68.985 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.126 * * * [progress]: [2/2] Setting up program. 0.128 * [progress]: [Phase 2 of 3] Improving. 0.129 * [simplify]: Simplifying: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.129 * * [simplify]: Extracting # 0 : cost 0 0.129 * * [simplify]: Extracting # 1 : cost 0 0.129 * * [simplify]: Extracting # 2 : cost 0 0.129 * * [simplify]: Extracting # 3 : cost 0 0.129 * * [simplify]: Extracting # 4 : cost 0 0.129 * * [simplify]: Extracting # 5 : cost 0 0.129 * * [simplify]: Extracting # 6 : cost 0 0.129 * * [simplify]: iteration 0 : 8 enodes (cost 13 ) 0.130 * * [simplify]: Extracting # 0 : cost 0 0.130 * * [simplify]: Extracting # 1 : cost 0 0.130 * * [simplify]: Extracting # 2 : cost 0 0.130 * * [simplify]: iteration 1 : 11 enodes (cost 13 ) 0.132 * * [simplify]: Extracting # 0 : cost 0 0.132 * * [simplify]: Extracting # 1 : cost 0 0.132 * * [simplify]: Extracting # 2 : cost 0 0.132 * * [simplify]: iteration 2 : 13 enodes (cost 13 ) 0.134 * * [simplify]: Extracting # 0 : cost 0 0.134 * * [simplify]: iteration done: 13 enodes (cost 13 ) 0.134 * [simplify]: Simplified to: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.135 * * [progress]: iteration 1 / 4 0.135 * * * [progress]: picking best candidate 0.137 * * * * [pick]: Picked # 0.137 * * * [progress]: localizing error 0.147 * * * [progress]: generating rewritten candidates 0.148 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.151 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.156 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.169 * * * [progress]: generating series expansions 0.169 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.169 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y))) 0.169 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 0.169 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.169 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.170 * [taylor]: Taking taylor expansion of 0.5 in y 0.170 * [backup-simplify]: Simplify 0.5 into 0.5 0.170 * [taylor]: Taking taylor expansion of (/ x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [backup-simplify]: Simplify x into x 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (/ x 1) into x 0.170 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.170 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.170 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.170 * [taylor]: Taking taylor expansion of 0.5 in y 0.170 * [backup-simplify]: Simplify 0.5 into 0.5 0.170 * [taylor]: Taking taylor expansion of (/ x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [backup-simplify]: Simplify x into x 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [backup-simplify]: Simplify 0 into 0 0.170 * [backup-simplify]: Simplify 1 into 1 0.170 * [backup-simplify]: Simplify (/ x 1) into x 0.170 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.170 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.170 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.170 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.170 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.170 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [backup-simplify]: Simplify 0.5 into 0.5 0.171 * [taylor]: Taking taylor expansion of (/ x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [backup-simplify]: Simplify y into y 0.171 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.171 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.171 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [backup-simplify]: Simplify 0.5 into 0.5 0.171 * [taylor]: Taking taylor expansion of (/ x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [backup-simplify]: Simplify 0 into 0 0.171 * [backup-simplify]: Simplify 1 into 1 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [backup-simplify]: Simplify y into y 0.171 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.171 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.171 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.172 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.172 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.172 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.172 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.172 * [taylor]: Taking taylor expansion of 0.5 in x 0.172 * [backup-simplify]: Simplify 0.5 into 0.5 0.172 * [taylor]: Taking taylor expansion of (/ x y) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [backup-simplify]: Simplify y into y 0.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.172 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.172 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.172 * [taylor]: Taking taylor expansion of 0.5 in x 0.172 * [backup-simplify]: Simplify 0.5 into 0.5 0.172 * [taylor]: Taking taylor expansion of (/ x y) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.172 * [backup-simplify]: Simplify 0 into 0 0.172 * [backup-simplify]: Simplify 1 into 1 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [backup-simplify]: Simplify y into y 0.172 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.172 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.172 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.172 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.172 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.172 * [taylor]: Taking taylor expansion of 0.5 in y 0.172 * [backup-simplify]: Simplify 0.5 into 0.5 0.172 * [taylor]: Taking taylor expansion of y in y 0.172 * [backup-simplify]: Simplify 0 into 0 0.173 * [backup-simplify]: Simplify 1 into 1 0.190 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.191 * [backup-simplify]: Simplify 0 into 0 0.191 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.191 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.192 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.192 * [backup-simplify]: Simplify (+ 0) into 0 0.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.194 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.195 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.195 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.195 * [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))) 0.195 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 0.195 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 0.196 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.196 * [taylor]: Taking taylor expansion of (pow y 3) 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 * [backup-simplify]: Simplify (* 1 1) into 1 0.196 * [backup-simplify]: Simplify (* 1 1) into 1 0.196 * [backup-simplify]: Simplify (/ 1 1) into 1 0.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.198 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.199 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.202 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x))) 0.203 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.203 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.204 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.204 * [taylor]: Taking taylor expansion of 0.5 in y 0.204 * [backup-simplify]: Simplify 0.5 into 0.5 0.204 * [taylor]: Taking taylor expansion of (/ y x) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [backup-simplify]: Simplify x into x 0.204 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.204 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.204 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.204 * [taylor]: Taking taylor expansion of 0.5 in y 0.204 * [backup-simplify]: Simplify 0.5 into 0.5 0.204 * [taylor]: Taking taylor expansion of (/ y x) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [backup-simplify]: Simplify x into x 0.204 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.204 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.204 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.204 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.204 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.204 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.204 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.204 * [taylor]: Taking taylor expansion of 0.5 in x 0.204 * [backup-simplify]: Simplify 0.5 into 0.5 0.205 * [taylor]: Taking taylor expansion of (/ y x) in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [backup-simplify]: Simplify y into y 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (/ y 1) into y 0.205 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.205 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.205 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.205 * [taylor]: Taking taylor expansion of 0.5 in x 0.205 * [backup-simplify]: Simplify 0.5 into 0.5 0.205 * [taylor]: Taking taylor expansion of (/ y x) in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [backup-simplify]: Simplify y into y 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (/ y 1) into y 0.205 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.205 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.205 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.205 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.205 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.205 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.205 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.205 * [taylor]: Taking taylor expansion of 0.5 in x 0.205 * [backup-simplify]: Simplify 0.5 into 0.5 0.205 * [taylor]: Taking taylor expansion of (/ y x) in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [backup-simplify]: Simplify y into y 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (/ y 1) into y 0.205 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.206 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.206 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.206 * [taylor]: Taking taylor expansion of 0.5 in x 0.206 * [backup-simplify]: Simplify 0.5 into 0.5 0.206 * [taylor]: Taking taylor expansion of (/ y x) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [backup-simplify]: Simplify y into y 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [backup-simplify]: Simplify (/ y 1) into y 0.206 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.206 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.206 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.206 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.206 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.206 * [taylor]: Taking taylor expansion of 0.5 in y 0.206 * [backup-simplify]: Simplify 0.5 into 0.5 0.206 * [taylor]: Taking taylor expansion of (/ y x) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of x in y 0.206 * [backup-simplify]: Simplify x into x 0.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.206 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.206 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.206 * [taylor]: Taking taylor expansion of 0.5 in y 0.206 * [backup-simplify]: Simplify 0.5 into 0.5 0.206 * [taylor]: Taking taylor expansion of (/ y x) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [backup-simplify]: Simplify 0 into 0 0.206 * [backup-simplify]: Simplify 1 into 1 0.206 * [taylor]: Taking taylor expansion of x in y 0.207 * [backup-simplify]: Simplify x into x 0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.207 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.207 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.207 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.207 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.207 * [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 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify 0 into 0 0.207 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.208 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.208 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.208 * [backup-simplify]: Simplify (+ 0) into 0 0.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [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 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.209 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.210 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.211 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.211 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.211 * [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))) 0.212 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.212 * [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 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify 0 into 0 0.212 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.213 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.214 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.214 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.214 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.215 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.216 * [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 0.216 * [backup-simplify]: Simplify 0 into 0 0.216 * [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 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [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))) 0.217 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x))) 0.217 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.217 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.217 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.217 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.217 * [taylor]: Taking taylor expansion of 0.5 in y 0.217 * [backup-simplify]: Simplify 0.5 into 0.5 0.217 * [taylor]: Taking taylor expansion of (/ y x) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 1 into 1 0.217 * [taylor]: Taking taylor expansion of x in y 0.217 * [backup-simplify]: Simplify x into x 0.217 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.217 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.217 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.217 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.217 * [taylor]: Taking taylor expansion of 0.5 in y 0.218 * [backup-simplify]: Simplify 0.5 into 0.5 0.218 * [taylor]: Taking taylor expansion of (/ y x) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [backup-simplify]: Simplify x into x 0.218 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.218 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.218 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.218 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.218 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.218 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.218 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.218 * [taylor]: Taking taylor expansion of 0.5 in x 0.218 * [backup-simplify]: Simplify 0.5 into 0.5 0.218 * [taylor]: Taking taylor expansion of (/ y x) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [backup-simplify]: Simplify y into y 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (/ y 1) into y 0.218 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.218 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.218 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.218 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.218 * [taylor]: Taking taylor expansion of 0.5 in x 0.218 * [backup-simplify]: Simplify 0.5 into 0.5 0.218 * [taylor]: Taking taylor expansion of (/ y x) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [backup-simplify]: Simplify y into y 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [backup-simplify]: Simplify 0 into 0 0.218 * [backup-simplify]: Simplify 1 into 1 0.218 * [backup-simplify]: Simplify (/ y 1) into y 0.219 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.219 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.219 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.219 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.219 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.219 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.219 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.219 * [taylor]: Taking taylor expansion of 0.5 in x 0.219 * [backup-simplify]: Simplify 0.5 into 0.5 0.219 * [taylor]: Taking taylor expansion of (/ y x) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [backup-simplify]: Simplify y into y 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (/ y 1) into y 0.219 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.219 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.219 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.219 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.219 * [taylor]: Taking taylor expansion of 0.5 in x 0.219 * [backup-simplify]: Simplify 0.5 into 0.5 0.219 * [taylor]: Taking taylor expansion of (/ y x) in x 0.219 * [taylor]: Taking taylor expansion of y in x 0.219 * [backup-simplify]: Simplify y into y 0.219 * [taylor]: Taking taylor expansion of x in x 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1 into 1 0.219 * [backup-simplify]: Simplify (/ y 1) into y 0.219 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.219 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.220 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.220 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.220 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.220 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.220 * [taylor]: Taking taylor expansion of 0.5 in y 0.220 * [backup-simplify]: Simplify 0.5 into 0.5 0.220 * [taylor]: Taking taylor expansion of (/ y x) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [taylor]: Taking taylor expansion of x in y 0.220 * [backup-simplify]: Simplify x into x 0.220 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.220 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.220 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.220 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.220 * [taylor]: Taking taylor expansion of 0.5 in y 0.220 * [backup-simplify]: Simplify 0.5 into 0.5 0.220 * [taylor]: Taking taylor expansion of (/ y x) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [taylor]: Taking taylor expansion of x in y 0.220 * [backup-simplify]: Simplify x into x 0.220 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.220 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.220 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.220 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.220 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.221 * [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 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.221 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.222 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.222 * [backup-simplify]: Simplify (+ 0) into 0 0.223 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [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 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.224 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.225 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.226 * [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))) 0.226 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 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))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 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 into 0 0.226 * [backup-simplify]: Simplify 0 into 0 0.227 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.227 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.228 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.228 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.229 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.230 * [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 0.230 * [backup-simplify]: Simplify 0 into 0 0.231 * [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 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [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))) 0.231 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.231 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 0.231 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 0.231 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.231 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.231 * [taylor]: Taking taylor expansion of 0.5 in y 0.231 * [backup-simplify]: Simplify 0.5 into 0.5 0.231 * [taylor]: Taking taylor expansion of (/ x y) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [backup-simplify]: Simplify x into x 0.231 * [taylor]: Taking taylor expansion of y in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (/ x 1) into x 0.232 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.232 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.232 * [taylor]: Taking taylor expansion of 0.5 in x 0.232 * [backup-simplify]: Simplify 0.5 into 0.5 0.232 * [taylor]: Taking taylor expansion of (/ x y) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [backup-simplify]: Simplify y into y 0.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.232 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.232 * [taylor]: Taking taylor expansion of 0.5 in x 0.232 * [backup-simplify]: Simplify 0.5 into 0.5 0.232 * [taylor]: Taking taylor expansion of (/ x y) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [backup-simplify]: Simplify y into y 0.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.232 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 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 (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.232 * [taylor]: Taking taylor expansion of 0.5 in y 0.232 * [backup-simplify]: Simplify 0.5 into 0.5 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (/ 1 1) into 1 0.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.234 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.235 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.237 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 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 (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 0.237 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) 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 (/ y x) in y 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 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [backup-simplify]: Simplify x into x 0.237 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.237 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.237 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.237 * [taylor]: Taking taylor expansion of 0.5 in x 0.237 * [backup-simplify]: Simplify 0.5 into 0.5 0.237 * [taylor]: Taking taylor expansion of (/ y x) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [backup-simplify]: Simplify y into y 0.237 * [taylor]: Taking taylor expansion of x in x 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.238 * [backup-simplify]: Simplify (/ y 1) into y 0.238 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.238 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) 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 (/ y x) in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [backup-simplify]: Simplify y into y 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 * [backup-simplify]: Simplify (/ y 1) into y 0.238 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.238 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.238 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) 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 (/ y x) in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.239 * [taylor]: Taking taylor expansion of x in y 0.239 * [backup-simplify]: Simplify x into x 0.239 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.239 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.239 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.239 * [backup-simplify]: Simplify 0 into 0 0.240 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.241 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.241 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.241 * [backup-simplify]: Simplify 0 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 0 into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 0.242 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 0.242 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.242 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.242 * [taylor]: Taking taylor expansion of 0.5 in y 0.242 * [backup-simplify]: Simplify 0.5 into 0.5 0.242 * [taylor]: Taking taylor expansion of (/ y x) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [taylor]: Taking taylor expansion of x in y 0.242 * [backup-simplify]: Simplify x into x 0.242 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.242 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.242 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.242 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.242 * [taylor]: Taking taylor expansion of 0.5 in x 0.242 * [backup-simplify]: Simplify 0.5 into 0.5 0.242 * [taylor]: Taking taylor expansion of (/ y x) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [backup-simplify]: Simplify y into y 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (/ y 1) into y 0.242 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.243 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y 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) 0.243 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 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 * [backup-simplify]: Simplify 0 into 0 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.244 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.244 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.245 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 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 0 into 0 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 0.246 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.246 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 0.246 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 0.246 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 0.246 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.246 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.246 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.246 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.246 * [taylor]: Taking taylor expansion of 0.5 in y 0.246 * [backup-simplify]: Simplify 0.5 into 0.5 0.246 * [taylor]: Taking taylor expansion of (/ x y) in y 0.246 * [taylor]: Taking taylor expansion of x in y 0.246 * [backup-simplify]: Simplify x into x 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [backup-simplify]: Simplify (/ x 1) into x 0.246 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.246 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.246 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.246 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.246 * [taylor]: Taking taylor expansion of 0.5 in y 0.246 * [backup-simplify]: Simplify 0.5 into 0.5 0.247 * [taylor]: Taking taylor expansion of (/ x y) in y 0.247 * [taylor]: Taking taylor expansion of x in y 0.247 * [backup-simplify]: Simplify x into x 0.247 * [taylor]: Taking taylor expansion of y in y 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ x 1) into x 0.247 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.247 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.247 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.247 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.247 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.247 * [taylor]: Taking taylor expansion of 0.5 in y 0.247 * [backup-simplify]: Simplify 0.5 into 0.5 0.247 * [taylor]: Taking taylor expansion of (/ x y) in y 0.247 * [taylor]: Taking taylor expansion of x in y 0.247 * [backup-simplify]: Simplify x into x 0.247 * [taylor]: Taking taylor expansion of y in y 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ x 1) into x 0.247 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.247 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.248 * [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)))) 0.248 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.248 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.248 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.248 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.248 * [backup-simplify]: Simplify y into y 0.248 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.248 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.248 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.248 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.249 * [backup-simplify]: Simplify y into y 0.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.249 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.249 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.249 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.249 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.249 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.249 * [backup-simplify]: Simplify y into y 0.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.249 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.249 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.250 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.250 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.250 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.250 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.250 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.250 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.250 * [taylor]: Taking taylor expansion of 0.5 in x 0.250 * [backup-simplify]: Simplify 0.5 into 0.5 0.250 * [taylor]: Taking taylor expansion of (/ x y) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [backup-simplify]: Simplify y into y 0.250 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.250 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.250 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.250 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.250 * [taylor]: Taking taylor expansion of 0.5 in x 0.250 * [backup-simplify]: Simplify 0.5 into 0.5 0.250 * [taylor]: Taking taylor expansion of (/ x y) in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [taylor]: Taking taylor expansion of y in x 0.250 * [backup-simplify]: Simplify y into y 0.250 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.250 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.251 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.251 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.251 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.251 * [taylor]: Taking taylor expansion of 0.5 in x 0.251 * [backup-simplify]: Simplify 0.5 into 0.5 0.251 * [taylor]: Taking taylor expansion of (/ x y) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [taylor]: Taking taylor expansion of y in x 0.251 * [backup-simplify]: Simplify y into y 0.251 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.251 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.251 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.251 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.252 * [taylor]: Taking taylor expansion of 1.0 in y 0.252 * [backup-simplify]: Simplify 1.0 into 1.0 0.252 * [backup-simplify]: Simplify 1.0 into 1.0 0.252 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.252 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.253 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.253 * [backup-simplify]: Simplify (+ 0) into 0 0.254 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.254 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.254 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.255 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.255 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.256 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.257 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.257 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.258 * [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))) 0.258 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.259 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.260 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.261 * [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))) 0.261 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 0.261 * [taylor]: Taking taylor expansion of 0.125 in y 0.261 * [backup-simplify]: Simplify 0.125 into 0.125 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify 1 into 1 0.261 * [backup-simplify]: Simplify (* 1 1) into 1 0.261 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.263 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.265 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.266 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.267 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.267 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.268 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.268 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.270 * [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 0.270 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.271 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.272 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.273 * [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 0.273 * [taylor]: Taking taylor expansion of 0 in y 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 0 into 0 0.273 * [backup-simplify]: Simplify 1.0 into 1.0 0.273 * [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)))) 0.273 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.273 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.273 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.274 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.274 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.274 * [taylor]: Taking taylor expansion of 0.5 in y 0.274 * [backup-simplify]: Simplify 0.5 into 0.5 0.274 * [taylor]: Taking taylor expansion of (/ y x) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [backup-simplify]: Simplify x into x 0.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.274 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.274 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.274 * [taylor]: Taking taylor expansion of 0.5 in y 0.274 * [backup-simplify]: Simplify 0.5 into 0.5 0.274 * [taylor]: Taking taylor expansion of (/ y x) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify 1 into 1 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [backup-simplify]: Simplify x into x 0.274 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.274 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.274 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.275 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.275 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.275 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.275 * [taylor]: Taking taylor expansion of 0.5 in y 0.275 * [backup-simplify]: Simplify 0.5 into 0.5 0.275 * [taylor]: Taking taylor expansion of (/ y x) in y 0.275 * [taylor]: Taking taylor expansion of y in y 0.275 * [backup-simplify]: Simplify 0 into 0 0.275 * [backup-simplify]: Simplify 1 into 1 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [backup-simplify]: Simplify x into x 0.275 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.275 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.275 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.275 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.275 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.275 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.275 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.275 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.276 * [taylor]: Taking taylor expansion of 0.5 in x 0.276 * [backup-simplify]: Simplify 0.5 into 0.5 0.276 * [taylor]: Taking taylor expansion of (/ y x) in x 0.276 * [taylor]: Taking taylor expansion of y in x 0.276 * [backup-simplify]: Simplify y into y 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (/ y 1) into y 0.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.276 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.276 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.276 * [taylor]: Taking taylor expansion of 0.5 in x 0.276 * [backup-simplify]: Simplify 0.5 into 0.5 0.276 * [taylor]: Taking taylor expansion of (/ y x) in x 0.276 * [taylor]: Taking taylor expansion of y in x 0.276 * [backup-simplify]: Simplify y into y 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 1 into 1 0.276 * [backup-simplify]: Simplify (/ y 1) into y 0.276 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.276 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.277 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.277 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.277 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.277 * [taylor]: Taking taylor expansion of 0.5 in x 0.277 * [backup-simplify]: Simplify 0.5 into 0.5 0.277 * [taylor]: Taking taylor expansion of (/ y x) in x 0.277 * [taylor]: Taking taylor expansion of y in x 0.277 * [backup-simplify]: Simplify y into y 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [backup-simplify]: Simplify 0 into 0 0.277 * [backup-simplify]: Simplify 1 into 1 0.277 * [backup-simplify]: Simplify (/ y 1) into y 0.277 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.277 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.277 * [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)))) 0.277 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.277 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.277 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.277 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.278 * [taylor]: Taking taylor expansion of 0.5 in x 0.278 * [backup-simplify]: Simplify 0.5 into 0.5 0.278 * [taylor]: Taking taylor expansion of (/ y x) in x 0.278 * [taylor]: Taking taylor expansion of y in x 0.278 * [backup-simplify]: Simplify y into y 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (/ y 1) into y 0.278 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.278 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.278 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.278 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.278 * [taylor]: Taking taylor expansion of 0.5 in x 0.278 * [backup-simplify]: Simplify 0.5 into 0.5 0.278 * [taylor]: Taking taylor expansion of (/ y x) in x 0.278 * [taylor]: Taking taylor expansion of y in x 0.278 * [backup-simplify]: Simplify y into y 0.278 * [taylor]: Taking taylor expansion of x in x 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (/ y 1) into y 0.278 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.278 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.279 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.279 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.279 * [taylor]: Taking taylor expansion of 0.5 in x 0.279 * [backup-simplify]: Simplify 0.5 into 0.5 0.279 * [taylor]: Taking taylor expansion of (/ y x) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [backup-simplify]: Simplify y into y 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (/ y 1) into y 0.279 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.279 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.279 * [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)))) 0.279 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.279 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.279 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.279 * [taylor]: Taking taylor expansion of 0.5 in y 0.279 * [backup-simplify]: Simplify 0.5 into 0.5 0.280 * [taylor]: Taking taylor expansion of (/ y x) in y 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 1 into 1 0.280 * [taylor]: Taking taylor expansion of x in y 0.280 * [backup-simplify]: Simplify x into x 0.280 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.280 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.280 * [backup-simplify]: Simplify (/ 1 1) into 1 0.280 * [backup-simplify]: Simplify 1 into 1 0.281 * [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 0.281 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.281 * [taylor]: Taking taylor expansion of 0 in y 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify (+ 0) into 0 0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify 0 into 0 0.283 * [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 0.283 * [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 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.284 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.284 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 0.285 * [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 0.285 * [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 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.287 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.288 * [backup-simplify]: Simplify 0 into 0 0.289 * [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 0.289 * [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 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [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) 0.290 * [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)))) 0.290 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.290 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.290 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.290 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.290 * [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 * [taylor]: Taking taylor expansion of (cos (* 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)) 0.291 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.292 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.292 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.292 * [taylor]: Taking taylor expansion of 0.5 in y 0.292 * [backup-simplify]: Simplify 0.5 into 0.5 0.292 * [taylor]: Taking taylor expansion of (/ y x) in y 0.292 * [taylor]: Taking taylor expansion of y in y 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 1 into 1 0.292 * [taylor]: Taking taylor expansion of x in y 0.292 * [backup-simplify]: Simplify x into x 0.292 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.292 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.292 * [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 0.293 * [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 (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.293 * [taylor]: Taking taylor expansion of (cos (* 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) 0.293 * [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 0.294 * [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 0.294 * [backup-simplify]: Simplify 1 into 1 0.294 * [backup-simplify]: Simplify (/ y 1) into y 0.294 * [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 0.295 * [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 (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))) 0.295 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.295 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.295 * [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)))) 0.296 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.296 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.296 * [taylor]: Taking taylor expansion of 0.5 in y 0.296 * [backup-simplify]: Simplify 0.5 into 0.5 0.296 * [taylor]: Taking taylor expansion of (/ y x) in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [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) 0.297 * [backup-simplify]: Simplify (/ 1 1) into 1 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [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 0.298 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (+ 0) into 0 0.299 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [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 0.300 * [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 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.302 * [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 0.303 * [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 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [backup-simplify]: Simplify 0 into 0 0.303 * [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 0.308 * [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) 0.308 * * * [progress]: simplifying candidates 0.309 * [simplify]: Simplifying: (expm1 (tan (/ x (* y 2.0)))) (log1p (tan (/ x (* y 2.0)))) (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)))) (expm1 (sin (/ x (* y 2.0)))) (log1p (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)))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (log1p (/ (tan (/ x (* y 2.0))) (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) 0.310 * * [simplify]: Extracting # 0 : cost 0 0.310 * * [simplify]: Extracting # 1 : cost 0 0.310 * * [simplify]: Extracting # 2 : cost 0 0.310 * * [simplify]: Extracting # 3 : cost 0 0.310 * * [simplify]: Extracting # 4 : cost 0 0.310 * * [simplify]: Extracting # 5 : cost 0 0.310 * * [simplify]: Extracting # 6 : cost 0 0.310 * * [simplify]: Extracting # 7 : cost 0 0.311 * * [simplify]: iteration 0 : 83 enodes (cost 878 ) 0.337 * * [simplify]: Extracting # 0 : cost 0 0.337 * * [simplify]: Extracting # 1 : cost 0 0.337 * * [simplify]: Extracting # 2 : cost 0 0.338 * * [simplify]: Extracting # 3 : cost 0 0.338 * * [simplify]: iteration 1 : 147 enodes (cost 865 ) 0.391 * * [simplify]: Extracting # 0 : cost 0 0.391 * * [simplify]: Extracting # 1 : cost 0 0.392 * * [simplify]: Extracting # 2 : cost 0 0.392 * * [simplify]: Extracting # 3 : cost 0 0.393 * * [simplify]: Extracting # 4 : cost 0 0.393 * * [simplify]: iteration 2 : 330 enodes (cost 789 ) 0.494 * * [simplify]: Extracting # 0 : cost 0 0.496 * * [simplify]: Extracting # 1 : cost 0 0.497 * * [simplify]: Extracting # 2 : cost 0 0.503 * * [simplify]: Extracting # 3 : cost 0 0.504 * * [simplify]: iteration 3 : 814 enodes (cost 785 ) 1.199 * * [simplify]: Extracting # 0 : cost 0 1.203 * * [simplify]: Extracting # 1 : cost 0 1.205 * * [simplify]: Extracting # 2 : cost 0 1.212 * * [simplify]: Extracting # 3 : cost 0 1.214 * * [simplify]: iteration 4 : 2543 enodes (cost 785 ) 2.184 * * [simplify]: Extracting # 0 : cost 0 2.191 * * [simplify]: Extracting # 1 : cost 0 2.201 * * [simplify]: Extracting # 2 : cost 0 2.211 * * [simplify]: iteration done: 5001 enodes (cost 785 ) 2.212 * [simplify]: Simplified to: (expm1 (tan (/ x (* y 2.0)))) (log1p (tan (/ x (* y 2.0)))) (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)))) (expm1 (sin (/ x (* y 2.0)))) (log1p (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)))) (expm1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (log1p (/ (tan (/ x (* y 2.0))) (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 (fma (pow (/ x y) 3) 0.04166666666666667 (* 0.5 (/ x y))) (fma (pow (/ x y) 3) 0.04166666666666667 (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (fma 0.125 (/ (pow x 2) (pow y 2)) 1) (fma 0.125 (/ (pow x 2) (pow y 2)) 1) 2.212 * * * [progress]: adding candidates to table 2.468 * * [progress]: iteration 2 / 4 2.468 * * * [progress]: picking best candidate 2.513 * * * * [pick]: Picked # 2.514 * * * [progress]: localizing error 2.514 * * * [progress]: generating rewritten candidates 2.514 * * * [progress]: generating series expansions 2.515 * * * [progress]: simplifying candidates 2.515 * [simplify]: Simplifying: 2.515 * * [simplify]: Extracting # 0 : cost 0 2.515 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.515 * * [simplify]: Extracting # 0 : cost 0 2.515 * * [simplify]: iteration done: 0 enodes (cost 0 ) 2.515 * [simplify]: Simplified to: 2.515 * * * [progress]: adding candidates to table 2.516 * * [progress]: iteration 3 / 4 2.516 * * * [progress]: picking best candidate 2.561 * * * * [pick]: Picked # 2.561 * * * [progress]: localizing error 2.579 * * * [progress]: generating rewritten candidates 2.579 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.595 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 2.606 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.617 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.679 * * * [progress]: generating series expansions 2.679 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.679 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 2.679 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 2.679 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.679 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.679 * [taylor]: Taking taylor expansion of 0.5 in y 2.679 * [backup-simplify]: Simplify 0.5 into 0.5 2.679 * [taylor]: Taking taylor expansion of (/ x y) in y 2.679 * [taylor]: Taking taylor expansion of x in y 2.679 * [backup-simplify]: Simplify x into x 2.679 * [taylor]: Taking taylor expansion of y in y 2.680 * [backup-simplify]: Simplify 0 into 0 2.680 * [backup-simplify]: Simplify 1 into 1 2.680 * [backup-simplify]: Simplify (/ x 1) into x 2.680 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.680 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.680 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.680 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.680 * [taylor]: Taking taylor expansion of 0.5 in x 2.680 * [backup-simplify]: Simplify 0.5 into 0.5 2.680 * [taylor]: Taking taylor expansion of (/ x y) in x 2.680 * [taylor]: Taking taylor expansion of x in x 2.680 * [backup-simplify]: Simplify 0 into 0 2.680 * [backup-simplify]: Simplify 1 into 1 2.680 * [taylor]: Taking taylor expansion of y in x 2.680 * [backup-simplify]: Simplify y into y 2.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.680 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.680 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.680 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.680 * [taylor]: Taking taylor expansion of 0.5 in x 2.680 * [backup-simplify]: Simplify 0.5 into 0.5 2.680 * [taylor]: Taking taylor expansion of (/ x y) in x 2.680 * [taylor]: Taking taylor expansion of x in x 2.680 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 1 into 1 2.681 * [taylor]: Taking taylor expansion of y in x 2.681 * [backup-simplify]: Simplify y into y 2.681 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.681 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.681 * [taylor]: Taking taylor expansion of 1 in y 2.681 * [backup-simplify]: Simplify 1 into 1 2.681 * [backup-simplify]: Simplify 1 into 1 2.682 * [backup-simplify]: Simplify (+ 0) into 0 2.682 * [taylor]: Taking taylor expansion of 0 in y 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.682 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 2.682 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.682 * [taylor]: Taking taylor expansion of 0.125 in y 2.682 * [backup-simplify]: Simplify 0.125 into 0.125 2.682 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.682 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.682 * [taylor]: Taking taylor expansion of y in y 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 1 into 1 2.683 * [backup-simplify]: Simplify (* 1 1) into 1 2.683 * [backup-simplify]: Simplify (/ 1 1) into 1 2.684 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.685 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.686 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.688 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.689 * [backup-simplify]: Simplify (- 0) into 0 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify 0 into 0 2.689 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.689 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.690 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.690 * [taylor]: Taking taylor expansion of 0 in y 2.690 * [backup-simplify]: Simplify 0 into 0 2.690 * [backup-simplify]: Simplify 0 into 0 2.691 * [backup-simplify]: Simplify 1 into 1 2.691 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 2.691 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.691 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.691 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.691 * [taylor]: Taking taylor expansion of 0.5 in y 2.691 * [backup-simplify]: Simplify 0.5 into 0.5 2.691 * [taylor]: Taking taylor expansion of (/ y x) in y 2.691 * [taylor]: Taking taylor expansion of y in y 2.691 * [backup-simplify]: Simplify 0 into 0 2.691 * [backup-simplify]: Simplify 1 into 1 2.691 * [taylor]: Taking taylor expansion of x in y 2.691 * [backup-simplify]: Simplify x into x 2.691 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.691 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.691 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.691 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.691 * [taylor]: Taking taylor expansion of 0.5 in x 2.691 * [backup-simplify]: Simplify 0.5 into 0.5 2.691 * [taylor]: Taking taylor expansion of (/ y x) in x 2.691 * [taylor]: Taking taylor expansion of y in x 2.691 * [backup-simplify]: Simplify y into y 2.691 * [taylor]: Taking taylor expansion of x in x 2.691 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify 1 into 1 2.692 * [backup-simplify]: Simplify (/ y 1) into y 2.692 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.692 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.692 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.692 * [taylor]: Taking taylor expansion of 0.5 in x 2.692 * [backup-simplify]: Simplify 0.5 into 0.5 2.692 * [taylor]: Taking taylor expansion of (/ y x) in x 2.692 * [taylor]: Taking taylor expansion of y in x 2.692 * [backup-simplify]: Simplify y into y 2.692 * [taylor]: Taking taylor expansion of x in x 2.692 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify 1 into 1 2.692 * [backup-simplify]: Simplify (/ y 1) into y 2.692 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.692 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.692 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.692 * [taylor]: Taking taylor expansion of 0.5 in y 2.693 * [backup-simplify]: Simplify 0.5 into 0.5 2.693 * [taylor]: Taking taylor expansion of (/ y x) in y 2.693 * [taylor]: Taking taylor expansion of y in y 2.693 * [backup-simplify]: Simplify 0 into 0 2.693 * [backup-simplify]: Simplify 1 into 1 2.693 * [taylor]: Taking taylor expansion of x in y 2.693 * [backup-simplify]: Simplify x into x 2.693 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.693 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.693 * [backup-simplify]: Simplify 1 into 1 2.693 * [taylor]: Taking taylor expansion of 0 in y 2.693 * [backup-simplify]: Simplify 0 into 0 2.693 * [backup-simplify]: Simplify 0 into 0 2.693 * [backup-simplify]: Simplify (+ 0) into 0 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [taylor]: Taking taylor expansion of 0 in y 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [backup-simplify]: Simplify 0 into 0 2.694 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.695 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.695 * [taylor]: Taking taylor expansion of 0 in y 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.696 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.697 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [taylor]: Taking taylor expansion of 0 in y 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [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)))) 2.698 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 2.698 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.698 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.698 * [taylor]: Taking taylor expansion of 0.5 in y 2.698 * [backup-simplify]: Simplify 0.5 into 0.5 2.698 * [taylor]: Taking taylor expansion of (/ y x) in y 2.698 * [taylor]: Taking taylor expansion of y in y 2.698 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify 1 into 1 2.698 * [taylor]: Taking taylor expansion of x in y 2.698 * [backup-simplify]: Simplify x into x 2.698 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.698 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.698 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.698 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.698 * [taylor]: Taking taylor expansion of 0.5 in x 2.698 * [backup-simplify]: Simplify 0.5 into 0.5 2.698 * [taylor]: Taking taylor expansion of (/ y x) in x 2.698 * [taylor]: Taking taylor expansion of y in x 2.698 * [backup-simplify]: Simplify y into y 2.698 * [taylor]: Taking taylor expansion of x in x 2.698 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify 1 into 1 2.699 * [backup-simplify]: Simplify (/ y 1) into y 2.699 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.699 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.699 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.699 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.699 * [taylor]: Taking taylor expansion of 0.5 in x 2.699 * [backup-simplify]: Simplify 0.5 into 0.5 2.699 * [taylor]: Taking taylor expansion of (/ y x) in x 2.699 * [taylor]: Taking taylor expansion of y in x 2.699 * [backup-simplify]: Simplify y into y 2.699 * [taylor]: Taking taylor expansion of x in x 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 1 into 1 2.699 * [backup-simplify]: Simplify (/ y 1) into y 2.699 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.699 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.700 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.700 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.700 * [taylor]: Taking taylor expansion of 0.5 in y 2.700 * [backup-simplify]: Simplify 0.5 into 0.5 2.700 * [taylor]: Taking taylor expansion of (/ y x) in y 2.700 * [taylor]: Taking taylor expansion of y in y 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 1 into 1 2.700 * [taylor]: Taking taylor expansion of x in y 2.700 * [backup-simplify]: Simplify x into x 2.700 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.700 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.700 * [backup-simplify]: Simplify 1 into 1 2.700 * [taylor]: Taking taylor expansion of 0 in y 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify (+ 0) into 0 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [taylor]: Taking taylor expansion of 0 in y 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.701 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.702 * [taylor]: Taking taylor expansion of 0 in y 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.702 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.702 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.703 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [taylor]: Taking taylor expansion of 0 in y 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.704 * [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)))) 2.704 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.704 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.704 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.704 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.704 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.704 * [taylor]: Taking taylor expansion of 0.5 in y 2.704 * [backup-simplify]: Simplify 0.5 into 0.5 2.705 * [taylor]: Taking taylor expansion of (/ x y) in y 2.705 * [taylor]: Taking taylor expansion of x in y 2.705 * [backup-simplify]: Simplify x into x 2.705 * [taylor]: Taking taylor expansion of y in y 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [backup-simplify]: Simplify (/ x 1) into x 2.705 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.705 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.705 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.705 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.705 * [taylor]: Taking taylor expansion of 0.5 in x 2.705 * [backup-simplify]: Simplify 0.5 into 0.5 2.705 * [taylor]: Taking taylor expansion of (/ x y) in x 2.705 * [taylor]: Taking taylor expansion of x in x 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [taylor]: Taking taylor expansion of y in x 2.705 * [backup-simplify]: Simplify y into y 2.705 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.705 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.705 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.705 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.705 * [taylor]: Taking taylor expansion of 0.5 in x 2.705 * [backup-simplify]: Simplify 0.5 into 0.5 2.705 * [taylor]: Taking taylor expansion of (/ x y) in x 2.706 * [taylor]: Taking taylor expansion of x in x 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify 1 into 1 2.706 * [taylor]: Taking taylor expansion of y in x 2.706 * [backup-simplify]: Simplify y into y 2.706 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.706 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.706 * [taylor]: Taking taylor expansion of 0 in y 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.706 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.706 * [taylor]: Taking taylor expansion of 0.5 in y 2.706 * [backup-simplify]: Simplify 0.5 into 0.5 2.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.706 * [taylor]: Taking taylor expansion of y in y 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify 1 into 1 2.707 * [backup-simplify]: Simplify (/ 1 1) into 1 2.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.708 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.709 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.709 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.710 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.710 * [taylor]: Taking taylor expansion of 0 in y 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify 0 into 0 2.711 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.712 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.712 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.712 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.712 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.712 * [taylor]: Taking taylor expansion of 0.5 in y 2.712 * [backup-simplify]: Simplify 0.5 into 0.5 2.712 * [taylor]: Taking taylor expansion of (/ y x) in y 2.712 * [taylor]: Taking taylor expansion of y in y 2.712 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify 1 into 1 2.712 * [taylor]: Taking taylor expansion of x in y 2.712 * [backup-simplify]: Simplify x into x 2.712 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.712 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.712 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.712 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.712 * [taylor]: Taking taylor expansion of 0.5 in x 2.712 * [backup-simplify]: Simplify 0.5 into 0.5 2.712 * [taylor]: Taking taylor expansion of (/ y x) in x 2.712 * [taylor]: Taking taylor expansion of y in x 2.712 * [backup-simplify]: Simplify y into y 2.712 * [taylor]: Taking taylor expansion of x in x 2.712 * [backup-simplify]: Simplify 0 into 0 2.712 * [backup-simplify]: Simplify 1 into 1 2.712 * [backup-simplify]: Simplify (/ y 1) into y 2.712 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.713 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.713 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.713 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.713 * [taylor]: Taking taylor expansion of 0.5 in x 2.713 * [backup-simplify]: Simplify 0.5 into 0.5 2.713 * [taylor]: Taking taylor expansion of (/ y x) in x 2.713 * [taylor]: Taking taylor expansion of y in x 2.713 * [backup-simplify]: Simplify y into y 2.713 * [taylor]: Taking taylor expansion of x in x 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 1 into 1 2.713 * [backup-simplify]: Simplify (/ y 1) into y 2.713 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.713 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.713 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.713 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.713 * [taylor]: Taking taylor expansion of 0.5 in y 2.713 * [backup-simplify]: Simplify 0.5 into 0.5 2.713 * [taylor]: Taking taylor expansion of (/ y x) in y 2.713 * [taylor]: Taking taylor expansion of y in y 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 1 into 1 2.713 * [taylor]: Taking taylor expansion of x in y 2.713 * [backup-simplify]: Simplify x into x 2.713 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.713 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [taylor]: Taking taylor expansion of 0 in y 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify 0 into 0 2.713 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.713 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.714 * [taylor]: Taking taylor expansion of 0 in y 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify 0 into 0 2.714 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.714 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.715 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [taylor]: Taking taylor expansion of 0 in y 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.715 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.715 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.715 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.715 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.715 * [taylor]: Taking taylor expansion of 0.5 in y 2.715 * [backup-simplify]: Simplify 0.5 into 0.5 2.715 * [taylor]: Taking taylor expansion of (/ y x) in y 2.715 * [taylor]: Taking taylor expansion of y in y 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 1 into 1 2.715 * [taylor]: Taking taylor expansion of x in y 2.715 * [backup-simplify]: Simplify x into x 2.715 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.715 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.715 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.715 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.715 * [taylor]: Taking taylor expansion of 0.5 in x 2.715 * [backup-simplify]: Simplify 0.5 into 0.5 2.715 * [taylor]: Taking taylor expansion of (/ y x) in x 2.715 * [taylor]: Taking taylor expansion of y in x 2.715 * [backup-simplify]: Simplify y into y 2.715 * [taylor]: Taking taylor expansion of x in x 2.715 * [backup-simplify]: Simplify 0 into 0 2.715 * [backup-simplify]: Simplify 1 into 1 2.716 * [backup-simplify]: Simplify (/ y 1) into y 2.716 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.716 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.716 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.716 * [taylor]: Taking taylor expansion of 0.5 in x 2.716 * [backup-simplify]: Simplify 0.5 into 0.5 2.716 * [taylor]: Taking taylor expansion of (/ y x) in x 2.716 * [taylor]: Taking taylor expansion of y in x 2.716 * [backup-simplify]: Simplify y into y 2.716 * [taylor]: Taking taylor expansion of x in x 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify 1 into 1 2.716 * [backup-simplify]: Simplify (/ y 1) into y 2.716 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.716 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.716 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.716 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.716 * [taylor]: Taking taylor expansion of 0.5 in y 2.716 * [backup-simplify]: Simplify 0.5 into 0.5 2.716 * [taylor]: Taking taylor expansion of (/ y x) in y 2.716 * [taylor]: Taking taylor expansion of y in y 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify 1 into 1 2.716 * [taylor]: Taking taylor expansion of x in y 2.716 * [backup-simplify]: Simplify x into x 2.716 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.716 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [taylor]: Taking taylor expansion of 0 in y 2.716 * [backup-simplify]: Simplify 0 into 0 2.716 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.717 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.717 * [taylor]: Taking taylor expansion of 0 in y 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify 0 into 0 2.717 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.717 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.718 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.718 * [backup-simplify]: Simplify 0 into 0 2.718 * [taylor]: Taking taylor expansion of 0 in y 2.718 * [backup-simplify]: Simplify 0 into 0 2.718 * [backup-simplify]: Simplify 0 into 0 2.718 * [backup-simplify]: Simplify 0 into 0 2.718 * [backup-simplify]: Simplify 0 into 0 2.718 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.718 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.718 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.718 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.718 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.718 * [taylor]: Taking taylor expansion of 0.5 in y 2.718 * [backup-simplify]: Simplify 0.5 into 0.5 2.718 * [taylor]: Taking taylor expansion of (/ x y) in y 2.718 * [taylor]: Taking taylor expansion of x in y 2.718 * [backup-simplify]: Simplify x into x 2.718 * [taylor]: Taking taylor expansion of y in y 2.718 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 1 into 1 2.719 * [backup-simplify]: Simplify (/ x 1) into x 2.719 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.719 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.719 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.719 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.719 * [taylor]: Taking taylor expansion of 0.5 in x 2.719 * [backup-simplify]: Simplify 0.5 into 0.5 2.719 * [taylor]: Taking taylor expansion of (/ x y) in x 2.719 * [taylor]: Taking taylor expansion of x in x 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 1 into 1 2.719 * [taylor]: Taking taylor expansion of y in x 2.719 * [backup-simplify]: Simplify y into y 2.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.719 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.719 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.719 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.719 * [taylor]: Taking taylor expansion of 0.5 in x 2.719 * [backup-simplify]: Simplify 0.5 into 0.5 2.719 * [taylor]: Taking taylor expansion of (/ x y) in x 2.719 * [taylor]: Taking taylor expansion of x in x 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 1 into 1 2.719 * [taylor]: Taking taylor expansion of y in x 2.719 * [backup-simplify]: Simplify y into y 2.719 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.719 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.719 * [taylor]: Taking taylor expansion of 0 in y 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify 0 into 0 2.719 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.720 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.720 * [taylor]: Taking taylor expansion of 0.5 in y 2.720 * [backup-simplify]: Simplify 0.5 into 0.5 2.720 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.720 * [taylor]: Taking taylor expansion of y in y 2.720 * [backup-simplify]: Simplify 0 into 0 2.720 * [backup-simplify]: Simplify 1 into 1 2.720 * [backup-simplify]: Simplify (/ 1 1) into 1 2.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.721 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.721 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify 0 into 0 2.721 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.721 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.722 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.722 * [taylor]: Taking taylor expansion of 0 in y 2.722 * [backup-simplify]: Simplify 0 into 0 2.722 * [backup-simplify]: Simplify 0 into 0 2.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.723 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.723 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.723 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.723 * [taylor]: Taking taylor expansion of 0.5 in y 2.723 * [backup-simplify]: Simplify 0.5 into 0.5 2.723 * [taylor]: Taking taylor expansion of (/ y x) in y 2.723 * [taylor]: Taking taylor expansion of y in y 2.723 * [backup-simplify]: Simplify 0 into 0 2.723 * [backup-simplify]: Simplify 1 into 1 2.723 * [taylor]: Taking taylor expansion of x in y 2.723 * [backup-simplify]: Simplify x into x 2.723 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.723 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.723 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.723 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.723 * [taylor]: Taking taylor expansion of 0.5 in x 2.723 * [backup-simplify]: Simplify 0.5 into 0.5 2.723 * [taylor]: Taking taylor expansion of (/ y x) in x 2.723 * [taylor]: Taking taylor expansion of y in x 2.723 * [backup-simplify]: Simplify y into y 2.723 * [taylor]: Taking taylor expansion of x in x 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify 1 into 1 2.724 * [backup-simplify]: Simplify (/ y 1) into y 2.724 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.724 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.724 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.724 * [taylor]: Taking taylor expansion of 0.5 in x 2.724 * [backup-simplify]: Simplify 0.5 into 0.5 2.724 * [taylor]: Taking taylor expansion of (/ y x) in x 2.724 * [taylor]: Taking taylor expansion of y in x 2.724 * [backup-simplify]: Simplify y into y 2.724 * [taylor]: Taking taylor expansion of x in x 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify 1 into 1 2.724 * [backup-simplify]: Simplify (/ y 1) into y 2.724 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.724 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.724 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.724 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.724 * [taylor]: Taking taylor expansion of 0.5 in y 2.724 * [backup-simplify]: Simplify 0.5 into 0.5 2.724 * [taylor]: Taking taylor expansion of (/ y x) in y 2.724 * [taylor]: Taking taylor expansion of y in y 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify 1 into 1 2.724 * [taylor]: Taking taylor expansion of x in y 2.724 * [backup-simplify]: Simplify x into x 2.724 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.724 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [taylor]: Taking taylor expansion of 0 in y 2.724 * [backup-simplify]: Simplify 0 into 0 2.724 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.725 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.725 * [taylor]: Taking taylor expansion of 0 in y 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify 0 into 0 2.725 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.725 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.726 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [taylor]: Taking taylor expansion of 0 in y 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.726 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.726 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.726 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.726 * [taylor]: Taking taylor expansion of 0.5 in y 2.726 * [backup-simplify]: Simplify 0.5 into 0.5 2.726 * [taylor]: Taking taylor expansion of (/ y x) in y 2.726 * [taylor]: Taking taylor expansion of y in y 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 1 into 1 2.726 * [taylor]: Taking taylor expansion of x in y 2.726 * [backup-simplify]: Simplify x into x 2.726 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.726 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.726 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.726 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.726 * [taylor]: Taking taylor expansion of 0.5 in x 2.726 * [backup-simplify]: Simplify 0.5 into 0.5 2.726 * [taylor]: Taking taylor expansion of (/ y x) in x 2.726 * [taylor]: Taking taylor expansion of y in x 2.726 * [backup-simplify]: Simplify y into y 2.726 * [taylor]: Taking taylor expansion of x in x 2.726 * [backup-simplify]: Simplify 0 into 0 2.726 * [backup-simplify]: Simplify 1 into 1 2.727 * [backup-simplify]: Simplify (/ y 1) into y 2.727 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.727 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.727 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.727 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.727 * [taylor]: Taking taylor expansion of 0.5 in x 2.727 * [backup-simplify]: Simplify 0.5 into 0.5 2.727 * [taylor]: Taking taylor expansion of (/ y x) in x 2.727 * [taylor]: Taking taylor expansion of y in x 2.727 * [backup-simplify]: Simplify y into y 2.727 * [taylor]: Taking taylor expansion of x in x 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify 1 into 1 2.727 * [backup-simplify]: Simplify (/ y 1) into y 2.727 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.727 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.727 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.727 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.727 * [taylor]: Taking taylor expansion of 0.5 in y 2.727 * [backup-simplify]: Simplify 0.5 into 0.5 2.727 * [taylor]: Taking taylor expansion of (/ y x) in y 2.727 * [taylor]: Taking taylor expansion of y in y 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify 1 into 1 2.727 * [taylor]: Taking taylor expansion of x in y 2.727 * [backup-simplify]: Simplify x into x 2.727 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.727 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [taylor]: Taking taylor expansion of 0 in y 2.727 * [backup-simplify]: Simplify 0 into 0 2.727 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.728 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.728 * [taylor]: Taking taylor expansion of 0 in y 2.728 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify 0 into 0 2.728 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.728 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.729 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [taylor]: Taking taylor expansion of 0 in y 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.729 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.729 * [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)))) 2.729 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 2.729 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 2.729 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.729 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.729 * [taylor]: Taking taylor expansion of 0.5 in y 2.729 * [backup-simplify]: Simplify 0.5 into 0.5 2.729 * [taylor]: Taking taylor expansion of (/ x y) in y 2.729 * [taylor]: Taking taylor expansion of x in y 2.729 * [backup-simplify]: Simplify x into x 2.729 * [taylor]: Taking taylor expansion of y in y 2.729 * [backup-simplify]: Simplify 0 into 0 2.729 * [backup-simplify]: Simplify 1 into 1 2.729 * [backup-simplify]: Simplify (/ x 1) into x 2.729 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.730 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.730 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 2.730 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.730 * [taylor]: Taking taylor expansion of 0.5 in x 2.730 * [backup-simplify]: Simplify 0.5 into 0.5 2.730 * [taylor]: Taking taylor expansion of (/ x y) in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.730 * [backup-simplify]: Simplify 0 into 0 2.730 * [backup-simplify]: Simplify 1 into 1 2.730 * [taylor]: Taking taylor expansion of y in x 2.730 * [backup-simplify]: Simplify y into y 2.730 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.730 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.730 * [backup-simplify]: Simplify (/ 1 1) into 1 2.730 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.730 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.730 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.730 * [taylor]: Taking taylor expansion of 0.5 in x 2.730 * [backup-simplify]: Simplify 0.5 into 0.5 2.730 * [taylor]: Taking taylor expansion of (/ x y) in x 2.730 * [taylor]: Taking taylor expansion of x in x 2.730 * [backup-simplify]: Simplify 0 into 0 2.730 * [backup-simplify]: Simplify 1 into 1 2.730 * [taylor]: Taking taylor expansion of y in x 2.730 * [backup-simplify]: Simplify y into y 2.730 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.730 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.734 * [backup-simplify]: Simplify (/ 1 1) into 1 2.734 * [taylor]: Taking taylor expansion of 1 in y 2.734 * [backup-simplify]: Simplify 1 into 1 2.734 * [backup-simplify]: Simplify 1 into 1 2.734 * [backup-simplify]: Simplify (+ 0) into 0 2.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.735 * [taylor]: Taking taylor expansion of 0 in y 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify 0 into 0 2.735 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.736 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 2.736 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.736 * [taylor]: Taking taylor expansion of 0.125 in y 2.736 * [backup-simplify]: Simplify 0.125 into 0.125 2.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.736 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.736 * [taylor]: Taking taylor expansion of y in y 2.736 * [backup-simplify]: Simplify 0 into 0 2.736 * [backup-simplify]: Simplify 1 into 1 2.736 * [backup-simplify]: Simplify (* 1 1) into 1 2.736 * [backup-simplify]: Simplify (/ 1 1) into 1 2.737 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.737 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.739 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.739 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify 0 into 0 2.739 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.739 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.740 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 2.742 * [taylor]: Taking taylor expansion of 0 in y 2.742 * [backup-simplify]: Simplify 0 into 0 2.742 * [backup-simplify]: Simplify 0 into 0 2.742 * [backup-simplify]: Simplify 1 into 1 2.743 * [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)))) 2.743 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.743 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.743 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.743 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.743 * [taylor]: Taking taylor expansion of 0.5 in y 2.743 * [backup-simplify]: Simplify 0.5 into 0.5 2.743 * [taylor]: Taking taylor expansion of (/ y x) in y 2.743 * [taylor]: Taking taylor expansion of y in y 2.743 * [backup-simplify]: Simplify 0 into 0 2.743 * [backup-simplify]: Simplify 1 into 1 2.743 * [taylor]: Taking taylor expansion of x in y 2.743 * [backup-simplify]: Simplify x into x 2.743 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.743 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.744 * [backup-simplify]: Simplify (/ 1 1) into 1 2.744 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.744 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.744 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.744 * [taylor]: Taking taylor expansion of 0.5 in x 2.744 * [backup-simplify]: Simplify 0.5 into 0.5 2.744 * [taylor]: Taking taylor expansion of (/ y x) in x 2.744 * [taylor]: Taking taylor expansion of y in x 2.744 * [backup-simplify]: Simplify y into y 2.744 * [taylor]: Taking taylor expansion of x in x 2.744 * [backup-simplify]: Simplify 0 into 0 2.744 * [backup-simplify]: Simplify 1 into 1 2.744 * [backup-simplify]: Simplify (/ y 1) into y 2.744 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.744 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.744 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.744 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.744 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.744 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.745 * [taylor]: Taking taylor expansion of 0.5 in x 2.745 * [backup-simplify]: Simplify 0.5 into 0.5 2.745 * [taylor]: Taking taylor expansion of (/ y x) in x 2.745 * [taylor]: Taking taylor expansion of y in x 2.745 * [backup-simplify]: Simplify y into y 2.745 * [taylor]: Taking taylor expansion of x in x 2.745 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify 1 into 1 2.745 * [backup-simplify]: Simplify (/ y 1) into y 2.745 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.745 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.745 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.745 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.745 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.745 * [taylor]: Taking taylor expansion of 0.5 in y 2.745 * [backup-simplify]: Simplify 0.5 into 0.5 2.745 * [taylor]: Taking taylor expansion of (/ y x) in y 2.745 * [taylor]: Taking taylor expansion of y in y 2.745 * [backup-simplify]: Simplify 0 into 0 2.745 * [backup-simplify]: Simplify 1 into 1 2.745 * [taylor]: Taking taylor expansion of x in y 2.746 * [backup-simplify]: Simplify x into x 2.746 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.746 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.746 * [backup-simplify]: Simplify (/ 1 1) into 1 2.746 * [backup-simplify]: Simplify 1 into 1 2.747 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.747 * [taylor]: Taking taylor expansion of 0 in y 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify 0 into 0 2.747 * [backup-simplify]: Simplify (+ 0) into 0 2.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.748 * [backup-simplify]: Simplify 0 into 0 2.748 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.748 * [taylor]: Taking taylor expansion of 0 in y 2.749 * [backup-simplify]: Simplify 0 into 0 2.749 * [backup-simplify]: Simplify 0 into 0 2.749 * [backup-simplify]: Simplify 0 into 0 2.749 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.750 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.750 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.751 * [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 2.751 * [taylor]: Taking taylor expansion of 0 in y 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify 0 into 0 2.751 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.752 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.753 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.755 * [backup-simplify]: Simplify 0 into 0 2.756 * [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 2.756 * [taylor]: Taking taylor expansion of 0 in y 2.756 * [backup-simplify]: Simplify 0 into 0 2.756 * [backup-simplify]: Simplify 0 into 0 2.756 * [backup-simplify]: Simplify 0 into 0 2.756 * [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) 2.757 * [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)))) 2.757 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.757 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.757 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.757 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.757 * [taylor]: Taking taylor expansion of 0.5 in y 2.757 * [backup-simplify]: Simplify 0.5 into 0.5 2.757 * [taylor]: Taking taylor expansion of (/ y x) in y 2.757 * [taylor]: Taking taylor expansion of y in y 2.757 * [backup-simplify]: Simplify 0 into 0 2.758 * [backup-simplify]: Simplify 1 into 1 2.758 * [taylor]: Taking taylor expansion of x in y 2.758 * [backup-simplify]: Simplify x into x 2.758 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.758 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.758 * [backup-simplify]: Simplify (/ 1 1) into 1 2.758 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.758 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.758 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.758 * [taylor]: Taking taylor expansion of 0.5 in x 2.758 * [backup-simplify]: Simplify 0.5 into 0.5 2.758 * [taylor]: Taking taylor expansion of (/ y x) in x 2.758 * [taylor]: Taking taylor expansion of y in x 2.759 * [backup-simplify]: Simplify y into y 2.759 * [taylor]: Taking taylor expansion of x in x 2.759 * [backup-simplify]: Simplify 0 into 0 2.759 * [backup-simplify]: Simplify 1 into 1 2.759 * [backup-simplify]: Simplify (/ y 1) into y 2.759 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.759 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.759 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.759 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.759 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.759 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.759 * [taylor]: Taking taylor expansion of 0.5 in x 2.759 * [backup-simplify]: Simplify 0.5 into 0.5 2.759 * [taylor]: Taking taylor expansion of (/ y x) in x 2.759 * [taylor]: Taking taylor expansion of y in x 2.759 * [backup-simplify]: Simplify y into y 2.759 * [taylor]: Taking taylor expansion of x in x 2.759 * [backup-simplify]: Simplify 0 into 0 2.759 * [backup-simplify]: Simplify 1 into 1 2.760 * [backup-simplify]: Simplify (/ y 1) into y 2.760 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.760 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.760 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.760 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.760 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.760 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.760 * [taylor]: Taking taylor expansion of 0.5 in y 2.760 * [backup-simplify]: Simplify 0.5 into 0.5 2.760 * [taylor]: Taking taylor expansion of (/ y x) in y 2.760 * [taylor]: Taking taylor expansion of y in y 2.760 * [backup-simplify]: Simplify 0 into 0 2.760 * [backup-simplify]: Simplify 1 into 1 2.760 * [taylor]: Taking taylor expansion of x in y 2.760 * [backup-simplify]: Simplify x into x 2.760 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.761 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.761 * [backup-simplify]: Simplify (/ 1 1) into 1 2.761 * [backup-simplify]: Simplify 1 into 1 2.761 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.761 * [taylor]: Taking taylor expansion of 0 in y 2.761 * [backup-simplify]: Simplify 0 into 0 2.762 * [backup-simplify]: Simplify 0 into 0 2.762 * [backup-simplify]: Simplify (+ 0) into 0 2.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.763 * [backup-simplify]: Simplify 0 into 0 2.763 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.763 * [taylor]: Taking taylor expansion of 0 in y 2.763 * [backup-simplify]: Simplify 0 into 0 2.763 * [backup-simplify]: Simplify 0 into 0 2.763 * [backup-simplify]: Simplify 0 into 0 2.764 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.765 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.765 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.766 * [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 2.766 * [taylor]: Taking taylor expansion of 0 in y 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify 0 into 0 2.766 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.767 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.767 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.769 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.769 * [backup-simplify]: Simplify 0 into 0 2.769 * [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 2.770 * [taylor]: Taking taylor expansion of 0 in y 2.770 * [backup-simplify]: Simplify 0 into 0 2.770 * [backup-simplify]: Simplify 0 into 0 2.770 * [backup-simplify]: Simplify 0 into 0 2.770 * [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) 2.770 * * * [progress]: simplifying candidates 2.772 * [simplify]: Simplifying: (expm1 (cos (/ x (* y 2.0)))) (log1p (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)))) (expm1 (sin (/ x (* y 2.0)))) (log1p (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)))) (expm1 (sin (/ x (* y 2.0)))) (log1p (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)))) (expm1 (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (log1p (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ 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) 2.774 * * [simplify]: Extracting # 0 : cost 0 2.774 * * [simplify]: Extracting # 1 : cost 0 2.775 * * [simplify]: Extracting # 2 : cost 0 2.775 * * [simplify]: Extracting # 3 : cost 0 2.775 * * [simplify]: Extracting # 4 : cost 0 2.775 * * [simplify]: Extracting # 5 : cost 0 2.775 * * [simplify]: Extracting # 6 : cost 0 2.775 * * [simplify]: Extracting # 7 : cost 0 2.776 * * [simplify]: Extracting # 8 : cost 0 2.776 * * [simplify]: Extracting # 9 : cost 0 2.776 * * [simplify]: iteration 0 : 77 enodes (cost 989 ) 2.807 * * [simplify]: Extracting # 0 : cost 0 2.808 * * [simplify]: Extracting # 1 : cost 0 2.808 * * [simplify]: Extracting # 2 : cost 0 2.808 * * [simplify]: Extracting # 3 : cost 0 2.809 * * [simplify]: iteration 1 : 152 enodes (cost 777 ) 2.893 * * [simplify]: Extracting # 0 : cost 0 2.894 * * [simplify]: Extracting # 1 : cost 0 2.895 * * [simplify]: Extracting # 2 : cost 0 2.896 * * [simplify]: Extracting # 3 : cost 0 2.897 * * [simplify]: Extracting # 4 : cost 0 2.898 * * [simplify]: Extracting # 5 : cost 0 2.898 * * [simplify]: iteration 2 : 416 enodes (cost 604 ) 3.288 * * [simplify]: Extracting # 0 : cost 0 3.290 * * [simplify]: Extracting # 1 : cost 0 3.291 * * [simplify]: Extracting # 2 : cost 0 3.293 * * [simplify]: Extracting # 3 : cost 0 3.295 * * [simplify]: Extracting # 4 : cost 0 3.296 * * [simplify]: iteration 3 : 1226 enodes (cost 600 ) 8.990 * * [simplify]: Extracting # 0 : cost 0 8.997 * * [simplify]: Extracting # 1 : cost 0 9.001 * * [simplify]: Extracting # 2 : cost 0 9.004 * * [simplify]: Extracting # 3 : cost 0 9.009 * * [simplify]: iteration done: 5000 enodes (cost 600 ) 9.010 * [simplify]: Simplified to: (expm1 (cos (/ x (* y 2.0)))) (log1p (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)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (expm1 (sin (/ x (* y 2.0)))) (log1p (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)))) (expm1 (sin (/ x (* y 2.0)))) (log1p (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)))) (expm1 (/ 1 (cos (/ x (* y 2.0))))) (log1p (/ 1 (cos (/ 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))))) (/ 1 (pow (cos (/ x (* y 2.0))) 3)) (/ 1 (pow (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))))) (/ 1 (pow (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 (fma 0.125 (/ (pow x 2) (pow y 2)) 1) (fma 0.125 (/ (pow x 2) (pow y 2)) 1) 9.010 * * * [progress]: adding candidates to table 9.296 * * [progress]: iteration 4 / 4 9.296 * * * [progress]: picking best candidate 9.358 * * * * [pick]: Picked # 9.359 * * * [progress]: localizing error 9.385 * * * [progress]: generating rewritten candidates 9.385 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 9.396 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 9.406 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 9.464 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 9.491 * * * [progress]: generating series expansions 9.491 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 9.491 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 9.492 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 9.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 9.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 9.492 * [taylor]: Taking taylor expansion of 0.5 in y 9.492 * [backup-simplify]: Simplify 0.5 into 0.5 9.492 * [taylor]: Taking taylor expansion of (/ x y) in y 9.492 * [taylor]: Taking taylor expansion of x in y 9.492 * [backup-simplify]: Simplify x into x 9.492 * [taylor]: Taking taylor expansion of y in y 9.492 * [backup-simplify]: Simplify 0 into 0 9.492 * [backup-simplify]: Simplify 1 into 1 9.492 * [backup-simplify]: Simplify (/ x 1) into x 9.492 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 9.492 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 9.492 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.492 * [taylor]: Taking taylor expansion of 0.5 in x 9.492 * [backup-simplify]: Simplify 0.5 into 0.5 9.492 * [taylor]: Taking taylor expansion of (/ x y) in x 9.492 * [taylor]: Taking taylor expansion of x in x 9.492 * [backup-simplify]: Simplify 0 into 0 9.492 * [backup-simplify]: Simplify 1 into 1 9.492 * [taylor]: Taking taylor expansion of y in x 9.493 * [backup-simplify]: Simplify y into y 9.493 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.493 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.493 * [taylor]: Taking taylor expansion of 0.5 in x 9.493 * [backup-simplify]: Simplify 0.5 into 0.5 9.493 * [taylor]: Taking taylor expansion of (/ x y) in x 9.493 * [taylor]: Taking taylor expansion of x in x 9.493 * [backup-simplify]: Simplify 0 into 0 9.493 * [backup-simplify]: Simplify 1 into 1 9.493 * [taylor]: Taking taylor expansion of y in x 9.493 * [backup-simplify]: Simplify y into y 9.493 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.493 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.493 * [taylor]: Taking taylor expansion of 1 in y 9.493 * [backup-simplify]: Simplify 1 into 1 9.493 * [backup-simplify]: Simplify 1 into 1 9.495 * [backup-simplify]: Simplify (+ 0) into 0 9.495 * [taylor]: Taking taylor expansion of 0 in y 9.495 * [backup-simplify]: Simplify 0 into 0 9.495 * [backup-simplify]: Simplify 0 into 0 9.495 * [backup-simplify]: Simplify 0 into 0 9.495 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 9.495 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 9.495 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 9.495 * [taylor]: Taking taylor expansion of 0.125 in y 9.495 * [backup-simplify]: Simplify 0.125 into 0.125 9.495 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.495 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.495 * [taylor]: Taking taylor expansion of y in y 9.496 * [backup-simplify]: Simplify 0 into 0 9.496 * [backup-simplify]: Simplify 1 into 1 9.496 * [backup-simplify]: Simplify (* 1 1) into 1 9.496 * [backup-simplify]: Simplify (/ 1 1) into 1 9.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.500 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.501 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 9.501 * [backup-simplify]: Simplify (- 0) into 0 9.501 * [backup-simplify]: Simplify 0 into 0 9.501 * [backup-simplify]: Simplify 0 into 0 9.501 * [backup-simplify]: Simplify 0 into 0 9.502 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 9.502 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.503 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.503 * [taylor]: Taking taylor expansion of 0 in y 9.503 * [backup-simplify]: Simplify 0 into 0 9.503 * [backup-simplify]: Simplify 0 into 0 9.503 * [backup-simplify]: Simplify 1 into 1 9.503 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 9.503 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 9.503 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.503 * [taylor]: Taking taylor expansion of 0.5 in y 9.503 * [backup-simplify]: Simplify 0.5 into 0.5 9.504 * [taylor]: Taking taylor expansion of (/ y x) in y 9.504 * [taylor]: Taking taylor expansion of y in y 9.504 * [backup-simplify]: Simplify 0 into 0 9.504 * [backup-simplify]: Simplify 1 into 1 9.504 * [taylor]: Taking taylor expansion of x in y 9.504 * [backup-simplify]: Simplify x into x 9.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.504 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.504 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.504 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.504 * [taylor]: Taking taylor expansion of 0.5 in x 9.504 * [backup-simplify]: Simplify 0.5 into 0.5 9.504 * [taylor]: Taking taylor expansion of (/ y x) in x 9.504 * [taylor]: Taking taylor expansion of y in x 9.504 * [backup-simplify]: Simplify y into y 9.504 * [taylor]: Taking taylor expansion of x in x 9.504 * [backup-simplify]: Simplify 0 into 0 9.504 * [backup-simplify]: Simplify 1 into 1 9.504 * [backup-simplify]: Simplify (/ y 1) into y 9.504 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.504 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.504 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.504 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.504 * [taylor]: Taking taylor expansion of 0.5 in x 9.504 * [backup-simplify]: Simplify 0.5 into 0.5 9.504 * [taylor]: Taking taylor expansion of (/ y x) in x 9.504 * [taylor]: Taking taylor expansion of y in x 9.504 * [backup-simplify]: Simplify y into y 9.504 * [taylor]: Taking taylor expansion of x in x 9.504 * [backup-simplify]: Simplify 0 into 0 9.504 * [backup-simplify]: Simplify 1 into 1 9.504 * [backup-simplify]: Simplify (/ y 1) into y 9.504 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.504 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.504 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.504 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.504 * [taylor]: Taking taylor expansion of 0.5 in y 9.504 * [backup-simplify]: Simplify 0.5 into 0.5 9.504 * [taylor]: Taking taylor expansion of (/ y x) in y 9.504 * [taylor]: Taking taylor expansion of y in y 9.504 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify 1 into 1 9.505 * [taylor]: Taking taylor expansion of x in y 9.505 * [backup-simplify]: Simplify x into x 9.505 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.505 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.505 * [backup-simplify]: Simplify 1 into 1 9.505 * [taylor]: Taking taylor expansion of 0 in y 9.505 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify (+ 0) into 0 9.505 * [backup-simplify]: Simplify 0 into 0 9.505 * [taylor]: Taking taylor expansion of 0 in y 9.505 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify 0 into 0 9.505 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.506 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 9.506 * [taylor]: Taking taylor expansion of 0 in y 9.506 * [backup-simplify]: Simplify 0 into 0 9.506 * [backup-simplify]: Simplify 0 into 0 9.506 * [backup-simplify]: Simplify 0 into 0 9.506 * [backup-simplify]: Simplify 0 into 0 9.506 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.506 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.507 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.507 * [backup-simplify]: Simplify 0 into 0 9.507 * [taylor]: Taking taylor expansion of 0 in y 9.507 * [backup-simplify]: Simplify 0 into 0 9.507 * [backup-simplify]: Simplify 0 into 0 9.507 * [backup-simplify]: Simplify 0 into 0 9.507 * [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)))) 9.507 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 9.507 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 9.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.507 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.507 * [taylor]: Taking taylor expansion of 0.5 in y 9.507 * [backup-simplify]: Simplify 0.5 into 0.5 9.507 * [taylor]: Taking taylor expansion of (/ y x) in y 9.507 * [taylor]: Taking taylor expansion of y in y 9.507 * [backup-simplify]: Simplify 0 into 0 9.507 * [backup-simplify]: Simplify 1 into 1 9.507 * [taylor]: Taking taylor expansion of x in y 9.507 * [backup-simplify]: Simplify x into x 9.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.508 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.508 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.508 * [taylor]: Taking taylor expansion of 0.5 in x 9.508 * [backup-simplify]: Simplify 0.5 into 0.5 9.508 * [taylor]: Taking taylor expansion of (/ y x) in x 9.508 * [taylor]: Taking taylor expansion of y in x 9.508 * [backup-simplify]: Simplify y into y 9.508 * [taylor]: Taking taylor expansion of x in x 9.508 * [backup-simplify]: Simplify 0 into 0 9.508 * [backup-simplify]: Simplify 1 into 1 9.508 * [backup-simplify]: Simplify (/ y 1) into y 9.508 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.508 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.508 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.508 * [taylor]: Taking taylor expansion of 0.5 in x 9.508 * [backup-simplify]: Simplify 0.5 into 0.5 9.508 * [taylor]: Taking taylor expansion of (/ y x) in x 9.508 * [taylor]: Taking taylor expansion of y in x 9.508 * [backup-simplify]: Simplify y into y 9.508 * [taylor]: Taking taylor expansion of x in x 9.508 * [backup-simplify]: Simplify 0 into 0 9.508 * [backup-simplify]: Simplify 1 into 1 9.508 * [backup-simplify]: Simplify (/ y 1) into y 9.508 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.508 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.508 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.508 * [taylor]: Taking taylor expansion of 0.5 in y 9.508 * [backup-simplify]: Simplify 0.5 into 0.5 9.508 * [taylor]: Taking taylor expansion of (/ y x) in y 9.508 * [taylor]: Taking taylor expansion of y in y 9.508 * [backup-simplify]: Simplify 0 into 0 9.508 * [backup-simplify]: Simplify 1 into 1 9.508 * [taylor]: Taking taylor expansion of x in y 9.508 * [backup-simplify]: Simplify x into x 9.508 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.508 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.508 * [backup-simplify]: Simplify 1 into 1 9.509 * [taylor]: Taking taylor expansion of 0 in y 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify (+ 0) into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [taylor]: Taking taylor expansion of 0 in y 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.509 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 9.509 * [taylor]: Taking taylor expansion of 0 in y 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.509 * [backup-simplify]: Simplify 0 into 0 9.510 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.510 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.510 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.510 * [backup-simplify]: Simplify 0 into 0 9.510 * [taylor]: Taking taylor expansion of 0 in y 9.510 * [backup-simplify]: Simplify 0 into 0 9.511 * [backup-simplify]: Simplify 0 into 0 9.511 * [backup-simplify]: Simplify 0 into 0 9.511 * [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)))) 9.511 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 9.511 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 9.511 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 9.511 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 9.511 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 9.511 * [taylor]: Taking taylor expansion of 0.5 in y 9.511 * [backup-simplify]: Simplify 0.5 into 0.5 9.511 * [taylor]: Taking taylor expansion of (/ x y) in y 9.511 * [taylor]: Taking taylor expansion of x in y 9.511 * [backup-simplify]: Simplify x into x 9.511 * [taylor]: Taking taylor expansion of y in y 9.511 * [backup-simplify]: Simplify 0 into 0 9.511 * [backup-simplify]: Simplify 1 into 1 9.511 * [backup-simplify]: Simplify (/ x 1) into x 9.511 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 9.511 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 9.511 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.511 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.511 * [taylor]: Taking taylor expansion of 0.5 in x 9.511 * [backup-simplify]: Simplify 0.5 into 0.5 9.511 * [taylor]: Taking taylor expansion of (/ x y) in x 9.511 * [taylor]: Taking taylor expansion of x in x 9.511 * [backup-simplify]: Simplify 0 into 0 9.512 * [backup-simplify]: Simplify 1 into 1 9.512 * [taylor]: Taking taylor expansion of y in x 9.512 * [backup-simplify]: Simplify y into y 9.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.512 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.512 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.512 * [taylor]: Taking taylor expansion of 0.5 in x 9.512 * [backup-simplify]: Simplify 0.5 into 0.5 9.512 * [taylor]: Taking taylor expansion of (/ x y) in x 9.512 * [taylor]: Taking taylor expansion of x in x 9.512 * [backup-simplify]: Simplify 0 into 0 9.512 * [backup-simplify]: Simplify 1 into 1 9.512 * [taylor]: Taking taylor expansion of y in x 9.512 * [backup-simplify]: Simplify y into y 9.512 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.512 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.512 * [taylor]: Taking taylor expansion of 1 in y 9.512 * [backup-simplify]: Simplify 1 into 1 9.512 * [backup-simplify]: Simplify 1 into 1 9.512 * [backup-simplify]: Simplify (+ 0) into 0 9.512 * [taylor]: Taking taylor expansion of 0 in y 9.512 * [backup-simplify]: Simplify 0 into 0 9.512 * [backup-simplify]: Simplify 0 into 0 9.512 * [backup-simplify]: Simplify 0 into 0 9.513 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 9.513 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 9.513 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 9.513 * [taylor]: Taking taylor expansion of 0.125 in y 9.513 * [backup-simplify]: Simplify 0.125 into 0.125 9.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.513 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.513 * [taylor]: Taking taylor expansion of y in y 9.513 * [backup-simplify]: Simplify 0 into 0 9.513 * [backup-simplify]: Simplify 1 into 1 9.513 * [backup-simplify]: Simplify (* 1 1) into 1 9.513 * [backup-simplify]: Simplify (/ 1 1) into 1 9.514 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.514 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.516 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 9.516 * [backup-simplify]: Simplify (- 0) into 0 9.516 * [backup-simplify]: Simplify 0 into 0 9.516 * [backup-simplify]: Simplify 0 into 0 9.516 * [backup-simplify]: Simplify 0 into 0 9.516 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 9.516 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.517 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.517 * [taylor]: Taking taylor expansion of 0 in y 9.517 * [backup-simplify]: Simplify 0 into 0 9.517 * [backup-simplify]: Simplify 0 into 0 9.517 * [backup-simplify]: Simplify 1 into 1 9.517 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 9.517 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 9.517 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.517 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.517 * [taylor]: Taking taylor expansion of 0.5 in y 9.517 * [backup-simplify]: Simplify 0.5 into 0.5 9.517 * [taylor]: Taking taylor expansion of (/ y x) in y 9.517 * [taylor]: Taking taylor expansion of y in y 9.517 * [backup-simplify]: Simplify 0 into 0 9.517 * [backup-simplify]: Simplify 1 into 1 9.517 * [taylor]: Taking taylor expansion of x in y 9.517 * [backup-simplify]: Simplify x into x 9.517 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.517 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.517 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.518 * [taylor]: Taking taylor expansion of 0.5 in x 9.518 * [backup-simplify]: Simplify 0.5 into 0.5 9.518 * [taylor]: Taking taylor expansion of (/ y x) in x 9.518 * [taylor]: Taking taylor expansion of y in x 9.518 * [backup-simplify]: Simplify y into y 9.518 * [taylor]: Taking taylor expansion of x in x 9.518 * [backup-simplify]: Simplify 0 into 0 9.518 * [backup-simplify]: Simplify 1 into 1 9.518 * [backup-simplify]: Simplify (/ y 1) into y 9.518 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.518 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.518 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.518 * [taylor]: Taking taylor expansion of 0.5 in x 9.518 * [backup-simplify]: Simplify 0.5 into 0.5 9.518 * [taylor]: Taking taylor expansion of (/ y x) in x 9.518 * [taylor]: Taking taylor expansion of y in x 9.518 * [backup-simplify]: Simplify y into y 9.518 * [taylor]: Taking taylor expansion of x in x 9.518 * [backup-simplify]: Simplify 0 into 0 9.518 * [backup-simplify]: Simplify 1 into 1 9.518 * [backup-simplify]: Simplify (/ y 1) into y 9.518 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.518 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.518 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.518 * [taylor]: Taking taylor expansion of 0.5 in y 9.518 * [backup-simplify]: Simplify 0.5 into 0.5 9.518 * [taylor]: Taking taylor expansion of (/ y x) in y 9.518 * [taylor]: Taking taylor expansion of y in y 9.518 * [backup-simplify]: Simplify 0 into 0 9.518 * [backup-simplify]: Simplify 1 into 1 9.518 * [taylor]: Taking taylor expansion of x in y 9.518 * [backup-simplify]: Simplify x into x 9.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.518 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.518 * [backup-simplify]: Simplify 1 into 1 9.518 * [taylor]: Taking taylor expansion of 0 in y 9.518 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify (+ 0) into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [taylor]: Taking taylor expansion of 0 in y 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.519 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 9.519 * [taylor]: Taking taylor expansion of 0 in y 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.519 * [backup-simplify]: Simplify 0 into 0 9.520 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.520 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.520 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.520 * [backup-simplify]: Simplify 0 into 0 9.520 * [taylor]: Taking taylor expansion of 0 in y 9.520 * [backup-simplify]: Simplify 0 into 0 9.520 * [backup-simplify]: Simplify 0 into 0 9.521 * [backup-simplify]: Simplify 0 into 0 9.521 * [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)))) 9.521 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 9.521 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 9.521 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.521 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.521 * [taylor]: Taking taylor expansion of 0.5 in y 9.521 * [backup-simplify]: Simplify 0.5 into 0.5 9.521 * [taylor]: Taking taylor expansion of (/ y x) in y 9.521 * [taylor]: Taking taylor expansion of y in y 9.521 * [backup-simplify]: Simplify 0 into 0 9.521 * [backup-simplify]: Simplify 1 into 1 9.521 * [taylor]: Taking taylor expansion of x in y 9.521 * [backup-simplify]: Simplify x into x 9.521 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.521 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.521 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.521 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.521 * [taylor]: Taking taylor expansion of 0.5 in x 9.521 * [backup-simplify]: Simplify 0.5 into 0.5 9.521 * [taylor]: Taking taylor expansion of (/ y x) in x 9.521 * [taylor]: Taking taylor expansion of y in x 9.521 * [backup-simplify]: Simplify y into y 9.521 * [taylor]: Taking taylor expansion of x in x 9.521 * [backup-simplify]: Simplify 0 into 0 9.521 * [backup-simplify]: Simplify 1 into 1 9.521 * [backup-simplify]: Simplify (/ y 1) into y 9.522 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.522 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.522 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.522 * [taylor]: Taking taylor expansion of 0.5 in x 9.522 * [backup-simplify]: Simplify 0.5 into 0.5 9.522 * [taylor]: Taking taylor expansion of (/ y x) in x 9.522 * [taylor]: Taking taylor expansion of y in x 9.522 * [backup-simplify]: Simplify y into y 9.522 * [taylor]: Taking taylor expansion of x in x 9.522 * [backup-simplify]: Simplify 0 into 0 9.522 * [backup-simplify]: Simplify 1 into 1 9.522 * [backup-simplify]: Simplify (/ y 1) into y 9.522 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.522 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.522 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.522 * [taylor]: Taking taylor expansion of 0.5 in y 9.522 * [backup-simplify]: Simplify 0.5 into 0.5 9.522 * [taylor]: Taking taylor expansion of (/ y x) in y 9.522 * [taylor]: Taking taylor expansion of y in y 9.522 * [backup-simplify]: Simplify 0 into 0 9.522 * [backup-simplify]: Simplify 1 into 1 9.522 * [taylor]: Taking taylor expansion of x in y 9.522 * [backup-simplify]: Simplify x into x 9.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.522 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.522 * [backup-simplify]: Simplify 1 into 1 9.522 * [taylor]: Taking taylor expansion of 0 in y 9.522 * [backup-simplify]: Simplify 0 into 0 9.522 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify (+ 0) into 0 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [taylor]: Taking taylor expansion of 0 in y 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.523 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 9.523 * [taylor]: Taking taylor expansion of 0 in y 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify 0 into 0 9.523 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.524 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.524 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.524 * [backup-simplify]: Simplify 0 into 0 9.524 * [taylor]: Taking taylor expansion of 0 in y 9.524 * [backup-simplify]: Simplify 0 into 0 9.524 * [backup-simplify]: Simplify 0 into 0 9.524 * [backup-simplify]: Simplify 0 into 0 9.525 * [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)))) 9.525 * * * * [progress]: [ 3 / 4 ] generating series at (2) 9.525 * [backup-simplify]: Simplify (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) into (/ 1 (cos (* 0.5 (/ x y)))) 9.525 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 9.525 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 9.525 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 9.525 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 9.525 * [taylor]: Taking taylor expansion of 0.5 in y 9.525 * [backup-simplify]: Simplify 0.5 into 0.5 9.525 * [taylor]: Taking taylor expansion of (/ x y) in y 9.525 * [taylor]: Taking taylor expansion of x in y 9.525 * [backup-simplify]: Simplify x into x 9.525 * [taylor]: Taking taylor expansion of y in y 9.525 * [backup-simplify]: Simplify 0 into 0 9.525 * [backup-simplify]: Simplify 1 into 1 9.525 * [backup-simplify]: Simplify (/ x 1) into x 9.525 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 9.525 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 9.526 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 9.526 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 9.526 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.526 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.526 * [taylor]: Taking taylor expansion of 0.5 in x 9.526 * [backup-simplify]: Simplify 0.5 into 0.5 9.526 * [taylor]: Taking taylor expansion of (/ x y) in x 9.526 * [taylor]: Taking taylor expansion of x in x 9.526 * [backup-simplify]: Simplify 0 into 0 9.526 * [backup-simplify]: Simplify 1 into 1 9.526 * [taylor]: Taking taylor expansion of y in x 9.526 * [backup-simplify]: Simplify y into y 9.526 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.526 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.527 * [backup-simplify]: Simplify (/ 1 1) into 1 9.527 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 9.527 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.527 * [taylor]: Taking taylor expansion of 0.5 in x 9.527 * [backup-simplify]: Simplify 0.5 into 0.5 9.527 * [taylor]: Taking taylor expansion of (/ x y) in x 9.527 * [taylor]: Taking taylor expansion of x in x 9.527 * [backup-simplify]: Simplify 0 into 0 9.527 * [backup-simplify]: Simplify 1 into 1 9.527 * [taylor]: Taking taylor expansion of y in x 9.527 * [backup-simplify]: Simplify y into y 9.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.527 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.527 * [backup-simplify]: Simplify (/ 1 1) into 1 9.527 * [taylor]: Taking taylor expansion of 1 in y 9.527 * [backup-simplify]: Simplify 1 into 1 9.527 * [backup-simplify]: Simplify 1 into 1 9.528 * [backup-simplify]: Simplify (+ 0) into 0 9.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.528 * [taylor]: Taking taylor expansion of 0 in y 9.528 * [backup-simplify]: Simplify 0 into 0 9.528 * [backup-simplify]: Simplify 0 into 0 9.528 * [backup-simplify]: Simplify 0 into 0 9.529 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 9.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 9.529 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 9.529 * [taylor]: Taking taylor expansion of 0.125 in y 9.529 * [backup-simplify]: Simplify 0.125 into 0.125 9.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.529 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.529 * [taylor]: Taking taylor expansion of y in y 9.529 * [backup-simplify]: Simplify 0 into 0 9.529 * [backup-simplify]: Simplify 1 into 1 9.530 * [backup-simplify]: Simplify (* 1 1) into 1 9.530 * [backup-simplify]: Simplify (/ 1 1) into 1 9.530 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.531 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.532 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.532 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 9.532 * [backup-simplify]: Simplify 0 into 0 9.532 * [backup-simplify]: Simplify 0 into 0 9.532 * [backup-simplify]: Simplify 0 into 0 9.533 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 9.533 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.533 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 9.534 * [taylor]: Taking taylor expansion of 0 in y 9.534 * [backup-simplify]: Simplify 0 into 0 9.534 * [backup-simplify]: Simplify 0 into 0 9.534 * [backup-simplify]: Simplify 1 into 1 9.535 * [backup-simplify]: Simplify (* (sqrt (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0))))) (sqrt (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0)))))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.535 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 9.535 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.535 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.535 * [taylor]: Taking taylor expansion of 0.5 in y 9.535 * [backup-simplify]: Simplify 0.5 into 0.5 9.535 * [taylor]: Taking taylor expansion of (/ y x) in y 9.535 * [taylor]: Taking taylor expansion of y in y 9.535 * [backup-simplify]: Simplify 0 into 0 9.535 * [backup-simplify]: Simplify 1 into 1 9.535 * [taylor]: Taking taylor expansion of x in y 9.535 * [backup-simplify]: Simplify x into x 9.535 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.535 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.535 * [backup-simplify]: Simplify (/ 1 1) into 1 9.535 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.535 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.535 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.535 * [taylor]: Taking taylor expansion of 0.5 in x 9.535 * [backup-simplify]: Simplify 0.5 into 0.5 9.535 * [taylor]: Taking taylor expansion of (/ y x) in x 9.535 * [taylor]: Taking taylor expansion of y in x 9.535 * [backup-simplify]: Simplify y into y 9.535 * [taylor]: Taking taylor expansion of x in x 9.535 * [backup-simplify]: Simplify 0 into 0 9.535 * [backup-simplify]: Simplify 1 into 1 9.536 * [backup-simplify]: Simplify (/ y 1) into y 9.536 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.536 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.536 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.536 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.536 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.536 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.536 * [taylor]: Taking taylor expansion of 0.5 in x 9.536 * [backup-simplify]: Simplify 0.5 into 0.5 9.536 * [taylor]: Taking taylor expansion of (/ y x) in x 9.536 * [taylor]: Taking taylor expansion of y in x 9.536 * [backup-simplify]: Simplify y into y 9.536 * [taylor]: Taking taylor expansion of x in x 9.536 * [backup-simplify]: Simplify 0 into 0 9.536 * [backup-simplify]: Simplify 1 into 1 9.536 * [backup-simplify]: Simplify (/ y 1) into y 9.536 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.536 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.537 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.537 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.537 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.537 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.537 * [taylor]: Taking taylor expansion of 0.5 in y 9.537 * [backup-simplify]: Simplify 0.5 into 0.5 9.537 * [taylor]: Taking taylor expansion of (/ y x) in y 9.537 * [taylor]: Taking taylor expansion of y in y 9.537 * [backup-simplify]: Simplify 0 into 0 9.537 * [backup-simplify]: Simplify 1 into 1 9.537 * [taylor]: Taking taylor expansion of x in y 9.537 * [backup-simplify]: Simplify x into x 9.537 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.537 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.538 * [backup-simplify]: Simplify (/ 1 1) into 1 9.538 * [backup-simplify]: Simplify 1 into 1 9.538 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.538 * [taylor]: Taking taylor expansion of 0 in y 9.538 * [backup-simplify]: Simplify 0 into 0 9.538 * [backup-simplify]: Simplify 0 into 0 9.538 * [backup-simplify]: Simplify (+ 0) into 0 9.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.539 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.540 * [taylor]: Taking taylor expansion of 0 in y 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify 0 into 0 9.540 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 9.542 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 9.542 * [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 9.542 * [taylor]: Taking taylor expansion of 0 in y 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify 0 into 0 9.542 * [backup-simplify]: Simplify 0 into 0 9.543 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.543 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.544 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 9.546 * [backup-simplify]: Simplify 0 into 0 9.547 * [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 9.547 * [taylor]: Taking taylor expansion of 0 in y 9.547 * [backup-simplify]: Simplify 0 into 0 9.547 * [backup-simplify]: Simplify 0 into 0 9.547 * [backup-simplify]: Simplify 0 into 0 9.547 * [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) 9.548 * [backup-simplify]: Simplify (* (sqrt (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) (sqrt (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.548 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 9.548 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.548 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.548 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.548 * [taylor]: Taking taylor expansion of 0.5 in y 9.548 * [backup-simplify]: Simplify 0.5 into 0.5 9.548 * [taylor]: Taking taylor expansion of (/ y x) in y 9.548 * [taylor]: Taking taylor expansion of y in y 9.548 * [backup-simplify]: Simplify 0 into 0 9.548 * [backup-simplify]: Simplify 1 into 1 9.548 * [taylor]: Taking taylor expansion of x in y 9.548 * [backup-simplify]: Simplify x into x 9.548 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.548 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.549 * [backup-simplify]: Simplify (/ 1 1) into 1 9.549 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.549 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.549 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.549 * [taylor]: Taking taylor expansion of 0.5 in x 9.549 * [backup-simplify]: Simplify 0.5 into 0.5 9.549 * [taylor]: Taking taylor expansion of (/ y x) in x 9.549 * [taylor]: Taking taylor expansion of y in x 9.549 * [backup-simplify]: Simplify y into y 9.549 * [taylor]: Taking taylor expansion of x in x 9.549 * [backup-simplify]: Simplify 0 into 0 9.549 * [backup-simplify]: Simplify 1 into 1 9.549 * [backup-simplify]: Simplify (/ y 1) into y 9.549 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.550 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.550 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.550 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.550 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.550 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.550 * [taylor]: Taking taylor expansion of 0.5 in x 9.550 * [backup-simplify]: Simplify 0.5 into 0.5 9.550 * [taylor]: Taking taylor expansion of (/ y x) in x 9.550 * [taylor]: Taking taylor expansion of y in x 9.550 * [backup-simplify]: Simplify y into y 9.550 * [taylor]: Taking taylor expansion of x in x 9.550 * [backup-simplify]: Simplify 0 into 0 9.550 * [backup-simplify]: Simplify 1 into 1 9.550 * [backup-simplify]: Simplify (/ y 1) into y 9.550 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.550 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.551 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.551 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.551 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.551 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.551 * [taylor]: Taking taylor expansion of 0.5 in y 9.551 * [backup-simplify]: Simplify 0.5 into 0.5 9.551 * [taylor]: Taking taylor expansion of (/ y x) in y 9.551 * [taylor]: Taking taylor expansion of y in y 9.551 * [backup-simplify]: Simplify 0 into 0 9.551 * [backup-simplify]: Simplify 1 into 1 9.551 * [taylor]: Taking taylor expansion of x in y 9.551 * [backup-simplify]: Simplify x into x 9.551 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.551 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.552 * [backup-simplify]: Simplify (/ 1 1) into 1 9.552 * [backup-simplify]: Simplify 1 into 1 9.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.552 * [taylor]: Taking taylor expansion of 0 in y 9.552 * [backup-simplify]: Simplify 0 into 0 9.552 * [backup-simplify]: Simplify 0 into 0 9.553 * [backup-simplify]: Simplify (+ 0) into 0 9.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.554 * [taylor]: Taking taylor expansion of 0 in y 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 0 into 0 9.554 * [backup-simplify]: Simplify 0 into 0 9.555 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 9.556 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 9.556 * [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 9.556 * [taylor]: Taking taylor expansion of 0 in y 9.556 * [backup-simplify]: Simplify 0 into 0 9.556 * [backup-simplify]: Simplify 0 into 0 9.556 * [backup-simplify]: Simplify 0 into 0 9.556 * [backup-simplify]: Simplify 0 into 0 9.556 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.557 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.557 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 9.558 * [backup-simplify]: Simplify 0 into 0 9.559 * [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 9.559 * [taylor]: Taking taylor expansion of 0 in y 9.559 * [backup-simplify]: Simplify 0 into 0 9.559 * [backup-simplify]: Simplify 0 into 0 9.559 * [backup-simplify]: Simplify 0 into 0 9.559 * [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) 9.559 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 9.559 * [backup-simplify]: Simplify (/ 1 (cos (/ x (* y 2.0)))) into (/ 1 (cos (* 0.5 (/ x y)))) 9.559 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 9.559 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 9.559 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 9.559 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 9.559 * [taylor]: Taking taylor expansion of 0.5 in y 9.559 * [backup-simplify]: Simplify 0.5 into 0.5 9.559 * [taylor]: Taking taylor expansion of (/ x y) in y 9.559 * [taylor]: Taking taylor expansion of x in y 9.559 * [backup-simplify]: Simplify x into x 9.559 * [taylor]: Taking taylor expansion of y in y 9.559 * [backup-simplify]: Simplify 0 into 0 9.559 * [backup-simplify]: Simplify 1 into 1 9.560 * [backup-simplify]: Simplify (/ x 1) into x 9.560 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 9.560 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 9.560 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 9.560 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 9.560 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.560 * [taylor]: Taking taylor expansion of 0.5 in x 9.560 * [backup-simplify]: Simplify 0.5 into 0.5 9.560 * [taylor]: Taking taylor expansion of (/ x y) in x 9.560 * [taylor]: Taking taylor expansion of x in x 9.560 * [backup-simplify]: Simplify 0 into 0 9.560 * [backup-simplify]: Simplify 1 into 1 9.560 * [taylor]: Taking taylor expansion of y in x 9.560 * [backup-simplify]: Simplify y into y 9.560 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.560 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.560 * [backup-simplify]: Simplify (/ 1 1) into 1 9.560 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 9.560 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 9.560 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 9.560 * [taylor]: Taking taylor expansion of 0.5 in x 9.560 * [backup-simplify]: Simplify 0.5 into 0.5 9.560 * [taylor]: Taking taylor expansion of (/ x y) in x 9.560 * [taylor]: Taking taylor expansion of x in x 9.560 * [backup-simplify]: Simplify 0 into 0 9.560 * [backup-simplify]: Simplify 1 into 1 9.560 * [taylor]: Taking taylor expansion of y in x 9.560 * [backup-simplify]: Simplify y into y 9.561 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 9.561 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 9.561 * [backup-simplify]: Simplify (/ 1 1) into 1 9.561 * [taylor]: Taking taylor expansion of 1 in y 9.561 * [backup-simplify]: Simplify 1 into 1 9.561 * [backup-simplify]: Simplify 1 into 1 9.561 * [backup-simplify]: Simplify (+ 0) into 0 9.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.562 * [taylor]: Taking taylor expansion of 0 in y 9.562 * [backup-simplify]: Simplify 0 into 0 9.562 * [backup-simplify]: Simplify 0 into 0 9.562 * [backup-simplify]: Simplify 0 into 0 9.562 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 9.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 9.563 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 9.563 * [taylor]: Taking taylor expansion of 0.125 in y 9.563 * [backup-simplify]: Simplify 0.125 into 0.125 9.563 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 9.563 * [taylor]: Taking taylor expansion of (pow y 2) in y 9.563 * [taylor]: Taking taylor expansion of y in y 9.563 * [backup-simplify]: Simplify 0 into 0 9.563 * [backup-simplify]: Simplify 1 into 1 9.563 * [backup-simplify]: Simplify (* 1 1) into 1 9.563 * [backup-simplify]: Simplify (/ 1 1) into 1 9.564 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.564 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.566 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 9.566 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify 0 into 0 9.566 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 9.566 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 9.567 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 9.568 * [taylor]: Taking taylor expansion of 0 in y 9.568 * [backup-simplify]: Simplify 0 into 0 9.568 * [backup-simplify]: Simplify 0 into 0 9.568 * [backup-simplify]: Simplify 1 into 1 9.568 * [backup-simplify]: Simplify (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.568 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 9.568 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.568 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.568 * [taylor]: Taking taylor expansion of 0.5 in y 9.568 * [backup-simplify]: Simplify 0.5 into 0.5 9.568 * [taylor]: Taking taylor expansion of (/ y x) in y 9.568 * [taylor]: Taking taylor expansion of y in y 9.568 * [backup-simplify]: Simplify 0 into 0 9.568 * [backup-simplify]: Simplify 1 into 1 9.568 * [taylor]: Taking taylor expansion of x in y 9.568 * [backup-simplify]: Simplify x into x 9.568 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.568 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.569 * [backup-simplify]: Simplify (/ 1 1) into 1 9.569 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.569 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.569 * [taylor]: Taking taylor expansion of 0.5 in x 9.569 * [backup-simplify]: Simplify 0.5 into 0.5 9.569 * [taylor]: Taking taylor expansion of (/ y x) in x 9.569 * [taylor]: Taking taylor expansion of y in x 9.569 * [backup-simplify]: Simplify y into y 9.569 * [taylor]: Taking taylor expansion of x in x 9.569 * [backup-simplify]: Simplify 0 into 0 9.569 * [backup-simplify]: Simplify 1 into 1 9.569 * [backup-simplify]: Simplify (/ y 1) into y 9.569 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.569 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.569 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.569 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.569 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.569 * [taylor]: Taking taylor expansion of 0.5 in x 9.569 * [backup-simplify]: Simplify 0.5 into 0.5 9.569 * [taylor]: Taking taylor expansion of (/ y x) in x 9.569 * [taylor]: Taking taylor expansion of y in x 9.569 * [backup-simplify]: Simplify y into y 9.569 * [taylor]: Taking taylor expansion of x in x 9.569 * [backup-simplify]: Simplify 0 into 0 9.569 * [backup-simplify]: Simplify 1 into 1 9.569 * [backup-simplify]: Simplify (/ y 1) into y 9.569 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.569 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.569 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.569 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.569 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.570 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.570 * [taylor]: Taking taylor expansion of 0.5 in y 9.570 * [backup-simplify]: Simplify 0.5 into 0.5 9.570 * [taylor]: Taking taylor expansion of (/ y x) in y 9.570 * [taylor]: Taking taylor expansion of y in y 9.570 * [backup-simplify]: Simplify 0 into 0 9.570 * [backup-simplify]: Simplify 1 into 1 9.570 * [taylor]: Taking taylor expansion of x in y 9.570 * [backup-simplify]: Simplify x into x 9.570 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.570 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.574 * [backup-simplify]: Simplify (/ 1 1) into 1 9.574 * [backup-simplify]: Simplify 1 into 1 9.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.574 * [taylor]: Taking taylor expansion of 0 in y 9.574 * [backup-simplify]: Simplify 0 into 0 9.574 * [backup-simplify]: Simplify 0 into 0 9.575 * [backup-simplify]: Simplify (+ 0) into 0 9.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.576 * [backup-simplify]: Simplify 0 into 0 9.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.576 * [taylor]: Taking taylor expansion of 0 in y 9.576 * [backup-simplify]: Simplify 0 into 0 9.576 * [backup-simplify]: Simplify 0 into 0 9.576 * [backup-simplify]: Simplify 0 into 0 9.576 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 9.577 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 9.578 * [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 9.578 * [taylor]: Taking taylor expansion of 0 in y 9.578 * [backup-simplify]: Simplify 0 into 0 9.578 * [backup-simplify]: Simplify 0 into 0 9.578 * [backup-simplify]: Simplify 0 into 0 9.578 * [backup-simplify]: Simplify 0 into 0 9.578 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.578 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.579 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 9.580 * [backup-simplify]: Simplify 0 into 0 9.580 * [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 9.580 * [taylor]: Taking taylor expansion of 0 in y 9.580 * [backup-simplify]: Simplify 0 into 0 9.580 * [backup-simplify]: Simplify 0 into 0 9.580 * [backup-simplify]: Simplify 0 into 0 9.581 * [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) 9.581 * [backup-simplify]: Simplify (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.581 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 9.581 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.581 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.581 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.581 * [taylor]: Taking taylor expansion of 0.5 in y 9.581 * [backup-simplify]: Simplify 0.5 into 0.5 9.581 * [taylor]: Taking taylor expansion of (/ y x) in y 9.581 * [taylor]: Taking taylor expansion of y in y 9.581 * [backup-simplify]: Simplify 0 into 0 9.581 * [backup-simplify]: Simplify 1 into 1 9.581 * [taylor]: Taking taylor expansion of x in y 9.581 * [backup-simplify]: Simplify x into x 9.581 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.581 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.581 * [backup-simplify]: Simplify (/ 1 1) into 1 9.581 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.581 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.581 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.581 * [taylor]: Taking taylor expansion of 0.5 in x 9.581 * [backup-simplify]: Simplify 0.5 into 0.5 9.581 * [taylor]: Taking taylor expansion of (/ y x) in x 9.581 * [taylor]: Taking taylor expansion of y in x 9.581 * [backup-simplify]: Simplify y into y 9.581 * [taylor]: Taking taylor expansion of x in x 9.581 * [backup-simplify]: Simplify 0 into 0 9.581 * [backup-simplify]: Simplify 1 into 1 9.582 * [backup-simplify]: Simplify (/ y 1) into y 9.582 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.582 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.582 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.582 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 9.582 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 9.582 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 9.582 * [taylor]: Taking taylor expansion of 0.5 in x 9.582 * [backup-simplify]: Simplify 0.5 into 0.5 9.582 * [taylor]: Taking taylor expansion of (/ y x) in x 9.582 * [taylor]: Taking taylor expansion of y in x 9.582 * [backup-simplify]: Simplify y into y 9.582 * [taylor]: Taking taylor expansion of x in x 9.582 * [backup-simplify]: Simplify 0 into 0 9.582 * [backup-simplify]: Simplify 1 into 1 9.582 * [backup-simplify]: Simplify (/ y 1) into y 9.582 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 9.582 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 9.582 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 9.582 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 9.582 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 9.582 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 9.582 * [taylor]: Taking taylor expansion of 0.5 in y 9.582 * [backup-simplify]: Simplify 0.5 into 0.5 9.582 * [taylor]: Taking taylor expansion of (/ y x) in y 9.582 * [taylor]: Taking taylor expansion of y in y 9.582 * [backup-simplify]: Simplify 0 into 0 9.582 * [backup-simplify]: Simplify 1 into 1 9.582 * [taylor]: Taking taylor expansion of x in y 9.582 * [backup-simplify]: Simplify x into x 9.582 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 9.582 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 9.583 * [backup-simplify]: Simplify (/ 1 1) into 1 9.583 * [backup-simplify]: Simplify 1 into 1 9.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.583 * [taylor]: Taking taylor expansion of 0 in y 9.583 * [backup-simplify]: Simplify 0 into 0 9.583 * [backup-simplify]: Simplify 0 into 0 9.583 * [backup-simplify]: Simplify (+ 0) into 0 9.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.584 * [backup-simplify]: Simplify 0 into 0 9.585 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 9.585 * [taylor]: Taking taylor expansion of 0 in y 9.585 * [backup-simplify]: Simplify 0 into 0 9.585 * [backup-simplify]: Simplify 0 into 0 9.585 * [backup-simplify]: Simplify 0 into 0 9.585 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 9.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 9.586 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 9.587 * [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 9.587 * [taylor]: Taking taylor expansion of 0 in y 9.587 * [backup-simplify]: Simplify 0 into 0 9.587 * [backup-simplify]: Simplify 0 into 0 9.587 * [backup-simplify]: Simplify 0 into 0 9.587 * [backup-simplify]: Simplify 0 into 0 9.587 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 9.588 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 9.589 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 9.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 9.591 * [backup-simplify]: Simplify 0 into 0 9.592 * [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 9.592 * [taylor]: Taking taylor expansion of 0 in y 9.592 * [backup-simplify]: Simplify 0 into 0 9.592 * [backup-simplify]: Simplify 0 into 0 9.592 * [backup-simplify]: Simplify 0 into 0 9.592 * [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) 9.593 * * * [progress]: simplifying candidates 9.598 * [simplify]: Simplifying: (expm1 (cos (/ x (* y 2.0)))) (log1p (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)))) (expm1 (cos (/ x (* y 2.0)))) (log1p (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)))) (expm1 (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (log1p (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ -1 2) (/ -1 2)) (+ (/ -1 2) (/ (- 1) 2)) (+ (/ (- 1) 2) (/ -1 2)) (+ (/ (- 1) 2) (/ (- 1) 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (+ 1 1) (+ (log (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (log (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (log (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (exp (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (* (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (* (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (cbrt (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (cbrt (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))))) (cbrt (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (* (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (sqrt (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (sqrt (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (cos (/ x (* y 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iteration 1 : 261 enodes (cost 2287 ) 9.775 * * [simplify]: Extracting # 0 : cost 0 9.776 * * [simplify]: Extracting # 1 : cost 0 9.777 * * [simplify]: Extracting # 2 : cost 0 9.777 * * [simplify]: Extracting # 3 : cost 0 9.778 * * [simplify]: iteration 2 : 483 enodes (cost 2121 ) 10.059 * * [simplify]: Extracting # 0 : cost 0 10.061 * * [simplify]: Extracting # 1 : cost 0 10.062 * * [simplify]: Extracting # 2 : cost 0 10.064 * * [simplify]: Extracting # 3 : cost 0 10.066 * * [simplify]: Extracting # 4 : cost 0 10.067 * * [simplify]: iteration 3 : 1057 enodes (cost 2094 ) 11.880 * * [simplify]: Extracting # 0 : cost 0 11.887 * * [simplify]: Extracting # 1 : cost 0 11.892 * * [simplify]: Extracting # 2 : cost 0 11.897 * * [simplify]: Extracting # 3 : cost 0 11.902 * * [simplify]: Extracting # 4 : cost 0 11.905 * * [simplify]: iteration 4 : 3095 enodes (cost 2007 ) 13.458 * * [simplify]: Extracting # 0 : cost 0 13.467 * * [simplify]: Extracting # 1 : cost 0 13.477 * * [simplify]: Extracting # 2 : cost 0 13.486 * * [simplify]: Extracting # 3 : cost 0 13.496 * * [simplify]: iteration done: 5000 enodes (cost 1998 ) 13.498 * [simplify]: Simplified to: (expm1 (cos (/ x (* y 2.0)))) (log1p (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)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (expm1 (cos (/ x (* y 2.0)))) (log1p (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)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (expm1 (/ 1 (cos (/ x (* y 2.0))))) (log1p (/ 1 (cos (/ x (* y 2.0))))) 1 1 2 -1 -1 -1 -1 1 1 (pow (sqrt (/ 1 (cos (/ x (* y 2.0))))) 4) (/ 1 (cos (/ x (* y 2.0)))) (pow (sqrt (cos (/ x (* y 2.0)))) 4) (pow (sqrt (cos (/ x (* y 2.0)))) 4) 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2.0))))) (sqrt (/ 1 (sqrt (cos (/ x (* y 2.0))))))) (/ 1 (cos (/ x (* y 2.0)))) (* (sqrt (/ 1 (cbrt (cos (/ x (* y 2.0)))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (sqrt (cos (/ x (* y 2.0))))))) (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0)))) (pow (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (/ 1 (cos (/ x (* y 2.0)))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (expm1 (/ 1 (cos (/ x (* y 2.0))))) (log1p (/ 1 (cos (/ x (* y 2.0))))) -1 (- (log (cos (/ 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))))) (/ 1 (pow (cos (/ x (* y 2.0))) 3)) (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (/ 1 (pow (cos (/ x (* y 2.0))) 3)) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) -1 (- (cos (/ x (* y 2.0)))) (pow (sqrt (/ 1 (cbrt (cos (/ x (* y 2.0)))))) 4) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (/ 1 (cos (/ x (* y 2.0)))) (pow (sqrt (/ 1 (cbrt (cos (/ x (* y 2.0)))))) 4) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (/ 1 (cos (/ x (* y 2.0)))) (pow (sqrt (/ 1 (cbrt (cos (/ x (* y 2.0)))))) 4) (/ 1 (cbrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))) (pow (sqrt (/ 1 (cbrt (cos (/ x (* y 2.0)))))) 4) (/ 1 (sqrt (cos (/ x (* y 2.0))))) 1 (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (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 (fma 0.125 (/ (pow x 2) (pow y 2)) 1) (fma 0.125 (/ (pow x 2) (pow y 2)) 1) 1 (fma 0.125 (/ (pow x 2) (pow y 2)) 1) (fma 0.125 (/ (pow x 2) (pow y 2)) 1) 13.500 * * * [progress]: adding candidates to table 14.047 * [progress]: [Phase 3 of 3] Extracting. 14.047 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # # # # #) 14.057 * * * [regime-changes]: Trying 5 branch expressions: ((* y 2.0) (/ x (* y 2.0)) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) y x) 14.058 * * * * [regimes]: Trying to branch on (* y 2.0) from (# # # # # # # # # # # # # # # # # # # # # #) 14.148 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (# # # # # # # # # # # # # # # # # # # # # #) 14.299 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (# # # # # # # # # # # # # # # # # # # # # #) 14.436 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (# #) 14.481 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # # # # # # # # # # # #) 14.626 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # # # # # # # # # #) 14.794 * * * [regime]: Found split indices: #