12.743 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.134 * * * [progress]: [2/2] Setting up program. 0.137 * [progress]: [Phase 2 of 3] Improving. 0.137 * [simplify]: Simplifying: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.137 * * [simplify]: Extracting # 0 : cost 0 0.137 * * [simplify]: Extracting # 1 : cost 0 0.137 * * [simplify]: Extracting # 2 : cost 0 0.137 * * [simplify]: Extracting # 3 : cost 0 0.137 * * [simplify]: Extracting # 4 : cost 0 0.137 * * [simplify]: Extracting # 5 : cost 0 0.137 * * [simplify]: Extracting # 6 : cost 0 0.137 * * [simplify]: iteration 0 : 8 enodes (cost 13 ) 0.139 * * [simplify]: Extracting # 0 : cost 0 0.139 * * [simplify]: Extracting # 1 : cost 0 0.139 * * [simplify]: Extracting # 2 : cost 0 0.139 * * [simplify]: iteration 1 : 11 enodes (cost 13 ) 0.140 * * [simplify]: Extracting # 0 : cost 0 0.140 * * [simplify]: Extracting # 1 : cost 0 0.140 * * [simplify]: Extracting # 2 : cost 0 0.140 * * [simplify]: iteration 2 : 13 enodes (cost 13 ) 0.142 * * [simplify]: Extracting # 0 : cost 0 0.142 * * [simplify]: iteration done: 13 enodes (cost 13 ) 0.142 * [simplify]: Simplified to: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.143 * * [progress]: iteration 1 / 4 0.143 * * * [progress]: picking best candidate 0.145 * * * * [pick]: Picked # 0.145 * * * [progress]: localizing error 0.156 * * * [progress]: generating rewritten candidates 0.156 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.159 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.165 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.178 * * * [progress]: generating series expansions 0.178 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.178 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y))) 0.178 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 0.178 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.178 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.178 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.178 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.178 * [taylor]: Taking taylor expansion of 0.5 in y 0.178 * [backup-simplify]: Simplify 0.5 into 0.5 0.178 * [taylor]: Taking taylor expansion of (/ x y) in y 0.178 * [taylor]: Taking taylor expansion of x in y 0.179 * [backup-simplify]: Simplify x into x 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (/ x 1) into x 0.179 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.179 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.179 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.179 * [taylor]: Taking taylor expansion of 0.5 in y 0.179 * [backup-simplify]: Simplify 0.5 into 0.5 0.179 * [taylor]: Taking taylor expansion of (/ x y) in y 0.179 * [taylor]: Taking taylor expansion of x in y 0.179 * [backup-simplify]: Simplify x into x 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [backup-simplify]: Simplify (/ x 1) into x 0.179 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.179 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.179 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.179 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.179 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.179 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.179 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.179 * [taylor]: Taking taylor expansion of 0.5 in x 0.179 * [backup-simplify]: Simplify 0.5 into 0.5 0.179 * [taylor]: Taking taylor expansion of (/ x y) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [backup-simplify]: Simplify 0 into 0 0.179 * [backup-simplify]: Simplify 1 into 1 0.179 * [taylor]: Taking taylor expansion of y in x 0.179 * [backup-simplify]: Simplify y into y 0.179 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.180 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.180 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.180 * [taylor]: Taking taylor expansion of 0.5 in x 0.180 * [backup-simplify]: Simplify 0.5 into 0.5 0.180 * [taylor]: Taking taylor expansion of (/ x y) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [taylor]: Taking taylor expansion of y in x 0.180 * [backup-simplify]: Simplify y into y 0.180 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.180 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.180 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.180 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.180 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.180 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.180 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.180 * [taylor]: Taking taylor expansion of 0.5 in x 0.180 * [backup-simplify]: Simplify 0.5 into 0.5 0.180 * [taylor]: Taking taylor expansion of (/ x y) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.180 * [taylor]: Taking taylor expansion of y in x 0.180 * [backup-simplify]: Simplify y into y 0.180 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.180 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.180 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.180 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.180 * [taylor]: Taking taylor expansion of 0.5 in x 0.180 * [backup-simplify]: Simplify 0.5 into 0.5 0.180 * [taylor]: Taking taylor expansion of (/ x y) in x 0.180 * [taylor]: Taking taylor expansion of x in x 0.180 * [backup-simplify]: Simplify 0 into 0 0.180 * [backup-simplify]: Simplify 1 into 1 0.181 * [taylor]: Taking taylor expansion of y in x 0.181 * [backup-simplify]: Simplify y into y 0.181 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.181 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.181 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.181 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.181 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.181 * [taylor]: Taking taylor expansion of 0.5 in y 0.181 * [backup-simplify]: Simplify 0.5 into 0.5 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [backup-simplify]: Simplify 0 into 0 0.181 * [backup-simplify]: Simplify 1 into 1 0.181 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.182 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.182 * [backup-simplify]: Simplify 0 into 0 0.182 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.183 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.183 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.183 * [backup-simplify]: Simplify (+ 0) into 0 0.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [backup-simplify]: Simplify 0 into 0 0.184 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.185 * [backup-simplify]: Simplify 0 into 0 0.185 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.185 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.186 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.186 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.187 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3))) 0.187 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 0.187 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 0.187 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667 0.187 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.187 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [backup-simplify]: Simplify 0 into 0 0.187 * [backup-simplify]: Simplify 1 into 1 0.187 * [backup-simplify]: Simplify (* 1 1) into 1 0.188 * [backup-simplify]: Simplify (* 1 1) into 1 0.188 * [backup-simplify]: Simplify (/ 1 1) into 1 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.189 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.194 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.194 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x))) 0.195 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.195 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.195 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.195 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.195 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.195 * [taylor]: Taking taylor expansion of 0.5 in y 0.195 * [backup-simplify]: Simplify 0.5 into 0.5 0.195 * [taylor]: Taking taylor expansion of (/ y x) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [backup-simplify]: Simplify x into x 0.196 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.196 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.196 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.196 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.196 * [taylor]: Taking taylor expansion of 0.5 in y 0.196 * [backup-simplify]: Simplify 0.5 into 0.5 0.196 * [taylor]: Taking taylor expansion of (/ y x) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [taylor]: Taking taylor expansion of x in y 0.196 * [backup-simplify]: Simplify x into x 0.196 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.196 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.196 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.196 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.196 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.196 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.196 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.196 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.196 * [taylor]: Taking taylor expansion of 0.5 in x 0.196 * [backup-simplify]: Simplify 0.5 into 0.5 0.196 * [taylor]: Taking taylor expansion of (/ y x) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [backup-simplify]: Simplify y into y 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ y 1) into y 0.197 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.197 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.197 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.197 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.197 * [taylor]: Taking taylor expansion of 0.5 in x 0.197 * [backup-simplify]: Simplify 0.5 into 0.5 0.197 * [taylor]: Taking taylor expansion of (/ y x) in x 0.197 * [taylor]: Taking taylor expansion of y in x 0.197 * [backup-simplify]: Simplify y into y 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ y 1) into y 0.197 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.197 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.197 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.197 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.197 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.197 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.197 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.197 * [taylor]: Taking taylor expansion of 0.5 in x 0.197 * [backup-simplify]: Simplify 0.5 into 0.5 0.197 * [taylor]: Taking taylor expansion of (/ y x) in x 0.197 * [taylor]: Taking taylor expansion of y in x 0.197 * [backup-simplify]: Simplify y into y 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (/ y 1) into y 0.197 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.198 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.198 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.198 * [taylor]: Taking taylor expansion of 0.5 in x 0.198 * [backup-simplify]: Simplify 0.5 into 0.5 0.198 * [taylor]: Taking taylor expansion of (/ y x) in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [backup-simplify]: Simplify y into y 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [backup-simplify]: Simplify (/ y 1) into y 0.198 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.198 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.198 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.198 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.198 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.198 * [taylor]: Taking taylor expansion of 0.5 in y 0.198 * [backup-simplify]: Simplify 0.5 into 0.5 0.198 * [taylor]: Taking taylor expansion of (/ y x) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [backup-simplify]: Simplify x into x 0.198 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.198 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.198 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.198 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.198 * [taylor]: Taking taylor expansion of 0.5 in y 0.198 * [backup-simplify]: Simplify 0.5 into 0.5 0.198 * [taylor]: Taking taylor expansion of (/ y x) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.198 * [taylor]: Taking taylor expansion of x in y 0.198 * [backup-simplify]: Simplify x into x 0.199 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.199 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.199 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.199 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.199 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.199 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.199 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify 0 into 0 0.199 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.200 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.200 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.201 * [backup-simplify]: Simplify (+ 0) into 0 0.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.201 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify 0 into 0 0.202 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.202 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.203 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.203 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.204 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 1) (+ (* (/ 0.5 x) (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow x 3))) 0.204 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.204 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.217 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.218 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.218 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.219 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.220 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.221 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow x 3))) (/ 0 1)))) into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 x) 3)) (pow (* (/ 1 y) 1) 3)) (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1))) into (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0.222 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x))) 0.222 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.222 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.223 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.223 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.223 * [taylor]: Taking taylor expansion of 0.5 in y 0.223 * [backup-simplify]: Simplify 0.5 into 0.5 0.223 * [taylor]: Taking taylor expansion of (/ y x) in y 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [taylor]: Taking taylor expansion of x in y 0.223 * [backup-simplify]: Simplify x into x 0.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.223 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.223 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.223 * [taylor]: Taking taylor expansion of 0.5 in y 0.223 * [backup-simplify]: Simplify 0.5 into 0.5 0.223 * [taylor]: Taking taylor expansion of (/ y x) in y 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [taylor]: Taking taylor expansion of x in y 0.223 * [backup-simplify]: Simplify x into x 0.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.223 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.223 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.223 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.223 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.223 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.223 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.223 * [taylor]: Taking taylor expansion of 0.5 in x 0.223 * [backup-simplify]: Simplify 0.5 into 0.5 0.224 * [taylor]: Taking taylor expansion of (/ y x) in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.224 * [backup-simplify]: Simplify y into y 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify (/ y 1) into y 0.224 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.224 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.224 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.224 * [taylor]: Taking taylor expansion of 0.5 in x 0.224 * [backup-simplify]: Simplify 0.5 into 0.5 0.224 * [taylor]: Taking taylor expansion of (/ y x) in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.224 * [backup-simplify]: Simplify y into y 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify (/ y 1) into y 0.224 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.224 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.224 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.224 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.224 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.224 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.224 * [taylor]: Taking taylor expansion of 0.5 in x 0.224 * [backup-simplify]: Simplify 0.5 into 0.5 0.224 * [taylor]: Taking taylor expansion of (/ y x) in x 0.224 * [taylor]: Taking taylor expansion of y in x 0.224 * [backup-simplify]: Simplify y into y 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify (/ y 1) into y 0.225 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.225 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.225 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.225 * [taylor]: Taking taylor expansion of 0.5 in x 0.225 * [backup-simplify]: Simplify 0.5 into 0.5 0.225 * [taylor]: Taking taylor expansion of (/ y x) in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.225 * [backup-simplify]: Simplify y into y 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [backup-simplify]: Simplify (/ y 1) into y 0.225 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.225 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.225 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.225 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.225 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.225 * [taylor]: Taking taylor expansion of 0.5 in y 0.225 * [backup-simplify]: Simplify 0.5 into 0.5 0.225 * [taylor]: Taking taylor expansion of (/ y x) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify 1 into 1 0.225 * [taylor]: Taking taylor expansion of x in y 0.225 * [backup-simplify]: Simplify x into x 0.225 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.225 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.225 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.225 * [taylor]: Taking taylor expansion of 0.5 in y 0.225 * [backup-simplify]: Simplify 0.5 into 0.5 0.225 * [taylor]: Taking taylor expansion of (/ y x) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 1 into 1 0.226 * [taylor]: Taking taylor expansion of x in y 0.226 * [backup-simplify]: Simplify x into x 0.226 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.226 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.226 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.226 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.226 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.226 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.227 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.228 * [backup-simplify]: Simplify (+ 0) into 0 0.228 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.228 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.230 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.230 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.231 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.231 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 1) (+ (* (/ 0.5 x) (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow x 3))) 0.231 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.232 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.233 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.234 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.234 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.235 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow x 3))) (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (+ (* (/ 0.04166666666666667 (pow (/ 1 (- x)) 3)) (pow (* (/ 1 (- y)) 1) 3)) (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1))) into (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0.237 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.237 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 0.237 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 0.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.237 * [taylor]: Taking taylor expansion of 0.5 in y 0.237 * [backup-simplify]: Simplify 0.5 into 0.5 0.237 * [taylor]: Taking taylor expansion of (/ x y) in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [backup-simplify]: Simplify x into x 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ x 1) into x 0.238 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.238 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.238 * [taylor]: Taking taylor expansion of 0.5 in x 0.238 * [backup-simplify]: Simplify 0.5 into 0.5 0.238 * [taylor]: Taking taylor expansion of (/ x y) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [backup-simplify]: Simplify y into y 0.238 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.238 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.238 * [taylor]: Taking taylor expansion of 0.5 in x 0.238 * [backup-simplify]: Simplify 0.5 into 0.5 0.238 * [taylor]: Taking taylor expansion of (/ x y) in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [backup-simplify]: Simplify y into y 0.238 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.238 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.238 * [taylor]: Taking taylor expansion of 0.5 in y 0.238 * [backup-simplify]: Simplify 0.5 into 0.5 0.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (/ 1 1) into 1 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.240 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.240 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.241 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.242 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 0.243 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.243 * [taylor]: Taking taylor expansion of 0.5 in y 0.243 * [backup-simplify]: Simplify 0.5 into 0.5 0.243 * [taylor]: Taking taylor expansion of (/ y x) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [backup-simplify]: Simplify x into x 0.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.243 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.243 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.243 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.243 * [taylor]: Taking taylor expansion of 0.5 in x 0.243 * [backup-simplify]: Simplify 0.5 into 0.5 0.243 * [taylor]: Taking taylor expansion of (/ y x) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [backup-simplify]: Simplify y into y 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (/ y 1) into y 0.243 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.244 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.244 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.244 * [taylor]: Taking taylor expansion of 0.5 in x 0.244 * [backup-simplify]: Simplify 0.5 into 0.5 0.244 * [taylor]: Taking taylor expansion of (/ y x) in x 0.244 * [taylor]: Taking taylor expansion of y in x 0.244 * [backup-simplify]: Simplify y into y 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (/ y 1) into y 0.244 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.244 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.244 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.244 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.244 * [taylor]: Taking taylor expansion of 0.5 in y 0.244 * [backup-simplify]: Simplify 0.5 into 0.5 0.244 * [taylor]: Taking taylor expansion of (/ y x) in y 0.244 * [taylor]: Taking taylor expansion of y in y 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 1 into 1 0.244 * [taylor]: Taking taylor expansion of x in y 0.244 * [backup-simplify]: Simplify x into x 0.244 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.245 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.245 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.245 * [taylor]: Taking taylor expansion of 0 in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.246 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.247 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [taylor]: Taking taylor expansion of 0 in y 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 0.248 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 0.248 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.248 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.248 * [taylor]: Taking taylor expansion of 0.5 in y 0.248 * [backup-simplify]: Simplify 0.5 into 0.5 0.248 * [taylor]: Taking taylor expansion of (/ y x) in y 0.248 * [taylor]: Taking taylor expansion of y in y 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [taylor]: Taking taylor expansion of x in y 0.248 * [backup-simplify]: Simplify x into x 0.248 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.248 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.248 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.248 * [taylor]: Taking taylor expansion of 0.5 in x 0.248 * [backup-simplify]: Simplify 0.5 into 0.5 0.248 * [taylor]: Taking taylor expansion of (/ y x) in x 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [backup-simplify]: Simplify y into y 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (/ y 1) into y 0.248 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.249 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.249 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.249 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.249 * [taylor]: Taking taylor expansion of 0.5 in x 0.249 * [backup-simplify]: Simplify 0.5 into 0.5 0.249 * [taylor]: Taking taylor expansion of (/ y x) in x 0.249 * [taylor]: Taking taylor expansion of y in x 0.249 * [backup-simplify]: Simplify y into y 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (/ y 1) into y 0.249 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.249 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.249 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.249 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.249 * [taylor]: Taking taylor expansion of 0.5 in y 0.249 * [backup-simplify]: Simplify 0.5 into 0.5 0.249 * [taylor]: Taking taylor expansion of (/ y x) in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [taylor]: Taking taylor expansion of x in y 0.249 * [backup-simplify]: Simplify x into x 0.250 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.250 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.250 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.251 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.252 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 0.253 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.253 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 0.253 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 0.253 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 0.253 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.253 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.253 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.253 * [taylor]: Taking taylor expansion of 0.5 in y 0.253 * [backup-simplify]: Simplify 0.5 into 0.5 0.253 * [taylor]: Taking taylor expansion of (/ x y) in y 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [backup-simplify]: Simplify x into x 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ x 1) into x 0.253 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.254 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.254 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.254 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.254 * [taylor]: Taking taylor expansion of 0.5 in y 0.254 * [backup-simplify]: Simplify 0.5 into 0.5 0.254 * [taylor]: Taking taylor expansion of (/ x y) in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [backup-simplify]: Simplify x into x 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (/ x 1) into x 0.254 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.254 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.254 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.254 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.254 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [backup-simplify]: Simplify 0.5 into 0.5 0.255 * [taylor]: Taking taylor expansion of (/ x y) in y 0.255 * [taylor]: Taking taylor expansion of x in y 0.255 * [backup-simplify]: Simplify x into x 0.255 * [taylor]: Taking taylor expansion of y in y 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (/ x 1) into x 0.255 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.255 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.255 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) (sin (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 0.255 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.255 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.256 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.256 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.256 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.256 * [taylor]: Taking taylor expansion of 0.5 in x 0.256 * [backup-simplify]: Simplify 0.5 into 0.5 0.256 * [taylor]: Taking taylor expansion of (/ x y) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of y in x 0.256 * [backup-simplify]: Simplify y into y 0.256 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.256 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.256 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.256 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.256 * [taylor]: Taking taylor expansion of 0.5 in x 0.256 * [backup-simplify]: Simplify 0.5 into 0.5 0.256 * [taylor]: Taking taylor expansion of (/ x y) in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of y in x 0.256 * [backup-simplify]: Simplify y into y 0.256 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.256 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.257 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.257 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.257 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.257 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.257 * [taylor]: Taking taylor expansion of 0.5 in x 0.257 * [backup-simplify]: Simplify 0.5 into 0.5 0.257 * [taylor]: Taking taylor expansion of (/ x y) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 1 into 1 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [backup-simplify]: Simplify y into y 0.257 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.257 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.257 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.258 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.258 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.258 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.258 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.258 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.258 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.258 * [taylor]: Taking taylor expansion of 0.5 in x 0.258 * [backup-simplify]: Simplify 0.5 into 0.5 0.258 * [taylor]: Taking taylor expansion of (/ x y) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify 1 into 1 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [backup-simplify]: Simplify y into y 0.258 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.258 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.258 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.258 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.258 * [taylor]: Taking taylor expansion of 0.5 in x 0.258 * [backup-simplify]: Simplify 0.5 into 0.5 0.258 * [taylor]: Taking taylor expansion of (/ x y) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [taylor]: Taking taylor expansion of y in x 0.259 * [backup-simplify]: Simplify y into y 0.259 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.259 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.259 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.259 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.259 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.259 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.259 * [taylor]: Taking taylor expansion of 0.5 in x 0.259 * [backup-simplify]: Simplify 0.5 into 0.5 0.259 * [taylor]: Taking taylor expansion of (/ x y) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 1 into 1 0.259 * [taylor]: Taking taylor expansion of y in x 0.259 * [backup-simplify]: Simplify y into y 0.259 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.259 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.260 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.260 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.260 * [taylor]: Taking taylor expansion of 1.0 in y 0.260 * [backup-simplify]: Simplify 1.0 into 1.0 0.260 * [backup-simplify]: Simplify 1.0 into 1.0 0.260 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.261 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.262 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.262 * [backup-simplify]: Simplify (+ 0) into 0 0.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.263 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.264 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.265 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.265 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0 0.265 * [taylor]: Taking taylor expansion of 0 in y 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.267 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.268 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.268 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.269 * [backup-simplify]: Simplify (- (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 1) (+ (* (/ 0.5 y) (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.04166666666666667 (/ 1 (pow y 3))) 0.269 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.270 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.271 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.272 * [backup-simplify]: Simplify (- (/ (* 0.04166666666666667 (/ 1 (pow y 3))) (* 0.5 (/ 1 y))) (+ (* 1.0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* 0 (/ 0 (* 0.5 (/ 1 y)))))) into (* 0.125 (/ 1 (pow y 2))) 0.272 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 0.272 * [taylor]: Taking taylor expansion of 0.125 in y 0.272 * [backup-simplify]: Simplify 0.125 into 0.125 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.272 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.272 * [taylor]: Taking taylor expansion of y in y 0.272 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1 into 1 0.273 * [backup-simplify]: Simplify (* 1 1) into 1 0.273 * [backup-simplify]: Simplify (/ 1 1) into 1 0.274 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.275 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.278 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.280 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.281 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.282 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.282 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.283 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.04166666666666667 (/ 1 (pow y 3))) (/ 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.288 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.289 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))) (* 0 (/ (- (* 0.020833333333333332 (/ 1 (pow y 3)))) (* 0.5 (/ 1 y)))) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 (* 0.5 (/ 1 y)))))) into 0 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1.0 into 1.0 0.289 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) (sin (/ (/ 1 x) (* (/ 1 y) 2.0)))) into (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 0.289 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.289 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.289 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.289 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.289 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [backup-simplify]: Simplify 0.5 into 0.5 0.290 * [taylor]: Taking taylor expansion of (/ y x) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [backup-simplify]: Simplify x into x 0.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.290 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.290 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [backup-simplify]: Simplify 0.5 into 0.5 0.290 * [taylor]: Taking taylor expansion of (/ y x) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [backup-simplify]: Simplify x into x 0.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.290 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.291 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.291 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.291 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [backup-simplify]: Simplify 0.5 into 0.5 0.291 * [taylor]: Taking taylor expansion of (/ y x) in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [backup-simplify]: Simplify x into x 0.291 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.291 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.291 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.292 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.292 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.292 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.292 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.292 * [taylor]: Taking taylor expansion of 0.5 in x 0.292 * [backup-simplify]: Simplify 0.5 into 0.5 0.292 * [taylor]: Taking taylor expansion of (/ y x) in x 0.292 * [taylor]: Taking taylor expansion of y in x 0.292 * [backup-simplify]: Simplify y into y 0.292 * [taylor]: Taking taylor expansion of x in x 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [backup-simplify]: Simplify (/ y 1) into y 0.292 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.292 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.292 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.292 * [taylor]: Taking taylor expansion of 0.5 in x 0.292 * [backup-simplify]: Simplify 0.5 into 0.5 0.292 * [taylor]: Taking taylor expansion of (/ y x) in x 0.292 * [taylor]: Taking taylor expansion of y in x 0.292 * [backup-simplify]: Simplify y into y 0.292 * [taylor]: Taking taylor expansion of x in x 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (/ y 1) into y 0.293 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.293 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.293 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.293 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.293 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.293 * [taylor]: Taking taylor expansion of 0.5 in x 0.293 * [backup-simplify]: Simplify 0.5 into 0.5 0.293 * [taylor]: Taking taylor expansion of (/ y x) in x 0.293 * [taylor]: Taking taylor expansion of y in x 0.293 * [backup-simplify]: Simplify y into y 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 1 into 1 0.293 * [backup-simplify]: Simplify (/ y 1) into y 0.293 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.294 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.294 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 0.294 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.294 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.294 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.294 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.294 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.294 * [taylor]: Taking taylor expansion of 0.5 in x 0.294 * [backup-simplify]: Simplify 0.5 into 0.5 0.294 * [taylor]: Taking taylor expansion of (/ y x) in x 0.294 * [taylor]: Taking taylor expansion of y in x 0.294 * [backup-simplify]: Simplify y into y 0.294 * [taylor]: Taking taylor expansion of x in x 0.294 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ y 1) into y 0.295 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.295 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.295 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.295 * [taylor]: Taking taylor expansion of 0.5 in x 0.295 * [backup-simplify]: Simplify 0.5 into 0.5 0.295 * [taylor]: Taking taylor expansion of (/ y x) in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.295 * [backup-simplify]: Simplify y into y 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ y 1) into y 0.295 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.295 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.296 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.296 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.296 * [taylor]: Taking taylor expansion of 0.5 in x 0.296 * [backup-simplify]: Simplify 0.5 into 0.5 0.296 * [taylor]: Taking taylor expansion of (/ y x) in x 0.296 * [taylor]: Taking taylor expansion of y in x 0.296 * [backup-simplify]: Simplify y into y 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (/ y 1) into y 0.296 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.296 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.296 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 0.297 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.297 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.297 * [taylor]: Taking taylor expansion of 0.5 in y 0.297 * [backup-simplify]: Simplify 0.5 into 0.5 0.297 * [taylor]: Taking taylor expansion of (/ y x) in y 0.297 * [taylor]: Taking taylor expansion of y in y 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [taylor]: Taking taylor expansion of x in y 0.297 * [backup-simplify]: Simplify x into x 0.297 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.297 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.298 * [backup-simplify]: Simplify (/ 1 1) into 1 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.299 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify (+ 0) into 0 0.300 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.302 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.303 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 0.303 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.304 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.305 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.307 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 0.307 * [backup-simplify]: Simplify (/ (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) 0.307 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.307 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.307 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.307 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.307 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.307 * [taylor]: Taking taylor expansion of 0.5 in y 0.307 * [backup-simplify]: Simplify 0.5 into 0.5 0.307 * [taylor]: Taking taylor expansion of (/ y x) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [backup-simplify]: Simplify x into x 0.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.308 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.308 * [taylor]: Taking taylor expansion of 0.5 in y 0.308 * [backup-simplify]: Simplify 0.5 into 0.5 0.308 * [taylor]: Taking taylor expansion of (/ y x) in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [backup-simplify]: Simplify x into x 0.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.308 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.308 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.308 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.308 * [taylor]: Taking taylor expansion of 0.5 in y 0.308 * [backup-simplify]: Simplify 0.5 into 0.5 0.308 * [taylor]: Taking taylor expansion of (/ y x) in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [backup-simplify]: Simplify x into x 0.308 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.308 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.309 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.309 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.309 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.309 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.309 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.309 * [taylor]: Taking taylor expansion of 0.5 in x 0.309 * [backup-simplify]: Simplify 0.5 into 0.5 0.309 * [taylor]: Taking taylor expansion of (/ y x) in x 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [backup-simplify]: Simplify y into y 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (/ y 1) into y 0.309 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.309 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.309 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.309 * [taylor]: Taking taylor expansion of 0.5 in x 0.309 * [backup-simplify]: Simplify 0.5 into 0.5 0.309 * [taylor]: Taking taylor expansion of (/ y x) in x 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [backup-simplify]: Simplify y into y 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [backup-simplify]: Simplify (/ y 1) into y 0.309 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.309 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.309 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.309 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.310 * [taylor]: Taking taylor expansion of 0.5 in x 0.310 * [backup-simplify]: Simplify 0.5 into 0.5 0.310 * [taylor]: Taking taylor expansion of (/ y x) in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [backup-simplify]: Simplify y into y 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (/ y 1) into y 0.310 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.310 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.310 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 0.310 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.310 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.310 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.310 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.310 * [taylor]: Taking taylor expansion of 0.5 in x 0.310 * [backup-simplify]: Simplify 0.5 into 0.5 0.310 * [taylor]: Taking taylor expansion of (/ y x) in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [backup-simplify]: Simplify y into y 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [backup-simplify]: Simplify (/ y 1) into y 0.310 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.310 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.310 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.310 * [taylor]: Taking taylor expansion of 0.5 in x 0.310 * [backup-simplify]: Simplify 0.5 into 0.5 0.310 * [taylor]: Taking taylor expansion of (/ y x) in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.311 * [backup-simplify]: Simplify y into y 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (/ y 1) into y 0.311 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.311 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.311 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.311 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.311 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.311 * [taylor]: Taking taylor expansion of 0.5 in x 0.311 * [backup-simplify]: Simplify 0.5 into 0.5 0.311 * [taylor]: Taking taylor expansion of (/ y x) in x 0.311 * [taylor]: Taking taylor expansion of y in x 0.311 * [backup-simplify]: Simplify y into y 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [backup-simplify]: Simplify 0 into 0 0.311 * [backup-simplify]: Simplify 1 into 1 0.311 * [backup-simplify]: Simplify (/ y 1) into y 0.311 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.311 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.311 * [backup-simplify]: Simplify (/ (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (sin (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 0.311 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.311 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.311 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.311 * [taylor]: Taking taylor expansion of 0.5 in y 0.311 * [backup-simplify]: Simplify 0.5 into 0.5 0.311 * [taylor]: Taking taylor expansion of (/ y x) in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.312 * [backup-simplify]: Simplify 0 into 0 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [taylor]: Taking taylor expansion of x in y 0.312 * [backup-simplify]: Simplify x into x 0.312 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.312 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.312 * [backup-simplify]: Simplify (/ 1 1) into 1 0.312 * [backup-simplify]: Simplify 1 into 1 0.312 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.313 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify 0 into 0 0.313 * [backup-simplify]: Simplify (+ 0) into 0 0.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.314 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.315 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 0.316 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.316 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.317 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- (/ 0 (cos (* 0.5 (/ y x)))) (+ (* (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.319 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))) (* 0 (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.319 * [taylor]: Taking taylor expansion of 0 in y 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 (- x)) 2)) (pow (* (/ 1 (- y)) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 0.319 * * * [progress]: simplifying candidates 0.320 * [simplify]: Simplifying: (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (- (tan (/ x (* y 2.0)))) (- (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) 1) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 1) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) 1) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 0.322 * * [simplify]: Extracting # 0 : cost 0 0.322 * * [simplify]: Extracting # 1 : cost 0 0.322 * * [simplify]: Extracting # 2 : cost 0 0.322 * * [simplify]: Extracting # 3 : cost 0 0.322 * * [simplify]: Extracting # 4 : cost 0 0.322 * * [simplify]: Extracting # 5 : cost 0 0.322 * * [simplify]: Extracting # 6 : cost 0 0.322 * * [simplify]: Extracting # 7 : cost 0 0.322 * * [simplify]: Extracting # 8 : cost 0 0.323 * * [simplify]: iteration 0 : 77 enodes (cost 822 ) 0.338 * * [simplify]: Extracting # 0 : cost 0 0.339 * * [simplify]: Extracting # 1 : cost 0 0.339 * * [simplify]: Extracting # 2 : cost 0 0.339 * * [simplify]: Extracting # 3 : cost 0 0.339 * * [simplify]: Extracting # 4 : cost 0 0.340 * * [simplify]: iteration 1 : 139 enodes (cost 813 ) 0.408 * * [simplify]: Extracting # 0 : cost 0 0.408 * * [simplify]: Extracting # 1 : cost 0 0.409 * * [simplify]: Extracting # 2 : cost 0 0.410 * * [simplify]: Extracting # 3 : cost 0 0.410 * * [simplify]: Extracting # 4 : cost 0 0.411 * * [simplify]: iteration 2 : 323 enodes (cost 737 ) 0.548 * * [simplify]: Extracting # 0 : cost 0 0.549 * * [simplify]: Extracting # 1 : cost 0 0.551 * * [simplify]: Extracting # 2 : cost 0 0.552 * * [simplify]: Extracting # 3 : cost 0 0.554 * * [simplify]: iteration 3 : 803 enodes (cost 733 ) 1.290 * * [simplify]: Extracting # 0 : cost 0 1.293 * * [simplify]: Extracting # 1 : cost 0 1.298 * * [simplify]: Extracting # 2 : cost 0 1.303 * * [simplify]: Extracting # 3 : cost 0 1.307 * * [simplify]: Extracting # 4 : cost 0 1.312 * * [simplify]: iteration 4 : 2504 enodes (cost 733 ) 2.441 * * [simplify]: Extracting # 0 : cost 0 2.453 * * [simplify]: Extracting # 1 : cost 0 2.465 * * [simplify]: Extracting # 2 : cost 0 2.475 * * [simplify]: iteration done: 5000 enodes (cost 733 ) 2.476 * [simplify]: Simplified to: (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (pow (tan (/ x (* y 2.0))) 3) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (- (tan (/ x (* y 2.0)))) (- (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (tan (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3))) (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.477 * * * [progress]: adding candidates to table 2.704 * * [progress]: iteration 2 / 4 2.704 * * * [progress]: picking best candidate 2.744 * * * * [pick]: Picked # 2.744 * * * [progress]: localizing error 2.745 * * * [progress]: generating rewritten candidates 2.745 * * * [progress]: generating series expansions 2.745 * * * [progress]: simplifying candidates 2.745 * [simplify]: Simplifying: 2.745 * * [simplify]: Extracting # 0 : cost 0 2.745 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.745 * * [simplify]: Extracting # 0 : cost 0 2.745 * * [simplify]: iteration done: 0 enodes (cost 0 ) 2.745 * [simplify]: Simplified to: 2.745 * * * [progress]: adding candidates to table 2.745 * * [progress]: iteration 3 / 4 2.745 * * * [progress]: picking best candidate 2.778 * * * * [pick]: Picked # 2.778 * * * [progress]: localizing error 2.802 * * * [progress]: generating rewritten candidates 2.802 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.812 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 2.822 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.839 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.899 * * * [progress]: generating series expansions 2.899 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.900 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 2.900 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 2.900 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.900 * [taylor]: Taking taylor expansion of 0.5 in y 2.900 * [backup-simplify]: Simplify 0.5 into 0.5 2.900 * [taylor]: Taking taylor expansion of (/ x y) in y 2.900 * [taylor]: Taking taylor expansion of x in y 2.900 * [backup-simplify]: Simplify x into x 2.900 * [taylor]: Taking taylor expansion of y in y 2.900 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify 1 into 1 2.900 * [backup-simplify]: Simplify (/ x 1) into x 2.900 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.900 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.900 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.900 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.900 * [taylor]: Taking taylor expansion of 0.5 in x 2.900 * [backup-simplify]: Simplify 0.5 into 0.5 2.900 * [taylor]: Taking taylor expansion of (/ x y) in x 2.900 * [taylor]: Taking taylor expansion of x in x 2.900 * [backup-simplify]: Simplify 0 into 0 2.900 * [backup-simplify]: Simplify 1 into 1 2.900 * [taylor]: Taking taylor expansion of y in x 2.900 * [backup-simplify]: Simplify y into y 2.900 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.901 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.901 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.901 * [taylor]: Taking taylor expansion of 0.5 in x 2.901 * [backup-simplify]: Simplify 0.5 into 0.5 2.901 * [taylor]: Taking taylor expansion of (/ x y) in x 2.901 * [taylor]: Taking taylor expansion of x in x 2.901 * [backup-simplify]: Simplify 0 into 0 2.901 * [backup-simplify]: Simplify 1 into 1 2.901 * [taylor]: Taking taylor expansion of y in x 2.901 * [backup-simplify]: Simplify y into y 2.901 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.901 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.901 * [taylor]: Taking taylor expansion of 1 in y 2.901 * [backup-simplify]: Simplify 1 into 1 2.901 * [backup-simplify]: Simplify 1 into 1 2.902 * [backup-simplify]: Simplify (+ 0) into 0 2.902 * [taylor]: Taking taylor expansion of 0 in y 2.902 * [backup-simplify]: Simplify 0 into 0 2.902 * [backup-simplify]: Simplify 0 into 0 2.902 * [backup-simplify]: Simplify 0 into 0 2.902 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.902 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 2.902 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.902 * [taylor]: Taking taylor expansion of 0.125 in y 2.902 * [backup-simplify]: Simplify 0.125 into 0.125 2.902 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.902 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.903 * [taylor]: Taking taylor expansion of y in y 2.903 * [backup-simplify]: Simplify 0 into 0 2.903 * [backup-simplify]: Simplify 1 into 1 2.903 * [backup-simplify]: Simplify (* 1 1) into 1 2.903 * [backup-simplify]: Simplify (/ 1 1) into 1 2.904 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.905 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.908 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.908 * [backup-simplify]: Simplify (- 0) into 0 2.908 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify 0 into 0 2.908 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.909 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.910 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.910 * [taylor]: Taking taylor expansion of 0 in y 2.910 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify 1 into 1 2.910 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 2.910 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.910 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.910 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.910 * [taylor]: Taking taylor expansion of 0.5 in y 2.910 * [backup-simplify]: Simplify 0.5 into 0.5 2.910 * [taylor]: Taking taylor expansion of (/ y x) in y 2.910 * [taylor]: Taking taylor expansion of y in y 2.910 * [backup-simplify]: Simplify 0 into 0 2.910 * [backup-simplify]: Simplify 1 into 1 2.910 * [taylor]: Taking taylor expansion of x in y 2.910 * [backup-simplify]: Simplify x into x 2.910 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.910 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.910 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.910 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.910 * [taylor]: Taking taylor expansion of 0.5 in x 2.910 * [backup-simplify]: Simplify 0.5 into 0.5 2.910 * [taylor]: Taking taylor expansion of (/ y x) in x 2.910 * [taylor]: Taking taylor expansion of y in x 2.910 * [backup-simplify]: Simplify y into y 2.911 * [taylor]: Taking taylor expansion of x in x 2.911 * [backup-simplify]: Simplify 0 into 0 2.911 * [backup-simplify]: Simplify 1 into 1 2.911 * [backup-simplify]: Simplify (/ y 1) into y 2.911 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.911 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.911 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.911 * [taylor]: Taking taylor expansion of 0.5 in x 2.911 * [backup-simplify]: Simplify 0.5 into 0.5 2.911 * [taylor]: Taking taylor expansion of (/ y x) in x 2.911 * [taylor]: Taking taylor expansion of y in x 2.911 * [backup-simplify]: Simplify y into y 2.911 * [taylor]: Taking taylor expansion of x in x 2.911 * [backup-simplify]: Simplify 0 into 0 2.911 * [backup-simplify]: Simplify 1 into 1 2.911 * [backup-simplify]: Simplify (/ y 1) into y 2.911 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.911 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.911 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.911 * [taylor]: Taking taylor expansion of 0.5 in y 2.911 * [backup-simplify]: Simplify 0.5 into 0.5 2.911 * [taylor]: Taking taylor expansion of (/ y x) in y 2.911 * [taylor]: Taking taylor expansion of y in y 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 1 into 1 2.912 * [taylor]: Taking taylor expansion of x in y 2.912 * [backup-simplify]: Simplify x into x 2.912 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.912 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.912 * [backup-simplify]: Simplify 1 into 1 2.912 * [taylor]: Taking taylor expansion of 0 in y 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify (+ 0) into 0 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [taylor]: Taking taylor expansion of 0 in y 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 0 into 0 2.912 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.913 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.913 * [taylor]: Taking taylor expansion of 0 in y 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify 0 into 0 2.913 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.914 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.915 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [taylor]: Taking taylor expansion of 0 in y 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify 0 into 0 2.915 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 2.915 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 2.915 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.915 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.915 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.915 * [taylor]: Taking taylor expansion of 0.5 in y 2.916 * [backup-simplify]: Simplify 0.5 into 0.5 2.916 * [taylor]: Taking taylor expansion of (/ y x) in y 2.916 * [taylor]: Taking taylor expansion of y in y 2.916 * [backup-simplify]: Simplify 0 into 0 2.916 * [backup-simplify]: Simplify 1 into 1 2.916 * [taylor]: Taking taylor expansion of x in y 2.916 * [backup-simplify]: Simplify x into x 2.916 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.916 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.916 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.916 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.916 * [taylor]: Taking taylor expansion of 0.5 in x 2.916 * [backup-simplify]: Simplify 0.5 into 0.5 2.916 * [taylor]: Taking taylor expansion of (/ y x) in x 2.916 * [taylor]: Taking taylor expansion of y in x 2.916 * [backup-simplify]: Simplify y into y 2.916 * [taylor]: Taking taylor expansion of x in x 2.916 * [backup-simplify]: Simplify 0 into 0 2.916 * [backup-simplify]: Simplify 1 into 1 2.916 * [backup-simplify]: Simplify (/ y 1) into y 2.916 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.916 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.916 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.916 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.916 * [taylor]: Taking taylor expansion of 0.5 in x 2.916 * [backup-simplify]: Simplify 0.5 into 0.5 2.916 * [taylor]: Taking taylor expansion of (/ y x) in x 2.917 * [taylor]: Taking taylor expansion of y in x 2.917 * [backup-simplify]: Simplify y into y 2.917 * [taylor]: Taking taylor expansion of x in x 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 1 into 1 2.917 * [backup-simplify]: Simplify (/ y 1) into y 2.917 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.917 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.917 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.917 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.917 * [taylor]: Taking taylor expansion of 0.5 in y 2.917 * [backup-simplify]: Simplify 0.5 into 0.5 2.917 * [taylor]: Taking taylor expansion of (/ y x) in y 2.917 * [taylor]: Taking taylor expansion of y in y 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 1 into 1 2.917 * [taylor]: Taking taylor expansion of x in y 2.917 * [backup-simplify]: Simplify x into x 2.917 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.917 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.917 * [backup-simplify]: Simplify 1 into 1 2.917 * [taylor]: Taking taylor expansion of 0 in y 2.917 * [backup-simplify]: Simplify 0 into 0 2.917 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify (+ 0) into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [taylor]: Taking taylor expansion of 0 in y 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify 0 into 0 2.918 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.918 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.919 * [taylor]: Taking taylor expansion of 0 in y 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify 0 into 0 2.919 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.919 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.920 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [taylor]: Taking taylor expansion of 0 in y 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify 0 into 0 2.920 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 2.921 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.921 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.921 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.921 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.921 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.921 * [taylor]: Taking taylor expansion of 0.5 in y 2.921 * [backup-simplify]: Simplify 0.5 into 0.5 2.921 * [taylor]: Taking taylor expansion of (/ x y) in y 2.921 * [taylor]: Taking taylor expansion of x in y 2.921 * [backup-simplify]: Simplify x into x 2.921 * [taylor]: Taking taylor expansion of y in y 2.921 * [backup-simplify]: Simplify 0 into 0 2.921 * [backup-simplify]: Simplify 1 into 1 2.921 * [backup-simplify]: Simplify (/ x 1) into x 2.921 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.922 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.922 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.922 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.922 * [taylor]: Taking taylor expansion of 0.5 in x 2.922 * [backup-simplify]: Simplify 0.5 into 0.5 2.922 * [taylor]: Taking taylor expansion of (/ x y) in x 2.922 * [taylor]: Taking taylor expansion of x in x 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify 1 into 1 2.922 * [taylor]: Taking taylor expansion of y in x 2.922 * [backup-simplify]: Simplify y into y 2.922 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.922 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.922 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.922 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.922 * [taylor]: Taking taylor expansion of 0.5 in x 2.922 * [backup-simplify]: Simplify 0.5 into 0.5 2.922 * [taylor]: Taking taylor expansion of (/ x y) in x 2.922 * [taylor]: Taking taylor expansion of x in x 2.922 * [backup-simplify]: Simplify 0 into 0 2.922 * [backup-simplify]: Simplify 1 into 1 2.922 * [taylor]: Taking taylor expansion of y in x 2.922 * [backup-simplify]: Simplify y into y 2.922 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.922 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.922 * [taylor]: Taking taylor expansion of 0 in y 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.923 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.923 * [taylor]: Taking taylor expansion of 0.5 in y 2.923 * [backup-simplify]: Simplify 0.5 into 0.5 2.923 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.923 * [taylor]: Taking taylor expansion of y in y 2.923 * [backup-simplify]: Simplify 0 into 0 2.923 * [backup-simplify]: Simplify 1 into 1 2.923 * [backup-simplify]: Simplify (/ 1 1) into 1 2.924 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.925 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify 0 into 0 2.925 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.926 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.926 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.927 * [taylor]: Taking taylor expansion of 0 in y 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify 0 into 0 2.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.928 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.928 * [backup-simplify]: Simplify 0 into 0 2.928 * [backup-simplify]: Simplify 0 into 0 2.929 * [backup-simplify]: Simplify 0 into 0 2.929 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.929 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.929 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.929 * [taylor]: Taking taylor expansion of 0.5 in y 2.929 * [backup-simplify]: Simplify 0.5 into 0.5 2.929 * [taylor]: Taking taylor expansion of (/ y x) in y 2.929 * [taylor]: Taking taylor expansion of y in y 2.929 * [backup-simplify]: Simplify 0 into 0 2.929 * [backup-simplify]: Simplify 1 into 1 2.929 * [taylor]: Taking taylor expansion of x in y 2.929 * [backup-simplify]: Simplify x into x 2.929 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.929 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.929 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.929 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.929 * [taylor]: Taking taylor expansion of 0.5 in x 2.929 * [backup-simplify]: Simplify 0.5 into 0.5 2.929 * [taylor]: Taking taylor expansion of (/ y x) in x 2.929 * [taylor]: Taking taylor expansion of y in x 2.929 * [backup-simplify]: Simplify y into y 2.929 * [taylor]: Taking taylor expansion of x in x 2.929 * [backup-simplify]: Simplify 0 into 0 2.930 * [backup-simplify]: Simplify 1 into 1 2.930 * [backup-simplify]: Simplify (/ y 1) into y 2.930 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.930 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.930 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.930 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.930 * [taylor]: Taking taylor expansion of 0.5 in x 2.930 * [backup-simplify]: Simplify 0.5 into 0.5 2.930 * [taylor]: Taking taylor expansion of (/ y x) in x 2.930 * [taylor]: Taking taylor expansion of y in x 2.930 * [backup-simplify]: Simplify y into y 2.930 * [taylor]: Taking taylor expansion of x in x 2.930 * [backup-simplify]: Simplify 0 into 0 2.930 * [backup-simplify]: Simplify 1 into 1 2.930 * [backup-simplify]: Simplify (/ y 1) into y 2.930 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.930 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.930 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.930 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.930 * [taylor]: Taking taylor expansion of 0.5 in y 2.930 * [backup-simplify]: Simplify 0.5 into 0.5 2.931 * [taylor]: Taking taylor expansion of (/ y x) in y 2.931 * [taylor]: Taking taylor expansion of y in y 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 1 into 1 2.931 * [taylor]: Taking taylor expansion of x in y 2.931 * [backup-simplify]: Simplify x into x 2.931 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.931 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [taylor]: Taking taylor expansion of 0 in y 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.931 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.931 * [taylor]: Taking taylor expansion of 0 in y 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 0 into 0 2.931 * [backup-simplify]: Simplify 0 into 0 2.932 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.932 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.933 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [taylor]: Taking taylor expansion of 0 in y 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.933 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.934 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.934 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.934 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.934 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.934 * [taylor]: Taking taylor expansion of 0.5 in y 2.934 * [backup-simplify]: Simplify 0.5 into 0.5 2.934 * [taylor]: Taking taylor expansion of (/ y x) in y 2.934 * [taylor]: Taking taylor expansion of y in y 2.934 * [backup-simplify]: Simplify 0 into 0 2.934 * [backup-simplify]: Simplify 1 into 1 2.934 * [taylor]: Taking taylor expansion of x in y 2.934 * [backup-simplify]: Simplify x into x 2.934 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.934 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.934 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.934 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.934 * [taylor]: Taking taylor expansion of 0.5 in x 2.934 * [backup-simplify]: Simplify 0.5 into 0.5 2.934 * [taylor]: Taking taylor expansion of (/ y x) in x 2.934 * [taylor]: Taking taylor expansion of y in x 2.934 * [backup-simplify]: Simplify y into y 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [backup-simplify]: Simplify (/ y 1) into y 2.935 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.935 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.935 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.935 * [taylor]: Taking taylor expansion of 0.5 in x 2.935 * [backup-simplify]: Simplify 0.5 into 0.5 2.935 * [taylor]: Taking taylor expansion of (/ y x) in x 2.935 * [taylor]: Taking taylor expansion of y in x 2.935 * [backup-simplify]: Simplify y into y 2.935 * [taylor]: Taking taylor expansion of x in x 2.935 * [backup-simplify]: Simplify 0 into 0 2.935 * [backup-simplify]: Simplify 1 into 1 2.935 * [backup-simplify]: Simplify (/ y 1) into y 2.935 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.935 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.935 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.935 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.936 * [taylor]: Taking taylor expansion of 0.5 in y 2.936 * [backup-simplify]: Simplify 0.5 into 0.5 2.936 * [taylor]: Taking taylor expansion of (/ y x) in y 2.936 * [taylor]: Taking taylor expansion of y in y 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 1 into 1 2.936 * [taylor]: Taking taylor expansion of x in y 2.936 * [backup-simplify]: Simplify x into x 2.936 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.936 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [taylor]: Taking taylor expansion of 0 in y 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.936 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.936 * [taylor]: Taking taylor expansion of 0 in y 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 0 into 0 2.936 * [backup-simplify]: Simplify 0 into 0 2.937 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.937 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.938 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.938 * [backup-simplify]: Simplify 0 into 0 2.938 * [taylor]: Taking taylor expansion of 0 in y 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.939 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.939 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.939 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.939 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.939 * [taylor]: Taking taylor expansion of 0.5 in y 2.939 * [backup-simplify]: Simplify 0.5 into 0.5 2.939 * [taylor]: Taking taylor expansion of (/ x y) in y 2.939 * [taylor]: Taking taylor expansion of x in y 2.939 * [backup-simplify]: Simplify x into x 2.939 * [taylor]: Taking taylor expansion of y in y 2.939 * [backup-simplify]: Simplify 0 into 0 2.939 * [backup-simplify]: Simplify 1 into 1 2.939 * [backup-simplify]: Simplify (/ x 1) into x 2.940 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.940 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.940 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.940 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.940 * [taylor]: Taking taylor expansion of 0.5 in x 2.940 * [backup-simplify]: Simplify 0.5 into 0.5 2.940 * [taylor]: Taking taylor expansion of (/ x y) in x 2.940 * [taylor]: Taking taylor expansion of x in x 2.940 * [backup-simplify]: Simplify 0 into 0 2.940 * [backup-simplify]: Simplify 1 into 1 2.940 * [taylor]: Taking taylor expansion of y in x 2.940 * [backup-simplify]: Simplify y into y 2.940 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.940 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.940 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.940 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.940 * [taylor]: Taking taylor expansion of 0.5 in x 2.940 * [backup-simplify]: Simplify 0.5 into 0.5 2.940 * [taylor]: Taking taylor expansion of (/ x y) in x 2.940 * [taylor]: Taking taylor expansion of x in x 2.940 * [backup-simplify]: Simplify 0 into 0 2.940 * [backup-simplify]: Simplify 1 into 1 2.940 * [taylor]: Taking taylor expansion of y in x 2.940 * [backup-simplify]: Simplify y into y 2.940 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.941 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.941 * [taylor]: Taking taylor expansion of 0 in y 2.941 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.941 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.941 * [taylor]: Taking taylor expansion of 0.5 in y 2.941 * [backup-simplify]: Simplify 0.5 into 0.5 2.941 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.941 * [taylor]: Taking taylor expansion of y in y 2.941 * [backup-simplify]: Simplify 0 into 0 2.941 * [backup-simplify]: Simplify 1 into 1 2.942 * [backup-simplify]: Simplify (/ 1 1) into 1 2.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.943 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.943 * [backup-simplify]: Simplify 0 into 0 2.943 * [backup-simplify]: Simplify 0 into 0 2.944 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.945 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.945 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.945 * [taylor]: Taking taylor expansion of 0 in y 2.945 * [backup-simplify]: Simplify 0 into 0 2.945 * [backup-simplify]: Simplify 0 into 0 2.946 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.947 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.947 * [backup-simplify]: Simplify 0 into 0 2.947 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.948 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.948 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.948 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.948 * [taylor]: Taking taylor expansion of 0.5 in y 2.948 * [backup-simplify]: Simplify 0.5 into 0.5 2.948 * [taylor]: Taking taylor expansion of (/ y x) in y 2.948 * [taylor]: Taking taylor expansion of y in y 2.948 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify 1 into 1 2.948 * [taylor]: Taking taylor expansion of x in y 2.948 * [backup-simplify]: Simplify x into x 2.948 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.948 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.948 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.948 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.948 * [taylor]: Taking taylor expansion of 0.5 in x 2.948 * [backup-simplify]: Simplify 0.5 into 0.5 2.948 * [taylor]: Taking taylor expansion of (/ y x) in x 2.948 * [taylor]: Taking taylor expansion of y in x 2.948 * [backup-simplify]: Simplify y into y 2.948 * [taylor]: Taking taylor expansion of x in x 2.948 * [backup-simplify]: Simplify 0 into 0 2.948 * [backup-simplify]: Simplify 1 into 1 2.949 * [backup-simplify]: Simplify (/ y 1) into y 2.949 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.949 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.949 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.949 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.949 * [taylor]: Taking taylor expansion of 0.5 in x 2.949 * [backup-simplify]: Simplify 0.5 into 0.5 2.949 * [taylor]: Taking taylor expansion of (/ y x) in x 2.949 * [taylor]: Taking taylor expansion of y in x 2.949 * [backup-simplify]: Simplify y into y 2.949 * [taylor]: Taking taylor expansion of x in x 2.949 * [backup-simplify]: Simplify 0 into 0 2.949 * [backup-simplify]: Simplify 1 into 1 2.949 * [backup-simplify]: Simplify (/ y 1) into y 2.949 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.949 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.949 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.949 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.949 * [taylor]: Taking taylor expansion of 0.5 in y 2.949 * [backup-simplify]: Simplify 0.5 into 0.5 2.949 * [taylor]: Taking taylor expansion of (/ y x) in y 2.950 * [taylor]: Taking taylor expansion of y in y 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 1 into 1 2.950 * [taylor]: Taking taylor expansion of x in y 2.950 * [backup-simplify]: Simplify x into x 2.950 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.950 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [taylor]: Taking taylor expansion of 0 in y 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.950 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.950 * [taylor]: Taking taylor expansion of 0 in y 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 0 into 0 2.950 * [backup-simplify]: Simplify 0 into 0 2.951 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.951 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.952 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [taylor]: Taking taylor expansion of 0 in y 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [backup-simplify]: Simplify 0 into 0 2.952 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.953 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.953 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.953 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.953 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.953 * [taylor]: Taking taylor expansion of 0.5 in y 2.953 * [backup-simplify]: Simplify 0.5 into 0.5 2.953 * [taylor]: Taking taylor expansion of (/ y x) in y 2.953 * [taylor]: Taking taylor expansion of y in y 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify 1 into 1 2.953 * [taylor]: Taking taylor expansion of x in y 2.953 * [backup-simplify]: Simplify x into x 2.953 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.953 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.953 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.953 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.953 * [taylor]: Taking taylor expansion of 0.5 in x 2.953 * [backup-simplify]: Simplify 0.5 into 0.5 2.953 * [taylor]: Taking taylor expansion of (/ y x) in x 2.953 * [taylor]: Taking taylor expansion of y in x 2.953 * [backup-simplify]: Simplify y into y 2.953 * [taylor]: Taking taylor expansion of x in x 2.953 * [backup-simplify]: Simplify 0 into 0 2.953 * [backup-simplify]: Simplify 1 into 1 2.953 * [backup-simplify]: Simplify (/ y 1) into y 2.954 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.954 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.954 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.954 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.954 * [taylor]: Taking taylor expansion of 0.5 in x 2.954 * [backup-simplify]: Simplify 0.5 into 0.5 2.954 * [taylor]: Taking taylor expansion of (/ y x) in x 2.954 * [taylor]: Taking taylor expansion of y in x 2.954 * [backup-simplify]: Simplify y into y 2.954 * [taylor]: Taking taylor expansion of x in x 2.954 * [backup-simplify]: Simplify 0 into 0 2.954 * [backup-simplify]: Simplify 1 into 1 2.954 * [backup-simplify]: Simplify (/ y 1) into y 2.954 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.954 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.954 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.954 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.954 * [taylor]: Taking taylor expansion of 0.5 in y 2.954 * [backup-simplify]: Simplify 0.5 into 0.5 2.954 * [taylor]: Taking taylor expansion of (/ y x) in y 2.954 * [taylor]: Taking taylor expansion of y in y 2.954 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 1 into 1 2.955 * [taylor]: Taking taylor expansion of x in y 2.955 * [backup-simplify]: Simplify x into x 2.955 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.955 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [taylor]: Taking taylor expansion of 0 in y 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.955 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.955 * [taylor]: Taking taylor expansion of 0 in y 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.955 * [backup-simplify]: Simplify 0 into 0 2.956 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.956 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.957 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [taylor]: Taking taylor expansion of 0 in y 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify 0 into 0 2.957 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.957 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.957 * [backup-simplify]: Simplify (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) into (/ 1 (cos (* 0.5 (/ x y)))) 2.957 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 2.957 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 2.957 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.957 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.957 * [taylor]: Taking taylor expansion of 0.5 in y 2.957 * [backup-simplify]: Simplify 0.5 into 0.5 2.957 * [taylor]: Taking taylor expansion of (/ x y) in y 2.958 * [taylor]: Taking taylor expansion of x in y 2.958 * [backup-simplify]: Simplify x into x 2.958 * [taylor]: Taking taylor expansion of y in y 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 1 into 1 2.958 * [backup-simplify]: Simplify (/ x 1) into x 2.958 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.958 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.958 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 2.958 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.958 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.958 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.958 * [taylor]: Taking taylor expansion of 0.5 in x 2.958 * [backup-simplify]: Simplify 0.5 into 0.5 2.958 * [taylor]: Taking taylor expansion of (/ x y) in x 2.958 * [taylor]: Taking taylor expansion of x in x 2.958 * [backup-simplify]: Simplify 0 into 0 2.958 * [backup-simplify]: Simplify 1 into 1 2.958 * [taylor]: Taking taylor expansion of y in x 2.958 * [backup-simplify]: Simplify y into y 2.958 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.958 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.958 * [backup-simplify]: Simplify (/ 1 1) into 1 2.958 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.958 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.958 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.958 * [taylor]: Taking taylor expansion of 0.5 in x 2.958 * [backup-simplify]: Simplify 0.5 into 0.5 2.959 * [taylor]: Taking taylor expansion of (/ x y) in x 2.959 * [taylor]: Taking taylor expansion of x in x 2.959 * [backup-simplify]: Simplify 0 into 0 2.959 * [backup-simplify]: Simplify 1 into 1 2.959 * [taylor]: Taking taylor expansion of y in x 2.959 * [backup-simplify]: Simplify y into y 2.959 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.959 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.959 * [backup-simplify]: Simplify (/ 1 1) into 1 2.959 * [taylor]: Taking taylor expansion of 1 in y 2.959 * [backup-simplify]: Simplify 1 into 1 2.959 * [backup-simplify]: Simplify 1 into 1 2.959 * [backup-simplify]: Simplify (+ 0) into 0 2.960 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.960 * [taylor]: Taking taylor expansion of 0 in y 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify 0 into 0 2.960 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 2.961 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.961 * [taylor]: Taking taylor expansion of 0.125 in y 2.961 * [backup-simplify]: Simplify 0.125 into 0.125 2.961 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.961 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.961 * [taylor]: Taking taylor expansion of y in y 2.961 * [backup-simplify]: Simplify 0 into 0 2.961 * [backup-simplify]: Simplify 1 into 1 2.961 * [backup-simplify]: Simplify (* 1 1) into 1 2.961 * [backup-simplify]: Simplify (/ 1 1) into 1 2.962 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.962 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.963 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.964 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify 0 into 0 2.964 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.965 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.965 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.966 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 2.966 * [taylor]: Taking taylor expansion of 0 in y 2.966 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify 0 into 0 2.966 * [backup-simplify]: Simplify 1 into 1 2.966 * [backup-simplify]: Simplify (/ (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) (* (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) (cos (/ (/ 1 x) (* (/ 1 y) 2.0))))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.966 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.966 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.966 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.966 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.967 * [taylor]: Taking taylor expansion of 0.5 in y 2.967 * [backup-simplify]: Simplify 0.5 into 0.5 2.967 * [taylor]: Taking taylor expansion of (/ y x) in y 2.967 * [taylor]: Taking taylor expansion of y in y 2.967 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify 1 into 1 2.967 * [taylor]: Taking taylor expansion of x in y 2.967 * [backup-simplify]: Simplify x into x 2.967 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.967 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.967 * [backup-simplify]: Simplify (/ 1 1) into 1 2.967 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.967 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.967 * [taylor]: Taking taylor expansion of 0.5 in x 2.967 * [backup-simplify]: Simplify 0.5 into 0.5 2.967 * [taylor]: Taking taylor expansion of (/ y x) in x 2.967 * [taylor]: Taking taylor expansion of y in x 2.967 * [backup-simplify]: Simplify y into y 2.967 * [taylor]: Taking taylor expansion of x in x 2.967 * [backup-simplify]: Simplify 0 into 0 2.967 * [backup-simplify]: Simplify 1 into 1 2.967 * [backup-simplify]: Simplify (/ y 1) into y 2.967 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.967 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.967 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.967 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.967 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.967 * [taylor]: Taking taylor expansion of 0.5 in x 2.968 * [backup-simplify]: Simplify 0.5 into 0.5 2.968 * [taylor]: Taking taylor expansion of (/ y x) in x 2.968 * [taylor]: Taking taylor expansion of y in x 2.968 * [backup-simplify]: Simplify y into y 2.968 * [taylor]: Taking taylor expansion of x in x 2.968 * [backup-simplify]: Simplify 0 into 0 2.968 * [backup-simplify]: Simplify 1 into 1 2.968 * [backup-simplify]: Simplify (/ y 1) into y 2.968 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.968 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.968 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.968 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.968 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.968 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.968 * [taylor]: Taking taylor expansion of 0.5 in y 2.968 * [backup-simplify]: Simplify 0.5 into 0.5 2.968 * [taylor]: Taking taylor expansion of (/ y x) in y 2.968 * [taylor]: Taking taylor expansion of y in y 2.968 * [backup-simplify]: Simplify 0 into 0 2.968 * [backup-simplify]: Simplify 1 into 1 2.968 * [taylor]: Taking taylor expansion of x in y 2.968 * [backup-simplify]: Simplify x into x 2.968 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.968 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.968 * [backup-simplify]: Simplify (/ 1 1) into 1 2.968 * [backup-simplify]: Simplify 1 into 1 2.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.969 * [taylor]: Taking taylor expansion of 0 in y 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify 0 into 0 2.969 * [backup-simplify]: Simplify (+ 0) into 0 2.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.969 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.970 * [taylor]: Taking taylor expansion of 0 in y 2.970 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify 0 into 0 2.970 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.971 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.971 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.971 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.971 * [taylor]: Taking taylor expansion of 0 in y 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify 0 into 0 2.971 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.974 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.975 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.976 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.976 * [taylor]: Taking taylor expansion of 0 in y 2.976 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify 0 into 0 2.976 * [backup-simplify]: Simplify 0 into 0 2.977 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.977 * [backup-simplify]: Simplify (/ (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) (* (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.977 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.977 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.977 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.977 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.977 * [taylor]: Taking taylor expansion of 0.5 in y 2.977 * [backup-simplify]: Simplify 0.5 into 0.5 2.977 * [taylor]: Taking taylor expansion of (/ y x) in y 2.977 * [taylor]: Taking taylor expansion of y in y 2.977 * [backup-simplify]: Simplify 0 into 0 2.977 * [backup-simplify]: Simplify 1 into 1 2.977 * [taylor]: Taking taylor expansion of x in y 2.977 * [backup-simplify]: Simplify x into x 2.977 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.977 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.978 * [backup-simplify]: Simplify (/ 1 1) into 1 2.978 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.978 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.978 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.978 * [taylor]: Taking taylor expansion of 0.5 in x 2.978 * [backup-simplify]: Simplify 0.5 into 0.5 2.978 * [taylor]: Taking taylor expansion of (/ y x) in x 2.978 * [taylor]: Taking taylor expansion of y in x 2.978 * [backup-simplify]: Simplify y into y 2.978 * [taylor]: Taking taylor expansion of x in x 2.978 * [backup-simplify]: Simplify 0 into 0 2.978 * [backup-simplify]: Simplify 1 into 1 2.978 * [backup-simplify]: Simplify (/ y 1) into y 2.978 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.978 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.978 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.978 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.978 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.978 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.978 * [taylor]: Taking taylor expansion of 0.5 in x 2.978 * [backup-simplify]: Simplify 0.5 into 0.5 2.978 * [taylor]: Taking taylor expansion of (/ y x) in x 2.978 * [taylor]: Taking taylor expansion of y in x 2.978 * [backup-simplify]: Simplify y into y 2.978 * [taylor]: Taking taylor expansion of x in x 2.978 * [backup-simplify]: Simplify 0 into 0 2.978 * [backup-simplify]: Simplify 1 into 1 2.978 * [backup-simplify]: Simplify (/ y 1) into y 2.978 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.978 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.978 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.979 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.979 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.979 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.979 * [taylor]: Taking taylor expansion of 0.5 in y 2.979 * [backup-simplify]: Simplify 0.5 into 0.5 2.979 * [taylor]: Taking taylor expansion of (/ y x) in y 2.979 * [taylor]: Taking taylor expansion of y in y 2.979 * [backup-simplify]: Simplify 0 into 0 2.979 * [backup-simplify]: Simplify 1 into 1 2.979 * [taylor]: Taking taylor expansion of x in y 2.979 * [backup-simplify]: Simplify x into x 2.979 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.979 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.979 * [backup-simplify]: Simplify (/ 1 1) into 1 2.979 * [backup-simplify]: Simplify 1 into 1 2.979 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.979 * [taylor]: Taking taylor expansion of 0 in y 2.979 * [backup-simplify]: Simplify 0 into 0 2.979 * [backup-simplify]: Simplify 0 into 0 2.980 * [backup-simplify]: Simplify (+ 0) into 0 2.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.980 * [backup-simplify]: Simplify 0 into 0 2.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.980 * [taylor]: Taking taylor expansion of 0 in y 2.980 * [backup-simplify]: Simplify 0 into 0 2.980 * [backup-simplify]: Simplify 0 into 0 2.980 * [backup-simplify]: Simplify 0 into 0 2.981 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.981 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.981 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.982 * [taylor]: Taking taylor expansion of 0 in y 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify 0 into 0 2.982 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.982 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.983 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.984 * [taylor]: Taking taylor expansion of 0 in y 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify 0 into 0 2.984 * [backup-simplify]: Simplify (+ (* (/ 0.125 (pow (/ 1 (- x)) 2)) (pow (* (/ 1 (- y)) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.984 * * * [progress]: simplifying candidates 2.985 * [simplify]: Simplifying: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (sin (/ x (* y 2.0)))) (+ (log (sin (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))))) (- (log (sin (/ x (* y 2.0)))) (log (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (log (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (exp (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))))) (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (* (* (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (- (sin (/ x (* y 2.0)))) (- (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (/ 1 (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (+ (sin (- (/ x (* y 2.0)) (/ x (* y 2.0)))) (sin (+ (/ x (* y 2.0)) (/ x (* y 2.0)))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.986 * * [simplify]: Extracting # 0 : cost 0 2.987 * * [simplify]: Extracting # 1 : cost 0 2.987 * * [simplify]: Extracting # 2 : cost 0 2.987 * * [simplify]: Extracting # 3 : cost 0 2.987 * * [simplify]: Extracting # 4 : cost 0 2.987 * * [simplify]: Extracting # 5 : cost 0 2.987 * * [simplify]: Extracting # 6 : cost 0 2.987 * * [simplify]: Extracting # 7 : cost 0 2.987 * * [simplify]: Extracting # 8 : cost 0 2.987 * * [simplify]: Extracting # 9 : cost 0 2.987 * * [simplify]: iteration 0 : 71 enodes (cost 905 ) 3.001 * * [simplify]: Extracting # 0 : cost 0 3.001 * * [simplify]: Extracting # 1 : cost 0 3.001 * * [simplify]: Extracting # 2 : cost 0 3.001 * * [simplify]: Extracting # 3 : cost 0 3.001 * * [simplify]: iteration 1 : 145 enodes (cost 719 ) 3.049 * * [simplify]: Extracting # 0 : cost 0 3.049 * * [simplify]: Extracting # 1 : cost 0 3.050 * * [simplify]: Extracting # 2 : cost 0 3.050 * * [simplify]: Extracting # 3 : cost 0 3.050 * * [simplify]: Extracting # 4 : cost 0 3.051 * * [simplify]: iteration 2 : 409 enodes (cost 546 ) 3.359 * * [simplify]: Extracting # 0 : cost 0 3.361 * * [simplify]: Extracting # 1 : cost 0 3.362 * * [simplify]: Extracting # 2 : cost 0 3.363 * * [simplify]: Extracting # 3 : cost 0 3.364 * * [simplify]: Extracting # 4 : cost 0 3.365 * * [simplify]: iteration 3 : 1223 enodes (cost 542 ) 8.883 * * [simplify]: Extracting # 0 : cost 0 8.892 * * [simplify]: Extracting # 1 : cost 0 8.896 * * [simplify]: Extracting # 2 : cost 0 8.901 * * [simplify]: Extracting # 3 : cost 0 8.905 * * [simplify]: Extracting # 4 : cost 0 8.909 * * [simplify]: iteration 4 : 4877 enodes (cost 542 ) 11.082 * * [simplify]: Extracting # 0 : cost 0 11.086 * * [simplify]: Extracting # 1 : cost 0 11.091 * * [simplify]: Extracting # 2 : cost 0 11.095 * * [simplify]: iteration done: 5000 enodes (cost 542 ) 11.096 * [simplify]: Simplified to: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (cos (/ x (* y 2.0))))) (- (log (cos (/ x (* y 2.0))))) (- (log (cos (/ x (* y 2.0))))) (exp (/ 1 (cos (/ x (* y 2.0))))) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (- (sin (/ x (* y 2.0)))) (- (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (/ (/ 1 (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))) 1 (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (sin (* 2 (/ x (* y 2.0))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 11.096 * * * [progress]: adding candidates to table 11.305 * * [progress]: iteration 4 / 4 11.305 * * * [progress]: picking best candidate 11.364 * * * * [pick]: Picked # 11.364 * * * [progress]: localizing error 11.384 * * * [progress]: generating rewritten candidates 11.384 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 11.392 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 11.399 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 11.407 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 11.456 * * * [progress]: generating series expansions 11.456 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 11.456 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 11.456 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 11.456 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.456 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.456 * [taylor]: Taking taylor expansion of 0.5 in y 11.457 * [backup-simplify]: Simplify 0.5 into 0.5 11.457 * [taylor]: Taking taylor expansion of (/ x y) in y 11.457 * [taylor]: Taking taylor expansion of x in y 11.457 * [backup-simplify]: Simplify x into x 11.457 * [taylor]: Taking taylor expansion of y in y 11.457 * [backup-simplify]: Simplify 0 into 0 11.457 * [backup-simplify]: Simplify 1 into 1 11.457 * [backup-simplify]: Simplify (/ x 1) into x 11.457 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.457 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.457 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.457 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.457 * [taylor]: Taking taylor expansion of 0.5 in x 11.457 * [backup-simplify]: Simplify 0.5 into 0.5 11.457 * [taylor]: Taking taylor expansion of (/ x y) in x 11.457 * [taylor]: Taking taylor expansion of x in x 11.457 * [backup-simplify]: Simplify 0 into 0 11.457 * [backup-simplify]: Simplify 1 into 1 11.457 * [taylor]: Taking taylor expansion of y in x 11.457 * [backup-simplify]: Simplify y into y 11.457 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.457 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.457 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.457 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.457 * [taylor]: Taking taylor expansion of 0.5 in x 11.457 * [backup-simplify]: Simplify 0.5 into 0.5 11.457 * [taylor]: Taking taylor expansion of (/ x y) in x 11.457 * [taylor]: Taking taylor expansion of x in x 11.457 * [backup-simplify]: Simplify 0 into 0 11.457 * [backup-simplify]: Simplify 1 into 1 11.457 * [taylor]: Taking taylor expansion of y in x 11.457 * [backup-simplify]: Simplify y into y 11.457 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.457 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.457 * [taylor]: Taking taylor expansion of 1 in y 11.457 * [backup-simplify]: Simplify 1 into 1 11.457 * [backup-simplify]: Simplify 1 into 1 11.458 * [backup-simplify]: Simplify (+ 0) into 0 11.458 * [taylor]: Taking taylor expansion of 0 in y 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.458 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 11.458 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.458 * [taylor]: Taking taylor expansion of 0.125 in y 11.458 * [backup-simplify]: Simplify 0.125 into 0.125 11.459 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.459 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.459 * [taylor]: Taking taylor expansion of y in y 11.459 * [backup-simplify]: Simplify 0 into 0 11.459 * [backup-simplify]: Simplify 1 into 1 11.459 * [backup-simplify]: Simplify (* 1 1) into 1 11.459 * [backup-simplify]: Simplify (/ 1 1) into 1 11.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.461 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.461 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.463 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.464 * [backup-simplify]: Simplify (- 0) into 0 11.464 * [backup-simplify]: Simplify 0 into 0 11.464 * [backup-simplify]: Simplify 0 into 0 11.464 * [backup-simplify]: Simplify 0 into 0 11.464 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.464 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.465 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.465 * [taylor]: Taking taylor expansion of 0 in y 11.465 * [backup-simplify]: Simplify 0 into 0 11.465 * [backup-simplify]: Simplify 0 into 0 11.465 * [backup-simplify]: Simplify 1 into 1 11.465 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 11.466 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.466 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.466 * [taylor]: Taking taylor expansion of 0.5 in y 11.466 * [backup-simplify]: Simplify 0.5 into 0.5 11.466 * [taylor]: Taking taylor expansion of (/ y x) in y 11.466 * [taylor]: Taking taylor expansion of y in y 11.466 * [backup-simplify]: Simplify 0 into 0 11.466 * [backup-simplify]: Simplify 1 into 1 11.466 * [taylor]: Taking taylor expansion of x in y 11.466 * [backup-simplify]: Simplify x into x 11.466 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.466 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.466 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.466 * [taylor]: Taking taylor expansion of 0.5 in x 11.466 * [backup-simplify]: Simplify 0.5 into 0.5 11.466 * [taylor]: Taking taylor expansion of (/ y x) in x 11.466 * [taylor]: Taking taylor expansion of y in x 11.466 * [backup-simplify]: Simplify y into y 11.466 * [taylor]: Taking taylor expansion of x in x 11.466 * [backup-simplify]: Simplify 0 into 0 11.466 * [backup-simplify]: Simplify 1 into 1 11.466 * [backup-simplify]: Simplify (/ y 1) into y 11.466 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.466 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.466 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.467 * [taylor]: Taking taylor expansion of 0.5 in x 11.467 * [backup-simplify]: Simplify 0.5 into 0.5 11.467 * [taylor]: Taking taylor expansion of (/ y x) in x 11.467 * [taylor]: Taking taylor expansion of y in x 11.467 * [backup-simplify]: Simplify y into y 11.467 * [taylor]: Taking taylor expansion of x in x 11.467 * [backup-simplify]: Simplify 0 into 0 11.467 * [backup-simplify]: Simplify 1 into 1 11.467 * [backup-simplify]: Simplify (/ y 1) into y 11.467 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.467 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.467 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.467 * [taylor]: Taking taylor expansion of 0.5 in y 11.467 * [backup-simplify]: Simplify 0.5 into 0.5 11.467 * [taylor]: Taking taylor expansion of (/ y x) in y 11.467 * [taylor]: Taking taylor expansion of y in y 11.467 * [backup-simplify]: Simplify 0 into 0 11.467 * [backup-simplify]: Simplify 1 into 1 11.467 * [taylor]: Taking taylor expansion of x in y 11.467 * [backup-simplify]: Simplify x into x 11.467 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.467 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.467 * [backup-simplify]: Simplify 1 into 1 11.467 * [taylor]: Taking taylor expansion of 0 in y 11.467 * [backup-simplify]: Simplify 0 into 0 11.468 * [backup-simplify]: Simplify 0 into 0 11.468 * [backup-simplify]: Simplify (+ 0) into 0 11.468 * [backup-simplify]: Simplify 0 into 0 11.468 * [taylor]: Taking taylor expansion of 0 in y 11.468 * [backup-simplify]: Simplify 0 into 0 11.468 * [backup-simplify]: Simplify 0 into 0 11.468 * [backup-simplify]: Simplify 0 into 0 11.468 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.469 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.469 * [taylor]: Taking taylor expansion of 0 in y 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.470 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.470 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.470 * [backup-simplify]: Simplify 0 into 0 11.470 * [taylor]: Taking taylor expansion of 0 in y 11.470 * [backup-simplify]: Simplify 0 into 0 11.470 * [backup-simplify]: Simplify 0 into 0 11.470 * [backup-simplify]: Simplify 0 into 0 11.471 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.471 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 11.471 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.471 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.471 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.471 * [taylor]: Taking taylor expansion of 0.5 in y 11.471 * [backup-simplify]: Simplify 0.5 into 0.5 11.471 * [taylor]: Taking taylor expansion of (/ y x) in y 11.471 * [taylor]: Taking taylor expansion of y in y 11.471 * [backup-simplify]: Simplify 0 into 0 11.471 * [backup-simplify]: Simplify 1 into 1 11.471 * [taylor]: Taking taylor expansion of x in y 11.471 * [backup-simplify]: Simplify x into x 11.471 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.471 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.472 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.472 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.472 * [taylor]: Taking taylor expansion of 0.5 in x 11.472 * [backup-simplify]: Simplify 0.5 into 0.5 11.472 * [taylor]: Taking taylor expansion of (/ y x) in x 11.472 * [taylor]: Taking taylor expansion of y in x 11.472 * [backup-simplify]: Simplify y into y 11.472 * [taylor]: Taking taylor expansion of x in x 11.472 * [backup-simplify]: Simplify 0 into 0 11.472 * [backup-simplify]: Simplify 1 into 1 11.472 * [backup-simplify]: Simplify (/ y 1) into y 11.472 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.472 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.472 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.472 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.472 * [taylor]: Taking taylor expansion of 0.5 in x 11.472 * [backup-simplify]: Simplify 0.5 into 0.5 11.472 * [taylor]: Taking taylor expansion of (/ y x) in x 11.472 * [taylor]: Taking taylor expansion of y in x 11.472 * [backup-simplify]: Simplify y into y 11.472 * [taylor]: Taking taylor expansion of x in x 11.472 * [backup-simplify]: Simplify 0 into 0 11.472 * [backup-simplify]: Simplify 1 into 1 11.472 * [backup-simplify]: Simplify (/ y 1) into y 11.472 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.472 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.473 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.473 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.473 * [taylor]: Taking taylor expansion of 0.5 in y 11.473 * [backup-simplify]: Simplify 0.5 into 0.5 11.473 * [taylor]: Taking taylor expansion of (/ y x) in y 11.473 * [taylor]: Taking taylor expansion of y in y 11.473 * [backup-simplify]: Simplify 0 into 0 11.473 * [backup-simplify]: Simplify 1 into 1 11.473 * [taylor]: Taking taylor expansion of x in y 11.473 * [backup-simplify]: Simplify x into x 11.473 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.473 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.473 * [backup-simplify]: Simplify 1 into 1 11.473 * [taylor]: Taking taylor expansion of 0 in y 11.473 * [backup-simplify]: Simplify 0 into 0 11.473 * [backup-simplify]: Simplify 0 into 0 11.474 * [backup-simplify]: Simplify (+ 0) into 0 11.474 * [backup-simplify]: Simplify 0 into 0 11.474 * [taylor]: Taking taylor expansion of 0 in y 11.474 * [backup-simplify]: Simplify 0 into 0 11.474 * [backup-simplify]: Simplify 0 into 0 11.474 * [backup-simplify]: Simplify 0 into 0 11.474 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.474 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.475 * [taylor]: Taking taylor expansion of 0 in y 11.475 * [backup-simplify]: Simplify 0 into 0 11.475 * [backup-simplify]: Simplify 0 into 0 11.475 * [backup-simplify]: Simplify 0 into 0 11.475 * [backup-simplify]: Simplify 0 into 0 11.475 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.475 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.476 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.476 * [backup-simplify]: Simplify 0 into 0 11.476 * [taylor]: Taking taylor expansion of 0 in y 11.476 * [backup-simplify]: Simplify 0 into 0 11.476 * [backup-simplify]: Simplify 0 into 0 11.476 * [backup-simplify]: Simplify 0 into 0 11.477 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.477 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2) 11.477 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 11.477 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 11.477 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.477 * [taylor]: Taking taylor expansion of 0.5 in y 11.477 * [backup-simplify]: Simplify 0.5 into 0.5 11.477 * [taylor]: Taking taylor expansion of (/ x y) in y 11.477 * [taylor]: Taking taylor expansion of x in y 11.477 * [backup-simplify]: Simplify x into x 11.477 * [taylor]: Taking taylor expansion of y in y 11.477 * [backup-simplify]: Simplify 0 into 0 11.477 * [backup-simplify]: Simplify 1 into 1 11.477 * [backup-simplify]: Simplify (/ x 1) into x 11.477 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.477 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.477 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.477 * [taylor]: Taking taylor expansion of 0.5 in x 11.477 * [backup-simplify]: Simplify 0.5 into 0.5 11.478 * [taylor]: Taking taylor expansion of (/ x y) in x 11.478 * [taylor]: Taking taylor expansion of x in x 11.478 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [taylor]: Taking taylor expansion of y in x 11.478 * [backup-simplify]: Simplify y into y 11.478 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.478 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.478 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.478 * [taylor]: Taking taylor expansion of 0.5 in x 11.478 * [backup-simplify]: Simplify 0.5 into 0.5 11.478 * [taylor]: Taking taylor expansion of (/ x y) in x 11.478 * [taylor]: Taking taylor expansion of x in x 11.478 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [taylor]: Taking taylor expansion of y in x 11.478 * [backup-simplify]: Simplify y into y 11.478 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.478 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.478 * [taylor]: Taking taylor expansion of 1 in y 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [backup-simplify]: Simplify 1 into 1 11.479 * [backup-simplify]: Simplify (+ 0) into 0 11.479 * [taylor]: Taking taylor expansion of 0 in y 11.479 * [backup-simplify]: Simplify 0 into 0 11.479 * [backup-simplify]: Simplify 0 into 0 11.479 * [backup-simplify]: Simplify 0 into 0 11.479 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.479 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 11.479 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.479 * [taylor]: Taking taylor expansion of 0.125 in y 11.479 * [backup-simplify]: Simplify 0.125 into 0.125 11.479 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.479 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.479 * [taylor]: Taking taylor expansion of y in y 11.479 * [backup-simplify]: Simplify 0 into 0 11.479 * [backup-simplify]: Simplify 1 into 1 11.480 * [backup-simplify]: Simplify (* 1 1) into 1 11.480 * [backup-simplify]: Simplify (/ 1 1) into 1 11.481 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.482 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.484 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.484 * [backup-simplify]: Simplify (- 0) into 0 11.484 * [backup-simplify]: Simplify 0 into 0 11.484 * [backup-simplify]: Simplify 0 into 0 11.484 * [backup-simplify]: Simplify 0 into 0 11.485 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.485 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.486 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.486 * [taylor]: Taking taylor expansion of 0 in y 11.486 * [backup-simplify]: Simplify 0 into 0 11.486 * [backup-simplify]: Simplify 0 into 0 11.486 * [backup-simplify]: Simplify 1 into 1 11.486 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 11.486 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.486 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.486 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.486 * [taylor]: Taking taylor expansion of 0.5 in y 11.486 * [backup-simplify]: Simplify 0.5 into 0.5 11.486 * [taylor]: Taking taylor expansion of (/ y x) in y 11.486 * [taylor]: Taking taylor expansion of y in y 11.486 * [backup-simplify]: Simplify 0 into 0 11.486 * [backup-simplify]: Simplify 1 into 1 11.486 * [taylor]: Taking taylor expansion of x in y 11.486 * [backup-simplify]: Simplify x into x 11.486 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.487 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.487 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.487 * [taylor]: Taking taylor expansion of 0.5 in x 11.487 * [backup-simplify]: Simplify 0.5 into 0.5 11.487 * [taylor]: Taking taylor expansion of (/ y x) in x 11.487 * [taylor]: Taking taylor expansion of y in x 11.487 * [backup-simplify]: Simplify y into y 11.487 * [taylor]: Taking taylor expansion of x in x 11.487 * [backup-simplify]: Simplify 0 into 0 11.487 * [backup-simplify]: Simplify 1 into 1 11.487 * [backup-simplify]: Simplify (/ y 1) into y 11.487 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.487 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.487 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.487 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.487 * [taylor]: Taking taylor expansion of 0.5 in x 11.487 * [backup-simplify]: Simplify 0.5 into 0.5 11.487 * [taylor]: Taking taylor expansion of (/ y x) in x 11.487 * [taylor]: Taking taylor expansion of y in x 11.487 * [backup-simplify]: Simplify y into y 11.487 * [taylor]: Taking taylor expansion of x in x 11.487 * [backup-simplify]: Simplify 0 into 0 11.487 * [backup-simplify]: Simplify 1 into 1 11.487 * [backup-simplify]: Simplify (/ y 1) into y 11.487 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.487 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.488 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.488 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.488 * [taylor]: Taking taylor expansion of 0.5 in y 11.488 * [backup-simplify]: Simplify 0.5 into 0.5 11.488 * [taylor]: Taking taylor expansion of (/ y x) in y 11.488 * [taylor]: Taking taylor expansion of y in y 11.488 * [backup-simplify]: Simplify 0 into 0 11.488 * [backup-simplify]: Simplify 1 into 1 11.488 * [taylor]: Taking taylor expansion of x in y 11.488 * [backup-simplify]: Simplify x into x 11.488 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.488 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.488 * [backup-simplify]: Simplify 1 into 1 11.488 * [taylor]: Taking taylor expansion of 0 in y 11.488 * [backup-simplify]: Simplify 0 into 0 11.488 * [backup-simplify]: Simplify 0 into 0 11.488 * [backup-simplify]: Simplify (+ 0) into 0 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [taylor]: Taking taylor expansion of 0 in y 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.489 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.489 * [taylor]: Taking taylor expansion of 0 in y 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify 0 into 0 11.489 * [backup-simplify]: Simplify 0 into 0 11.490 * [backup-simplify]: Simplify 0 into 0 11.490 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.490 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.491 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.491 * [backup-simplify]: Simplify 0 into 0 11.491 * [taylor]: Taking taylor expansion of 0 in y 11.491 * [backup-simplify]: Simplify 0 into 0 11.491 * [backup-simplify]: Simplify 0 into 0 11.491 * [backup-simplify]: Simplify 0 into 0 11.492 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.492 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 11.492 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.492 * [taylor]: Taking taylor expansion of 0.5 in y 11.492 * [backup-simplify]: Simplify 0.5 into 0.5 11.492 * [taylor]: Taking taylor expansion of (/ y x) in y 11.492 * [taylor]: Taking taylor expansion of y in y 11.492 * [backup-simplify]: Simplify 0 into 0 11.492 * [backup-simplify]: Simplify 1 into 1 11.492 * [taylor]: Taking taylor expansion of x in y 11.492 * [backup-simplify]: Simplify x into x 11.492 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.492 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.492 * [taylor]: Taking taylor expansion of 0.5 in x 11.492 * [backup-simplify]: Simplify 0.5 into 0.5 11.492 * [taylor]: Taking taylor expansion of (/ y x) in x 11.492 * [taylor]: Taking taylor expansion of y in x 11.492 * [backup-simplify]: Simplify y into y 11.492 * [taylor]: Taking taylor expansion of x in x 11.492 * [backup-simplify]: Simplify 0 into 0 11.492 * [backup-simplify]: Simplify 1 into 1 11.493 * [backup-simplify]: Simplify (/ y 1) into y 11.493 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.493 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.493 * [taylor]: Taking taylor expansion of 0.5 in x 11.493 * [backup-simplify]: Simplify 0.5 into 0.5 11.493 * [taylor]: Taking taylor expansion of (/ y x) in x 11.493 * [taylor]: Taking taylor expansion of y in x 11.493 * [backup-simplify]: Simplify y into y 11.493 * [taylor]: Taking taylor expansion of x in x 11.493 * [backup-simplify]: Simplify 0 into 0 11.493 * [backup-simplify]: Simplify 1 into 1 11.493 * [backup-simplify]: Simplify (/ y 1) into y 11.493 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.493 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.493 * [taylor]: Taking taylor expansion of 0.5 in y 11.493 * [backup-simplify]: Simplify 0.5 into 0.5 11.493 * [taylor]: Taking taylor expansion of (/ y x) in y 11.493 * [taylor]: Taking taylor expansion of y in y 11.493 * [backup-simplify]: Simplify 0 into 0 11.493 * [backup-simplify]: Simplify 1 into 1 11.493 * [taylor]: Taking taylor expansion of x in y 11.493 * [backup-simplify]: Simplify x into x 11.494 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.494 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.494 * [backup-simplify]: Simplify 1 into 1 11.494 * [taylor]: Taking taylor expansion of 0 in y 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify (+ 0) into 0 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [taylor]: Taking taylor expansion of 0 in y 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify 0 into 0 11.494 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.495 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.495 * [taylor]: Taking taylor expansion of 0 in y 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify 0 into 0 11.495 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.496 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.496 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.496 * [backup-simplify]: Simplify 0 into 0 11.497 * [taylor]: Taking taylor expansion of 0 in y 11.497 * [backup-simplify]: Simplify 0 into 0 11.497 * [backup-simplify]: Simplify 0 into 0 11.497 * [backup-simplify]: Simplify 0 into 0 11.497 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.497 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 11.497 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 11.497 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 11.497 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.497 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.497 * [taylor]: Taking taylor expansion of 0.5 in y 11.498 * [backup-simplify]: Simplify 0.5 into 0.5 11.498 * [taylor]: Taking taylor expansion of (/ x y) in y 11.498 * [taylor]: Taking taylor expansion of x in y 11.498 * [backup-simplify]: Simplify x into x 11.498 * [taylor]: Taking taylor expansion of y in y 11.498 * [backup-simplify]: Simplify 0 into 0 11.498 * [backup-simplify]: Simplify 1 into 1 11.498 * [backup-simplify]: Simplify (/ x 1) into x 11.498 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.498 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.498 * [taylor]: Taking taylor expansion of 0.5 in x 11.498 * [backup-simplify]: Simplify 0.5 into 0.5 11.498 * [taylor]: Taking taylor expansion of (/ x y) in x 11.498 * [taylor]: Taking taylor expansion of x in x 11.498 * [backup-simplify]: Simplify 0 into 0 11.498 * [backup-simplify]: Simplify 1 into 1 11.498 * [taylor]: Taking taylor expansion of y in x 11.498 * [backup-simplify]: Simplify y into y 11.498 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.498 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.498 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.498 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.498 * [taylor]: Taking taylor expansion of 0.5 in x 11.498 * [backup-simplify]: Simplify 0.5 into 0.5 11.498 * [taylor]: Taking taylor expansion of (/ x y) in x 11.498 * [taylor]: Taking taylor expansion of x in x 11.498 * [backup-simplify]: Simplify 0 into 0 11.499 * [backup-simplify]: Simplify 1 into 1 11.499 * [taylor]: Taking taylor expansion of y in x 11.499 * [backup-simplify]: Simplify y into y 11.499 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.499 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.499 * [taylor]: Taking taylor expansion of 1 in y 11.499 * [backup-simplify]: Simplify 1 into 1 11.499 * [backup-simplify]: Simplify 1 into 1 11.499 * [backup-simplify]: Simplify (+ 0) into 0 11.499 * [taylor]: Taking taylor expansion of 0 in y 11.499 * [backup-simplify]: Simplify 0 into 0 11.499 * [backup-simplify]: Simplify 0 into 0 11.499 * [backup-simplify]: Simplify 0 into 0 11.500 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.500 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 11.500 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.500 * [taylor]: Taking taylor expansion of 0.125 in y 11.500 * [backup-simplify]: Simplify 0.125 into 0.125 11.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.500 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.500 * [taylor]: Taking taylor expansion of y in y 11.500 * [backup-simplify]: Simplify 0 into 0 11.500 * [backup-simplify]: Simplify 1 into 1 11.500 * [backup-simplify]: Simplify (* 1 1) into 1 11.501 * [backup-simplify]: Simplify (/ 1 1) into 1 11.501 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.502 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.504 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.505 * [backup-simplify]: Simplify (- 0) into 0 11.505 * [backup-simplify]: Simplify 0 into 0 11.505 * [backup-simplify]: Simplify 0 into 0 11.505 * [backup-simplify]: Simplify 0 into 0 11.505 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.505 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.506 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.506 * [taylor]: Taking taylor expansion of 0 in y 11.506 * [backup-simplify]: Simplify 0 into 0 11.506 * [backup-simplify]: Simplify 0 into 0 11.506 * [backup-simplify]: Simplify 1 into 1 11.507 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 11.507 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.507 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.507 * [taylor]: Taking taylor expansion of 0.5 in y 11.507 * [backup-simplify]: Simplify 0.5 into 0.5 11.507 * [taylor]: Taking taylor expansion of (/ y x) in y 11.507 * [taylor]: Taking taylor expansion of y in y 11.507 * [backup-simplify]: Simplify 0 into 0 11.507 * [backup-simplify]: Simplify 1 into 1 11.507 * [taylor]: Taking taylor expansion of x in y 11.507 * [backup-simplify]: Simplify x into x 11.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.507 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.507 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.507 * [taylor]: Taking taylor expansion of 0.5 in x 11.507 * [backup-simplify]: Simplify 0.5 into 0.5 11.507 * [taylor]: Taking taylor expansion of (/ y x) in x 11.507 * [taylor]: Taking taylor expansion of y in x 11.507 * [backup-simplify]: Simplify y into y 11.507 * [taylor]: Taking taylor expansion of x in x 11.507 * [backup-simplify]: Simplify 0 into 0 11.507 * [backup-simplify]: Simplify 1 into 1 11.507 * [backup-simplify]: Simplify (/ y 1) into y 11.507 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.507 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.508 * [taylor]: Taking taylor expansion of 0.5 in x 11.508 * [backup-simplify]: Simplify 0.5 into 0.5 11.508 * [taylor]: Taking taylor expansion of (/ y x) in x 11.508 * [taylor]: Taking taylor expansion of y in x 11.508 * [backup-simplify]: Simplify y into y 11.508 * [taylor]: Taking taylor expansion of x in x 11.508 * [backup-simplify]: Simplify 0 into 0 11.508 * [backup-simplify]: Simplify 1 into 1 11.508 * [backup-simplify]: Simplify (/ y 1) into y 11.508 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.508 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.508 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.508 * [taylor]: Taking taylor expansion of 0.5 in y 11.508 * [backup-simplify]: Simplify 0.5 into 0.5 11.508 * [taylor]: Taking taylor expansion of (/ y x) in y 11.508 * [taylor]: Taking taylor expansion of y in y 11.508 * [backup-simplify]: Simplify 0 into 0 11.508 * [backup-simplify]: Simplify 1 into 1 11.508 * [taylor]: Taking taylor expansion of x in y 11.508 * [backup-simplify]: Simplify x into x 11.508 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.508 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.508 * [backup-simplify]: Simplify 1 into 1 11.508 * [taylor]: Taking taylor expansion of 0 in y 11.509 * [backup-simplify]: Simplify 0 into 0 11.509 * [backup-simplify]: Simplify 0 into 0 11.509 * [backup-simplify]: Simplify (+ 0) into 0 11.509 * [backup-simplify]: Simplify 0 into 0 11.509 * [taylor]: Taking taylor expansion of 0 in y 11.509 * [backup-simplify]: Simplify 0 into 0 11.509 * [backup-simplify]: Simplify 0 into 0 11.509 * [backup-simplify]: Simplify 0 into 0 11.509 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.510 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.510 * [taylor]: Taking taylor expansion of 0 in y 11.510 * [backup-simplify]: Simplify 0 into 0 11.510 * [backup-simplify]: Simplify 0 into 0 11.510 * [backup-simplify]: Simplify 0 into 0 11.510 * [backup-simplify]: Simplify 0 into 0 11.510 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.510 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.511 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.511 * [backup-simplify]: Simplify 0 into 0 11.511 * [taylor]: Taking taylor expansion of 0 in y 11.511 * [backup-simplify]: Simplify 0 into 0 11.511 * [backup-simplify]: Simplify 0 into 0 11.511 * [backup-simplify]: Simplify 0 into 0 11.512 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.512 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 11.512 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.512 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.512 * [taylor]: Taking taylor expansion of 0.5 in y 11.512 * [backup-simplify]: Simplify 0.5 into 0.5 11.512 * [taylor]: Taking taylor expansion of (/ y x) in y 11.512 * [taylor]: Taking taylor expansion of y in y 11.512 * [backup-simplify]: Simplify 0 into 0 11.512 * [backup-simplify]: Simplify 1 into 1 11.512 * [taylor]: Taking taylor expansion of x in y 11.512 * [backup-simplify]: Simplify x into x 11.512 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.512 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.512 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.513 * [taylor]: Taking taylor expansion of 0.5 in x 11.513 * [backup-simplify]: Simplify 0.5 into 0.5 11.513 * [taylor]: Taking taylor expansion of (/ y x) in x 11.513 * [taylor]: Taking taylor expansion of y in x 11.513 * [backup-simplify]: Simplify y into y 11.513 * [taylor]: Taking taylor expansion of x in x 11.513 * [backup-simplify]: Simplify 0 into 0 11.513 * [backup-simplify]: Simplify 1 into 1 11.513 * [backup-simplify]: Simplify (/ y 1) into y 11.513 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.513 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.513 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.513 * [taylor]: Taking taylor expansion of 0.5 in x 11.513 * [backup-simplify]: Simplify 0.5 into 0.5 11.513 * [taylor]: Taking taylor expansion of (/ y x) in x 11.513 * [taylor]: Taking taylor expansion of y in x 11.513 * [backup-simplify]: Simplify y into y 11.513 * [taylor]: Taking taylor expansion of x in x 11.513 * [backup-simplify]: Simplify 0 into 0 11.513 * [backup-simplify]: Simplify 1 into 1 11.513 * [backup-simplify]: Simplify (/ y 1) into y 11.513 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.513 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.513 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.514 * [taylor]: Taking taylor expansion of 0.5 in y 11.514 * [backup-simplify]: Simplify 0.5 into 0.5 11.514 * [taylor]: Taking taylor expansion of (/ y x) in y 11.514 * [taylor]: Taking taylor expansion of y in y 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [backup-simplify]: Simplify 1 into 1 11.514 * [taylor]: Taking taylor expansion of x in y 11.514 * [backup-simplify]: Simplify x into x 11.514 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.514 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.514 * [backup-simplify]: Simplify 1 into 1 11.514 * [taylor]: Taking taylor expansion of 0 in y 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [backup-simplify]: Simplify (+ 0) into 0 11.514 * [backup-simplify]: Simplify 0 into 0 11.514 * [taylor]: Taking taylor expansion of 0 in y 11.514 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.515 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.515 * [taylor]: Taking taylor expansion of 0 in y 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify 0 into 0 11.515 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.516 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.517 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.517 * [backup-simplify]: Simplify 0 into 0 11.517 * [taylor]: Taking taylor expansion of 0 in y 11.517 * [backup-simplify]: Simplify 0 into 0 11.517 * [backup-simplify]: Simplify 0 into 0 11.517 * [backup-simplify]: Simplify 0 into 0 11.517 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.517 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 11.518 * [backup-simplify]: Simplify (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) into (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) 11.518 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in (x y) around 0 11.518 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in y 11.518 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) in y 11.518 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) in y 11.518 * [taylor]: Taking taylor expansion of 1/3 in y 11.518 * [backup-simplify]: Simplify 1/3 into 1/3 11.518 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) in y 11.518 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) in y 11.518 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 2) in y 11.518 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.518 * [taylor]: Taking taylor expansion of 0.5 in y 11.518 * [backup-simplify]: Simplify 0.5 into 0.5 11.518 * [taylor]: Taking taylor expansion of (/ x y) in y 11.518 * [taylor]: Taking taylor expansion of x in y 11.518 * [backup-simplify]: Simplify x into x 11.518 * [taylor]: Taking taylor expansion of y in y 11.518 * [backup-simplify]: Simplify 0 into 0 11.518 * [backup-simplify]: Simplify 1 into 1 11.518 * [backup-simplify]: Simplify (/ x 1) into x 11.518 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.518 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.519 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (pow (cos (* 0.5 (/ x y))) 2) 11.519 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) into (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 11.519 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) 11.519 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) 11.520 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) 11.520 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in x 11.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) in x 11.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) in x 11.520 * [taylor]: Taking taylor expansion of 1/3 in x 11.520 * [backup-simplify]: Simplify 1/3 into 1/3 11.520 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) in x 11.520 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) in x 11.520 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 2) in x 11.520 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.520 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.520 * [taylor]: Taking taylor expansion of 0.5 in x 11.520 * [backup-simplify]: Simplify 0.5 into 0.5 11.520 * [taylor]: Taking taylor expansion of (/ x y) in x 11.520 * [taylor]: Taking taylor expansion of x in x 11.520 * [backup-simplify]: Simplify 0 into 0 11.520 * [backup-simplify]: Simplify 1 into 1 11.520 * [taylor]: Taking taylor expansion of y in x 11.520 * [backup-simplify]: Simplify y into y 11.520 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.520 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.521 * [backup-simplify]: Simplify (* 1 1) into 1 11.521 * [backup-simplify]: Simplify (/ 1 1) into 1 11.521 * [backup-simplify]: Simplify (log 1) into 0 11.522 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.522 * [backup-simplify]: Simplify (+ 0) into 0 11.523 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.525 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.525 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.526 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.526 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow y 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow y 2)))) 1))) into (- (* 0.25 (/ 1 (pow y 2)))) 11.527 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow y 2))) 11.528 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow y 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow y 2)) 11.529 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow y 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow y 2))) 11.529 * [backup-simplify]: Simplify (exp 0) into 1 11.529 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in x 11.529 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) in x 11.529 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) in x 11.529 * [taylor]: Taking taylor expansion of 1/3 in x 11.529 * [backup-simplify]: Simplify 1/3 into 1/3 11.529 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) in x 11.529 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) in x 11.529 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 2) in x 11.529 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.529 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.529 * [taylor]: Taking taylor expansion of 0.5 in x 11.529 * [backup-simplify]: Simplify 0.5 into 0.5 11.529 * [taylor]: Taking taylor expansion of (/ x y) in x 11.529 * [taylor]: Taking taylor expansion of x in x 11.529 * [backup-simplify]: Simplify 0 into 0 11.529 * [backup-simplify]: Simplify 1 into 1 11.529 * [taylor]: Taking taylor expansion of y in x 11.529 * [backup-simplify]: Simplify y into y 11.529 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.529 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.529 * [backup-simplify]: Simplify (* 1 1) into 1 11.530 * [backup-simplify]: Simplify (/ 1 1) into 1 11.530 * [backup-simplify]: Simplify (log 1) into 0 11.530 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.530 * [backup-simplify]: Simplify (+ 0) into 0 11.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.532 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.532 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.533 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.533 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow y 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow y 2)))) 1))) into (- (* 0.25 (/ 1 (pow y 2)))) 11.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow y 2))) 11.535 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow y 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow y 2)) 11.535 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow y 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow y 2))) 11.536 * [backup-simplify]: Simplify (exp 0) into 1 11.536 * [taylor]: Taking taylor expansion of 1 in y 11.536 * [backup-simplify]: Simplify 1 into 1 11.536 * [backup-simplify]: Simplify 1 into 1 11.536 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0 11.536 * [taylor]: Taking taylor expansion of 0 in y 11.536 * [backup-simplify]: Simplify 0 into 0 11.536 * [backup-simplify]: Simplify 0 into 0 11.536 * [backup-simplify]: Simplify 0 into 0 11.537 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.08333333333333333 (/ 1 (pow y 2))) 1) 1)))) into (/ 0.08333333333333333 (pow y 2)) 11.537 * [taylor]: Taking taylor expansion of (/ 0.08333333333333333 (pow y 2)) in y 11.537 * [taylor]: Taking taylor expansion of 0.08333333333333333 in y 11.537 * [backup-simplify]: Simplify 0.08333333333333333 into 0.08333333333333333 11.537 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.537 * [taylor]: Taking taylor expansion of y in y 11.537 * [backup-simplify]: Simplify 0 into 0 11.537 * [backup-simplify]: Simplify 1 into 1 11.538 * [backup-simplify]: Simplify (* 1 1) into 1 11.538 * [backup-simplify]: Simplify (/ 0.08333333333333333 1) into 0.08333333333333333 11.538 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.539 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.539 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.08333333333333333 (/ 0 1)))) into 0 11.540 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.08333333333333333 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.540 * [backup-simplify]: Simplify 0 into 0 11.540 * [backup-simplify]: Simplify 0 into 0 11.540 * [backup-simplify]: Simplify 0 into 0 11.540 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.541 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.541 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.542 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 0.125 (/ 1 (pow y 2))))) (+ (* (- (* 0.125 (/ 1 (pow y 2)))) 0) (* 0 1)))) into 0 11.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.25 (/ 1 (pow y 2)))) 1)) (* (* 0.25 (/ 1 (pow y 2))) (/ 0 1)))) into 0 11.545 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 0.25 (/ 1 (pow y 2)))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.546 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ 0.25 (pow y 2))) (+ (* 0 0) (* 0 0)))) into 0 11.547 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.08333333333333333 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.547 * [taylor]: Taking taylor expansion of 0 in y 11.547 * [backup-simplify]: Simplify 0 into 0 11.547 * [backup-simplify]: Simplify 0 into 0 11.547 * [backup-simplify]: Simplify 1 into 1 11.547 * [backup-simplify]: Simplify (* (cbrt (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0))))) (cbrt (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0)))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.547 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in (x y) around 0 11.548 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.548 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.548 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.548 * [taylor]: Taking taylor expansion of 1/3 in y 11.548 * [backup-simplify]: Simplify 1/3 into 1/3 11.548 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.548 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.548 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.548 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.548 * [taylor]: Taking taylor expansion of 0.5 in y 11.548 * [backup-simplify]: Simplify 0.5 into 0.5 11.548 * [taylor]: Taking taylor expansion of (/ y x) in y 11.548 * [taylor]: Taking taylor expansion of y in y 11.548 * [backup-simplify]: Simplify 0 into 0 11.548 * [backup-simplify]: Simplify 1 into 1 11.548 * [taylor]: Taking taylor expansion of x in y 11.548 * [backup-simplify]: Simplify x into x 11.548 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.548 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.548 * [backup-simplify]: Simplify (* 1 1) into 1 11.548 * [backup-simplify]: Simplify (/ 1 1) into 1 11.549 * [backup-simplify]: Simplify (log 1) into 0 11.549 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.549 * [backup-simplify]: Simplify (+ 0) into 0 11.550 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.550 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.551 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.551 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.552 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.552 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.555 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.555 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.556 * [backup-simplify]: Simplify (exp 0) into 1 11.556 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.556 * [taylor]: Taking taylor expansion of 1/3 in x 11.556 * [backup-simplify]: Simplify 1/3 into 1/3 11.556 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.556 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.556 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.556 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.556 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.556 * [taylor]: Taking taylor expansion of 0.5 in x 11.556 * [backup-simplify]: Simplify 0.5 into 0.5 11.556 * [taylor]: Taking taylor expansion of (/ y x) in x 11.556 * [taylor]: Taking taylor expansion of y in x 11.556 * [backup-simplify]: Simplify y into y 11.556 * [taylor]: Taking taylor expansion of x in x 11.556 * [backup-simplify]: Simplify 0 into 0 11.556 * [backup-simplify]: Simplify 1 into 1 11.556 * [backup-simplify]: Simplify (/ y 1) into y 11.556 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.556 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.556 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.557 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.557 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.557 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.558 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.558 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.558 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.558 * [taylor]: Taking taylor expansion of 1/3 in x 11.558 * [backup-simplify]: Simplify 1/3 into 1/3 11.558 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.558 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.558 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.558 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.558 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.558 * [taylor]: Taking taylor expansion of 0.5 in x 11.558 * [backup-simplify]: Simplify 0.5 into 0.5 11.558 * [taylor]: Taking taylor expansion of (/ y x) in x 11.558 * [taylor]: Taking taylor expansion of y in x 11.558 * [backup-simplify]: Simplify y into y 11.558 * [taylor]: Taking taylor expansion of x in x 11.558 * [backup-simplify]: Simplify 0 into 0 11.558 * [backup-simplify]: Simplify 1 into 1 11.558 * [backup-simplify]: Simplify (/ y 1) into y 11.558 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.558 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.558 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.559 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.559 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.559 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.559 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.560 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.560 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.560 * [taylor]: Taking taylor expansion of 1/3 in y 11.560 * [backup-simplify]: Simplify 1/3 into 1/3 11.560 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.560 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.560 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.560 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.560 * [taylor]: Taking taylor expansion of 0.5 in y 11.560 * [backup-simplify]: Simplify 0.5 into 0.5 11.560 * [taylor]: Taking taylor expansion of (/ y x) in y 11.560 * [taylor]: Taking taylor expansion of y in y 11.560 * [backup-simplify]: Simplify 0 into 0 11.560 * [backup-simplify]: Simplify 1 into 1 11.560 * [taylor]: Taking taylor expansion of x in y 11.560 * [backup-simplify]: Simplify x into x 11.560 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.560 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.561 * [backup-simplify]: Simplify (* 1 1) into 1 11.561 * [backup-simplify]: Simplify (/ 1 1) into 1 11.561 * [backup-simplify]: Simplify (log 1) into 0 11.562 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.562 * [backup-simplify]: Simplify (+ 0) into 0 11.562 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.564 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.564 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.564 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.568 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.571 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.571 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.571 * [backup-simplify]: Simplify (exp 0) into 1 11.571 * [backup-simplify]: Simplify 1 into 1 11.571 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (* 0 (cos (* 0.5 (/ y x))))) into 0 11.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.572 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 1) into 0 11.573 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.574 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 11.574 * [taylor]: Taking taylor expansion of 0 in y 11.574 * [backup-simplify]: Simplify 0 into 0 11.574 * [backup-simplify]: Simplify 0 into 0 11.574 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0 11.574 * [backup-simplify]: Simplify 0 into 0 11.575 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))) into 0 11.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.577 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 2) into 0 11.577 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))) into 0 11.578 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.578 * [taylor]: Taking taylor expansion of 0 in y 11.578 * [backup-simplify]: Simplify 0 into 0 11.578 * [backup-simplify]: Simplify 0 into 0 11.578 * [backup-simplify]: Simplify 0 into 0 11.579 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)))) into (/ 0.08333333333333333 (pow x 2)) 11.579 * [backup-simplify]: Simplify (/ 0.08333333333333333 (pow x 2)) into (/ 0.08333333333333333 (pow x 2)) 11.580 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x))))))) into 0 11.580 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.583 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 6) into 0 11.584 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))))) into 0 11.585 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.585 * [taylor]: Taking taylor expansion of 0 in y 11.585 * [backup-simplify]: Simplify 0 into 0 11.585 * [backup-simplify]: Simplify 0 into 0 11.585 * [backup-simplify]: Simplify 0 into 0 11.585 * [backup-simplify]: Simplify 0 into 0 11.585 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.585 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.586 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.587 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* (- (* 0.125 (/ 1 (pow x 2)))) 0) (* 0 1)))) into 0 11.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* (* 0.25 (/ 1 (pow x 2))) (/ 0 1)))) into 0 11.590 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.591 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0)))) into 0 11.592 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.592 * [backup-simplify]: Simplify 0 into 0 11.593 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))))) into 0 11.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.598 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 24) into 0 11.599 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))))) into 0 11.601 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.601 * [taylor]: Taking taylor expansion of 0 in y 11.601 * [backup-simplify]: Simplify 0 into 0 11.601 * [backup-simplify]: Simplify 0 into 0 11.601 * [backup-simplify]: Simplify 0 into 0 11.602 * [backup-simplify]: Simplify (+ (* (/ 0.08333333333333333 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 11.602 * [backup-simplify]: Simplify (* (cbrt (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) (cbrt (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.602 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in (x y) around 0 11.602 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.602 * [taylor]: Taking taylor expansion of 1/3 in y 11.602 * [backup-simplify]: Simplify 1/3 into 1/3 11.602 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.602 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.602 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.602 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.602 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.602 * [taylor]: Taking taylor expansion of 0.5 in y 11.602 * [backup-simplify]: Simplify 0.5 into 0.5 11.602 * [taylor]: Taking taylor expansion of (/ y x) in y 11.602 * [taylor]: Taking taylor expansion of y in y 11.602 * [backup-simplify]: Simplify 0 into 0 11.602 * [backup-simplify]: Simplify 1 into 1 11.602 * [taylor]: Taking taylor expansion of x in y 11.602 * [backup-simplify]: Simplify x into x 11.602 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.602 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.603 * [backup-simplify]: Simplify (* 1 1) into 1 11.603 * [backup-simplify]: Simplify (/ 1 1) into 1 11.603 * [backup-simplify]: Simplify (log 1) into 0 11.603 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.604 * [backup-simplify]: Simplify (+ 0) into 0 11.604 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.605 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.606 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.606 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.607 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.608 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.609 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.609 * [backup-simplify]: Simplify (exp 0) into 1 11.609 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.609 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.609 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.609 * [taylor]: Taking taylor expansion of 1/3 in x 11.609 * [backup-simplify]: Simplify 1/3 into 1/3 11.609 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.609 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.609 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.609 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.609 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.609 * [taylor]: Taking taylor expansion of 0.5 in x 11.609 * [backup-simplify]: Simplify 0.5 into 0.5 11.609 * [taylor]: Taking taylor expansion of (/ y x) in x 11.609 * [taylor]: Taking taylor expansion of y in x 11.609 * [backup-simplify]: Simplify y into y 11.609 * [taylor]: Taking taylor expansion of x in x 11.609 * [backup-simplify]: Simplify 0 into 0 11.609 * [backup-simplify]: Simplify 1 into 1 11.609 * [backup-simplify]: Simplify (/ y 1) into y 11.609 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.609 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.610 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.610 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.610 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.610 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.610 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.610 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.610 * [taylor]: Taking taylor expansion of 1/3 in x 11.610 * [backup-simplify]: Simplify 1/3 into 1/3 11.610 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.610 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.610 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.610 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.610 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.610 * [taylor]: Taking taylor expansion of 0.5 in x 11.610 * [backup-simplify]: Simplify 0.5 into 0.5 11.610 * [taylor]: Taking taylor expansion of (/ y x) in x 11.611 * [taylor]: Taking taylor expansion of y in x 11.611 * [backup-simplify]: Simplify y into y 11.611 * [taylor]: Taking taylor expansion of x in x 11.611 * [backup-simplify]: Simplify 0 into 0 11.611 * [backup-simplify]: Simplify 1 into 1 11.611 * [backup-simplify]: Simplify (/ y 1) into y 11.611 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.611 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.611 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.611 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.611 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.611 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.611 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.612 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.612 * [taylor]: Taking taylor expansion of 1/3 in y 11.612 * [backup-simplify]: Simplify 1/3 into 1/3 11.612 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.612 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.612 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.612 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.612 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.612 * [taylor]: Taking taylor expansion of 0.5 in y 11.612 * [backup-simplify]: Simplify 0.5 into 0.5 11.612 * [taylor]: Taking taylor expansion of (/ y x) in y 11.612 * [taylor]: Taking taylor expansion of y in y 11.612 * [backup-simplify]: Simplify 0 into 0 11.612 * [backup-simplify]: Simplify 1 into 1 11.612 * [taylor]: Taking taylor expansion of x in y 11.612 * [backup-simplify]: Simplify x into x 11.612 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.612 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.612 * [backup-simplify]: Simplify (* 1 1) into 1 11.613 * [backup-simplify]: Simplify (/ 1 1) into 1 11.613 * [backup-simplify]: Simplify (log 1) into 0 11.613 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.613 * [backup-simplify]: Simplify (+ 0) into 0 11.614 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.614 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.615 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.616 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.616 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.616 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.618 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.619 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.619 * [backup-simplify]: Simplify (exp 0) into 1 11.619 * [backup-simplify]: Simplify 1 into 1 11.619 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (* 0 (cos (* 0.5 (/ y x))))) into 0 11.619 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.620 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 1) into 0 11.620 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.621 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 11.621 * [taylor]: Taking taylor expansion of 0 in y 11.621 * [backup-simplify]: Simplify 0 into 0 11.621 * [backup-simplify]: Simplify 0 into 0 11.622 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0 11.622 * [backup-simplify]: Simplify 0 into 0 11.622 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))) into 0 11.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.624 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 2) into 0 11.625 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))) into 0 11.626 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.626 * [taylor]: Taking taylor expansion of 0 in y 11.626 * [backup-simplify]: Simplify 0 into 0 11.626 * [backup-simplify]: Simplify 0 into 0 11.626 * [backup-simplify]: Simplify 0 into 0 11.627 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)))) into (/ 0.08333333333333333 (pow x 2)) 11.627 * [backup-simplify]: Simplify (/ 0.08333333333333333 (pow x 2)) into (/ 0.08333333333333333 (pow x 2)) 11.628 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x))))))) into 0 11.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.630 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 6) into 0 11.631 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))))) into 0 11.632 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.632 * [taylor]: Taking taylor expansion of 0 in y 11.632 * [backup-simplify]: Simplify 0 into 0 11.632 * [backup-simplify]: Simplify 0 into 0 11.632 * [backup-simplify]: Simplify 0 into 0 11.633 * [backup-simplify]: Simplify 0 into 0 11.633 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.633 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.633 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* (- (* 0.125 (/ 1 (pow x 2)))) 0) (* 0 1)))) into 0 11.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* (* 0.25 (/ 1 (pow x 2))) (/ 0 1)))) into 0 11.637 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.638 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0)))) into 0 11.639 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.640 * [backup-simplify]: Simplify 0 into 0 11.640 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))))) into 0 11.641 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.645 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 24) into 0 11.646 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))))) into 0 11.648 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.648 * [taylor]: Taking taylor expansion of 0 in y 11.648 * [backup-simplify]: Simplify 0 into 0 11.648 * [backup-simplify]: Simplify 0 into 0 11.648 * [backup-simplify]: Simplify 0 into 0 11.648 * [backup-simplify]: Simplify (+ (* (/ 0.08333333333333333 (pow (/ 1 (- x)) 2)) (pow (* (/ 1 (- y)) 1) 2)) 1) into (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 11.648 * * * [progress]: simplifying candidates 11.650 * [simplify]: Simplifying: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (+ 1/3 1/3) (+ 1 1) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (+ 1 1) (+ (log (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (log (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (log (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (exp (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))))) (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (* (* (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* 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(cos (/ x (* y 2.0)))))) (* (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt 1)) (* (cbrt 1) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 11.654 * * [simplify]: Extracting # 0 : cost 0 11.654 * * [simplify]: Extracting # 1 : cost 0 11.654 * * [simplify]: Extracting # 2 : cost 0 11.654 * * [simplify]: Extracting # 3 : cost 0 11.654 * * [simplify]: Extracting # 4 : cost 0 11.655 * * [simplify]: Extracting # 5 : cost 0 11.655 * * [simplify]: Extracting # 6 : cost 0 11.655 * * [simplify]: Extracting # 7 : cost 0 11.655 * * [simplify]: Extracting # 8 : cost 0 11.655 * * [simplify]: iteration 0 : 138 enodes (cost 2734 ) 11.721 * * [simplify]: Extracting # 0 : cost 0 11.721 * * [simplify]: Extracting # 1 : cost 0 11.721 * * [simplify]: Extracting # 2 : cost 0 11.721 * * [simplify]: iteration 1 : 211 enodes (cost 2485 ) 11.768 * * [simplify]: Extracting # 0 : cost 0 11.769 * * [simplify]: Extracting # 1 : cost 0 11.773 * * [simplify]: Extracting # 2 : cost 0 11.774 * * [simplify]: Extracting # 3 : cost 0 11.775 * * [simplify]: Extracting # 4 : cost 0 11.775 * * [simplify]: iteration 2 : 395 enodes (cost 2371 ) 11.924 * * [simplify]: Extracting # 0 : cost 0 11.925 * * [simplify]: Extracting # 1 : cost 0 11.926 * * [simplify]: Extracting # 2 : cost 0 11.927 * * [simplify]: Extracting # 3 : cost 0 11.928 * * [simplify]: Extracting # 4 : cost 0 11.928 * * [simplify]: iteration 3 : 711 enodes (cost 2175 ) 12.277 * * [simplify]: Extracting # 0 : cost 0 12.279 * * [simplify]: Extracting # 1 : cost 0 12.280 * * [simplify]: Extracting # 2 : cost 0 12.281 * * [simplify]: Extracting # 3 : cost 0 12.282 * * [simplify]: Extracting # 4 : cost 0 12.283 * * [simplify]: iteration 4 : 1356 enodes (cost 2153 ) 14.532 * * [simplify]: Extracting # 0 : cost 0 14.537 * * [simplify]: Extracting # 1 : cost 0 14.541 * * [simplify]: Extracting # 2 : cost 0 14.544 * * [simplify]: Extracting # 3 : cost 0 14.547 * * [simplify]: Extracting # 4 : cost 0 14.550 * * [simplify]: Extracting # 5 : cost 0 14.554 * * [simplify]: iteration 5 : 4893 enodes (cost 2135 ) 16.527 * * [simplify]: Extracting # 0 : cost 0 16.532 * * [simplify]: Extracting # 1 : cost 0 16.537 * * [simplify]: Extracting # 2 : cost 0 16.542 * * [simplify]: iteration done: 5000 enodes (cost 2135 ) 16.544 * [simplify]: Simplified to: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) 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(cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) 2/3 2 (* (cbrt (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4)) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 5) (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 16.545 * * * [progress]: adding candidates to table 16.973 * [progress]: [Phase 3 of 3] Extracting. 16.973 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # #) 16.984 * * * [regime-changes]: Trying 4 branch expressions: ((* y 2.0) (/ x (* y 2.0)) y x) 16.984 * * * * [regimes]: Trying to branch on (* y 2.0) from (# # # # # # # # # # # # # # # # # # #) 17.060 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (# # # # # # # # # # # # # # # # # # #) 17.132 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # # # # # # # # #) 17.206 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # # # # # # #) 17.274 * * * [regime]: Found split indices: #