of 1.0 in x 10.133 * [backup-simplify]: Simplify 1.0 into 1.0 10.133 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.133 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.133 * [taylor]: Taking taylor expansion of -1 in x 10.133 * [backup-simplify]: Simplify -1 into -1 10.133 * [taylor]: Taking taylor expansion of x in x 10.133 * [backup-simplify]: Simplify 0 into 0 10.133 * [backup-simplify]: Simplify 1 into 1 10.133 * [backup-simplify]: Simplify (/ -1 1) into -1 10.133 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.133 * [taylor]: Taking taylor expansion of x in x 10.133 * [backup-simplify]: Simplify 0 into 0 10.133 * [backup-simplify]: Simplify 1 into 1 10.134 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.134 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.134 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0 10.134 * [backup-simplify]: Simplify (* -1 0) into 0 10.134 * [backup-simplify]: Simplify 0 into 0 10.135 * [backup-simplify]: Simplify (- 0) into 0 10.135 * [backup-simplify]: Simplify (+ 0 0) into 0 10.135 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x))) 10.135 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0) 10.135 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0) 10.136 * [backup-simplify]: Simplify (- 0) into 0 10.136 * [backup-simplify]: Simplify (+ 0 0) into 0 10.136 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0 10.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0 10.137 * [backup-simplify]: Simplify 0 into 0 10.137 * [backup-simplify]: Simplify (- 0) into 0 10.137 * [backup-simplify]: Simplify (+ 0 0) into 0 10.138 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 10.139 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0 10.139 * [backup-simplify]: Simplify 0 into 0 10.139 * [backup-simplify]: Simplify (- 0) into 0 10.139 * [backup-simplify]: Simplify (+ 0 0) into 0 10.140 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 10.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0 10.142 * [backup-simplify]: Simplify 0 into 0 10.142 * [backup-simplify]: Simplify (- 0) into 0 10.143 * [backup-simplify]: Simplify (+ 0 0) into 0 10.144 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 10.146 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0 10.146 * [backup-simplify]: Simplify 0 into 0 10.147 * [backup-simplify]: Simplify (- 0) into 0 10.147 * [backup-simplify]: Simplify (+ 0 0) into 0 10.149 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 10.151 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0 10.151 * [backup-simplify]: Simplify 0 into 0 10.152 * [backup-simplify]: Simplify (- 0) into 0 10.152 * [backup-simplify]: Simplify (+ 0 0) into 0 10.154 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 10.157 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0 10.157 * [backup-simplify]: Simplify 0 into 0 10.157 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x)) 10.157 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 10.157 * [backup-simplify]: Simplify (/ x (sqrt (- 1.0 (cos x)))) into (* (sqrt (/ 1 (- 1.0 (cos x)))) x) 10.157 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos x)))) x) in (x) around 0 10.157 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos x)))) x) in x 10.157 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos x)))) in x 10.157 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos x))) in x 10.157 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.157 * [taylor]: Taking taylor expansion of 1.0 in x 10.157 * [backup-simplify]: Simplify 1.0 into 1.0 10.157 * [taylor]: Taking taylor expansion of (cos x) in x 10.158 * [taylor]: Taking taylor expansion of x in x 10.158 * [backup-simplify]: Simplify 0 into 0 10.158 * [backup-simplify]: Simplify 1 into 1 10.158 * [backup-simplify]: Simplify (- 1) into -1 10.158 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.159 * [backup-simplify]: Simplify (+ 0) into 0 10.159 * [backup-simplify]: Simplify (- 0) into 0 10.160 * [backup-simplify]: Simplify (+ 0 0) into 0 10.161 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.161 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.161 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.162 * [backup-simplify]: Simplify (/ 1 1/2) into 2 10.162 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 10.164 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.164 * [backup-simplify]: Simplify (- 0) into 0 10.164 * [backup-simplify]: Simplify (+ 0 0) into 0 10.165 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)))) into 0 10.166 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 10.166 * [taylor]: Taking taylor expansion of x in x 10.166 * [backup-simplify]: Simplify 0 into 0 10.166 * [backup-simplify]: Simplify 1 into 1 10.166 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos x)))) x) in x 10.166 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos x)))) in x 10.166 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos x))) in x 10.166 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x 10.166 * [taylor]: Taking taylor expansion of 1.0 in x 10.166 * [backup-simplify]: Simplify 1.0 into 1.0 10.166 * [taylor]: Taking taylor expansion of (cos x) in x 10.166 * [taylor]: Taking taylor expansion of x in x 10.166 * [backup-simplify]: Simplify 0 into 0 10.166 * [backup-simplify]: Simplify 1 into 1 10.167 * [backup-simplify]: Simplify (- 1) into -1 10.167 * [backup-simplify]: Simplify (+ 1.0 -1) into 0 10.168 * [backup-simplify]: Simplify (+ 0) into 0 10.168 * [backup-simplify]: Simplify (- 0) into 0 10.168 * [backup-simplify]: Simplify (+ 0 0) into 0 10.169 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2 10.170 * [backup-simplify]: Simplify (- -1/2) into 1/2 10.170 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2 10.171 * [backup-simplify]: Simplify (/ 1 1/2) into 2 10.171 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 10.172 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.173 * [backup-simplify]: Simplify (- 0) into 0 10.173 * [backup-simplify]: Simplify (+ 0 0) into 0 10.174 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)))) into 0 10.174 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 2))) into 0 10.175 * [taylor]: Taking taylor expansion of x in x 10.175 * [backup-simplify]: Simplify 0 into 0 10.175 * [backup-simplify]: Simplify 1 into 1 10.175 * [backup-simplify]: Simplify (* (sqrt 2) 0) into 0 10.175 * [backup-simplify]: Simplify 0 into 0 10.177 * [backup-simplify]: Simplify (+ (* (sqrt 2) 1) (* 0 0)) into (sqrt 2) 10.178 * [backup-simplify]: Simplify (sqrt 2) into (sqrt 2) 10.181 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24 10.182 * [backup-simplify]: Simplify (- 1/24) into -1/24 10.182 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24 10.183 * [backup-simplify]: Simplify (- (+ (* 2 (/ -1/24 1/2)) (* 0 (/ 0 1/2)))) into 1/6 10.186 * [backup-simplify]: Simplify (/ (- 1/6 (pow 0 2) (+)) (* 2 (sqrt 2))) into (/ 1/12 (sqrt 2)) 10.187 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 1) (* (/ 1/12 (sqrt 2)) 0))) into 0 10.187 * [backup-simplify]: Simplify 0 into 0 10.188 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.189 * [backup-simplify]: Simplify (- 0) into 0 10.189 * [backup-simplify]: Simplify (+ 0 0) into 0 10.190 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)) (* 0 (/ -1/24 1/2)) (* 1/6 (/ 0 1/2)))) into 0 10.191 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/12 (sqrt 2)))))) (* 2 (sqrt 2))) into 0 10.196 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* (/ 1/12 (sqrt 2)) 1) (* 0 0)))) into (* 1/12 (/ 1 (sqrt 2))) 10.198 * [backup-simplify]: Simplify (* 1/12 (/ 1 (sqrt 2))) into (/ 1/12 (sqrt 2)) 10.201 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720 10.201 * [backup-simplify]: Simplify (- -1/720) into 1/720 10.202 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720 10.203 * [backup-simplify]: Simplify (- (+ (* 2 (/ 1/720 1/2)) (* 0 (/ 0 1/2)) (* 1/6 (/ -1/24 1/2)) (* 0 (/ 0 1/2)))) into 1/120 10.207 * [backup-simplify]: Simplify (/ (- 1/120 (pow (/ 1/12 (sqrt 2)) 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt 2))) into (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 10.209 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* (/ 1/12 (sqrt 2)) 0) (+ (* 0 1) (* (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 0))))) into 0 10.209 * [backup-simplify]: Simplify 0 into 0 10.212 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 5) 120) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0 (* 1 (/ (pow 1 1) 1) (/ (pow 0 3) 6)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.213 * [backup-simplify]: Simplify (- 0) into 0 10.213 * [backup-simplify]: Simplify (+ 0 0) into 0 10.214 * [backup-simplify]: Simplify (- (+ (* 2 (/ 0 1/2)) (* 0 (/ 1/720 1/2)) (* 1/6 (/ 0 1/2)) (* 0 (/ -1/24 1/2)) (* 1/120 (/ 0 1/2)))) into 0 10.217 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))))) (* 2 (* (/ 1/12 (sqrt 2)) 0)))) (* 2 (sqrt 2))) into 0 10.241 * [backup-simplify]: Simplify (+ (* (sqrt 2) 0) (+ (* 0 0) (+ (* (/ 1/12 (sqrt 2)) 0) (+ (* 0 0) (+ (* (* 1/2 (/ (- 1/120 (* 1/144 (/ 1 (pow (sqrt 2) 2)))) (sqrt 2))) 1) (* 0 0)))))) into (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) 10.245 * [backup-simplify]: Simplify (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) into (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) 10.250 * [backup-simplify]: Simplify (+ (* (- (* 1/240 (/ 1 (sqrt 2))) (* 1/288 (/ 1 (pow (sqrt 2) 3)))) (pow x 4)) (+ (* (/ 1/12 (sqrt 2)) (pow x 2)) (sqrt 2))) into (- (+ (* 1/240 (/ (pow x 4) (sqrt 2))) (+ (* 1/12 (/ (pow x 2) (sqrt 2))) (sqrt 2))) (* 1/288 (/ (pow x 4) (pow (sqrt 2) 3)))) 10.250 * [backup-simplify]: Simplify (/ (/ 1 x) (sqrt (- 1.0 (cos (/ 1 x))))) into (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) 10.250 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) in (x) around 0 10.250 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) in x 10.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.250 * [taylor]: Taking taylor expansion of x in x 10.250 * [backup-simplify]: Simplify 0 into 0 10.250 * [backup-simplify]: Simplify 1 into 1 10.250 * [backup-simplify]: Simplify (/ 1 1) into 1 10.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) in x 10.250 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ 1 x)))) in x 10.250 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.250 * [taylor]: Taking taylor expansion of 1.0 in x 10.250 * [backup-simplify]: Simplify 1.0 into 1.0 10.250 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.250 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.250 * [taylor]: Taking taylor expansion of x in x 10.250 * [backup-simplify]: Simplify 0 into 0 10.251 * [backup-simplify]: Simplify 1 into 1 10.251 * [backup-simplify]: Simplify (/ 1 1) into 1 10.251 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.251 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.251 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.251 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ 1 x)))) into (/ 1 (- 1.0 (cos (/ 1 x)))) 10.251 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.251 * [backup-simplify]: Simplify (- 0) into 0 10.252 * [backup-simplify]: Simplify (+ 0 0) into 0 10.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.252 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.252 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) in x 10.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.252 * [taylor]: Taking taylor expansion of x in x 10.252 * [backup-simplify]: Simplify 0 into 0 10.252 * [backup-simplify]: Simplify 1 into 1 10.252 * [backup-simplify]: Simplify (/ 1 1) into 1 10.252 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) in x 10.252 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ 1 x)))) in x 10.252 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x 10.252 * [taylor]: Taking taylor expansion of 1.0 in x 10.252 * [backup-simplify]: Simplify 1.0 into 1.0 10.252 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 10.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.252 * [taylor]: Taking taylor expansion of x in x 10.252 * [backup-simplify]: Simplify 0 into 0 10.252 * [backup-simplify]: Simplify 1 into 1 10.253 * [backup-simplify]: Simplify (/ 1 1) into 1 10.253 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x)) 10.253 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x))) 10.253 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x))) 10.253 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ 1 x)))) into (/ 1 (- 1.0 (cos (/ 1 x)))) 10.253 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.253 * [backup-simplify]: Simplify (- 0) into 0 10.254 * [backup-simplify]: Simplify (+ 0 0) into 0 10.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.254 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.254 * [backup-simplify]: Simplify (* 1 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.254 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))) 10.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.255 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.255 * [backup-simplify]: Simplify 0 into 0 10.255 * [backup-simplify]: Simplify (- 0) into 0 10.256 * [backup-simplify]: Simplify (+ 0 0) into 0 10.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.256 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.258 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))))) into 0 10.258 * [backup-simplify]: Simplify 0 into 0 10.258 * [backup-simplify]: Simplify (- 0) into 0 10.258 * [backup-simplify]: Simplify (+ 0 0) into 0 10.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.260 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))))) into 0 10.262 * [backup-simplify]: Simplify 0 into 0 10.262 * [backup-simplify]: Simplify (- 0) into 0 10.263 * [backup-simplify]: Simplify (+ 0 0) into 0 10.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.264 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.267 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))))))) into 0 10.267 * [backup-simplify]: Simplify 0 into 0 10.268 * [backup-simplify]: Simplify (- 0) into 0 10.268 * [backup-simplify]: Simplify (+ 0 0) into 0 10.269 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.270 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))))))) into 0 10.273 * [backup-simplify]: Simplify 0 into 0 10.273 * [backup-simplify]: Simplify (- 0) into 0 10.274 * [backup-simplify]: Simplify (+ 0 0) into 0 10.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ 1 x)))) (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ 1 x))))))) into 0 10.276 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ 1 x))))))) into 0 10.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.279 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ 1 x)))))))))))) into 0 10.279 * [backup-simplify]: Simplify 0 into 0 10.280 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- 1.0 (cos (/ 1 (/ 1 x)))))) (/ 1 (/ 1 x))) into (* (sqrt (/ 1 (- 1.0 (cos x)))) x) 10.280 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (sqrt (- 1.0 (cos (/ 1 (- x)))))) into (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) 10.280 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) in (x) around 0 10.280 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) in x 10.280 * [taylor]: Taking taylor expansion of -1 in x 10.280 * [backup-simplify]: Simplify -1 into -1 10.280 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x)) in x 10.280 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) in x 10.280 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ -1 x)))) in x 10.280 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.280 * [taylor]: Taking taylor expansion of 1.0 in x 10.280 * [backup-simplify]: Simplify 1.0 into 1.0 10.280 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.280 * [taylor]: Taking taylor expansion of -1 in x 10.280 * [backup-simplify]: Simplify -1 into -1 10.280 * [taylor]: Taking taylor expansion of x in x 10.280 * [backup-simplify]: Simplify 0 into 0 10.281 * [backup-simplify]: Simplify 1 into 1 10.281 * [backup-simplify]: Simplify (/ -1 1) into -1 10.281 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.281 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.281 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.281 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ -1 x)))) into (/ 1 (- 1.0 (cos (/ -1 x)))) 10.282 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 10.282 * [backup-simplify]: Simplify (- 0) into 0 10.282 * [backup-simplify]: Simplify (+ 0 0) into 0 10.283 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.283 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.283 * [taylor]: Taking taylor expansion of x in x 10.283 * [backup-simplify]: Simplify 0 into 0 10.283 * [backup-simplify]: Simplify 1 into 1 10.283 * [backup-simplify]: Simplify (/ 1 1) into 1 10.283 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x))) in x 10.283 * [taylor]: Taking taylor expansion of -1 in x 10.284 * [backup-simplify]: Simplify -1 into -1 10.284 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) (/ 1 x)) in x 10.284 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) in x 10.284 * [taylor]: Taking taylor expansion of (/ 1 (- 1.0 (cos (/ -1 x)))) in x 10.284 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x 10.284 * [taylor]: Taking taylor expansion of 1.0 in x 10.284 * [backup-simplify]: Simplify 1.0 into 1.0 10.284 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 10.284 * [taylor]: Taking taylor expansion of (/ -1 x) in x 10.284 * [taylor]: Taking taylor expansion of -1 in x 10.284 * [backup-simplify]: Simplify -1 into -1 10.284 * [taylor]: Taking taylor expansion of x in x 10.284 * [backup-simplify]: Simplify 0 into 0 10.284 * [backup-simplify]: Simplify 1 into 1 10.284 * [backup-simplify]: Simplify (/ -1 1) into -1 10.284 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x)) 10.285 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x))) 10.285 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x))) 10.285 * [backup-simplify]: Simplify (/ 1 (- 1.0 (cos (/ -1 x)))) into (/ 1 (- 1.0 (cos (/ -1 x)))) 10.285 * [backup-simplify]: Simplify (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) into (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 10.286 * [backup-simplify]: Simplify (- 0) into 0 10.286 * [backup-simplify]: Simplify (+ 0 0) into 0 10.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.286 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 10.287 * [taylor]: Taking taylor expansion of x in x 10.287 * [backup-simplify]: Simplify 0 into 0 10.287 * [backup-simplify]: Simplify 1 into 1 10.287 * [backup-simplify]: Simplify (/ 1 1) into 1 10.287 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 1) into (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 10.287 * [backup-simplify]: Simplify (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) into (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) 10.288 * [backup-simplify]: Simplify (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) into (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))) 10.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.289 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (* 0 1)) into 0 10.290 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.290 * [backup-simplify]: Simplify 0 into 0 10.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.291 * [backup-simplify]: Simplify (- 0) into 0 10.291 * [backup-simplify]: Simplify (+ 0 0) into 0 10.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.292 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.292 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (* 0 1))) into 0 10.293 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))))) into 0 10.293 * [backup-simplify]: Simplify 0 into 0 10.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.294 * [backup-simplify]: Simplify (- 0) into 0 10.294 * [backup-simplify]: Simplify (+ 0 0) into 0 10.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.295 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.295 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 10.296 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))))) into 0 10.296 * [backup-simplify]: Simplify 0 into 0 10.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.297 * [backup-simplify]: Simplify (- 0) into 0 10.297 * [backup-simplify]: Simplify (+ 0 0) into 0 10.298 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.298 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.299 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 10.300 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))))))) into 0 10.300 * [backup-simplify]: Simplify 0 into 0 10.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.301 * [backup-simplify]: Simplify (- 0) into 0 10.301 * [backup-simplify]: Simplify (+ 0 0) into 0 10.301 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.302 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.302 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 10.304 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))))))) into 0 10.304 * [backup-simplify]: Simplify 0 into 0 10.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.304 * [backup-simplify]: Simplify (- 0) into 0 10.305 * [backup-simplify]: Simplify (+ 0 0) into 0 10.305 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- 1.0 (cos (/ -1 x)))) (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))) (* 0 (/ 0 (- 1.0 (cos (/ -1 x))))))) into 0 10.306 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+ (* 2 (* 0 0)) (* 2 (* 0 0)))) (* 2 (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))))) into 0 10.307 * [backup-simplify]: Simplify (+ (* (sqrt (/ 1 (- 1.0 (cos (/ -1 x))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 10.308 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (sqrt (/ 1 (- 1.0 (cos (/ -1 x)))))))))))) into 0 10.308 * [backup-simplify]: Simplify 0 into 0 10.308 * [backup-simplify]: Simplify (* (* -1 (sqrt (/ 1 (- 1.0 (cos (/ -1 (/ 1 (- x)))))))) (/ 1 (/ 1 (- x)))) into (* (sqrt (/ 1 (- 1.0 (cos x)))) x) 10.308 * * * [progress]: simplifying candidates 10.317 * [simplify]: Simplifying: (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt (cos x)) (* (cbrt (cos x)) (cbrt (cos x)))))) (fma (- (cbrt (cos x))) (* (cbrt (cos x)) (cbrt (cos x))) (* (cbrt (cos x)) (* (cbrt 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[simplify]: Extracting # 8 : cost 0 10.352 * * [simplify]: Extracting # 9 : cost 0 10.353 * * [simplify]: iteration 0 : 462 enodes (cost 10179 ) 10.573 * * [simplify]: Extracting # 0 : cost 0 10.576 * * [simplify]: Extracting # 1 : cost 0 10.584 * * [simplify]: Extracting # 2 : cost 0 10.587 * * [simplify]: Extracting # 3 : cost 0 10.589 * * [simplify]: Extracting # 4 : cost 0 10.592 * * [simplify]: iteration 1 : 943 enodes (cost 8950 ) 11.112 * * [simplify]: Extracting # 0 : cost 0 11.116 * * [simplify]: Extracting # 1 : cost 0 11.120 * * [simplify]: Extracting # 2 : cost 0 11.123 * * [simplify]: Extracting # 3 : cost 0 11.127 * * [simplify]: Extracting # 4 : cost 0 11.131 * * [simplify]: iteration 2 : 3024 enodes (cost 8128 ) 12.256 * * [simplify]: Extracting # 0 : cost 0 12.263 * * [simplify]: Extracting # 1 : cost 0 12.270 * * [simplify]: Extracting # 2 : cost 0 12.277 * * [simplify]: iteration done: 5000 enodes (cost 7825 ) 12.281 * [simplify]: Simplified to: (- (pow (cbrt 1.0) 3) 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(/ 1 (- 1.0 (cos x)))) x) 12.285 * * * [progress]: adding candidates to table 13.439 * [progress]: [Phase 3 of 3] Extracting. 13.439 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 13.440 * * * [regime-changes]: Trying 1 branch expressions: (x) 13.440 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 13.486 * * * [regime]: Found split indices: #