44.598 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.142 * * * [progress]: [2/2] Setting up program. 0.145 * [progress]: [Phase 2 of 3] Improving. 0.145 * [simplify]: Simplifying: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.145 * * [simplify]: Extracting # 0 : cost 0 0.145 * * [simplify]: Extracting # 1 : cost 0 0.145 * * [simplify]: Extracting # 2 : cost 0 0.145 * * [simplify]: Extracting # 3 : cost 0 0.146 * * [simplify]: Extracting # 4 : cost 0 0.146 * * [simplify]: Extracting # 5 : cost 0 0.146 * * [simplify]: Extracting # 6 : cost 0 0.146 * * [simplify]: iteration 0 : 8 enodes (cost 13 ) 0.147 * * [simplify]: Extracting # 0 : cost 0 0.147 * * [simplify]: Extracting # 1 : cost 0 0.148 * * [simplify]: Extracting # 2 : cost 0 0.148 * * [simplify]: iteration 1 : 11 enodes (cost 13 ) 0.149 * * [simplify]: Extracting # 0 : cost 0 0.149 * * [simplify]: Extracting # 1 : cost 0 0.149 * * [simplify]: Extracting # 2 : cost 0 0.149 * * [simplify]: iteration 2 : 13 enodes (cost 13 ) 0.151 * * [simplify]: Extracting # 0 : cost 0 0.151 * * [simplify]: iteration done: 13 enodes (cost 13 ) 0.151 * [simplify]: Simplified to: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.151 * * [progress]: iteration 1 / 4 0.151 * * * [progress]: picking best candidate 0.153 * * * * [pick]: Picked # 0.153 * * * [progress]: localizing error 0.165 * * * [progress]: generating rewritten candidates 0.165 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.169 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.175 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.228 * * * [progress]: generating series expansions 0.228 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.229 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y))) 0.229 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 0.229 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.229 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.229 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.229 * [taylor]: Taking taylor expansion of 0.5 in y 0.229 * [backup-simplify]: Simplify 0.5 into 0.5 0.229 * [taylor]: Taking taylor expansion of (/ x y) in y 0.229 * [taylor]: Taking taylor expansion of x in y 0.229 * [backup-simplify]: Simplify x into x 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify 1 into 1 0.229 * [backup-simplify]: Simplify (/ x 1) into x 0.229 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.229 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.229 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.229 * [taylor]: Taking taylor expansion of 0.5 in y 0.230 * [backup-simplify]: Simplify 0.5 into 0.5 0.230 * [taylor]: Taking taylor expansion of (/ x y) in y 0.230 * [taylor]: Taking taylor expansion of x in y 0.230 * [backup-simplify]: Simplify x into x 0.230 * [taylor]: Taking taylor expansion of y in y 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (/ x 1) into x 0.230 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.230 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.230 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.230 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.230 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.230 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.230 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.230 * [taylor]: Taking taylor expansion of 0.5 in x 0.230 * [backup-simplify]: Simplify 0.5 into 0.5 0.230 * [taylor]: Taking taylor expansion of (/ x y) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [backup-simplify]: Simplify y into y 0.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.231 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.231 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.231 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.231 * [taylor]: Taking taylor expansion of 0.5 in x 0.231 * [backup-simplify]: Simplify 0.5 into 0.5 0.231 * [taylor]: Taking taylor expansion of (/ x y) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [backup-simplify]: Simplify y into y 0.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.231 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.231 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.231 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.231 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.231 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.231 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.231 * [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 (cos (* 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 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.233 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.233 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.233 * [taylor]: Taking taylor expansion of 0.5 in y 0.233 * [backup-simplify]: Simplify 0.5 into 0.5 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 (/ 0.5 1) into 0.5 0.234 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.235 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.236 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.236 * [backup-simplify]: Simplify (+ 0) into 0 0.237 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.239 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.240 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.240 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.241 * [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))) 0.241 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 0.241 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 0.241 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667 0.241 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.241 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (* 1 1) into 1 0.242 * [backup-simplify]: Simplify (* 1 1) into 1 0.242 * [backup-simplify]: Simplify (/ 1 1) into 1 0.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.244 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.244 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.250 * [backup-simplify]: Simplify (+ (* 0.04166666666666667 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify (tan (/ (/ 1 x) (* (/ 1 y) 2.0))) into (tan (* 0.5 (/ y x))) 0.251 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.251 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.252 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.252 * [taylor]: Taking taylor expansion of 0.5 in y 0.252 * [backup-simplify]: Simplify 0.5 into 0.5 0.252 * [taylor]: Taking taylor expansion of (/ y x) in y 0.252 * [taylor]: Taking taylor expansion of y in y 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [taylor]: Taking taylor expansion of x in y 0.252 * [backup-simplify]: Simplify x into x 0.252 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.252 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.252 * [taylor]: Taking taylor expansion of 0.5 in y 0.252 * [backup-simplify]: Simplify 0.5 into 0.5 0.252 * [taylor]: Taking taylor expansion of (/ y x) in y 0.252 * [taylor]: Taking taylor expansion of y in y 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [taylor]: Taking taylor expansion of x in y 0.252 * [backup-simplify]: Simplify x into x 0.252 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.252 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.252 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.253 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.253 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.253 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.253 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.253 * [taylor]: Taking taylor expansion of 0.5 in x 0.253 * [backup-simplify]: Simplify 0.5 into 0.5 0.253 * [taylor]: Taking taylor expansion of (/ y x) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ y 1) into y 0.253 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.253 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.253 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.253 * [taylor]: Taking taylor expansion of 0.5 in x 0.253 * [backup-simplify]: Simplify 0.5 into 0.5 0.253 * [taylor]: Taking taylor expansion of (/ y x) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ y 1) into y 0.254 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.254 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.254 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.254 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.254 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.254 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.254 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.254 * [taylor]: Taking taylor expansion of 0.5 in x 0.254 * [backup-simplify]: Simplify 0.5 into 0.5 0.254 * [taylor]: Taking taylor expansion of (/ y x) in x 0.254 * [taylor]: Taking taylor expansion of y in x 0.254 * [backup-simplify]: Simplify y into y 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (/ y 1) into y 0.254 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.254 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.255 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.255 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.255 * [taylor]: Taking taylor expansion of 0.5 in x 0.255 * [backup-simplify]: Simplify 0.5 into 0.5 0.255 * [taylor]: Taking taylor expansion of (/ y x) in x 0.255 * [taylor]: Taking taylor expansion of y in x 0.255 * [backup-simplify]: Simplify y into y 0.255 * [taylor]: Taking taylor expansion of x in x 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [backup-simplify]: Simplify (/ y 1) into y 0.255 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.255 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.255 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.255 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.255 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.255 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.255 * [taylor]: Taking taylor expansion of 0.5 in y 0.255 * [backup-simplify]: Simplify 0.5 into 0.5 0.255 * [taylor]: Taking taylor expansion of (/ y x) in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify 1 into 1 0.255 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.256 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.256 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.256 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.256 * [taylor]: Taking taylor expansion of 0.5 in y 0.256 * [backup-simplify]: Simplify 0.5 into 0.5 0.256 * [taylor]: Taking taylor expansion of (/ y x) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [backup-simplify]: Simplify x into x 0.256 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.256 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.256 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.256 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.256 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.257 * [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 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify 0 into 0 0.257 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.258 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.259 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.259 * [backup-simplify]: Simplify (+ 0) into 0 0.260 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [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 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.261 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.261 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.262 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.262 * [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))) 0.262 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.263 * [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 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify 0 into 0 0.263 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.264 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.265 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.265 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.266 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.266 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.267 * [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 0.267 * [backup-simplify]: Simplify 0 into 0 0.268 * [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 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [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))) 0.268 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x))) 0.268 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.269 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.269 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.269 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.269 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.269 * [taylor]: Taking taylor expansion of 0.5 in y 0.269 * [backup-simplify]: Simplify 0.5 into 0.5 0.269 * [taylor]: Taking taylor expansion of (/ y x) in y 0.269 * [taylor]: Taking taylor expansion of y in y 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [taylor]: Taking taylor expansion of x in y 0.269 * [backup-simplify]: Simplify x into x 0.269 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.269 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.269 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.269 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.269 * [taylor]: Taking taylor expansion of 0.5 in y 0.269 * [backup-simplify]: Simplify 0.5 into 0.5 0.269 * [taylor]: Taking taylor expansion of (/ y x) in y 0.269 * [taylor]: Taking taylor expansion of y in y 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [taylor]: Taking taylor expansion of x in y 0.269 * [backup-simplify]: Simplify x into x 0.269 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.269 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.269 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.269 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.269 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.269 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.269 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.269 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.269 * [taylor]: Taking taylor expansion of 0.5 in x 0.269 * [backup-simplify]: Simplify 0.5 into 0.5 0.269 * [taylor]: Taking taylor expansion of (/ y x) in x 0.269 * [taylor]: Taking taylor expansion of y in x 0.269 * [backup-simplify]: Simplify y into y 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (/ y 1) into y 0.270 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.270 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.270 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.270 * [taylor]: Taking taylor expansion of 0.5 in x 0.270 * [backup-simplify]: Simplify 0.5 into 0.5 0.270 * [taylor]: Taking taylor expansion of (/ y x) in x 0.270 * [taylor]: Taking taylor expansion of y in x 0.270 * [backup-simplify]: Simplify y into y 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (/ y 1) into y 0.270 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.270 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.270 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.270 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.270 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.270 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.270 * [taylor]: Taking taylor expansion of 0.5 in x 0.270 * [backup-simplify]: Simplify 0.5 into 0.5 0.270 * [taylor]: Taking taylor expansion of (/ y x) in x 0.270 * [taylor]: Taking taylor expansion of y in x 0.270 * [backup-simplify]: Simplify y into y 0.270 * [taylor]: Taking taylor expansion of x in x 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (/ y 1) into y 0.270 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.270 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.271 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.271 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.271 * [taylor]: Taking taylor expansion of 0.5 in x 0.271 * [backup-simplify]: Simplify 0.5 into 0.5 0.271 * [taylor]: Taking taylor expansion of (/ y x) in x 0.271 * [taylor]: Taking taylor expansion of y in x 0.271 * [backup-simplify]: Simplify y into y 0.271 * [taylor]: Taking taylor expansion of x in x 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [backup-simplify]: Simplify (/ y 1) into y 0.271 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.271 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.271 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.271 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.271 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.271 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.271 * [taylor]: Taking taylor expansion of 0.5 in y 0.271 * [backup-simplify]: Simplify 0.5 into 0.5 0.271 * [taylor]: Taking taylor expansion of (/ y x) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [backup-simplify]: Simplify x into x 0.271 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.271 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.271 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.271 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.271 * [taylor]: Taking taylor expansion of 0.5 in y 0.271 * [backup-simplify]: Simplify 0.5 into 0.5 0.271 * [taylor]: Taking taylor expansion of (/ y x) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.272 * [backup-simplify]: Simplify 0 into 0 0.272 * [backup-simplify]: Simplify 1 into 1 0.272 * [taylor]: Taking taylor expansion of x in y 0.272 * [backup-simplify]: Simplify x into x 0.272 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.272 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.272 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.272 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.272 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.272 * [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 0.273 * [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 (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.273 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.274 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.274 * [backup-simplify]: Simplify (+ 0) into 0 0.275 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.275 * [backup-simplify]: Simplify 0 into 0 0.276 * [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 0.276 * [taylor]: Taking taylor expansion of 0 in y 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify 0 into 0 0.276 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.277 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.278 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.278 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.279 * [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))) 0.279 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.280 * [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 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.281 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.283 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.283 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.283 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.284 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.286 * [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 0.286 * [backup-simplify]: Simplify 0 into 0 0.287 * [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 0.287 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 0 into 0 0.288 * [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))) 0.288 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.288 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 0.288 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 0.288 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.288 * [taylor]: Taking taylor expansion of 0.5 in y 0.288 * [backup-simplify]: Simplify 0.5 into 0.5 0.288 * [taylor]: Taking taylor expansion of (/ x y) in y 0.288 * [taylor]: Taking taylor expansion of x in y 0.288 * [backup-simplify]: Simplify x into x 0.288 * [taylor]: Taking taylor expansion of y in y 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 1 into 1 0.288 * [backup-simplify]: Simplify (/ x 1) into x 0.288 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.288 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.288 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.288 * [taylor]: Taking taylor expansion of 0.5 in x 0.288 * [backup-simplify]: Simplify 0.5 into 0.5 0.288 * [taylor]: Taking taylor expansion of (/ x y) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [backup-simplify]: Simplify y into y 0.289 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.289 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.289 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.289 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.289 * [taylor]: Taking taylor expansion of 0.5 in x 0.289 * [backup-simplify]: Simplify 0.5 into 0.5 0.289 * [taylor]: Taking taylor expansion of (/ x y) in x 0.289 * [taylor]: Taking taylor expansion of x in x 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 1 into 1 0.289 * [taylor]: Taking taylor expansion of y in x 0.289 * [backup-simplify]: Simplify y into y 0.289 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.289 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 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 (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [backup-simplify]: Simplify 0.5 into 0.5 0.290 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ 1 1) into 1 0.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.293 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.293 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.295 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 0.295 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.295 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.295 * [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 0.296 * [backup-simplify]: Simplify x into x 0.296 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.296 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.296 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.296 * [taylor]: Taking taylor expansion of 0.5 in x 0.296 * [backup-simplify]: Simplify 0.5 into 0.5 0.296 * [taylor]: Taking taylor expansion of (/ y x) in x 0.296 * [taylor]: Taking taylor expansion of y in x 0.296 * [backup-simplify]: Simplify y into y 0.296 * [taylor]: Taking taylor expansion of x in x 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [backup-simplify]: Simplify (/ y 1) into y 0.296 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.296 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.296 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.296 * [taylor]: Taking taylor expansion of 0.5 in x 0.296 * [backup-simplify]: Simplify 0.5 into 0.5 0.296 * [taylor]: Taking taylor expansion of (/ y x) in x 0.296 * [taylor]: Taking taylor expansion of y in x 0.297 * [backup-simplify]: Simplify y into y 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [backup-simplify]: Simplify (/ y 1) into y 0.297 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.297 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.297 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.297 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.297 * [taylor]: Taking taylor expansion of 0.5 in y 0.297 * [backup-simplify]: Simplify 0.5 into 0.5 0.297 * [taylor]: Taking taylor expansion of (/ y x) in y 0.297 * [taylor]: Taking taylor expansion of y in y 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 1 into 1 0.297 * [taylor]: Taking taylor expansion of x in y 0.297 * [backup-simplify]: Simplify x into x 0.297 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.297 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [taylor]: Taking taylor expansion of 0 in y 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.298 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 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 0.298 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.299 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.299 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 0.300 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 0.300 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.300 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.300 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.300 * [taylor]: Taking taylor expansion of 0.5 in y 0.300 * [backup-simplify]: Simplify 0.5 into 0.5 0.300 * [taylor]: Taking taylor expansion of (/ y x) in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [backup-simplify]: Simplify x into x 0.300 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.300 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.300 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.300 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.300 * [taylor]: Taking taylor expansion of 0.5 in x 0.300 * [backup-simplify]: Simplify 0.5 into 0.5 0.300 * [taylor]: Taking taylor expansion of (/ y x) in x 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [backup-simplify]: Simplify y into y 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ y 1) into y 0.301 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.301 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.301 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.301 * [taylor]: Taking taylor expansion of 0.5 in x 0.301 * [backup-simplify]: Simplify 0.5 into 0.5 0.301 * [taylor]: Taking taylor expansion of (/ y x) in x 0.301 * [taylor]: Taking taylor expansion of y in x 0.301 * [backup-simplify]: Simplify y into y 0.301 * [taylor]: Taking taylor expansion of x in x 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ y 1) into y 0.301 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.301 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.301 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.301 * [taylor]: Taking taylor expansion of 0.5 in y 0.301 * [backup-simplify]: Simplify 0.5 into 0.5 0.301 * [taylor]: Taking taylor expansion of (/ y x) in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.301 * [backup-simplify]: Simplify 0 into 0 0.301 * [backup-simplify]: Simplify 1 into 1 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [backup-simplify]: Simplify x into x 0.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.302 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.302 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.302 * [taylor]: Taking taylor expansion of 0 in y 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.303 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.304 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify 0 into 0 0.304 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 0.304 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.304 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 0.304 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 0.304 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 0.304 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.305 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.305 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.305 * [taylor]: Taking taylor expansion of 0.5 in y 0.305 * [backup-simplify]: Simplify 0.5 into 0.5 0.305 * [taylor]: Taking taylor expansion of (/ x y) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [backup-simplify]: Simplify x into x 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (/ x 1) into x 0.305 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.305 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.305 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.305 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.305 * [taylor]: Taking taylor expansion of 0.5 in y 0.305 * [backup-simplify]: Simplify 0.5 into 0.5 0.305 * [taylor]: Taking taylor expansion of (/ x y) in y 0.305 * [taylor]: Taking taylor expansion of x in y 0.305 * [backup-simplify]: Simplify x into x 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [backup-simplify]: Simplify 0 into 0 0.305 * [backup-simplify]: Simplify 1 into 1 0.305 * [backup-simplify]: Simplify (/ x 1) into x 0.305 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.305 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.306 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.306 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.306 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.306 * [taylor]: Taking taylor expansion of 0.5 in y 0.306 * [backup-simplify]: Simplify 0.5 into 0.5 0.306 * [taylor]: Taking taylor expansion of (/ x y) in y 0.306 * [taylor]: Taking taylor expansion of x in y 0.306 * [backup-simplify]: Simplify x into x 0.306 * [taylor]: Taking taylor expansion of y in y 0.306 * [backup-simplify]: Simplify 0 into 0 0.306 * [backup-simplify]: Simplify 1 into 1 0.306 * [backup-simplify]: Simplify (/ x 1) into x 0.306 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.306 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.306 * [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)))) 0.307 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.307 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.307 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.307 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.307 * [taylor]: Taking taylor expansion of 0.5 in x 0.307 * [backup-simplify]: Simplify 0.5 into 0.5 0.307 * [taylor]: Taking taylor expansion of (/ x y) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [backup-simplify]: Simplify y into y 0.307 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.307 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.307 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.307 * [taylor]: Taking taylor expansion of 0.5 in x 0.307 * [backup-simplify]: Simplify 0.5 into 0.5 0.307 * [taylor]: Taking taylor expansion of (/ x y) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [backup-simplify]: Simplify 0 into 0 0.307 * [backup-simplify]: Simplify 1 into 1 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [backup-simplify]: Simplify y into y 0.307 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.307 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.308 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.308 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.308 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.308 * [taylor]: Taking taylor expansion of 0.5 in x 0.308 * [backup-simplify]: Simplify 0.5 into 0.5 0.308 * [taylor]: Taking taylor expansion of (/ x y) in x 0.308 * [taylor]: Taking taylor expansion of x in x 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 1 into 1 0.308 * [taylor]: Taking taylor expansion of y in x 0.308 * [backup-simplify]: Simplify y into y 0.308 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.308 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.308 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.309 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.309 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.309 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.309 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.309 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.309 * [taylor]: Taking taylor expansion of 0.5 in x 0.309 * [backup-simplify]: Simplify 0.5 into 0.5 0.309 * [taylor]: Taking taylor expansion of (/ x y) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [backup-simplify]: Simplify y into y 0.309 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.309 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.309 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.309 * [taylor]: Taking taylor expansion of 0.5 in x 0.309 * [backup-simplify]: Simplify 0.5 into 0.5 0.309 * [taylor]: Taking taylor expansion of (/ x y) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [backup-simplify]: Simplify 0 into 0 0.309 * [backup-simplify]: Simplify 1 into 1 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [backup-simplify]: Simplify y into y 0.309 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.309 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.310 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.310 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.310 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.310 * [taylor]: Taking taylor expansion of 0.5 in x 0.310 * [backup-simplify]: Simplify 0.5 into 0.5 0.310 * [taylor]: Taking taylor expansion of (/ x y) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [backup-simplify]: Simplify 0 into 0 0.310 * [backup-simplify]: Simplify 1 into 1 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [backup-simplify]: Simplify y into y 0.310 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.310 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.310 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.310 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.310 * [taylor]: Taking taylor expansion of 1.0 in y 0.311 * [backup-simplify]: Simplify 1.0 into 1.0 0.311 * [backup-simplify]: Simplify 1.0 into 1.0 0.311 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.311 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.312 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.313 * [backup-simplify]: Simplify (+ 0) into 0 0.313 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.314 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.314 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.315 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.315 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.315 * [backup-simplify]: Simplify 0 into 0 0.315 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify 0 into 0 0.316 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.317 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.318 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.318 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.319 * [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))) 0.319 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.321 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.322 * [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))) 0.322 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 0.322 * [taylor]: Taking taylor expansion of 0.125 in y 0.322 * [backup-simplify]: Simplify 0.125 into 0.125 0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.322 * [backup-simplify]: Simplify 0 into 0 0.322 * [backup-simplify]: Simplify 1 into 1 0.322 * [backup-simplify]: Simplify (* 1 1) into 1 0.323 * [backup-simplify]: Simplify (/ 1 1) into 1 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.324 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.325 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.327 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify 0 into 0 0.327 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.328 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.330 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.330 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.330 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.331 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.333 * [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 0.333 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.334 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.336 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.336 * [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 0.337 * [taylor]: Taking taylor expansion of 0 in y 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1.0 into 1.0 0.337 * [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)))) 0.337 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.337 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.337 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.337 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.337 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.337 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.337 * [taylor]: Taking taylor expansion of 0.5 in y 0.337 * [backup-simplify]: Simplify 0.5 into 0.5 0.337 * [taylor]: Taking taylor expansion of (/ y x) in y 0.337 * [taylor]: Taking taylor expansion of y in y 0.337 * [backup-simplify]: Simplify 0 into 0 0.337 * [backup-simplify]: Simplify 1 into 1 0.337 * [taylor]: Taking taylor expansion of x in y 0.338 * [backup-simplify]: Simplify x into x 0.338 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.338 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.338 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.338 * [taylor]: Taking taylor expansion of 0.5 in y 0.338 * [backup-simplify]: Simplify 0.5 into 0.5 0.338 * [taylor]: Taking taylor expansion of (/ y x) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [taylor]: Taking taylor expansion of x in y 0.338 * [backup-simplify]: Simplify x into x 0.338 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.338 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.338 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.338 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.338 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.338 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.338 * [taylor]: Taking taylor expansion of 0.5 in y 0.338 * [backup-simplify]: Simplify 0.5 into 0.5 0.338 * [taylor]: Taking taylor expansion of (/ y x) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [backup-simplify]: Simplify 0 into 0 0.338 * [backup-simplify]: Simplify 1 into 1 0.338 * [taylor]: Taking taylor expansion of x in y 0.338 * [backup-simplify]: Simplify x into x 0.339 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.339 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.339 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.339 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.339 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.339 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.339 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.339 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.339 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.339 * [taylor]: Taking taylor expansion of 0.5 in x 0.339 * [backup-simplify]: Simplify 0.5 into 0.5 0.339 * [taylor]: Taking taylor expansion of (/ y x) in x 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [backup-simplify]: Simplify y into y 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [backup-simplify]: Simplify 0 into 0 0.339 * [backup-simplify]: Simplify 1 into 1 0.339 * [backup-simplify]: Simplify (/ y 1) into y 0.339 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.340 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.340 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.340 * [taylor]: Taking taylor expansion of 0.5 in x 0.340 * [backup-simplify]: Simplify 0.5 into 0.5 0.340 * [taylor]: Taking taylor expansion of (/ y x) in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.340 * [backup-simplify]: Simplify y into y 0.340 * [taylor]: Taking taylor expansion of x in x 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 1 into 1 0.340 * [backup-simplify]: Simplify (/ y 1) into y 0.340 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.340 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.340 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.340 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.340 * [taylor]: Taking taylor expansion of 0.5 in x 0.340 * [backup-simplify]: Simplify 0.5 into 0.5 0.340 * [taylor]: Taking taylor expansion of (/ y x) in x 0.340 * [taylor]: Taking taylor expansion of y in x 0.341 * [backup-simplify]: Simplify y into y 0.341 * [taylor]: Taking taylor expansion of x in x 0.341 * [backup-simplify]: Simplify 0 into 0 0.341 * [backup-simplify]: Simplify 1 into 1 0.341 * [backup-simplify]: Simplify (/ y 1) into y 0.341 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.341 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.341 * [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)))) 0.341 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.341 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.341 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.341 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.341 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.341 * [taylor]: Taking taylor expansion of 0.5 in x 0.342 * [backup-simplify]: Simplify 0.5 into 0.5 0.342 * [taylor]: Taking taylor expansion of (/ y x) in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [backup-simplify]: Simplify y into y 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ y 1) into y 0.342 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.342 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.342 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.342 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.342 * [taylor]: Taking taylor expansion of 0.5 in x 0.342 * [backup-simplify]: Simplify 0.5 into 0.5 0.342 * [taylor]: Taking taylor expansion of (/ y x) in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.342 * [backup-simplify]: Simplify y into y 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 1 into 1 0.342 * [backup-simplify]: Simplify (/ y 1) into y 0.342 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.342 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.343 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.343 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.343 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.343 * [taylor]: Taking taylor expansion of 0.5 in x 0.343 * [backup-simplify]: Simplify 0.5 into 0.5 0.343 * [taylor]: Taking taylor expansion of (/ y x) in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [backup-simplify]: Simplify y into y 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 1 into 1 0.343 * [backup-simplify]: Simplify (/ y 1) into y 0.343 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.343 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.344 * [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)))) 0.344 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.344 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.344 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.344 * [taylor]: Taking taylor expansion of 0.5 in y 0.344 * [backup-simplify]: Simplify 0.5 into 0.5 0.344 * [taylor]: Taking taylor expansion of (/ y x) in y 0.344 * [taylor]: Taking taylor expansion of y in y 0.344 * [backup-simplify]: Simplify 0 into 0 0.344 * [backup-simplify]: Simplify 1 into 1 0.344 * [taylor]: Taking taylor expansion of x in y 0.344 * [backup-simplify]: Simplify x into x 0.344 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.344 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.345 * [backup-simplify]: Simplify (/ 1 1) into 1 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [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 0.345 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.345 * [taylor]: Taking taylor expansion of 0 in y 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify (+ 0) into 0 0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [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 0.348 * [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 0.348 * [taylor]: Taking taylor expansion of 0 in y 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.349 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 0.350 * [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 0.351 * [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 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.352 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.353 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.355 * [backup-simplify]: Simplify 0 into 0 0.356 * [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 0.356 * [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 0.356 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.357 * [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) 0.357 * [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)))) 0.357 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.357 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.358 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.358 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.358 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.358 * [taylor]: Taking taylor expansion of 0.5 in y 0.358 * [backup-simplify]: Simplify 0.5 into 0.5 0.358 * [taylor]: Taking taylor expansion of (/ y x) in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.358 * [taylor]: Taking taylor expansion of x in y 0.358 * [backup-simplify]: Simplify x into x 0.358 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.358 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.358 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.358 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.358 * [taylor]: Taking taylor expansion of 0.5 in y 0.358 * [backup-simplify]: Simplify 0.5 into 0.5 0.358 * [taylor]: Taking taylor expansion of (/ y x) in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.358 * [taylor]: Taking taylor expansion of x in y 0.358 * [backup-simplify]: Simplify x into x 0.358 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.358 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.359 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.359 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.359 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.359 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.359 * [taylor]: Taking taylor expansion of 0.5 in y 0.359 * [backup-simplify]: Simplify 0.5 into 0.5 0.359 * [taylor]: Taking taylor expansion of (/ y x) in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [backup-simplify]: Simplify x into x 0.359 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.359 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.359 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.360 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.360 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.360 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.360 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.360 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.360 * [taylor]: Taking taylor expansion of 0.5 in x 0.360 * [backup-simplify]: Simplify 0.5 into 0.5 0.360 * [taylor]: Taking taylor expansion of (/ y x) in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [backup-simplify]: Simplify y into y 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 1 into 1 0.360 * [backup-simplify]: Simplify (/ y 1) into y 0.360 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.360 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.360 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.360 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.360 * [taylor]: Taking taylor expansion of 0.5 in x 0.360 * [backup-simplify]: Simplify 0.5 into 0.5 0.360 * [taylor]: Taking taylor expansion of (/ y x) in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [backup-simplify]: Simplify y into y 0.360 * [taylor]: Taking taylor expansion of x in x 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.361 * [backup-simplify]: Simplify (/ y 1) into y 0.361 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.361 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.361 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.361 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.361 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.361 * [taylor]: Taking taylor expansion of 0.5 in x 0.361 * [backup-simplify]: Simplify 0.5 into 0.5 0.361 * [taylor]: Taking taylor expansion of (/ y x) in x 0.361 * [taylor]: Taking taylor expansion of y in x 0.361 * [backup-simplify]: Simplify y into y 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.361 * [backup-simplify]: Simplify (/ y 1) into y 0.361 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.362 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.362 * [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)))) 0.362 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.362 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.362 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.362 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.362 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.362 * [taylor]: Taking taylor expansion of 0.5 in x 0.362 * [backup-simplify]: Simplify 0.5 into 0.5 0.362 * [taylor]: Taking taylor expansion of (/ y x) in x 0.362 * [taylor]: Taking taylor expansion of y in x 0.362 * [backup-simplify]: Simplify y into y 0.362 * [taylor]: Taking taylor expansion of x in x 0.362 * [backup-simplify]: Simplify 0 into 0 0.362 * [backup-simplify]: Simplify 1 into 1 0.362 * [backup-simplify]: Simplify (/ y 1) into y 0.362 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.363 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.363 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.363 * [taylor]: Taking taylor expansion of 0.5 in x 0.363 * [backup-simplify]: Simplify 0.5 into 0.5 0.363 * [taylor]: Taking taylor expansion of (/ y x) in x 0.363 * [taylor]: Taking taylor expansion of y in x 0.363 * [backup-simplify]: Simplify y into y 0.363 * [taylor]: Taking taylor expansion of x in x 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 1 into 1 0.363 * [backup-simplify]: Simplify (/ y 1) into y 0.363 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.363 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.363 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.363 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.363 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.363 * [taylor]: Taking taylor expansion of 0.5 in x 0.363 * [backup-simplify]: Simplify 0.5 into 0.5 0.363 * [taylor]: Taking taylor expansion of (/ y x) in x 0.363 * [taylor]: Taking taylor expansion of y in x 0.364 * [backup-simplify]: Simplify y into y 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [backup-simplify]: Simplify 0 into 0 0.364 * [backup-simplify]: Simplify 1 into 1 0.364 * [backup-simplify]: Simplify (/ y 1) into y 0.364 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.364 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.364 * [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)))) 0.364 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.365 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.365 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.365 * [taylor]: Taking taylor expansion of 0.5 in y 0.365 * [backup-simplify]: Simplify 0.5 into 0.5 0.365 * [taylor]: Taking taylor expansion of (/ y x) in y 0.365 * [taylor]: Taking taylor expansion of y in y 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 1 into 1 0.365 * [taylor]: Taking taylor expansion of x in y 0.365 * [backup-simplify]: Simplify x into x 0.365 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.365 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.372 * [backup-simplify]: Simplify (/ 1 1) into 1 0.372 * [backup-simplify]: Simplify 1 into 1 0.373 * [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 0.373 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify 0 into 0 0.374 * [backup-simplify]: Simplify (+ 0) into 0 0.375 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.375 * [backup-simplify]: Simplify 0 into 0 0.376 * [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 0.376 * [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 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [backup-simplify]: Simplify 0 into 0 0.376 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify 0 into 0 0.377 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.378 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 0.379 * [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 0.380 * [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 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.381 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.382 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify 0 into 0 0.384 * [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 0.385 * [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 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 0 into 0 0.385 * [backup-simplify]: Simplify 0 into 0 0.386 * [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) 0.386 * * * [progress]: simplifying candidates 0.387 * [simplify]: Simplifying: (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (* (* (tan (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (tan (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0))))) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (* (* (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (- (tan (/ x (* y 2.0)))) (- (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) 1) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) 1) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ 1 1) (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) 1) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) (+ (* 0.04166666666666667 (/ (pow x 3) (pow y 3))) (* 0.5 (/ x y))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 0.389 * * [simplify]: Extracting # 0 : cost 0 0.389 * * [simplify]: Extracting # 1 : cost 0 0.390 * * [simplify]: Extracting # 2 : cost 0 0.390 * * [simplify]: Extracting # 3 : cost 0 0.390 * * [simplify]: Extracting # 4 : cost 0 0.390 * * [simplify]: Extracting # 5 : cost 0 0.390 * * [simplify]: Extracting # 6 : cost 0 0.390 * * [simplify]: Extracting # 7 : cost 0 0.391 * * [simplify]: Extracting # 8 : cost 0 0.391 * * [simplify]: iteration 0 : 77 enodes (cost 822 ) 0.414 * * [simplify]: Extracting # 0 : cost 0 0.414 * * [simplify]: Extracting # 1 : cost 0 0.414 * * [simplify]: Extracting # 2 : cost 0 0.414 * * [simplify]: Extracting # 3 : cost 0 0.414 * * [simplify]: Extracting # 4 : cost 0 0.415 * * [simplify]: iteration 1 : 139 enodes (cost 813 ) 0.446 * * [simplify]: Extracting # 0 : cost 0 0.446 * * [simplify]: Extracting # 1 : cost 0 0.447 * * [simplify]: Extracting # 2 : cost 0 0.447 * * [simplify]: Extracting # 3 : cost 0 0.447 * * [simplify]: Extracting # 4 : cost 0 0.448 * * [simplify]: iteration 2 : 323 enodes (cost 737 ) 0.534 * * [simplify]: Extracting # 0 : cost 0 0.535 * * [simplify]: Extracting # 1 : cost 0 0.536 * * [simplify]: Extracting # 2 : cost 0 0.537 * * [simplify]: Extracting # 3 : cost 0 0.538 * * [simplify]: iteration 3 : 803 enodes (cost 733 ) 1.088 * * [simplify]: Extracting # 0 : cost 0 1.093 * * [simplify]: Extracting # 1 : cost 0 1.097 * * [simplify]: Extracting # 2 : cost 0 1.100 * * [simplify]: Extracting # 3 : cost 0 1.104 * * [simplify]: Extracting # 4 : cost 0 1.113 * * [simplify]: iteration 4 : 2504 enodes (cost 733 ) 2.093 * * [simplify]: Extracting # 0 : cost 0 2.102 * * [simplify]: Extracting # 1 : cost 0 2.111 * * [simplify]: Extracting # 2 : cost 0 2.122 * * [simplify]: iteration done: 5000 enodes (cost 733 ) 2.122 * [simplify]: Simplified to: (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))) (log (tan (/ x (* y 2.0)))) (exp (tan (/ x (* y 2.0)))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (cbrt (tan (/ x (* y 2.0)))) (pow (tan (/ x (* y 2.0))) 3) (sqrt (tan (/ x (* y 2.0)))) (sqrt (tan (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (log (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (exp (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (* (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))))) (cbrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (pow (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 3) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (sqrt (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0))))) (- (tan (/ x (* y 2.0)))) (- (sin (/ x (* y 2.0)))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (cbrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (sqrt (sin (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (* (cbrt (tan (/ x (* y 2.0)))) (cbrt (tan (/ x (* y 2.0))))) (/ (cbrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (sqrt (tan (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (sqrt (tan (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (sqrt (tan (/ x (* y 2.0)))) (/ (sqrt (tan (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ 1 (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (cbrt (sin (/ x (* y 2.0))))) (/ 1 (sqrt (sin (/ x (* y 2.0))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) 1 (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (/ (tan (/ x (* y 2.0))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0)))))) (/ (tan (/ x (* y 2.0))) (sqrt (sin (/ x (* y 2.0))))) (tan (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (cbrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (sqrt (tan (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (tan (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) 0 (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3))) (+ (* 0.5 (/ x y)) (* 0.04166666666666667 (pow (/ x y) 3))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1.0 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.123 * * * [progress]: adding candidates to table 2.312 * * [progress]: iteration 2 / 4 2.312 * * * [progress]: picking best candidate 2.347 * * * * [pick]: Picked # 2.347 * * * [progress]: localizing error 2.347 * * * [progress]: generating rewritten candidates 2.347 * * * [progress]: generating series expansions 2.347 * * * [progress]: simplifying candidates 2.347 * [simplify]: Simplifying: 2.347 * * [simplify]: Extracting # 0 : cost 0 2.347 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.347 * * [simplify]: Extracting # 0 : cost 0 2.347 * * [simplify]: iteration done: 0 enodes (cost 0 ) 2.347 * [simplify]: Simplified to: 2.347 * * * [progress]: adding candidates to table 2.348 * * [progress]: iteration 3 / 4 2.348 * * * [progress]: picking best candidate 2.398 * * * * [pick]: Picked # 2.398 * * * [progress]: localizing error 2.417 * * * [progress]: generating rewritten candidates 2.418 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.426 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 2.434 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.441 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.493 * * * [progress]: generating series expansions 2.493 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.493 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 2.493 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 2.493 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.493 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.493 * [taylor]: Taking taylor expansion of 0.5 in y 2.493 * [backup-simplify]: Simplify 0.5 into 0.5 2.493 * [taylor]: Taking taylor expansion of (/ x y) in y 2.494 * [taylor]: Taking taylor expansion of x in y 2.494 * [backup-simplify]: Simplify x into x 2.494 * [taylor]: Taking taylor expansion of y in y 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 1 into 1 2.494 * [backup-simplify]: Simplify (/ x 1) into x 2.494 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.494 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.494 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.494 * [taylor]: Taking taylor expansion of 0.5 in x 2.494 * [backup-simplify]: Simplify 0.5 into 0.5 2.494 * [taylor]: Taking taylor expansion of (/ x y) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 1 into 1 2.494 * [taylor]: Taking taylor expansion of y in x 2.494 * [backup-simplify]: Simplify y into y 2.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.494 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.494 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.494 * [taylor]: Taking taylor expansion of 0.5 in x 2.494 * [backup-simplify]: Simplify 0.5 into 0.5 2.494 * [taylor]: Taking taylor expansion of (/ x y) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [backup-simplify]: Simplify 0 into 0 2.494 * [backup-simplify]: Simplify 1 into 1 2.494 * [taylor]: Taking taylor expansion of y in x 2.494 * [backup-simplify]: Simplify y into y 2.494 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.495 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.495 * [taylor]: Taking taylor expansion of 1 in y 2.495 * [backup-simplify]: Simplify 1 into 1 2.495 * [backup-simplify]: Simplify 1 into 1 2.495 * [backup-simplify]: Simplify (+ 0) into 0 2.495 * [taylor]: Taking taylor expansion of 0 in y 2.495 * [backup-simplify]: Simplify 0 into 0 2.495 * [backup-simplify]: Simplify 0 into 0 2.495 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.496 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 2.496 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.496 * [taylor]: Taking taylor expansion of 0.125 in y 2.496 * [backup-simplify]: Simplify 0.125 into 0.125 2.496 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.496 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.496 * [taylor]: Taking taylor expansion of y in y 2.496 * [backup-simplify]: Simplify 0 into 0 2.496 * [backup-simplify]: Simplify 1 into 1 2.496 * [backup-simplify]: Simplify (* 1 1) into 1 2.497 * [backup-simplify]: Simplify (/ 1 1) into 1 2.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.498 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.500 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.500 * [backup-simplify]: Simplify (- 0) into 0 2.500 * [backup-simplify]: Simplify 0 into 0 2.500 * [backup-simplify]: Simplify 0 into 0 2.500 * [backup-simplify]: Simplify 0 into 0 2.501 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.501 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.502 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.502 * [taylor]: Taking taylor expansion of 0 in y 2.502 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify 1 into 1 2.502 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 2.502 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.502 * [taylor]: Taking taylor expansion of 0.5 in y 2.502 * [backup-simplify]: Simplify 0.5 into 0.5 2.502 * [taylor]: Taking taylor expansion of (/ y x) in y 2.502 * [taylor]: Taking taylor expansion of y in y 2.502 * [backup-simplify]: Simplify 0 into 0 2.502 * [backup-simplify]: Simplify 1 into 1 2.502 * [taylor]: Taking taylor expansion of x in y 2.502 * [backup-simplify]: Simplify x into x 2.502 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.502 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.502 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.502 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.502 * [taylor]: Taking taylor expansion of 0.5 in x 2.503 * [backup-simplify]: Simplify 0.5 into 0.5 2.503 * [taylor]: Taking taylor expansion of (/ y x) in x 2.503 * [taylor]: Taking taylor expansion of y in x 2.503 * [backup-simplify]: Simplify y into y 2.503 * [taylor]: Taking taylor expansion of x in x 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify 1 into 1 2.503 * [backup-simplify]: Simplify (/ y 1) into y 2.503 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.503 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.503 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.503 * [taylor]: Taking taylor expansion of 0.5 in x 2.503 * [backup-simplify]: Simplify 0.5 into 0.5 2.503 * [taylor]: Taking taylor expansion of (/ y x) in x 2.503 * [taylor]: Taking taylor expansion of y in x 2.503 * [backup-simplify]: Simplify y into y 2.503 * [taylor]: Taking taylor expansion of x in x 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify 1 into 1 2.503 * [backup-simplify]: Simplify (/ y 1) into y 2.503 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.503 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.503 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.503 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.503 * [taylor]: Taking taylor expansion of 0.5 in y 2.503 * [backup-simplify]: Simplify 0.5 into 0.5 2.503 * [taylor]: Taking taylor expansion of (/ y x) in y 2.503 * [taylor]: Taking taylor expansion of y in y 2.503 * [backup-simplify]: Simplify 0 into 0 2.503 * [backup-simplify]: Simplify 1 into 1 2.504 * [taylor]: Taking taylor expansion of x in y 2.504 * [backup-simplify]: Simplify x into x 2.504 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.504 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.504 * [backup-simplify]: Simplify 1 into 1 2.504 * [taylor]: Taking taylor expansion of 0 in y 2.504 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify (+ 0) into 0 2.504 * [backup-simplify]: Simplify 0 into 0 2.504 * [taylor]: Taking taylor expansion of 0 in y 2.504 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify 0 into 0 2.504 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.505 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.505 * [taylor]: Taking taylor expansion of 0 in y 2.505 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify 0 into 0 2.505 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.505 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.506 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.506 * [backup-simplify]: Simplify 0 into 0 2.506 * [taylor]: Taking taylor expansion of 0 in y 2.506 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify 0 into 0 2.506 * [backup-simplify]: Simplify 0 into 0 2.507 * [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)))) 2.507 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 2.507 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.507 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.507 * [taylor]: Taking taylor expansion of 0.5 in y 2.507 * [backup-simplify]: Simplify 0.5 into 0.5 2.507 * [taylor]: Taking taylor expansion of (/ y x) in y 2.507 * [taylor]: Taking taylor expansion of y in y 2.507 * [backup-simplify]: Simplify 0 into 0 2.507 * [backup-simplify]: Simplify 1 into 1 2.507 * [taylor]: Taking taylor expansion of x in y 2.507 * [backup-simplify]: Simplify x into x 2.507 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.507 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.507 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.507 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.507 * [taylor]: Taking taylor expansion of 0.5 in x 2.507 * [backup-simplify]: Simplify 0.5 into 0.5 2.507 * [taylor]: Taking taylor expansion of (/ y x) in x 2.507 * [taylor]: Taking taylor expansion of y in x 2.508 * [backup-simplify]: Simplify y into y 2.508 * [taylor]: Taking taylor expansion of x in x 2.508 * [backup-simplify]: Simplify 0 into 0 2.508 * [backup-simplify]: Simplify 1 into 1 2.508 * [backup-simplify]: Simplify (/ y 1) into y 2.508 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.508 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.508 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.508 * [taylor]: Taking taylor expansion of 0.5 in x 2.508 * [backup-simplify]: Simplify 0.5 into 0.5 2.508 * [taylor]: Taking taylor expansion of (/ y x) in x 2.508 * [taylor]: Taking taylor expansion of y in x 2.508 * [backup-simplify]: Simplify y into y 2.508 * [taylor]: Taking taylor expansion of x in x 2.508 * [backup-simplify]: Simplify 0 into 0 2.508 * [backup-simplify]: Simplify 1 into 1 2.508 * [backup-simplify]: Simplify (/ y 1) into y 2.508 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.508 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.508 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.508 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.508 * [taylor]: Taking taylor expansion of 0.5 in y 2.508 * [backup-simplify]: Simplify 0.5 into 0.5 2.508 * [taylor]: Taking taylor expansion of (/ y x) in y 2.508 * [taylor]: Taking taylor expansion of y in y 2.508 * [backup-simplify]: Simplify 0 into 0 2.508 * [backup-simplify]: Simplify 1 into 1 2.508 * [taylor]: Taking taylor expansion of x in y 2.508 * [backup-simplify]: Simplify x into x 2.509 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.509 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.509 * [backup-simplify]: Simplify 1 into 1 2.509 * [taylor]: Taking taylor expansion of 0 in y 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [backup-simplify]: Simplify (+ 0) into 0 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [taylor]: Taking taylor expansion of 0 in y 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [backup-simplify]: Simplify 0 into 0 2.509 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.510 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.510 * [taylor]: Taking taylor expansion of 0 in y 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify 0 into 0 2.510 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.510 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.511 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [taylor]: Taking taylor expansion of 0 in y 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.511 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 2.512 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.512 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.512 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.512 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.512 * [taylor]: Taking taylor expansion of 0.5 in y 2.512 * [backup-simplify]: Simplify 0.5 into 0.5 2.512 * [taylor]: Taking taylor expansion of (/ x y) in y 2.512 * [taylor]: Taking taylor expansion of x in y 2.512 * [backup-simplify]: Simplify x into x 2.512 * [taylor]: Taking taylor expansion of y in y 2.512 * [backup-simplify]: Simplify 0 into 0 2.512 * [backup-simplify]: Simplify 1 into 1 2.512 * [backup-simplify]: Simplify (/ x 1) into x 2.512 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.512 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.512 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.512 * [taylor]: Taking taylor expansion of 0.5 in x 2.512 * [backup-simplify]: Simplify 0.5 into 0.5 2.512 * [taylor]: Taking taylor expansion of (/ x y) in x 2.512 * [taylor]: Taking taylor expansion of x in x 2.512 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify 1 into 1 2.513 * [taylor]: Taking taylor expansion of y in x 2.513 * [backup-simplify]: Simplify y into y 2.513 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.513 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.513 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.513 * [taylor]: Taking taylor expansion of 0.5 in x 2.513 * [backup-simplify]: Simplify 0.5 into 0.5 2.513 * [taylor]: Taking taylor expansion of (/ x y) in x 2.513 * [taylor]: Taking taylor expansion of x in x 2.513 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify 1 into 1 2.513 * [taylor]: Taking taylor expansion of y in x 2.513 * [backup-simplify]: Simplify y into y 2.513 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.513 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.513 * [taylor]: Taking taylor expansion of 0 in y 2.513 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify 0 into 0 2.513 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.513 * [taylor]: Taking taylor expansion of 0.5 in y 2.513 * [backup-simplify]: Simplify 0.5 into 0.5 2.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.513 * [taylor]: Taking taylor expansion of y in y 2.514 * [backup-simplify]: Simplify 0 into 0 2.514 * [backup-simplify]: Simplify 1 into 1 2.514 * [backup-simplify]: Simplify (/ 1 1) into 1 2.514 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.515 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.515 * [backup-simplify]: Simplify 0 into 0 2.515 * [backup-simplify]: Simplify 0 into 0 2.515 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.516 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.516 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.516 * [taylor]: Taking taylor expansion of 0 in y 2.516 * [backup-simplify]: Simplify 0 into 0 2.516 * [backup-simplify]: Simplify 0 into 0 2.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.518 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.518 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.518 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.518 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.518 * [taylor]: Taking taylor expansion of 0.5 in y 2.518 * [backup-simplify]: Simplify 0.5 into 0.5 2.518 * [taylor]: Taking taylor expansion of (/ y x) in y 2.518 * [taylor]: Taking taylor expansion of y in y 2.518 * [backup-simplify]: Simplify 0 into 0 2.518 * [backup-simplify]: Simplify 1 into 1 2.518 * [taylor]: Taking taylor expansion of x in y 2.518 * [backup-simplify]: Simplify x into x 2.518 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.519 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.519 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.519 * [taylor]: Taking taylor expansion of 0.5 in x 2.519 * [backup-simplify]: Simplify 0.5 into 0.5 2.519 * [taylor]: Taking taylor expansion of (/ y x) in x 2.519 * [taylor]: Taking taylor expansion of y in x 2.519 * [backup-simplify]: Simplify y into y 2.519 * [taylor]: Taking taylor expansion of x in x 2.519 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify 1 into 1 2.519 * [backup-simplify]: Simplify (/ y 1) into y 2.519 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.519 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.519 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.519 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.519 * [taylor]: Taking taylor expansion of 0.5 in x 2.519 * [backup-simplify]: Simplify 0.5 into 0.5 2.519 * [taylor]: Taking taylor expansion of (/ y x) in x 2.519 * [taylor]: Taking taylor expansion of y in x 2.519 * [backup-simplify]: Simplify y into y 2.519 * [taylor]: Taking taylor expansion of x in x 2.519 * [backup-simplify]: Simplify 0 into 0 2.519 * [backup-simplify]: Simplify 1 into 1 2.519 * [backup-simplify]: Simplify (/ y 1) into y 2.519 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.519 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.519 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.520 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.520 * [taylor]: Taking taylor expansion of 0.5 in y 2.520 * [backup-simplify]: Simplify 0.5 into 0.5 2.520 * [taylor]: Taking taylor expansion of (/ y x) in y 2.520 * [taylor]: Taking taylor expansion of y in y 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify 1 into 1 2.520 * [taylor]: Taking taylor expansion of x in y 2.520 * [backup-simplify]: Simplify x into x 2.520 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.520 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [taylor]: Taking taylor expansion of 0 in y 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.520 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.520 * [taylor]: Taking taylor expansion of 0 in y 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify 0 into 0 2.520 * [backup-simplify]: Simplify 0 into 0 2.521 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.521 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.522 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [taylor]: Taking taylor expansion of 0 in y 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.522 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.522 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.522 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.522 * [taylor]: Taking taylor expansion of 0.5 in y 2.522 * [backup-simplify]: Simplify 0.5 into 0.5 2.522 * [taylor]: Taking taylor expansion of (/ y x) in y 2.522 * [taylor]: Taking taylor expansion of y in y 2.522 * [backup-simplify]: Simplify 0 into 0 2.522 * [backup-simplify]: Simplify 1 into 1 2.522 * [taylor]: Taking taylor expansion of x in y 2.522 * [backup-simplify]: Simplify x into x 2.522 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.522 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.523 * [taylor]: Taking taylor expansion of 0.5 in x 2.523 * [backup-simplify]: Simplify 0.5 into 0.5 2.523 * [taylor]: Taking taylor expansion of (/ y x) in x 2.523 * [taylor]: Taking taylor expansion of y in x 2.523 * [backup-simplify]: Simplify y into y 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [backup-simplify]: Simplify 0 into 0 2.523 * [backup-simplify]: Simplify 1 into 1 2.523 * [backup-simplify]: Simplify (/ y 1) into y 2.523 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.523 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.523 * [taylor]: Taking taylor expansion of 0.5 in x 2.523 * [backup-simplify]: Simplify 0.5 into 0.5 2.523 * [taylor]: Taking taylor expansion of (/ y x) in x 2.523 * [taylor]: Taking taylor expansion of y in x 2.523 * [backup-simplify]: Simplify y into y 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [backup-simplify]: Simplify 0 into 0 2.523 * [backup-simplify]: Simplify 1 into 1 2.523 * [backup-simplify]: Simplify (/ y 1) into y 2.523 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.523 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.523 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.524 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.524 * [taylor]: Taking taylor expansion of 0.5 in y 2.524 * [backup-simplify]: Simplify 0.5 into 0.5 2.524 * [taylor]: Taking taylor expansion of (/ y x) in y 2.524 * [taylor]: Taking taylor expansion of y in y 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify 1 into 1 2.524 * [taylor]: Taking taylor expansion of x in y 2.524 * [backup-simplify]: Simplify x into x 2.524 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.524 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [taylor]: Taking taylor expansion of 0 in y 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.524 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.524 * [taylor]: Taking taylor expansion of 0 in y 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify 0 into 0 2.524 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.525 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.526 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [taylor]: Taking taylor expansion of 0 in y 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.526 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.526 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.526 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.526 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.526 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.526 * [taylor]: Taking taylor expansion of 0.5 in y 2.526 * [backup-simplify]: Simplify 0.5 into 0.5 2.526 * [taylor]: Taking taylor expansion of (/ x y) in y 2.526 * [taylor]: Taking taylor expansion of x in y 2.526 * [backup-simplify]: Simplify x into x 2.526 * [taylor]: Taking taylor expansion of y in y 2.526 * [backup-simplify]: Simplify 0 into 0 2.526 * [backup-simplify]: Simplify 1 into 1 2.526 * [backup-simplify]: Simplify (/ x 1) into x 2.526 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.527 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.527 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.527 * [taylor]: Taking taylor expansion of 0.5 in x 2.527 * [backup-simplify]: Simplify 0.5 into 0.5 2.527 * [taylor]: Taking taylor expansion of (/ x y) in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.527 * [backup-simplify]: Simplify 0 into 0 2.527 * [backup-simplify]: Simplify 1 into 1 2.527 * [taylor]: Taking taylor expansion of y in x 2.527 * [backup-simplify]: Simplify y into y 2.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.527 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.527 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.527 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.527 * [taylor]: Taking taylor expansion of 0.5 in x 2.527 * [backup-simplify]: Simplify 0.5 into 0.5 2.527 * [taylor]: Taking taylor expansion of (/ x y) in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.527 * [backup-simplify]: Simplify 0 into 0 2.527 * [backup-simplify]: Simplify 1 into 1 2.527 * [taylor]: Taking taylor expansion of y in x 2.527 * [backup-simplify]: Simplify y into y 2.527 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.527 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.527 * [taylor]: Taking taylor expansion of 0 in y 2.527 * [backup-simplify]: Simplify 0 into 0 2.527 * [backup-simplify]: Simplify 0 into 0 2.528 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.528 * [taylor]: Taking taylor expansion of 0.5 in y 2.528 * [backup-simplify]: Simplify 0.5 into 0.5 2.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.528 * [taylor]: Taking taylor expansion of y in y 2.528 * [backup-simplify]: Simplify 0 into 0 2.528 * [backup-simplify]: Simplify 1 into 1 2.528 * [backup-simplify]: Simplify (/ 1 1) into 1 2.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.529 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.529 * [backup-simplify]: Simplify 0 into 0 2.529 * [backup-simplify]: Simplify 0 into 0 2.529 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.530 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.531 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.531 * [taylor]: Taking taylor expansion of 0 in y 2.531 * [backup-simplify]: Simplify 0 into 0 2.531 * [backup-simplify]: Simplify 0 into 0 2.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.532 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [backup-simplify]: Simplify 0 into 0 2.532 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.533 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.533 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.533 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.533 * [taylor]: Taking taylor expansion of 0.5 in y 2.533 * [backup-simplify]: Simplify 0.5 into 0.5 2.533 * [taylor]: Taking taylor expansion of (/ y x) in y 2.533 * [taylor]: Taking taylor expansion of y in y 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify 1 into 1 2.533 * [taylor]: Taking taylor expansion of x in y 2.533 * [backup-simplify]: Simplify x into x 2.533 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.533 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.533 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.533 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.533 * [taylor]: Taking taylor expansion of 0.5 in x 2.533 * [backup-simplify]: Simplify 0.5 into 0.5 2.533 * [taylor]: Taking taylor expansion of (/ y x) in x 2.533 * [taylor]: Taking taylor expansion of y in x 2.533 * [backup-simplify]: Simplify y into y 2.533 * [taylor]: Taking taylor expansion of x in x 2.533 * [backup-simplify]: Simplify 0 into 0 2.533 * [backup-simplify]: Simplify 1 into 1 2.533 * [backup-simplify]: Simplify (/ y 1) into y 2.533 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.533 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.533 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.533 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.533 * [taylor]: Taking taylor expansion of 0.5 in x 2.533 * [backup-simplify]: Simplify 0.5 into 0.5 2.533 * [taylor]: Taking taylor expansion of (/ y x) in x 2.534 * [taylor]: Taking taylor expansion of y in x 2.534 * [backup-simplify]: Simplify y into y 2.534 * [taylor]: Taking taylor expansion of x in x 2.534 * [backup-simplify]: Simplify 0 into 0 2.534 * [backup-simplify]: Simplify 1 into 1 2.534 * [backup-simplify]: Simplify (/ y 1) into y 2.534 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.534 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.534 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.534 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.534 * [taylor]: Taking taylor expansion of 0.5 in y 2.534 * [backup-simplify]: Simplify 0.5 into 0.5 2.534 * [taylor]: Taking taylor expansion of (/ y x) in y 2.534 * [taylor]: Taking taylor expansion of y in y 2.534 * [backup-simplify]: Simplify 0 into 0 2.534 * [backup-simplify]: Simplify 1 into 1 2.534 * [taylor]: Taking taylor expansion of x in y 2.534 * [backup-simplify]: Simplify x into x 2.534 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.534 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.534 * [backup-simplify]: Simplify 0 into 0 2.534 * [taylor]: Taking taylor expansion of 0 in y 2.534 * [backup-simplify]: Simplify 0 into 0 2.534 * [backup-simplify]: Simplify 0 into 0 2.535 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.535 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.535 * [taylor]: Taking taylor expansion of 0 in y 2.535 * [backup-simplify]: Simplify 0 into 0 2.535 * [backup-simplify]: Simplify 0 into 0 2.535 * [backup-simplify]: Simplify 0 into 0 2.535 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.535 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.536 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.536 * [backup-simplify]: Simplify 0 into 0 2.536 * [taylor]: Taking taylor expansion of 0 in y 2.536 * [backup-simplify]: Simplify 0 into 0 2.536 * [backup-simplify]: Simplify 0 into 0 2.536 * [backup-simplify]: Simplify 0 into 0 2.537 * [backup-simplify]: Simplify 0 into 0 2.537 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.537 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.537 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.537 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.537 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.537 * [taylor]: Taking taylor expansion of 0.5 in y 2.537 * [backup-simplify]: Simplify 0.5 into 0.5 2.537 * [taylor]: Taking taylor expansion of (/ y x) in y 2.537 * [taylor]: Taking taylor expansion of y in y 2.537 * [backup-simplify]: Simplify 0 into 0 2.537 * [backup-simplify]: Simplify 1 into 1 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [backup-simplify]: Simplify x into x 2.537 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.537 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.537 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.537 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.537 * [taylor]: Taking taylor expansion of 0.5 in x 2.537 * [backup-simplify]: Simplify 0.5 into 0.5 2.537 * [taylor]: Taking taylor expansion of (/ y x) in x 2.537 * [taylor]: Taking taylor expansion of y in x 2.537 * [backup-simplify]: Simplify y into y 2.537 * [taylor]: Taking taylor expansion of x in x 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [backup-simplify]: Simplify 1 into 1 2.538 * [backup-simplify]: Simplify (/ y 1) into y 2.538 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.538 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.538 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.538 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.538 * [taylor]: Taking taylor expansion of 0.5 in x 2.538 * [backup-simplify]: Simplify 0.5 into 0.5 2.538 * [taylor]: Taking taylor expansion of (/ y x) in x 2.538 * [taylor]: Taking taylor expansion of y in x 2.538 * [backup-simplify]: Simplify y into y 2.538 * [taylor]: Taking taylor expansion of x in x 2.538 * [backup-simplify]: Simplify 0 into 0 2.538 * [backup-simplify]: Simplify 1 into 1 2.538 * [backup-simplify]: Simplify (/ y 1) into y 2.538 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.539 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.539 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.539 * [taylor]: Taking taylor expansion of 0.5 in y 2.539 * [backup-simplify]: Simplify 0.5 into 0.5 2.539 * [taylor]: Taking taylor expansion of (/ y x) in y 2.539 * [taylor]: Taking taylor expansion of y in y 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [backup-simplify]: Simplify 1 into 1 2.539 * [taylor]: Taking taylor expansion of x in y 2.539 * [backup-simplify]: Simplify x into x 2.539 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.539 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [taylor]: Taking taylor expansion of 0 in y 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [backup-simplify]: Simplify 0 into 0 2.539 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.539 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.539 * [taylor]: Taking taylor expansion of 0 in y 2.539 * [backup-simplify]: Simplify 0 into 0 2.540 * [backup-simplify]: Simplify 0 into 0 2.540 * [backup-simplify]: Simplify 0 into 0 2.540 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.540 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.541 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [taylor]: Taking taylor expansion of 0 in y 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [backup-simplify]: Simplify 0 into 0 2.541 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.541 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.542 * [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)))) 2.542 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 2.542 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 2.542 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.542 * [taylor]: Taking taylor expansion of 0.5 in y 2.542 * [backup-simplify]: Simplify 0.5 into 0.5 2.542 * [taylor]: Taking taylor expansion of (/ x y) in y 2.542 * [taylor]: Taking taylor expansion of x in y 2.542 * [backup-simplify]: Simplify x into x 2.542 * [taylor]: Taking taylor expansion of y in y 2.542 * [backup-simplify]: Simplify 0 into 0 2.542 * [backup-simplify]: Simplify 1 into 1 2.542 * [backup-simplify]: Simplify (/ x 1) into x 2.542 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.542 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.542 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 2.542 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.542 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.542 * [taylor]: Taking taylor expansion of 0.5 in x 2.542 * [backup-simplify]: Simplify 0.5 into 0.5 2.542 * [taylor]: Taking taylor expansion of (/ x y) in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.542 * [backup-simplify]: Simplify 0 into 0 2.542 * [backup-simplify]: Simplify 1 into 1 2.542 * [taylor]: Taking taylor expansion of y in x 2.542 * [backup-simplify]: Simplify y into y 2.543 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.543 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.543 * [backup-simplify]: Simplify (/ 1 1) into 1 2.543 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.543 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.543 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.543 * [taylor]: Taking taylor expansion of 0.5 in x 2.543 * [backup-simplify]: Simplify 0.5 into 0.5 2.543 * [taylor]: Taking taylor expansion of (/ x y) in x 2.543 * [taylor]: Taking taylor expansion of x in x 2.543 * [backup-simplify]: Simplify 0 into 0 2.543 * [backup-simplify]: Simplify 1 into 1 2.543 * [taylor]: Taking taylor expansion of y in x 2.543 * [backup-simplify]: Simplify y into y 2.543 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.543 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.544 * [backup-simplify]: Simplify (/ 1 1) into 1 2.544 * [taylor]: Taking taylor expansion of 1 in y 2.544 * [backup-simplify]: Simplify 1 into 1 2.544 * [backup-simplify]: Simplify 1 into 1 2.544 * [backup-simplify]: Simplify (+ 0) into 0 2.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.545 * [taylor]: Taking taylor expansion of 0 in y 2.545 * [backup-simplify]: Simplify 0 into 0 2.545 * [backup-simplify]: Simplify 0 into 0 2.545 * [backup-simplify]: Simplify 0 into 0 2.545 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 2.546 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.546 * [taylor]: Taking taylor expansion of 0.125 in y 2.546 * [backup-simplify]: Simplify 0.125 into 0.125 2.546 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.546 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.546 * [taylor]: Taking taylor expansion of y in y 2.546 * [backup-simplify]: Simplify 0 into 0 2.546 * [backup-simplify]: Simplify 1 into 1 2.546 * [backup-simplify]: Simplify (* 1 1) into 1 2.547 * [backup-simplify]: Simplify (/ 1 1) into 1 2.547 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.548 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.550 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.550 * [backup-simplify]: Simplify 0 into 0 2.550 * [backup-simplify]: Simplify 0 into 0 2.550 * [backup-simplify]: Simplify 0 into 0 2.550 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.551 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.551 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.552 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 2.552 * [taylor]: Taking taylor expansion of 0 in y 2.553 * [backup-simplify]: Simplify 0 into 0 2.553 * [backup-simplify]: Simplify 0 into 0 2.553 * [backup-simplify]: Simplify 1 into 1 2.553 * [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)))) 2.553 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.553 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.553 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.553 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.553 * [taylor]: Taking taylor expansion of 0.5 in y 2.553 * [backup-simplify]: Simplify 0.5 into 0.5 2.553 * [taylor]: Taking taylor expansion of (/ y x) in y 2.553 * [taylor]: Taking taylor expansion of y in y 2.553 * [backup-simplify]: Simplify 0 into 0 2.553 * [backup-simplify]: Simplify 1 into 1 2.553 * [taylor]: Taking taylor expansion of x in y 2.553 * [backup-simplify]: Simplify x into x 2.553 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.553 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.554 * [backup-simplify]: Simplify (/ 1 1) into 1 2.554 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.554 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.554 * [taylor]: Taking taylor expansion of 0.5 in x 2.554 * [backup-simplify]: Simplify 0.5 into 0.5 2.554 * [taylor]: Taking taylor expansion of (/ y x) in x 2.554 * [taylor]: Taking taylor expansion of y in x 2.554 * [backup-simplify]: Simplify y into y 2.554 * [taylor]: Taking taylor expansion of x in x 2.554 * [backup-simplify]: Simplify 0 into 0 2.554 * [backup-simplify]: Simplify 1 into 1 2.554 * [backup-simplify]: Simplify (/ y 1) into y 2.554 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.554 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.554 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.554 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.554 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.554 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.555 * [taylor]: Taking taylor expansion of 0.5 in x 2.555 * [backup-simplify]: Simplify 0.5 into 0.5 2.555 * [taylor]: Taking taylor expansion of (/ y x) in x 2.555 * [taylor]: Taking taylor expansion of y in x 2.555 * [backup-simplify]: Simplify y into y 2.555 * [taylor]: Taking taylor expansion of x in x 2.555 * [backup-simplify]: Simplify 0 into 0 2.555 * [backup-simplify]: Simplify 1 into 1 2.555 * [backup-simplify]: Simplify (/ y 1) into y 2.555 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.555 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.555 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.555 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.555 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.555 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.555 * [taylor]: Taking taylor expansion of 0.5 in y 2.555 * [backup-simplify]: Simplify 0.5 into 0.5 2.555 * [taylor]: Taking taylor expansion of (/ y x) in y 2.555 * [taylor]: Taking taylor expansion of y in y 2.555 * [backup-simplify]: Simplify 0 into 0 2.555 * [backup-simplify]: Simplify 1 into 1 2.555 * [taylor]: Taking taylor expansion of x in y 2.555 * [backup-simplify]: Simplify x into x 2.555 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.555 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.556 * [backup-simplify]: Simplify (/ 1 1) into 1 2.556 * [backup-simplify]: Simplify 1 into 1 2.556 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.556 * [taylor]: Taking taylor expansion of 0 in y 2.556 * [backup-simplify]: Simplify 0 into 0 2.556 * [backup-simplify]: Simplify 0 into 0 2.556 * [backup-simplify]: Simplify (+ 0) into 0 2.557 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.557 * [backup-simplify]: Simplify 0 into 0 2.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.557 * [taylor]: Taking taylor expansion of 0 in y 2.557 * [backup-simplify]: Simplify 0 into 0 2.557 * [backup-simplify]: Simplify 0 into 0 2.558 * [backup-simplify]: Simplify 0 into 0 2.558 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.559 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.559 * [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))))))) into 0 2.559 * [taylor]: Taking taylor expansion of 0 in y 2.559 * [backup-simplify]: Simplify 0 into 0 2.559 * [backup-simplify]: Simplify 0 into 0 2.559 * [backup-simplify]: Simplify 0 into 0 2.559 * [backup-simplify]: Simplify 0 into 0 2.559 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.560 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.561 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.562 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [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 2.562 * [taylor]: Taking taylor expansion of 0 in y 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify 0 into 0 2.562 * [backup-simplify]: Simplify 0 into 0 2.563 * [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) 2.563 * [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)))) 2.563 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.563 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.563 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.563 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.563 * [taylor]: Taking taylor expansion of 0.5 in y 2.563 * [backup-simplify]: Simplify 0.5 into 0.5 2.564 * [taylor]: Taking taylor expansion of (/ y x) in y 2.564 * [taylor]: Taking taylor expansion of y in y 2.564 * [backup-simplify]: Simplify 0 into 0 2.564 * [backup-simplify]: Simplify 1 into 1 2.564 * [taylor]: Taking taylor expansion of x in y 2.564 * [backup-simplify]: Simplify x into x 2.564 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.564 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.564 * [backup-simplify]: Simplify (/ 1 1) into 1 2.564 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.564 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.564 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.564 * [taylor]: Taking taylor expansion of 0.5 in x 2.564 * [backup-simplify]: Simplify 0.5 into 0.5 2.564 * [taylor]: Taking taylor expansion of (/ y x) in x 2.564 * [taylor]: Taking taylor expansion of y in x 2.564 * [backup-simplify]: Simplify y into y 2.564 * [taylor]: Taking taylor expansion of x in x 2.564 * [backup-simplify]: Simplify 0 into 0 2.564 * [backup-simplify]: Simplify 1 into 1 2.564 * [backup-simplify]: Simplify (/ y 1) into y 2.564 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.564 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.565 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.565 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.565 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.565 * [taylor]: Taking taylor expansion of 0.5 in x 2.565 * [backup-simplify]: Simplify 0.5 into 0.5 2.565 * [taylor]: Taking taylor expansion of (/ y x) in x 2.565 * [taylor]: Taking taylor expansion of y in x 2.565 * [backup-simplify]: Simplify y into y 2.565 * [taylor]: Taking taylor expansion of x in x 2.565 * [backup-simplify]: Simplify 0 into 0 2.565 * [backup-simplify]: Simplify 1 into 1 2.565 * [backup-simplify]: Simplify (/ y 1) into y 2.565 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.565 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.565 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.565 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.565 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.565 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.565 * [taylor]: Taking taylor expansion of 0.5 in y 2.565 * [backup-simplify]: Simplify 0.5 into 0.5 2.565 * [taylor]: Taking taylor expansion of (/ y x) in y 2.565 * [taylor]: Taking taylor expansion of y in y 2.565 * [backup-simplify]: Simplify 0 into 0 2.565 * [backup-simplify]: Simplify 1 into 1 2.565 * [taylor]: Taking taylor expansion of x in y 2.565 * [backup-simplify]: Simplify x into x 2.566 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.566 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.566 * [backup-simplify]: Simplify (/ 1 1) into 1 2.566 * [backup-simplify]: Simplify 1 into 1 2.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.566 * [taylor]: Taking taylor expansion of 0 in y 2.566 * [backup-simplify]: Simplify 0 into 0 2.566 * [backup-simplify]: Simplify 0 into 0 2.567 * [backup-simplify]: Simplify (+ 0) into 0 2.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.567 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.568 * [taylor]: Taking taylor expansion of 0 in y 2.568 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify 0 into 0 2.568 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.569 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.569 * [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 2.569 * [taylor]: Taking taylor expansion of 0 in y 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify 0 into 0 2.570 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.570 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.571 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.572 * [backup-simplify]: Simplify 0 into 0 2.573 * [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 2.573 * [taylor]: Taking taylor expansion of 0 in y 2.573 * [backup-simplify]: Simplify 0 into 0 2.573 * [backup-simplify]: Simplify 0 into 0 2.573 * [backup-simplify]: Simplify 0 into 0 2.573 * [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) 2.573 * * * [progress]: simplifying candidates 2.574 * [simplify]: Simplifying: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (sin (/ x (* y 2.0)))) (+ (log (sin (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))))) (- (log (sin (/ x (* y 2.0)))) (log (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (log (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (exp (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))))) (/ (* (* (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (* (* (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (* (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))))) (cbrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (* (* (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (sqrt (/ (sin (/ x (* y 2.0))) (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))))) (- (sin (/ x (* y 2.0)))) (- (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (/ 1 (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (+ (sin (- (/ x (* y 2.0)) (/ x (* y 2.0)))) (sin (+ (/ x (* y 2.0)) (/ x (* y 2.0)))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 2.576 * * [simplify]: Extracting # 0 : cost 0 2.576 * * [simplify]: Extracting # 1 : cost 0 2.576 * * [simplify]: Extracting # 2 : cost 0 2.576 * * [simplify]: Extracting # 3 : cost 0 2.576 * * [simplify]: Extracting # 4 : cost 0 2.577 * * [simplify]: Extracting # 5 : cost 0 2.577 * * [simplify]: Extracting # 6 : cost 0 2.577 * * [simplify]: Extracting # 7 : cost 0 2.577 * * [simplify]: Extracting # 8 : cost 0 2.577 * * [simplify]: Extracting # 9 : cost 0 2.577 * * [simplify]: iteration 0 : 71 enodes (cost 905 ) 2.602 * * [simplify]: Extracting # 0 : cost 0 2.602 * * [simplify]: Extracting # 1 : cost 0 2.602 * * [simplify]: Extracting # 2 : cost 0 2.603 * * [simplify]: Extracting # 3 : cost 0 2.603 * * [simplify]: iteration 1 : 145 enodes (cost 719 ) 2.663 * * [simplify]: Extracting # 0 : cost 0 2.664 * * [simplify]: Extracting # 1 : cost 0 2.664 * * [simplify]: Extracting # 2 : cost 0 2.665 * * [simplify]: Extracting # 3 : cost 0 2.666 * * [simplify]: Extracting # 4 : cost 0 2.666 * * [simplify]: iteration 2 : 409 enodes (cost 546 ) 3.029 * * [simplify]: Extracting # 0 : cost 0 3.033 * * [simplify]: Extracting # 1 : cost 0 3.034 * * [simplify]: Extracting # 2 : cost 0 3.036 * * [simplify]: Extracting # 3 : cost 0 3.036 * * [simplify]: Extracting # 4 : cost 0 3.037 * * [simplify]: iteration 3 : 1223 enodes (cost 542 ) 8.220 * * [simplify]: Extracting # 0 : cost 0 8.226 * * [simplify]: Extracting # 1 : cost 0 8.238 * * [simplify]: Extracting # 2 : cost 0 8.244 * * [simplify]: Extracting # 3 : cost 0 8.250 * * [simplify]: Extracting # 4 : cost 0 8.256 * * [simplify]: iteration 4 : 4877 enodes (cost 542 ) 10.543 * * [simplify]: Extracting # 0 : cost 0 10.547 * * [simplify]: Extracting # 1 : cost 0 10.550 * * [simplify]: Extracting # 2 : cost 0 10.553 * * [simplify]: iteration done: 5000 enodes (cost 542 ) 10.553 * [simplify]: Simplified to: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (log (sin (/ x (* y 2.0)))) (exp (sin (/ x (* y 2.0)))) (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (cbrt (sin (/ x (* y 2.0)))) (pow (sin (/ x (* y 2.0))) 3) (sqrt (sin (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0)))) (- (log (cos (/ x (* y 2.0))))) (- (log (cos (/ x (* y 2.0))))) (- (log (cos (/ x (* y 2.0))))) (exp (/ 1 (cos (/ x (* y 2.0))))) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (- (sin (/ x (* y 2.0)))) (- (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0))))) (/ (* (cbrt (sin (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (sin (/ x (* y 2.0)))) (/ (cbrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (sin (/ x (* y 2.0)))) (/ (sqrt (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (/ 1 (sin (/ x (* y 2.0)))) (/ (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (/ (/ 1 (sin (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0))) 1 (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cbrt (sin (/ x (* y 2.0))))) (/ (* (sin (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (sqrt (sin (/ x (* y 2.0))))) (cos (/ x (* y 2.0))) (/ (sin (/ x (* y 2.0))) (sin (* 2 (/ x (* y 2.0))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 0 (* 0.5 (/ x y)) (* 0.5 (/ x y)) 1 (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 10.554 * * * [progress]: adding candidates to table 10.740 * * [progress]: iteration 4 / 4 10.740 * * * [progress]: picking best candidate 10.789 * * * * [pick]: Picked # 10.789 * * * [progress]: localizing error 10.802 * * * [progress]: generating rewritten candidates 10.802 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 10.813 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 10.823 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 10.900 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 10.926 * * * [progress]: generating series expansions 10.926 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 10.926 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 10.927 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 10.927 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 10.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 10.927 * [taylor]: Taking taylor expansion of 0.5 in y 10.927 * [backup-simplify]: Simplify 0.5 into 0.5 10.927 * [taylor]: Taking taylor expansion of (/ x y) in y 10.927 * [taylor]: Taking taylor expansion of x in y 10.927 * [backup-simplify]: Simplify x into x 10.927 * [taylor]: Taking taylor expansion of y in y 10.927 * [backup-simplify]: Simplify 0 into 0 10.927 * [backup-simplify]: Simplify 1 into 1 10.927 * [backup-simplify]: Simplify (/ x 1) into x 10.927 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 10.927 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 10.927 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.927 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.927 * [taylor]: Taking taylor expansion of 0.5 in x 10.927 * [backup-simplify]: Simplify 0.5 into 0.5 10.927 * [taylor]: Taking taylor expansion of (/ x y) in x 10.927 * [taylor]: Taking taylor expansion of x in x 10.927 * [backup-simplify]: Simplify 0 into 0 10.927 * [backup-simplify]: Simplify 1 into 1 10.927 * [taylor]: Taking taylor expansion of y in x 10.927 * [backup-simplify]: Simplify y into y 10.927 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.928 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.928 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.928 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.928 * [taylor]: Taking taylor expansion of 0.5 in x 10.928 * [backup-simplify]: Simplify 0.5 into 0.5 10.928 * [taylor]: Taking taylor expansion of (/ x y) in x 10.928 * [taylor]: Taking taylor expansion of x in x 10.928 * [backup-simplify]: Simplify 0 into 0 10.928 * [backup-simplify]: Simplify 1 into 1 10.928 * [taylor]: Taking taylor expansion of y in x 10.928 * [backup-simplify]: Simplify y into y 10.928 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.928 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.928 * [taylor]: Taking taylor expansion of 1 in y 10.928 * [backup-simplify]: Simplify 1 into 1 10.928 * [backup-simplify]: Simplify 1 into 1 10.929 * [backup-simplify]: Simplify (+ 0) into 0 10.929 * [taylor]: Taking taylor expansion of 0 in y 10.929 * [backup-simplify]: Simplify 0 into 0 10.929 * [backup-simplify]: Simplify 0 into 0 10.929 * [backup-simplify]: Simplify 0 into 0 10.930 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 10.930 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 10.930 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 10.930 * [taylor]: Taking taylor expansion of 0.125 in y 10.930 * [backup-simplify]: Simplify 0.125 into 0.125 10.930 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.930 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.930 * [taylor]: Taking taylor expansion of y in y 10.930 * [backup-simplify]: Simplify 0 into 0 10.930 * [backup-simplify]: Simplify 1 into 1 10.930 * [backup-simplify]: Simplify (* 1 1) into 1 10.931 * [backup-simplify]: Simplify (/ 1 1) into 1 10.932 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.933 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.935 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 10.936 * [backup-simplify]: Simplify (- 0) into 0 10.936 * [backup-simplify]: Simplify 0 into 0 10.936 * [backup-simplify]: Simplify 0 into 0 10.936 * [backup-simplify]: Simplify 0 into 0 10.936 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 10.937 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 10.938 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.938 * [taylor]: Taking taylor expansion of 0 in y 10.938 * [backup-simplify]: Simplify 0 into 0 10.938 * [backup-simplify]: Simplify 0 into 0 10.938 * [backup-simplify]: Simplify 1 into 1 10.938 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 10.938 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 10.938 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.938 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.938 * [taylor]: Taking taylor expansion of 0.5 in y 10.938 * [backup-simplify]: Simplify 0.5 into 0.5 10.938 * [taylor]: Taking taylor expansion of (/ y x) in y 10.938 * [taylor]: Taking taylor expansion of y in y 10.938 * [backup-simplify]: Simplify 0 into 0 10.938 * [backup-simplify]: Simplify 1 into 1 10.938 * [taylor]: Taking taylor expansion of x in y 10.938 * [backup-simplify]: Simplify x into x 10.938 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.939 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.939 * [taylor]: Taking taylor expansion of 0.5 in x 10.939 * [backup-simplify]: Simplify 0.5 into 0.5 10.939 * [taylor]: Taking taylor expansion of (/ y x) in x 10.939 * [taylor]: Taking taylor expansion of y in x 10.939 * [backup-simplify]: Simplify y into y 10.939 * [taylor]: Taking taylor expansion of x in x 10.939 * [backup-simplify]: Simplify 0 into 0 10.939 * [backup-simplify]: Simplify 1 into 1 10.939 * [backup-simplify]: Simplify (/ y 1) into y 10.939 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.939 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.939 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.939 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.939 * [taylor]: Taking taylor expansion of 0.5 in x 10.939 * [backup-simplify]: Simplify 0.5 into 0.5 10.939 * [taylor]: Taking taylor expansion of (/ y x) in x 10.939 * [taylor]: Taking taylor expansion of y in x 10.939 * [backup-simplify]: Simplify y into y 10.939 * [taylor]: Taking taylor expansion of x in x 10.939 * [backup-simplify]: Simplify 0 into 0 10.939 * [backup-simplify]: Simplify 1 into 1 10.939 * [backup-simplify]: Simplify (/ y 1) into y 10.939 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.940 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.940 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.940 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.940 * [taylor]: Taking taylor expansion of 0.5 in y 10.940 * [backup-simplify]: Simplify 0.5 into 0.5 10.940 * [taylor]: Taking taylor expansion of (/ y x) in y 10.940 * [taylor]: Taking taylor expansion of y in y 10.940 * [backup-simplify]: Simplify 0 into 0 10.940 * [backup-simplify]: Simplify 1 into 1 10.940 * [taylor]: Taking taylor expansion of x in y 10.940 * [backup-simplify]: Simplify x into x 10.940 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.940 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.940 * [backup-simplify]: Simplify 1 into 1 10.940 * [taylor]: Taking taylor expansion of 0 in y 10.940 * [backup-simplify]: Simplify 0 into 0 10.940 * [backup-simplify]: Simplify 0 into 0 10.941 * [backup-simplify]: Simplify (+ 0) into 0 10.941 * [backup-simplify]: Simplify 0 into 0 10.941 * [taylor]: Taking taylor expansion of 0 in y 10.941 * [backup-simplify]: Simplify 0 into 0 10.941 * [backup-simplify]: Simplify 0 into 0 10.941 * [backup-simplify]: Simplify 0 into 0 10.941 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 10.941 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 10.942 * [taylor]: Taking taylor expansion of 0 in y 10.942 * [backup-simplify]: Simplify 0 into 0 10.942 * [backup-simplify]: Simplify 0 into 0 10.942 * [backup-simplify]: Simplify 0 into 0 10.942 * [backup-simplify]: Simplify 0 into 0 10.942 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.942 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 10.943 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.943 * [backup-simplify]: Simplify 0 into 0 10.943 * [taylor]: Taking taylor expansion of 0 in y 10.943 * [backup-simplify]: Simplify 0 into 0 10.943 * [backup-simplify]: Simplify 0 into 0 10.943 * [backup-simplify]: Simplify 0 into 0 10.944 * [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)))) 10.944 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 10.944 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 10.944 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.944 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.944 * [taylor]: Taking taylor expansion of 0.5 in y 10.944 * [backup-simplify]: Simplify 0.5 into 0.5 10.944 * [taylor]: Taking taylor expansion of (/ y x) in y 10.944 * [taylor]: Taking taylor expansion of y in y 10.944 * [backup-simplify]: Simplify 0 into 0 10.944 * [backup-simplify]: Simplify 1 into 1 10.944 * [taylor]: Taking taylor expansion of x in y 10.944 * [backup-simplify]: Simplify x into x 10.944 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.945 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.945 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.945 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.945 * [taylor]: Taking taylor expansion of 0.5 in x 10.945 * [backup-simplify]: Simplify 0.5 into 0.5 10.945 * [taylor]: Taking taylor expansion of (/ y x) in x 10.945 * [taylor]: Taking taylor expansion of y in x 10.945 * [backup-simplify]: Simplify y into y 10.945 * [taylor]: Taking taylor expansion of x in x 10.945 * [backup-simplify]: Simplify 0 into 0 10.945 * [backup-simplify]: Simplify 1 into 1 10.945 * [backup-simplify]: Simplify (/ y 1) into y 10.945 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.945 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.945 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.945 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.945 * [taylor]: Taking taylor expansion of 0.5 in x 10.945 * [backup-simplify]: Simplify 0.5 into 0.5 10.945 * [taylor]: Taking taylor expansion of (/ y x) in x 10.945 * [taylor]: Taking taylor expansion of y in x 10.945 * [backup-simplify]: Simplify y into y 10.945 * [taylor]: Taking taylor expansion of x in x 10.945 * [backup-simplify]: Simplify 0 into 0 10.945 * [backup-simplify]: Simplify 1 into 1 10.945 * [backup-simplify]: Simplify (/ y 1) into y 10.945 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.946 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.946 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.946 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.946 * [taylor]: Taking taylor expansion of 0.5 in y 10.946 * [backup-simplify]: Simplify 0.5 into 0.5 10.946 * [taylor]: Taking taylor expansion of (/ y x) in y 10.946 * [taylor]: Taking taylor expansion of y in y 10.946 * [backup-simplify]: Simplify 0 into 0 10.946 * [backup-simplify]: Simplify 1 into 1 10.946 * [taylor]: Taking taylor expansion of x in y 10.946 * [backup-simplify]: Simplify x into x 10.946 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.946 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.946 * [backup-simplify]: Simplify 1 into 1 10.946 * [taylor]: Taking taylor expansion of 0 in y 10.946 * [backup-simplify]: Simplify 0 into 0 10.946 * [backup-simplify]: Simplify 0 into 0 10.947 * [backup-simplify]: Simplify (+ 0) into 0 10.947 * [backup-simplify]: Simplify 0 into 0 10.947 * [taylor]: Taking taylor expansion of 0 in y 10.947 * [backup-simplify]: Simplify 0 into 0 10.947 * [backup-simplify]: Simplify 0 into 0 10.947 * [backup-simplify]: Simplify 0 into 0 10.947 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 10.947 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 10.947 * [taylor]: Taking taylor expansion of 0 in y 10.947 * [backup-simplify]: Simplify 0 into 0 10.947 * [backup-simplify]: Simplify 0 into 0 10.948 * [backup-simplify]: Simplify 0 into 0 10.948 * [backup-simplify]: Simplify 0 into 0 10.948 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.948 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 10.949 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.949 * [backup-simplify]: Simplify 0 into 0 10.949 * [taylor]: Taking taylor expansion of 0 in y 10.949 * [backup-simplify]: Simplify 0 into 0 10.949 * [backup-simplify]: Simplify 0 into 0 10.949 * [backup-simplify]: Simplify 0 into 0 10.950 * [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)))) 10.950 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 10.950 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 10.950 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 10.950 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 10.950 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 10.950 * [taylor]: Taking taylor expansion of 0.5 in y 10.950 * [backup-simplify]: Simplify 0.5 into 0.5 10.950 * [taylor]: Taking taylor expansion of (/ x y) in y 10.950 * [taylor]: Taking taylor expansion of x in y 10.950 * [backup-simplify]: Simplify x into x 10.950 * [taylor]: Taking taylor expansion of y in y 10.950 * [backup-simplify]: Simplify 0 into 0 10.950 * [backup-simplify]: Simplify 1 into 1 10.950 * [backup-simplify]: Simplify (/ x 1) into x 10.950 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 10.950 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 10.951 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.951 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.951 * [taylor]: Taking taylor expansion of 0.5 in x 10.951 * [backup-simplify]: Simplify 0.5 into 0.5 10.951 * [taylor]: Taking taylor expansion of (/ x y) in x 10.951 * [taylor]: Taking taylor expansion of x in x 10.951 * [backup-simplify]: Simplify 0 into 0 10.951 * [backup-simplify]: Simplify 1 into 1 10.951 * [taylor]: Taking taylor expansion of y in x 10.951 * [backup-simplify]: Simplify y into y 10.951 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.951 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.951 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.951 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.951 * [taylor]: Taking taylor expansion of 0.5 in x 10.951 * [backup-simplify]: Simplify 0.5 into 0.5 10.951 * [taylor]: Taking taylor expansion of (/ x y) in x 10.951 * [taylor]: Taking taylor expansion of x in x 10.951 * [backup-simplify]: Simplify 0 into 0 10.951 * [backup-simplify]: Simplify 1 into 1 10.951 * [taylor]: Taking taylor expansion of y in x 10.951 * [backup-simplify]: Simplify y into y 10.951 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.951 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.951 * [taylor]: Taking taylor expansion of 1 in y 10.951 * [backup-simplify]: Simplify 1 into 1 10.951 * [backup-simplify]: Simplify 1 into 1 10.952 * [backup-simplify]: Simplify (+ 0) into 0 10.952 * [taylor]: Taking taylor expansion of 0 in y 10.952 * [backup-simplify]: Simplify 0 into 0 10.952 * [backup-simplify]: Simplify 0 into 0 10.952 * [backup-simplify]: Simplify 0 into 0 10.952 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 10.953 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 10.953 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 10.953 * [taylor]: Taking taylor expansion of 0.125 in y 10.953 * [backup-simplify]: Simplify 0.125 into 0.125 10.953 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.953 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.953 * [taylor]: Taking taylor expansion of y in y 10.953 * [backup-simplify]: Simplify 0 into 0 10.953 * [backup-simplify]: Simplify 1 into 1 10.953 * [backup-simplify]: Simplify (* 1 1) into 1 10.954 * [backup-simplify]: Simplify (/ 1 1) into 1 10.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.955 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.956 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.957 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.958 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 10.958 * [backup-simplify]: Simplify (- 0) into 0 10.958 * [backup-simplify]: Simplify 0 into 0 10.958 * [backup-simplify]: Simplify 0 into 0 10.958 * [backup-simplify]: Simplify 0 into 0 10.959 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 10.959 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 10.960 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.960 * [taylor]: Taking taylor expansion of 0 in y 10.960 * [backup-simplify]: Simplify 0 into 0 10.960 * [backup-simplify]: Simplify 0 into 0 10.960 * [backup-simplify]: Simplify 1 into 1 10.960 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 10.960 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 10.960 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.960 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.960 * [taylor]: Taking taylor expansion of 0.5 in y 10.960 * [backup-simplify]: Simplify 0.5 into 0.5 10.960 * [taylor]: Taking taylor expansion of (/ y x) in y 10.960 * [taylor]: Taking taylor expansion of y in y 10.960 * [backup-simplify]: Simplify 0 into 0 10.960 * [backup-simplify]: Simplify 1 into 1 10.960 * [taylor]: Taking taylor expansion of x in y 10.960 * [backup-simplify]: Simplify x into x 10.961 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.961 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.961 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.961 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.961 * [taylor]: Taking taylor expansion of 0.5 in x 10.961 * [backup-simplify]: Simplify 0.5 into 0.5 10.961 * [taylor]: Taking taylor expansion of (/ y x) in x 10.961 * [taylor]: Taking taylor expansion of y in x 10.961 * [backup-simplify]: Simplify y into y 10.961 * [taylor]: Taking taylor expansion of x in x 10.961 * [backup-simplify]: Simplify 0 into 0 10.961 * [backup-simplify]: Simplify 1 into 1 10.961 * [backup-simplify]: Simplify (/ y 1) into y 10.961 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.961 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.961 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.961 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.961 * [taylor]: Taking taylor expansion of 0.5 in x 10.961 * [backup-simplify]: Simplify 0.5 into 0.5 10.961 * [taylor]: Taking taylor expansion of (/ y x) in x 10.961 * [taylor]: Taking taylor expansion of y in x 10.961 * [backup-simplify]: Simplify y into y 10.961 * [taylor]: Taking taylor expansion of x in x 10.961 * [backup-simplify]: Simplify 0 into 0 10.961 * [backup-simplify]: Simplify 1 into 1 10.961 * [backup-simplify]: Simplify (/ y 1) into y 10.961 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.962 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.962 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.962 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.962 * [taylor]: Taking taylor expansion of 0.5 in y 10.962 * [backup-simplify]: Simplify 0.5 into 0.5 10.962 * [taylor]: Taking taylor expansion of (/ y x) in y 10.962 * [taylor]: Taking taylor expansion of y in y 10.962 * [backup-simplify]: Simplify 0 into 0 10.962 * [backup-simplify]: Simplify 1 into 1 10.962 * [taylor]: Taking taylor expansion of x in y 10.962 * [backup-simplify]: Simplify x into x 10.962 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.962 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.962 * [backup-simplify]: Simplify 1 into 1 10.962 * [taylor]: Taking taylor expansion of 0 in y 10.962 * [backup-simplify]: Simplify 0 into 0 10.962 * [backup-simplify]: Simplify 0 into 0 10.963 * [backup-simplify]: Simplify (+ 0) into 0 10.963 * [backup-simplify]: Simplify 0 into 0 10.963 * [taylor]: Taking taylor expansion of 0 in y 10.963 * [backup-simplify]: Simplify 0 into 0 10.963 * [backup-simplify]: Simplify 0 into 0 10.963 * [backup-simplify]: Simplify 0 into 0 10.963 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 10.963 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 10.963 * [taylor]: Taking taylor expansion of 0 in y 10.963 * [backup-simplify]: Simplify 0 into 0 10.964 * [backup-simplify]: Simplify 0 into 0 10.964 * [backup-simplify]: Simplify 0 into 0 10.964 * [backup-simplify]: Simplify 0 into 0 10.964 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.965 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 10.966 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.966 * [backup-simplify]: Simplify 0 into 0 10.966 * [taylor]: Taking taylor expansion of 0 in y 10.966 * [backup-simplify]: Simplify 0 into 0 10.966 * [backup-simplify]: Simplify 0 into 0 10.966 * [backup-simplify]: Simplify 0 into 0 10.967 * [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)))) 10.967 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 10.967 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 10.967 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.967 * [taylor]: Taking taylor expansion of 0.5 in y 10.967 * [backup-simplify]: Simplify 0.5 into 0.5 10.967 * [taylor]: Taking taylor expansion of (/ y x) in y 10.967 * [taylor]: Taking taylor expansion of y in y 10.967 * [backup-simplify]: Simplify 0 into 0 10.967 * [backup-simplify]: Simplify 1 into 1 10.967 * [taylor]: Taking taylor expansion of x in y 10.967 * [backup-simplify]: Simplify x into x 10.967 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.967 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.967 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.967 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.967 * [taylor]: Taking taylor expansion of 0.5 in x 10.967 * [backup-simplify]: Simplify 0.5 into 0.5 10.967 * [taylor]: Taking taylor expansion of (/ y x) in x 10.967 * [taylor]: Taking taylor expansion of y in x 10.967 * [backup-simplify]: Simplify y into y 10.967 * [taylor]: Taking taylor expansion of x in x 10.967 * [backup-simplify]: Simplify 0 into 0 10.967 * [backup-simplify]: Simplify 1 into 1 10.967 * [backup-simplify]: Simplify (/ y 1) into y 10.967 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.968 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.968 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.968 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.968 * [taylor]: Taking taylor expansion of 0.5 in x 10.968 * [backup-simplify]: Simplify 0.5 into 0.5 10.968 * [taylor]: Taking taylor expansion of (/ y x) in x 10.968 * [taylor]: Taking taylor expansion of y in x 10.968 * [backup-simplify]: Simplify y into y 10.968 * [taylor]: Taking taylor expansion of x in x 10.968 * [backup-simplify]: Simplify 0 into 0 10.968 * [backup-simplify]: Simplify 1 into 1 10.968 * [backup-simplify]: Simplify (/ y 1) into y 10.968 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.968 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.968 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.968 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.968 * [taylor]: Taking taylor expansion of 0.5 in y 10.968 * [backup-simplify]: Simplify 0.5 into 0.5 10.968 * [taylor]: Taking taylor expansion of (/ y x) in y 10.968 * [taylor]: Taking taylor expansion of y in y 10.968 * [backup-simplify]: Simplify 0 into 0 10.968 * [backup-simplify]: Simplify 1 into 1 10.968 * [taylor]: Taking taylor expansion of x in y 10.968 * [backup-simplify]: Simplify x into x 10.968 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.968 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.968 * [backup-simplify]: Simplify 1 into 1 10.968 * [taylor]: Taking taylor expansion of 0 in y 10.968 * [backup-simplify]: Simplify 0 into 0 10.968 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify (+ 0) into 0 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [taylor]: Taking taylor expansion of 0 in y 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 10.969 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 10.969 * [taylor]: Taking taylor expansion of 0 in y 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify 0 into 0 10.969 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.970 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 10.970 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.970 * [backup-simplify]: Simplify 0 into 0 10.970 * [taylor]: Taking taylor expansion of 0 in y 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [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)))) 10.971 * * * * [progress]: [ 3 / 4 ] generating series at (2) 10.971 * [backup-simplify]: Simplify (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) into (/ 1 (cos (* 0.5 (/ x y)))) 10.971 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 10.971 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 10.971 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 10.971 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 10.971 * [taylor]: Taking taylor expansion of 0.5 in y 10.971 * [backup-simplify]: Simplify 0.5 into 0.5 10.971 * [taylor]: Taking taylor expansion of (/ x y) in y 10.971 * [taylor]: Taking taylor expansion of x in y 10.971 * [backup-simplify]: Simplify x into x 10.971 * [taylor]: Taking taylor expansion of y in y 10.971 * [backup-simplify]: Simplify 0 into 0 10.971 * [backup-simplify]: Simplify 1 into 1 10.971 * [backup-simplify]: Simplify (/ x 1) into x 10.971 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 10.972 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 10.972 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 10.972 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 10.972 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.972 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.972 * [taylor]: Taking taylor expansion of 0.5 in x 10.972 * [backup-simplify]: Simplify 0.5 into 0.5 10.972 * [taylor]: Taking taylor expansion of (/ x y) in x 10.972 * [taylor]: Taking taylor expansion of x in x 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 1 into 1 10.972 * [taylor]: Taking taylor expansion of y in x 10.972 * [backup-simplify]: Simplify y into y 10.972 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.972 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.972 * [backup-simplify]: Simplify (/ 1 1) into 1 10.972 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 10.972 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.972 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.972 * [taylor]: Taking taylor expansion of 0.5 in x 10.972 * [backup-simplify]: Simplify 0.5 into 0.5 10.972 * [taylor]: Taking taylor expansion of (/ x y) in x 10.972 * [taylor]: Taking taylor expansion of x in x 10.972 * [backup-simplify]: Simplify 0 into 0 10.972 * [backup-simplify]: Simplify 1 into 1 10.972 * [taylor]: Taking taylor expansion of y in x 10.972 * [backup-simplify]: Simplify y into y 10.972 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.972 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.973 * [backup-simplify]: Simplify (/ 1 1) into 1 10.973 * [taylor]: Taking taylor expansion of 1 in y 10.973 * [backup-simplify]: Simplify 1 into 1 10.973 * [backup-simplify]: Simplify 1 into 1 10.973 * [backup-simplify]: Simplify (+ 0) into 0 10.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.974 * [taylor]: Taking taylor expansion of 0 in y 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify 0 into 0 10.974 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 10.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 10.974 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 10.974 * [taylor]: Taking taylor expansion of 0.125 in y 10.974 * [backup-simplify]: Simplify 0.125 into 0.125 10.974 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 10.975 * [taylor]: Taking taylor expansion of (pow y 2) in y 10.975 * [taylor]: Taking taylor expansion of y in y 10.975 * [backup-simplify]: Simplify 0 into 0 10.975 * [backup-simplify]: Simplify 1 into 1 10.975 * [backup-simplify]: Simplify (* 1 1) into 1 10.975 * [backup-simplify]: Simplify (/ 1 1) into 1 10.976 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 10.976 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 10.976 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.978 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify 0 into 0 10.978 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 10.978 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 10.979 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 10.979 * [taylor]: Taking taylor expansion of 0 in y 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 1 into 1 10.980 * [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)))) 10.980 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 10.980 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 10.980 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.980 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.980 * [taylor]: Taking taylor expansion of 0.5 in y 10.980 * [backup-simplify]: Simplify 0.5 into 0.5 10.980 * [taylor]: Taking taylor expansion of (/ y x) in y 10.980 * [taylor]: Taking taylor expansion of y in y 10.980 * [backup-simplify]: Simplify 0 into 0 10.980 * [backup-simplify]: Simplify 1 into 1 10.980 * [taylor]: Taking taylor expansion of x in y 10.980 * [backup-simplify]: Simplify x into x 10.980 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.980 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.980 * [backup-simplify]: Simplify (/ 1 1) into 1 10.980 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 10.980 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.980 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.980 * [taylor]: Taking taylor expansion of 0.5 in x 10.980 * [backup-simplify]: Simplify 0.5 into 0.5 10.981 * [taylor]: Taking taylor expansion of (/ y x) in x 10.981 * [taylor]: Taking taylor expansion of y in x 10.981 * [backup-simplify]: Simplify y into y 10.981 * [taylor]: Taking taylor expansion of x in x 10.981 * [backup-simplify]: Simplify 0 into 0 10.981 * [backup-simplify]: Simplify 1 into 1 10.981 * [backup-simplify]: Simplify (/ y 1) into y 10.981 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.981 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.981 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 10.981 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 10.981 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.981 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.981 * [taylor]: Taking taylor expansion of 0.5 in x 10.981 * [backup-simplify]: Simplify 0.5 into 0.5 10.981 * [taylor]: Taking taylor expansion of (/ y x) in x 10.981 * [taylor]: Taking taylor expansion of y in x 10.981 * [backup-simplify]: Simplify y into y 10.981 * [taylor]: Taking taylor expansion of x in x 10.981 * [backup-simplify]: Simplify 0 into 0 10.981 * [backup-simplify]: Simplify 1 into 1 10.981 * [backup-simplify]: Simplify (/ y 1) into y 10.981 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.981 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.981 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 10.981 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 10.981 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.981 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.981 * [taylor]: Taking taylor expansion of 0.5 in y 10.981 * [backup-simplify]: Simplify 0.5 into 0.5 10.981 * [taylor]: Taking taylor expansion of (/ y x) in y 10.981 * [taylor]: Taking taylor expansion of y in y 10.981 * [backup-simplify]: Simplify 0 into 0 10.981 * [backup-simplify]: Simplify 1 into 1 10.981 * [taylor]: Taking taylor expansion of x in y 10.981 * [backup-simplify]: Simplify x into x 10.981 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.982 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.982 * [backup-simplify]: Simplify (/ 1 1) into 1 10.982 * [backup-simplify]: Simplify 1 into 1 10.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 10.982 * [taylor]: Taking taylor expansion of 0 in y 10.982 * [backup-simplify]: Simplify 0 into 0 10.982 * [backup-simplify]: Simplify 0 into 0 10.982 * [backup-simplify]: Simplify (+ 0) into 0 10.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.983 * [backup-simplify]: Simplify 0 into 0 10.983 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 10.983 * [taylor]: Taking taylor expansion of 0 in y 10.983 * [backup-simplify]: Simplify 0 into 0 10.983 * [backup-simplify]: Simplify 0 into 0 10.983 * [backup-simplify]: Simplify 0 into 0 10.983 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 10.984 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 10.984 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 10.984 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 10.984 * [taylor]: Taking taylor expansion of 0 in y 10.984 * [backup-simplify]: Simplify 0 into 0 10.984 * [backup-simplify]: Simplify 0 into 0 10.984 * [backup-simplify]: Simplify 0 into 0 10.984 * [backup-simplify]: Simplify 0 into 0 10.985 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.985 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 10.985 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 10.986 * [backup-simplify]: Simplify 0 into 0 10.987 * [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 10.987 * [taylor]: Taking taylor expansion of 0 in y 10.987 * [backup-simplify]: Simplify 0 into 0 10.987 * [backup-simplify]: Simplify 0 into 0 10.987 * [backup-simplify]: Simplify 0 into 0 10.987 * [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) 10.987 * [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)))) 10.987 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 10.987 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 10.987 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.987 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.987 * [taylor]: Taking taylor expansion of 0.5 in y 10.987 * [backup-simplify]: Simplify 0.5 into 0.5 10.988 * [taylor]: Taking taylor expansion of (/ y x) in y 10.988 * [taylor]: Taking taylor expansion of y in y 10.988 * [backup-simplify]: Simplify 0 into 0 10.988 * [backup-simplify]: Simplify 1 into 1 10.988 * [taylor]: Taking taylor expansion of x in y 10.988 * [backup-simplify]: Simplify x into x 10.988 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.988 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.988 * [backup-simplify]: Simplify (/ 1 1) into 1 10.988 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 10.988 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.988 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.988 * [taylor]: Taking taylor expansion of 0.5 in x 10.988 * [backup-simplify]: Simplify 0.5 into 0.5 10.988 * [taylor]: Taking taylor expansion of (/ y x) in x 10.988 * [taylor]: Taking taylor expansion of y in x 10.988 * [backup-simplify]: Simplify y into y 10.988 * [taylor]: Taking taylor expansion of x in x 10.988 * [backup-simplify]: Simplify 0 into 0 10.988 * [backup-simplify]: Simplify 1 into 1 10.988 * [backup-simplify]: Simplify (/ y 1) into y 10.988 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.988 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.988 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 10.988 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 10.988 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 10.988 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 10.988 * [taylor]: Taking taylor expansion of 0.5 in x 10.988 * [backup-simplify]: Simplify 0.5 into 0.5 10.988 * [taylor]: Taking taylor expansion of (/ y x) in x 10.988 * [taylor]: Taking taylor expansion of y in x 10.989 * [backup-simplify]: Simplify y into y 10.989 * [taylor]: Taking taylor expansion of x in x 10.989 * [backup-simplify]: Simplify 0 into 0 10.989 * [backup-simplify]: Simplify 1 into 1 10.989 * [backup-simplify]: Simplify (/ y 1) into y 10.989 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 10.989 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 10.989 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 10.989 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 10.989 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 10.989 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 10.989 * [taylor]: Taking taylor expansion of 0.5 in y 10.989 * [backup-simplify]: Simplify 0.5 into 0.5 10.989 * [taylor]: Taking taylor expansion of (/ y x) in y 10.989 * [taylor]: Taking taylor expansion of y in y 10.989 * [backup-simplify]: Simplify 0 into 0 10.989 * [backup-simplify]: Simplify 1 into 1 10.989 * [taylor]: Taking taylor expansion of x in y 10.989 * [backup-simplify]: Simplify x into x 10.989 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 10.989 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 10.989 * [backup-simplify]: Simplify (/ 1 1) into 1 10.989 * [backup-simplify]: Simplify 1 into 1 10.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 10.990 * [taylor]: Taking taylor expansion of 0 in y 10.990 * [backup-simplify]: Simplify 0 into 0 10.990 * [backup-simplify]: Simplify 0 into 0 10.990 * [backup-simplify]: Simplify (+ 0) into 0 10.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.990 * [backup-simplify]: Simplify 0 into 0 10.991 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 10.991 * [taylor]: Taking taylor expansion of 0 in y 10.991 * [backup-simplify]: Simplify 0 into 0 10.991 * [backup-simplify]: Simplify 0 into 0 10.991 * [backup-simplify]: Simplify 0 into 0 10.991 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 10.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 10.992 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 10.992 * [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 10.992 * [taylor]: Taking taylor expansion of 0 in y 10.992 * [backup-simplify]: Simplify 0 into 0 10.992 * [backup-simplify]: Simplify 0 into 0 10.992 * [backup-simplify]: Simplify 0 into 0 10.992 * [backup-simplify]: Simplify 0 into 0 10.992 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 10.993 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 10.993 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 10.994 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 10.994 * [backup-simplify]: Simplify 0 into 0 10.994 * [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 10.994 * [taylor]: Taking taylor expansion of 0 in y 10.994 * [backup-simplify]: Simplify 0 into 0 10.994 * [backup-simplify]: Simplify 0 into 0 10.994 * [backup-simplify]: Simplify 0 into 0 10.995 * [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) 10.995 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 10.995 * [backup-simplify]: Simplify (/ 1 (cos (/ x (* y 2.0)))) into (/ 1 (cos (* 0.5 (/ x y)))) 10.995 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 10.995 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 10.995 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 10.995 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 10.995 * [taylor]: Taking taylor expansion of 0.5 in y 10.995 * [backup-simplify]: Simplify 0.5 into 0.5 10.995 * [taylor]: Taking taylor expansion of (/ x y) in y 10.995 * [taylor]: Taking taylor expansion of x in y 10.995 * [backup-simplify]: Simplify x into x 10.995 * [taylor]: Taking taylor expansion of y in y 10.995 * [backup-simplify]: Simplify 0 into 0 10.995 * [backup-simplify]: Simplify 1 into 1 10.995 * [backup-simplify]: Simplify (/ x 1) into x 10.995 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 10.995 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 10.996 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 10.996 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 10.996 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.996 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.996 * [taylor]: Taking taylor expansion of 0.5 in x 10.996 * [backup-simplify]: Simplify 0.5 into 0.5 10.996 * [taylor]: Taking taylor expansion of (/ x y) in x 10.996 * [taylor]: Taking taylor expansion of x in x 10.996 * [backup-simplify]: Simplify 0 into 0 10.996 * [backup-simplify]: Simplify 1 into 1 10.996 * [taylor]: Taking taylor expansion of y in x 10.996 * [backup-simplify]: Simplify y into y 10.996 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.996 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.996 * [backup-simplify]: Simplify (/ 1 1) into 1 10.997 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 10.997 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 10.997 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 10.997 * [taylor]: Taking taylor expansion of 0.5 in x 10.997 * [backup-simplify]: Simplify 0.5 into 0.5 10.997 * [taylor]: Taking taylor expansion of (/ x y) in x 10.997 * [taylor]: Taking taylor expansion of x in x 10.997 * [backup-simplify]: Simplify 0 into 0 10.997 * [backup-simplify]: Simplify 1 into 1 10.997 * [taylor]: Taking taylor expansion of y in x 10.997 * [backup-simplify]: Simplify y into y 10.997 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 10.997 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 10.997 * [backup-simplify]: Simplify (/ 1 1) into 1 10.997 * [taylor]: Taking taylor expansion of 1 in y 10.997 * [backup-simplify]: Simplify 1 into 1 10.998 * [backup-simplify]: Simplify 1 into 1 10.998 * [backup-simplify]: Simplify (+ 0) into 0 10.999 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.999 * [taylor]: Taking taylor expansion of 0 in y 10.999 * [backup-simplify]: Simplify 0 into 0 10.999 * [backup-simplify]: Simplify 0 into 0 10.999 * [backup-simplify]: Simplify 0 into 0 10.999 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.000 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 11.000 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.000 * [taylor]: Taking taylor expansion of 0.125 in y 11.000 * [backup-simplify]: Simplify 0.125 into 0.125 11.000 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.000 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.000 * [taylor]: Taking taylor expansion of y in y 11.000 * [backup-simplify]: Simplify 0 into 0 11.000 * [backup-simplify]: Simplify 1 into 1 11.001 * [backup-simplify]: Simplify (* 1 1) into 1 11.001 * [backup-simplify]: Simplify (/ 1 1) into 1 11.002 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.003 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.005 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.005 * [backup-simplify]: Simplify 0 into 0 11.005 * [backup-simplify]: Simplify 0 into 0 11.005 * [backup-simplify]: Simplify 0 into 0 11.006 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.006 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.007 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.008 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 11.008 * [taylor]: Taking taylor expansion of 0 in y 11.008 * [backup-simplify]: Simplify 0 into 0 11.008 * [backup-simplify]: Simplify 0 into 0 11.008 * [backup-simplify]: Simplify 1 into 1 11.009 * [backup-simplify]: Simplify (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0)))) into (/ 1 (cos (* 0.5 (/ y x)))) 11.009 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 11.009 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 11.009 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.009 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.009 * [taylor]: Taking taylor expansion of 0.5 in y 11.009 * [backup-simplify]: Simplify 0.5 into 0.5 11.009 * [taylor]: Taking taylor expansion of (/ y x) in y 11.009 * [taylor]: Taking taylor expansion of y in y 11.009 * [backup-simplify]: Simplify 0 into 0 11.009 * [backup-simplify]: Simplify 1 into 1 11.009 * [taylor]: Taking taylor expansion of x in y 11.009 * [backup-simplify]: Simplify x into x 11.009 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.009 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.010 * [backup-simplify]: Simplify (/ 1 1) into 1 11.010 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 11.010 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.010 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.010 * [taylor]: Taking taylor expansion of 0.5 in x 11.010 * [backup-simplify]: Simplify 0.5 into 0.5 11.010 * [taylor]: Taking taylor expansion of (/ y x) in x 11.010 * [taylor]: Taking taylor expansion of y in x 11.010 * [backup-simplify]: Simplify y into y 11.010 * [taylor]: Taking taylor expansion of x in x 11.010 * [backup-simplify]: Simplify 0 into 0 11.010 * [backup-simplify]: Simplify 1 into 1 11.010 * [backup-simplify]: Simplify (/ y 1) into y 11.010 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.010 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.010 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 11.010 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 11.010 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.010 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.010 * [taylor]: Taking taylor expansion of 0.5 in x 11.010 * [backup-simplify]: Simplify 0.5 into 0.5 11.010 * [taylor]: Taking taylor expansion of (/ y x) in x 11.011 * [taylor]: Taking taylor expansion of y in x 11.011 * [backup-simplify]: Simplify y into y 11.011 * [taylor]: Taking taylor expansion of x in x 11.011 * [backup-simplify]: Simplify 0 into 0 11.011 * [backup-simplify]: Simplify 1 into 1 11.011 * [backup-simplify]: Simplify (/ y 1) into y 11.011 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.011 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.011 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 11.011 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 11.011 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.011 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.011 * [taylor]: Taking taylor expansion of 0.5 in y 11.011 * [backup-simplify]: Simplify 0.5 into 0.5 11.011 * [taylor]: Taking taylor expansion of (/ y x) in y 11.011 * [taylor]: Taking taylor expansion of y in y 11.011 * [backup-simplify]: Simplify 0 into 0 11.011 * [backup-simplify]: Simplify 1 into 1 11.011 * [taylor]: Taking taylor expansion of x in y 11.011 * [backup-simplify]: Simplify x into x 11.011 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.012 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.012 * [backup-simplify]: Simplify (/ 1 1) into 1 11.012 * [backup-simplify]: Simplify 1 into 1 11.012 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 11.012 * [taylor]: Taking taylor expansion of 0 in y 11.012 * [backup-simplify]: Simplify 0 into 0 11.012 * [backup-simplify]: Simplify 0 into 0 11.013 * [backup-simplify]: Simplify (+ 0) into 0 11.014 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.014 * [backup-simplify]: Simplify 0 into 0 11.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 11.014 * [taylor]: Taking taylor expansion of 0 in y 11.014 * [backup-simplify]: Simplify 0 into 0 11.014 * [backup-simplify]: Simplify 0 into 0 11.014 * [backup-simplify]: Simplify 0 into 0 11.015 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.016 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 11.016 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 11.017 * [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 11.017 * [taylor]: Taking taylor expansion of 0 in y 11.017 * [backup-simplify]: Simplify 0 into 0 11.017 * [backup-simplify]: Simplify 0 into 0 11.017 * [backup-simplify]: Simplify 0 into 0 11.017 * [backup-simplify]: Simplify 0 into 0 11.017 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.018 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.018 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.020 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 11.020 * [backup-simplify]: Simplify 0 into 0 11.021 * [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 11.021 * [taylor]: Taking taylor expansion of 0 in y 11.021 * [backup-simplify]: Simplify 0 into 0 11.021 * [backup-simplify]: Simplify 0 into 0 11.021 * [backup-simplify]: Simplify 0 into 0 11.021 * [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) 11.022 * [backup-simplify]: Simplify (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))) into (/ 1 (cos (* 0.5 (/ y x)))) 11.022 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 11.022 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 11.022 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.022 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.022 * [taylor]: Taking taylor expansion of 0.5 in y 11.022 * [backup-simplify]: Simplify 0.5 into 0.5 11.022 * [taylor]: Taking taylor expansion of (/ y x) in y 11.022 * [taylor]: Taking taylor expansion of y in y 11.022 * [backup-simplify]: Simplify 0 into 0 11.022 * [backup-simplify]: Simplify 1 into 1 11.022 * [taylor]: Taking taylor expansion of x in y 11.022 * [backup-simplify]: Simplify x into x 11.022 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.022 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.022 * [backup-simplify]: Simplify (/ 1 1) into 1 11.023 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 11.023 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.023 * [taylor]: Taking taylor expansion of 0.5 in x 11.023 * [backup-simplify]: Simplify 0.5 into 0.5 11.023 * [taylor]: Taking taylor expansion of (/ y x) in x 11.023 * [taylor]: Taking taylor expansion of y in x 11.023 * [backup-simplify]: Simplify y into y 11.023 * [taylor]: Taking taylor expansion of x in x 11.023 * [backup-simplify]: Simplify 0 into 0 11.023 * [backup-simplify]: Simplify 1 into 1 11.023 * [backup-simplify]: Simplify (/ y 1) into y 11.023 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.023 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.023 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 11.023 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 11.023 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.023 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.023 * [taylor]: Taking taylor expansion of 0.5 in x 11.023 * [backup-simplify]: Simplify 0.5 into 0.5 11.023 * [taylor]: Taking taylor expansion of (/ y x) in x 11.023 * [taylor]: Taking taylor expansion of y in x 11.023 * [backup-simplify]: Simplify y into y 11.023 * [taylor]: Taking taylor expansion of x in x 11.023 * [backup-simplify]: Simplify 0 into 0 11.024 * [backup-simplify]: Simplify 1 into 1 11.024 * [backup-simplify]: Simplify (/ y 1) into y 11.024 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.024 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.024 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 11.024 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 11.024 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.024 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.024 * [taylor]: Taking taylor expansion of 0.5 in y 11.024 * [backup-simplify]: Simplify 0.5 into 0.5 11.024 * [taylor]: Taking taylor expansion of (/ y x) in y 11.024 * [taylor]: Taking taylor expansion of y in y 11.024 * [backup-simplify]: Simplify 0 into 0 11.024 * [backup-simplify]: Simplify 1 into 1 11.024 * [taylor]: Taking taylor expansion of x in y 11.024 * [backup-simplify]: Simplify x into x 11.024 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.024 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.025 * [backup-simplify]: Simplify (/ 1 1) into 1 11.025 * [backup-simplify]: Simplify 1 into 1 11.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 11.025 * [taylor]: Taking taylor expansion of 0 in y 11.025 * [backup-simplify]: Simplify 0 into 0 11.025 * [backup-simplify]: Simplify 0 into 0 11.026 * [backup-simplify]: Simplify (+ 0) into 0 11.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.026 * [backup-simplify]: Simplify 0 into 0 11.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 11.027 * [taylor]: Taking taylor expansion of 0 in y 11.027 * [backup-simplify]: Simplify 0 into 0 11.027 * [backup-simplify]: Simplify 0 into 0 11.027 * [backup-simplify]: Simplify 0 into 0 11.028 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 11.029 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 11.030 * [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 11.030 * [taylor]: Taking taylor expansion of 0 in y 11.030 * [backup-simplify]: Simplify 0 into 0 11.030 * [backup-simplify]: Simplify 0 into 0 11.030 * [backup-simplify]: Simplify 0 into 0 11.030 * [backup-simplify]: Simplify 0 into 0 11.030 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.031 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.031 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 11.033 * [backup-simplify]: Simplify 0 into 0 11.034 * [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 11.034 * [taylor]: Taking taylor expansion of 0 in y 11.034 * [backup-simplify]: Simplify 0 into 0 11.034 * [backup-simplify]: Simplify 0 into 0 11.034 * [backup-simplify]: Simplify 0 into 0 11.034 * [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) 11.034 * * * [progress]: simplifying candidates 11.039 * [simplify]: Simplifying: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (+ 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 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(/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0))))) (* (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))))) (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (sqrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))))) (* (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0))))))) (* (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (sqrt (/ 1 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1)) (/ (cos (/ x (* y 2.0))) 1) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.125 (/ (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) 11.054 * * [simplify]: Extracting # 0 : cost 0 11.054 * * [simplify]: Extracting # 1 : cost 0 11.054 * * [simplify]: Extracting # 2 : cost 0 11.055 * * [simplify]: Extracting # 3 : cost 0 11.055 * * [simplify]: Extracting # 4 : cost 0 11.055 * * [simplify]: Extracting # 5 : cost 0 11.055 * * [simplify]: Extracting # 6 : cost 0 11.056 * * [simplify]: Extracting # 7 : cost 0 11.056 * * [simplify]: Extracting # 8 : cost 0 11.056 * * [simplify]: iteration 0 : 165 enodes (cost 3326 ) 11.109 * * [simplify]: Extracting # 0 : cost 0 11.110 * * [simplify]: Extracting # 1 : cost 0 11.110 * * [simplify]: Extracting # 2 : cost 0 11.110 * * [simplify]: iteration 1 : 255 enodes (cost 2227 ) 11.159 * * [simplify]: Extracting # 0 : cost 0 11.160 * * [simplify]: Extracting # 1 : cost 0 11.161 * * [simplify]: Extracting # 2 : cost 0 11.162 * * [simplify]: Extracting # 3 : cost 0 11.162 * * [simplify]: Extracting # 4 : cost 0 11.163 * * [simplify]: iteration 2 : 484 enodes (cost 2061 ) 11.409 * * [simplify]: Extracting # 0 : cost 0 11.410 * * [simplify]: Extracting # 1 : cost 0 11.411 * * [simplify]: Extracting # 2 : cost 0 11.411 * * [simplify]: Extracting # 3 : cost 0 11.412 * * [simplify]: Extracting # 4 : cost 0 11.413 * * [simplify]: iteration 3 : 1066 enodes (cost 2022 ) 13.192 * * [simplify]: Extracting # 0 : cost 0 13.196 * * [simplify]: Extracting # 1 : cost 0 13.204 * * [simplify]: Extracting # 2 : cost 0 13.207 * * [simplify]: Extracting # 3 : cost 0 13.209 * * [simplify]: Extracting # 4 : cost 0 13.212 * * [simplify]: iteration 4 : 3191 enodes (cost 1947 ) 14.634 * * [simplify]: Extracting # 0 : cost 0 14.643 * * [simplify]: Extracting # 1 : cost 0 14.652 * * [simplify]: Extracting # 2 : cost 0 14.657 * * [simplify]: Extracting # 3 : cost 0 14.665 * * [simplify]: iteration done: 5000 enodes (cost 1938 ) 14.666 * [simplify]: Simplified to: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (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)))) 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) (pow (sqrt (/ 1 (cos (/ x (* y 2.0))))) 4) 2 (- (log (cos (/ x (* y 2.0))))) (- (log (cos (/ x (* y 2.0))))) (exp (/ 1 (cos (/ x (* y 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(sqrt (/ 1 (cos (/ x (* y 2.0))))) (* (fabs (/ 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))))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (pow (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (pow (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (* (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (sqrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cbrt (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)))) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cbrt (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)))) (* (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cbrt (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))))) -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))))) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (/ 1 (cos (/ x (* y 2.0)))) 3) (sqrt (/ 1 (cos (/ x (* y 2.0))))) (sqrt (/ 1 (cos (/ x (* y 2.0))))) -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 (+ (* 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) 14.667 * * * [progress]: adding candidates to table 15.226 * [progress]: [Phase 3 of 3] Extracting. 15.226 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # # # # #) 15.242 * * * [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) 15.242 * * * * [regimes]: Trying to branch on (* y 2.0) from (# # # # # # # # # # # # # # # # # # # # # #) 15.350 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (# # # # # # # # # # # # # # # # # # # # # #) 15.463 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (# # # # # # # # # # # # # # # # # # # # # #) 15.604 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (# #) 15.644 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # # # # # # # # # # # #) 15.780 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # # # # # # # # # #) 15.921 * * * [regime]: Found split indices: #