33.501 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.155 * * * [progress]: [2/2] Setting up program. 0.158 * [progress]: [Phase 2 of 3] Improving. 0.159 * [simplify]: Simplifying: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.159 * * [simplify]: Extracting # 0 : cost 0 0.159 * * [simplify]: Extracting # 1 : cost 0 0.159 * * [simplify]: Extracting # 2 : cost 0 0.159 * * [simplify]: Extracting # 3 : cost 0 0.159 * * [simplify]: Extracting # 4 : cost 0 0.159 * * [simplify]: Extracting # 5 : cost 0 0.159 * * [simplify]: Extracting # 6 : cost 0 0.159 * * [simplify]: iteration 0 : 8 enodes (cost 13 ) 0.161 * * [simplify]: Extracting # 0 : cost 0 0.161 * * [simplify]: Extracting # 1 : cost 0 0.161 * * [simplify]: Extracting # 2 : cost 0 0.161 * * [simplify]: iteration 1 : 11 enodes (cost 13 ) 0.164 * * [simplify]: Extracting # 0 : cost 0 0.164 * * [simplify]: Extracting # 1 : cost 0 0.164 * * [simplify]: Extracting # 2 : cost 0 0.164 * * [simplify]: iteration 2 : 13 enodes (cost 13 ) 0.167 * * [simplify]: Extracting # 0 : cost 0 0.167 * * [simplify]: iteration done: 13 enodes (cost 13 ) 0.167 * [simplify]: Simplified to: (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) 0.167 * * [progress]: iteration 1 / 4 0.167 * * * [progress]: picking best candidate 0.171 * * * * [pick]: Picked # 0.171 * * * [progress]: localizing error 0.183 * * * [progress]: generating rewritten candidates 0.183 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.187 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.193 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.232 * * * [progress]: generating series expansions 0.232 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.232 * [backup-simplify]: Simplify (tan (/ x (* y 2.0))) into (tan (* 0.5 (/ x y))) 0.232 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in (x y) around 0 0.232 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.232 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.232 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.232 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.232 * [taylor]: Taking taylor expansion of 0.5 in y 0.232 * [backup-simplify]: Simplify 0.5 into 0.5 0.232 * [taylor]: Taking taylor expansion of (/ x y) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [backup-simplify]: Simplify x into x 0.232 * [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 (/ x 1) into x 0.233 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.233 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.233 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.233 * [taylor]: Taking taylor expansion of (* 0.5 (/ x 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 (/ x y) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [backup-simplify]: Simplify x into x 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 (/ x 1) into x 0.233 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.233 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.233 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.233 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.234 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.234 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.234 * [taylor]: Taking taylor expansion of 0.5 in x 0.234 * [backup-simplify]: Simplify 0.5 into 0.5 0.234 * [taylor]: Taking taylor expansion of (/ x y) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [backup-simplify]: Simplify y into y 0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.234 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.234 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.234 * [taylor]: Taking taylor expansion of 0.5 in x 0.234 * [backup-simplify]: Simplify 0.5 into 0.5 0.234 * [taylor]: Taking taylor expansion of (/ x y) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [backup-simplify]: Simplify y into y 0.234 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.234 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.234 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.234 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.234 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.234 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.234 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.234 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.234 * [taylor]: Taking taylor expansion of 0.5 in x 0.234 * [backup-simplify]: Simplify 0.5 into 0.5 0.234 * [taylor]: Taking taylor expansion of (/ x y) in x 0.234 * [taylor]: Taking taylor expansion of x in x 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [taylor]: Taking taylor expansion of y in x 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.235 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.235 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.235 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.235 * [taylor]: Taking taylor expansion of 0.5 in x 0.235 * [backup-simplify]: Simplify 0.5 into 0.5 0.235 * [taylor]: Taking taylor expansion of (/ x y) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.235 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.235 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.235 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.235 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.235 * [taylor]: Taking taylor expansion of 0.5 in y 0.235 * [backup-simplify]: Simplify 0.5 into 0.5 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.236 * [backup-simplify]: Simplify (/ 0.5 1) into 0.5 0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.237 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.237 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.238 * [backup-simplify]: Simplify (+ 0) into 0 0.238 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.238 * [taylor]: Taking taylor expansion of 0 in y 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.241 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.242 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.242 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.243 * [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))) 0.243 * [taylor]: Taking taylor expansion of (* 0.04166666666666667 (/ 1 (pow y 3))) in y 0.243 * [taylor]: Taking taylor expansion of 0.04166666666666667 in y 0.243 * [backup-simplify]: Simplify 0.04166666666666667 into 0.04166666666666667 0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 0.243 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (* 1 1) into 1 0.244 * [backup-simplify]: Simplify (* 1 1) into 1 0.244 * [backup-simplify]: Simplify (/ 1 1) into 1 0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.246 * [backup-simplify]: Simplify (+ (* 1 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) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 0.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.248 * [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 0.250 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.5 (/ 0 1)) (* 0 (/ 0 1)) (* 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 (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)))) 0.251 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.251 * [taylor]: Taking taylor expansion of 0.5 in y 0.251 * [backup-simplify]: Simplify 0.5 into 0.5 0.251 * [taylor]: Taking taylor expansion of (/ y x) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [backup-simplify]: Simplify x into x 0.251 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.251 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.251 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.251 * [taylor]: Taking taylor expansion of 0.5 in y 0.251 * [backup-simplify]: Simplify 0.5 into 0.5 0.251 * [taylor]: Taking taylor expansion of (/ y x) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [taylor]: Taking taylor expansion of x in y 0.251 * [backup-simplify]: Simplify x into x 0.251 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.251 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.251 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.251 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.251 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.252 * [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 x 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.252 * [taylor]: Taking taylor expansion of 0.5 in x 0.252 * [backup-simplify]: Simplify 0.5 into 0.5 0.252 * [taylor]: Taking taylor expansion of (/ y x) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [backup-simplify]: Simplify y into y 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [backup-simplify]: Simplify (/ y 1) into y 0.252 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.252 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.252 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.252 * [taylor]: Taking taylor expansion of 0.5 in x 0.252 * [backup-simplify]: Simplify 0.5 into 0.5 0.252 * [taylor]: Taking taylor expansion of (/ y x) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [backup-simplify]: Simplify y into y 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify 1 into 1 0.252 * [backup-simplify]: Simplify (/ y 1) into y 0.252 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.252 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.252 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.252 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.252 * [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 x 0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.252 * [taylor]: Taking taylor expansion of 0.5 in x 0.252 * [backup-simplify]: Simplify 0.5 into 0.5 0.252 * [taylor]: Taking taylor expansion of (/ y x) in x 0.252 * [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 0.253 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.253 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.253 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.253 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.253 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.253 * [taylor]: Taking taylor expansion of 0.5 in y 0.253 * [backup-simplify]: Simplify 0.5 into 0.5 0.253 * [taylor]: Taking taylor expansion of (/ y x) in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [backup-simplify]: Simplify x into x 0.253 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.253 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.253 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.253 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.254 * [taylor]: Taking taylor expansion of 0.5 in y 0.254 * [backup-simplify]: Simplify 0.5 into 0.5 0.254 * [taylor]: Taking taylor expansion of (/ y x) in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [backup-simplify]: Simplify x into x 0.254 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.254 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.254 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.254 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.254 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 0.254 * [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 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.255 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.255 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.256 * [backup-simplify]: Simplify (+ 0) into 0 0.256 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.256 * [backup-simplify]: Simplify 0 into 0 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))))) (* 0 (/ 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 into 0 0.257 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.257 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.258 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.258 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.259 * [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))) 0.259 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.259 * [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 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [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)) (* 0 (/ 0 x)))) into 0 0.260 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.261 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.262 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.262 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.262 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.263 * [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 0.263 * [backup-simplify]: Simplify 0 into 0 0.264 * [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 0.264 * [taylor]: Taking taylor expansion of 0 in y 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [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))) 0.265 * [backup-simplify]: Simplify (tan (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (tan (* 0.5 (/ y x))) 0.265 * [approximate]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in (x y) around 0 0.265 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.265 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.265 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.265 * [taylor]: Taking taylor expansion of 0.5 in y 0.265 * [backup-simplify]: Simplify 0.5 into 0.5 0.265 * [taylor]: Taking taylor expansion of (/ y x) in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 1 into 1 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [backup-simplify]: Simplify x into x 0.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.265 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.265 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.265 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.265 * [taylor]: Taking taylor expansion of 0.5 in y 0.265 * [backup-simplify]: Simplify 0.5 into 0.5 0.265 * [taylor]: Taking taylor expansion of (/ y x) in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.265 * [backup-simplify]: Simplify 0 into 0 0.265 * [backup-simplify]: Simplify 1 into 1 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [backup-simplify]: Simplify x into x 0.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.265 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.265 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.265 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.265 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.265 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.266 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.266 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.266 * [taylor]: Taking taylor expansion of 0.5 in x 0.266 * [backup-simplify]: Simplify 0.5 into 0.5 0.266 * [taylor]: Taking taylor expansion of (/ y x) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [backup-simplify]: Simplify y into y 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [backup-simplify]: Simplify (/ y 1) into y 0.266 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.266 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.266 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.266 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.266 * [taylor]: Taking taylor expansion of 0.5 in x 0.266 * [backup-simplify]: Simplify 0.5 into 0.5 0.266 * [taylor]: Taking taylor expansion of (/ y x) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [backup-simplify]: Simplify y into y 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [backup-simplify]: Simplify (/ y 1) into y 0.266 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.266 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.266 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.266 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.266 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.266 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.266 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.266 * [taylor]: Taking taylor expansion of 0.5 in x 0.266 * [backup-simplify]: Simplify 0.5 into 0.5 0.266 * [taylor]: Taking taylor expansion of (/ y x) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [backup-simplify]: Simplify y into y 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (/ y 1) into y 0.267 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.267 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.267 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.267 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.267 * [taylor]: Taking taylor expansion of 0.5 in x 0.267 * [backup-simplify]: Simplify 0.5 into 0.5 0.267 * [taylor]: Taking taylor expansion of (/ y x) in x 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [backup-simplify]: Simplify y into y 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (/ y 1) into y 0.267 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.267 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.267 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.267 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) in y 0.267 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.267 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.267 * [taylor]: Taking taylor expansion of 0.5 in y 0.267 * [backup-simplify]: Simplify 0.5 into 0.5 0.267 * [taylor]: Taking taylor expansion of (/ y x) in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.267 * [taylor]: Taking taylor expansion of x in y 0.267 * [backup-simplify]: Simplify x into x 0.267 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.267 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.267 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.267 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.267 * [taylor]: Taking taylor expansion of 0.5 in y 0.267 * [backup-simplify]: Simplify 0.5 into 0.5 0.267 * [taylor]: Taking taylor expansion of (/ y x) in y 0.267 * [taylor]: Taking taylor expansion of y in y 0.268 * [backup-simplify]: Simplify 0 into 0 0.268 * [backup-simplify]: Simplify 1 into 1 0.268 * [taylor]: Taking taylor expansion of x in y 0.268 * [backup-simplify]: Simplify x into x 0.268 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.268 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.268 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.268 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.268 * [backup-simplify]: Simplify (/ 0.5 x) into (/ 0.5 x) 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))))))) 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 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.269 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.269 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.270 * [backup-simplify]: Simplify (+ 0) into 0 0.270 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 x) (/ 0 1)))) into 0 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [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 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.271 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 0.272 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow x 3)))) 0.272 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.273 * [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))) 0.273 * [backup-simplify]: Simplify (* 0.04166666666666667 (/ 1 (pow x 3))) into (/ 0.04166666666666667 (pow x 3)) 0.273 * [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 0.273 * [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 into 0 0.273 * [backup-simplify]: Simplify 0 into 0 0.274 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0 0.274 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0 0.276 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.276 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.276 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.277 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.279 * [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 0.279 * [backup-simplify]: Simplify 0 into 0 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))))) (* 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 0.281 * [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))) 0.281 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.281 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 0.281 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 0.281 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.281 * [taylor]: Taking taylor expansion of 0.5 in y 0.282 * [backup-simplify]: Simplify 0.5 into 0.5 0.282 * [taylor]: Taking taylor expansion of (/ x y) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [backup-simplify]: Simplify x into x 0.282 * [taylor]: Taking taylor expansion of y in y 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [backup-simplify]: Simplify (/ x 1) into x 0.282 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.282 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.282 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.282 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.282 * [taylor]: Taking taylor expansion of 0.5 in x 0.282 * [backup-simplify]: Simplify 0.5 into 0.5 0.282 * [taylor]: Taking taylor expansion of (/ x y) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [backup-simplify]: Simplify 0 into 0 0.282 * [backup-simplify]: Simplify 1 into 1 0.282 * [taylor]: Taking taylor expansion of y in x 0.282 * [backup-simplify]: Simplify y into y 0.282 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.282 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.282 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.282 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.282 * [taylor]: Taking taylor expansion of 0.5 in x 0.282 * [backup-simplify]: Simplify 0.5 into 0.5 0.283 * [taylor]: Taking taylor expansion of (/ x y) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of y in x 0.283 * [backup-simplify]: Simplify y into y 0.283 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.283 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.283 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.283 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.283 * [taylor]: Taking taylor expansion of 0.5 in y 0.283 * [backup-simplify]: Simplify 0.5 into 0.5 0.283 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.284 * [backup-simplify]: Simplify (/ 1 1) into 1 0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 0.285 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify 0 into 0 0.286 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.287 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) 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 0.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.289 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify 0 into 0 0.289 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 0.289 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 0.289 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [backup-simplify]: Simplify 0.5 into 0.5 0.290 * [taylor]: Taking taylor expansion of (/ y x) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [backup-simplify]: Simplify x into x 0.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.290 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.290 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.290 * [taylor]: Taking taylor expansion of 0.5 in x 0.290 * [backup-simplify]: Simplify 0.5 into 0.5 0.290 * [taylor]: Taking taylor expansion of (/ y x) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ y 1) into y 0.290 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.290 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.290 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.291 * [taylor]: Taking taylor expansion of 0.5 in x 0.291 * [backup-simplify]: Simplify 0.5 into 0.5 0.291 * [taylor]: Taking taylor expansion of (/ y x) in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (/ y 1) into y 0.291 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.291 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.291 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.291 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.291 * [taylor]: Taking taylor expansion of 0.5 in y 0.291 * [backup-simplify]: Simplify 0.5 into 0.5 0.291 * [taylor]: Taking taylor expansion of (/ y x) in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [taylor]: Taking taylor expansion of x in y 0.291 * [backup-simplify]: Simplify x into x 0.291 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.291 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [taylor]: Taking taylor expansion of 0 in y 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.292 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.292 * [taylor]: Taking taylor expansion of 0 in y 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify 0 into 0 0.293 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.293 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.294 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify 0 into 0 0.294 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 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 0.295 * [taylor]: Taking taylor expansion of 0.5 in y 0.295 * [backup-simplify]: Simplify 0.5 into 0.5 0.295 * [taylor]: Taking taylor expansion of (/ y x) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [taylor]: Taking taylor expansion of x in y 0.295 * [backup-simplify]: Simplify x into x 0.295 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.295 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.295 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.295 * [taylor]: Taking taylor expansion of 0.5 in x 0.295 * [backup-simplify]: Simplify 0.5 into 0.5 0.295 * [taylor]: Taking taylor expansion of (/ y x) in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.295 * [backup-simplify]: Simplify y into y 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ y 1) into y 0.295 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.295 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.295 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.295 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.295 * [taylor]: Taking taylor expansion of 0.5 in x 0.295 * [backup-simplify]: Simplify 0.5 into 0.5 0.295 * [taylor]: Taking taylor expansion of (/ y x) in x 0.295 * [taylor]: Taking taylor expansion of y in x 0.295 * [backup-simplify]: Simplify y into y 0.295 * [taylor]: Taking taylor expansion of x in x 0.295 * [backup-simplify]: Simplify 0 into 0 0.295 * [backup-simplify]: Simplify 1 into 1 0.295 * [backup-simplify]: Simplify (/ y 1) into y 0.295 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.296 * [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 y 0.296 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.296 * [taylor]: Taking taylor expansion of 0.5 in y 0.296 * [backup-simplify]: Simplify 0.5 into 0.5 0.296 * [taylor]: Taking taylor expansion of (/ y x) in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [taylor]: Taking taylor expansion of x in y 0.296 * [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 * [backup-simplify]: Simplify 0 into 0 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.296 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.297 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.297 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 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 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify 0 into 0 0.297 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 0.297 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.298 * [backup-simplify]: Simplify (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) into (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) 0.298 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in (x y) around 0 0.298 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in y 0.298 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in y 0.298 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.298 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.298 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.298 * [taylor]: Taking taylor expansion of 0.5 in y 0.298 * [backup-simplify]: Simplify 0.5 into 0.5 0.298 * [taylor]: Taking taylor expansion of (/ x y) in y 0.298 * [taylor]: Taking taylor expansion of x in y 0.298 * [backup-simplify]: Simplify x into x 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ x 1) into x 0.298 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.298 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.298 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 0.298 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.298 * [taylor]: Taking taylor expansion of 0.5 in y 0.298 * [backup-simplify]: Simplify 0.5 into 0.5 0.298 * [taylor]: Taking taylor expansion of (/ x y) in y 0.298 * [taylor]: Taking taylor expansion of x in y 0.298 * [backup-simplify]: Simplify x into x 0.298 * [taylor]: Taking taylor expansion of y in y 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify 1 into 1 0.298 * [backup-simplify]: Simplify (/ x 1) into x 0.298 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.298 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 0.299 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.299 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 0.299 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 0.299 * [taylor]: Taking taylor expansion of 0.5 in y 0.299 * [backup-simplify]: Simplify 0.5 into 0.5 0.299 * [taylor]: Taking taylor expansion of (/ x y) in y 0.299 * [taylor]: Taking taylor expansion of x in y 0.299 * [backup-simplify]: Simplify x into x 0.299 * [taylor]: Taking taylor expansion of y in y 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [backup-simplify]: Simplify (/ x 1) into x 0.299 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 0.299 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 0.299 * [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)))) 0.299 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.299 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.299 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.299 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.299 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.299 * [taylor]: Taking taylor expansion of 0.5 in x 0.299 * [backup-simplify]: Simplify 0.5 into 0.5 0.299 * [taylor]: Taking taylor expansion of (/ x y) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [backup-simplify]: Simplify 0 into 0 0.299 * [backup-simplify]: Simplify 1 into 1 0.299 * [taylor]: Taking taylor expansion of y in x 0.299 * [backup-simplify]: Simplify y into y 0.300 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.300 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.300 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.300 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [backup-simplify]: Simplify y into y 0.300 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.300 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.300 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.300 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.300 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.300 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.300 * [taylor]: Taking taylor expansion of y in x 0.300 * [backup-simplify]: Simplify y into y 0.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.301 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.301 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.301 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.301 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ x y))) (sin (* 0.5 (/ x y)))) in x 0.301 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ x y))) in x 0.301 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) 0.301 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 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 * [taylor]: Taking taylor expansion of y in x 0.301 * [backup-simplify]: Simplify y into y 0.301 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.301 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.301 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 0.301 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) 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 (/ x y) in x 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 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [backup-simplify]: Simplify y into y 0.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.302 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.302 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.302 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 y)) 1) into (/ 0.5 y) 0.302 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 0.302 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 0.302 * [taylor]: Taking taylor expansion of 0.5 in x 0.302 * [backup-simplify]: Simplify 0.5 into 0.5 0.302 * [taylor]: Taking taylor expansion of (/ x y) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 1 into 1 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [backup-simplify]: Simplify y into y 0.302 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.302 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 0.303 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 0.303 * [backup-simplify]: Simplify (/ (/ 0.5 y) (* 0.5 (/ 1 y))) into 1.0 0.303 * [taylor]: Taking taylor expansion of 1.0 in y 0.303 * [backup-simplify]: Simplify 1.0 into 1.0 0.303 * [backup-simplify]: Simplify 1.0 into 1.0 0.303 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.304 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.305 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.305 * [backup-simplify]: Simplify (+ 0) into 0 0.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (/ 0.5 y) (/ 0 1)))) into 0 0.306 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.307 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.308 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 0.308 * [backup-simplify]: Simplify (- (/ 0 (* 0.5 (/ 1 y))) (+ (* 1.0 (/ 0 (* 0.5 (/ 1 y)))))) into 0 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify 0 into 0 0.308 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.309 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.310 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.310 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 0.311 * [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))) 0.311 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.312 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.313 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 3) 6)) 0 (* 1 (/ (pow 0 1) 1))) into (- (* 0.020833333333333332 (/ 1 (pow y 3)))) 0.314 * [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))) 0.314 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 0.314 * [taylor]: Taking taylor expansion of 0.125 in y 0.314 * [backup-simplify]: Simplify 0.125 into 0.125 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.314 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.314 * [backup-simplify]: Simplify 0 into 0 0.314 * [backup-simplify]: Simplify 1 into 1 0.314 * [backup-simplify]: Simplify (* 1 1) into 1 0.315 * [backup-simplify]: Simplify (/ 1 1) into 1 0.316 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 0.316 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 0.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.319 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify 0 into 0 0.319 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.320 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.322 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.322 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.322 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 0.323 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.325 * [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 0.325 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.327 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.328 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 2) 2) (/ (pow 0 1) 1)) 0 0 (* 1 (/ (pow 0 1) 1))) into 0 0.329 * [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 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 0 into 0 0.329 * [backup-simplify]: Simplify 1.0 into 1.0 0.329 * [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)))) 0.329 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.330 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.330 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.330 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.330 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.330 * [taylor]: Taking taylor expansion of 0.5 in y 0.330 * [backup-simplify]: Simplify 0.5 into 0.5 0.330 * [taylor]: Taking taylor expansion of (/ y x) in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 1 into 1 0.330 * [taylor]: Taking taylor expansion of x in y 0.330 * [backup-simplify]: Simplify x into x 0.330 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.330 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.330 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.330 * [taylor]: Taking taylor expansion of 0.5 in y 0.330 * [backup-simplify]: Simplify 0.5 into 0.5 0.330 * [taylor]: Taking taylor expansion of (/ y x) in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.330 * [backup-simplify]: Simplify 0 into 0 0.330 * [backup-simplify]: Simplify 1 into 1 0.330 * [taylor]: Taking taylor expansion of x in y 0.331 * [backup-simplify]: Simplify x into x 0.331 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.331 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.331 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.331 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.331 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.331 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.331 * [taylor]: Taking taylor expansion of 0.5 in y 0.331 * [backup-simplify]: Simplify 0.5 into 0.5 0.331 * [taylor]: Taking taylor expansion of (/ y x) in y 0.331 * [taylor]: Taking taylor expansion of y in y 0.331 * [backup-simplify]: Simplify 0 into 0 0.331 * [backup-simplify]: Simplify 1 into 1 0.331 * [taylor]: Taking taylor expansion of x in y 0.331 * [backup-simplify]: Simplify x into x 0.331 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.332 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.332 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.332 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.332 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.332 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.332 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.332 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.332 * [taylor]: Taking taylor expansion of 0.5 in x 0.332 * [backup-simplify]: Simplify 0.5 into 0.5 0.332 * [taylor]: Taking taylor expansion of (/ y x) in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [backup-simplify]: Simplify y into y 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [backup-simplify]: Simplify 0 into 0 0.332 * [backup-simplify]: Simplify 1 into 1 0.333 * [backup-simplify]: Simplify (/ y 1) into y 0.333 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.333 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.333 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [backup-simplify]: Simplify 0.5 into 0.5 0.333 * [taylor]: Taking taylor expansion of (/ y x) in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [backup-simplify]: Simplify y into y 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [backup-simplify]: Simplify 0 into 0 0.333 * [backup-simplify]: Simplify 1 into 1 0.333 * [backup-simplify]: Simplify (/ y 1) into y 0.333 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.333 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.334 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.334 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.334 * [taylor]: Taking taylor expansion of 0.5 in x 0.334 * [backup-simplify]: Simplify 0.5 into 0.5 0.334 * [taylor]: Taking taylor expansion of (/ y x) in x 0.334 * [taylor]: Taking taylor expansion of y in x 0.334 * [backup-simplify]: Simplify y into y 0.334 * [taylor]: Taking taylor expansion of x in x 0.334 * [backup-simplify]: Simplify 0 into 0 0.334 * [backup-simplify]: Simplify 1 into 1 0.334 * [backup-simplify]: Simplify (/ y 1) into y 0.334 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.334 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.334 * [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)))) 0.335 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.335 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.335 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.335 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.335 * [taylor]: Taking taylor expansion of 0.5 in x 0.335 * [backup-simplify]: Simplify 0.5 into 0.5 0.335 * [taylor]: Taking taylor expansion of (/ y x) in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [backup-simplify]: Simplify y into y 0.335 * [taylor]: Taking taylor expansion of x in x 0.335 * [backup-simplify]: Simplify 0 into 0 0.335 * [backup-simplify]: Simplify 1 into 1 0.335 * [backup-simplify]: Simplify (/ y 1) into y 0.335 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.335 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.335 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.335 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.335 * [taylor]: Taking taylor expansion of 0.5 in x 0.335 * [backup-simplify]: Simplify 0.5 into 0.5 0.335 * [taylor]: Taking taylor expansion of (/ y x) in x 0.335 * [taylor]: Taking taylor expansion of y in x 0.335 * [backup-simplify]: Simplify y into y 0.335 * [taylor]: Taking taylor expansion of x in x 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.336 * [backup-simplify]: Simplify (/ y 1) into y 0.336 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.336 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.336 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.336 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.336 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.336 * [taylor]: Taking taylor expansion of 0.5 in x 0.336 * [backup-simplify]: Simplify 0.5 into 0.5 0.336 * [taylor]: Taking taylor expansion of (/ y x) in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [backup-simplify]: Simplify y into y 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [backup-simplify]: Simplify 0 into 0 0.336 * [backup-simplify]: Simplify 1 into 1 0.336 * [backup-simplify]: Simplify (/ y 1) into y 0.336 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.337 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.337 * [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)))) 0.337 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 0.337 * [taylor]: Taking taylor expansion of (cos (* 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 0.337 * [backup-simplify]: Simplify x into x 0.337 * [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 1) into 1 0.338 * [backup-simplify]: Simplify 1 into 1 0.339 * [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 0.340 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify 0 into 0 0.340 * [backup-simplify]: Simplify (+ 0) into 0 0.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.341 * [backup-simplify]: Simplify 0 into 0 0.342 * [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 0.342 * [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 0.342 * [taylor]: Taking taylor expansion of 0 in y 0.342 * [backup-simplify]: Simplify 0 into 0 0.342 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify 0 into 0 0.343 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.344 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 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))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.346 * [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 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.347 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.347 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.349 * [backup-simplify]: Simplify 0 into 0 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))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 0.350 * [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 0.351 * [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 (+ (* (/ 0.125 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.125 (/ (pow x 2) (pow y 2))) 1) 0.352 * [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)))) 0.352 * [approximate]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in (x y) around 0 0.352 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in y 0.352 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in y 0.352 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.352 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.352 * [taylor]: Taking taylor expansion of 0.5 in y 0.352 * [backup-simplify]: Simplify 0.5 into 0.5 0.352 * [taylor]: Taking taylor expansion of (/ y x) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify 1 into 1 0.352 * [taylor]: Taking taylor expansion of x in y 0.352 * [backup-simplify]: Simplify x into x 0.352 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.352 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.352 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 0.352 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.352 * [taylor]: Taking taylor expansion of 0.5 in y 0.352 * [backup-simplify]: Simplify 0.5 into 0.5 0.352 * [taylor]: Taking taylor expansion of (/ y x) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify 1 into 1 0.352 * [taylor]: Taking taylor expansion of x in y 0.352 * [backup-simplify]: Simplify x into x 0.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.353 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.353 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.353 * [backup-simplify]: Simplify (/ (* 0.5 (/ 1 x)) 1) into (/ 0.5 x) 0.353 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 0.353 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 0.353 * [taylor]: Taking taylor expansion of 0.5 in y 0.353 * [backup-simplify]: Simplify 0.5 into 0.5 0.353 * [taylor]: Taking taylor expansion of (/ y x) in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [backup-simplify]: Simplify 0 into 0 0.353 * [backup-simplify]: Simplify 1 into 1 0.353 * [taylor]: Taking taylor expansion of x in y 0.353 * [backup-simplify]: Simplify x into x 0.353 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.353 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 0.354 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 0.354 * [backup-simplify]: Simplify (/ (/ 0.5 x) (* 0.5 (/ 1 x))) into 1.0 0.354 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.354 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.354 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.354 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.354 * [taylor]: Taking taylor expansion of 0.5 in x 0.354 * [backup-simplify]: Simplify 0.5 into 0.5 0.354 * [taylor]: Taking taylor expansion of (/ y x) in x 0.354 * [taylor]: Taking taylor expansion of y in x 0.354 * [backup-simplify]: Simplify y into y 0.354 * [taylor]: Taking taylor expansion of x in x 0.354 * [backup-simplify]: Simplify 0 into 0 0.354 * [backup-simplify]: Simplify 1 into 1 0.354 * [backup-simplify]: Simplify (/ y 1) into y 0.354 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.354 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.354 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.354 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.354 * [taylor]: Taking taylor expansion of 0.5 in x 0.354 * [backup-simplify]: Simplify 0.5 into 0.5 0.354 * [taylor]: Taking taylor expansion of (/ y x) in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [backup-simplify]: Simplify y into y 0.355 * [taylor]: Taking taylor expansion of x in x 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [backup-simplify]: Simplify (/ y 1) into y 0.355 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.355 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.355 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.355 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.355 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.355 * [taylor]: Taking taylor expansion of 0.5 in x 0.355 * [backup-simplify]: Simplify 0.5 into 0.5 0.355 * [taylor]: Taking taylor expansion of (/ y x) in x 0.355 * [taylor]: Taking taylor expansion of y in x 0.355 * [backup-simplify]: Simplify y into y 0.355 * [taylor]: Taking taylor expansion of x in x 0.355 * [backup-simplify]: Simplify 0 into 0 0.355 * [backup-simplify]: Simplify 1 into 1 0.355 * [backup-simplify]: Simplify (/ y 1) into y 0.355 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.356 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.356 * [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)))) 0.356 * [taylor]: Taking taylor expansion of (/ (tan (* 0.5 (/ y x))) (sin (* 0.5 (/ y x)))) in x 0.356 * [taylor]: Taking taylor expansion of (tan (* 0.5 (/ y x))) in x 0.356 * [taylor]: Rewrote expression to (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.356 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.356 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.356 * [taylor]: Taking taylor expansion of 0.5 in x 0.356 * [backup-simplify]: Simplify 0.5 into 0.5 0.356 * [taylor]: Taking taylor expansion of (/ y x) in x 0.356 * [taylor]: Taking taylor expansion of y in x 0.356 * [backup-simplify]: Simplify y into y 0.356 * [taylor]: Taking taylor expansion of x in x 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [backup-simplify]: Simplify (/ y 1) into y 0.356 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.357 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.357 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 0.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.357 * [taylor]: Taking taylor expansion of 0.5 in x 0.357 * [backup-simplify]: Simplify 0.5 into 0.5 0.357 * [taylor]: Taking taylor expansion of (/ y x) in x 0.357 * [taylor]: Taking taylor expansion of y in x 0.357 * [backup-simplify]: Simplify y into y 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify 1 into 1 0.357 * [backup-simplify]: Simplify (/ y 1) into y 0.357 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.357 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 0.357 * [backup-simplify]: Simplify (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (/ (sin (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) 0.357 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 0.357 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 0.357 * [taylor]: Taking taylor expansion of 0.5 in x 0.357 * [backup-simplify]: Simplify 0.5 into 0.5 0.357 * [taylor]: Taking taylor expansion of (/ y x) in x 0.357 * [taylor]: Taking taylor expansion of y in x 0.358 * [backup-simplify]: Simplify y into y 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [backup-simplify]: Simplify 0 into 0 0.358 * [backup-simplify]: Simplify 1 into 1 0.358 * [backup-simplify]: Simplify (/ y 1) into y 0.358 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 0.358 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 0.358 * [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)))) 0.358 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 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 0.359 * [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 1) into 1 0.359 * [backup-simplify]: Simplify 1 into 1 0.360 * [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 0.360 * [backup-simplify]: Simplify (- (/ 0 (sin (* 0.5 (/ y x)))) (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (sin (* 0.5 (/ y x))))))) into 0 0.360 * [taylor]: Taking taylor expansion of 0 in y 0.360 * [backup-simplify]: Simplify 0 into 0 0.360 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify (+ 0) into 0 0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.361 * [backup-simplify]: Simplify 0 into 0 0.362 * [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 0.363 * [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 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 0.364 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 0.364 * [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 0.365 * [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 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 0.365 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 0.366 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 0.367 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 0.367 * [backup-simplify]: Simplify 0 into 0 0.368 * [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 0.368 * [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 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 0 into 0 0.369 * [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) 0.369 * * * [progress]: simplifying candidates 0.370 * [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) 0.375 * * [simplify]: Extracting # 0 : cost 0 0.376 * * [simplify]: Extracting # 1 : cost 0 0.376 * * [simplify]: Extracting # 2 : cost 0 0.376 * * [simplify]: Extracting # 3 : cost 0 0.376 * * [simplify]: Extracting # 4 : cost 0 0.376 * * [simplify]: Extracting # 5 : cost 0 0.376 * * [simplify]: Extracting # 6 : cost 0 0.376 * * [simplify]: Extracting # 7 : cost 0 0.376 * * [simplify]: Extracting # 8 : cost 0 0.376 * * [simplify]: iteration 0 : 77 enodes (cost 822 ) 0.390 * * [simplify]: Extracting # 0 : cost 0 0.391 * * [simplify]: Extracting # 1 : cost 0 0.391 * * [simplify]: Extracting # 2 : cost 0 0.391 * * [simplify]: Extracting # 3 : cost 0 0.391 * * [simplify]: Extracting # 4 : cost 0 0.391 * * [simplify]: iteration 1 : 139 enodes (cost 813 ) 0.422 * * [simplify]: Extracting # 0 : cost 0 0.422 * * [simplify]: Extracting # 1 : cost 0 0.422 * * [simplify]: Extracting # 2 : cost 0 0.423 * * [simplify]: Extracting # 3 : cost 0 0.423 * * [simplify]: Extracting # 4 : cost 0 0.424 * * [simplify]: iteration 2 : 323 enodes (cost 737 ) 0.517 * * [simplify]: Extracting # 0 : cost 0 0.518 * * [simplify]: Extracting # 1 : cost 0 0.520 * * [simplify]: Extracting # 2 : cost 0 0.526 * * [simplify]: Extracting # 3 : cost 0 0.527 * * [simplify]: iteration 3 : 803 enodes (cost 733 ) 1.248 * * [simplify]: Extracting # 0 : cost 0 1.251 * * [simplify]: Extracting # 1 : cost 0 1.254 * * [simplify]: Extracting # 2 : cost 0 1.256 * * [simplify]: Extracting # 3 : cost 0 1.259 * * [simplify]: Extracting # 4 : cost 0 1.261 * * [simplify]: iteration 4 : 2504 enodes (cost 733 ) 2.252 * * [simplify]: Extracting # 0 : cost 0 2.260 * * [simplify]: Extracting # 1 : cost 0 2.272 * * [simplify]: Extracting # 2 : cost 0 2.281 * * [simplify]: iteration done: 5000 enodes (cost 733 ) 2.281 * [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) 2.286 * * * [progress]: adding candidates to table 2.449 * * [progress]: iteration 2 / 4 2.449 * * * [progress]: picking best candidate 2.479 * * * * [pick]: Picked # 2.479 * * * [progress]: localizing error 2.479 * * * [progress]: generating rewritten candidates 2.479 * * * [progress]: generating series expansions 2.479 * * * [progress]: simplifying candidates 2.480 * [simplify]: Simplifying: 2.480 * * [simplify]: Extracting # 0 : cost 0 2.480 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.480 * * [simplify]: Extracting # 0 : cost 0 2.480 * * [simplify]: iteration done: 0 enodes (cost 0 ) 2.480 * [simplify]: Simplified to: 2.480 * * * [progress]: adding candidates to table 2.480 * * [progress]: iteration 3 / 4 2.481 * * * [progress]: picking best candidate 2.532 * * * * [pick]: Picked # 2.532 * * * [progress]: localizing error 2.559 * * * [progress]: generating rewritten candidates 2.559 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 2.570 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 2.580 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 2.588 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.625 * * * [progress]: generating series expansions 2.625 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 2.625 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 2.625 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 2.625 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.625 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.625 * [taylor]: Taking taylor expansion of 0.5 in y 2.625 * [backup-simplify]: Simplify 0.5 into 0.5 2.625 * [taylor]: Taking taylor expansion of (/ x y) in y 2.625 * [taylor]: Taking taylor expansion of x in y 2.625 * [backup-simplify]: Simplify x into x 2.625 * [taylor]: Taking taylor expansion of y in y 2.625 * [backup-simplify]: Simplify 0 into 0 2.625 * [backup-simplify]: Simplify 1 into 1 2.625 * [backup-simplify]: Simplify (/ x 1) into x 2.625 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.625 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.625 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.625 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.625 * [taylor]: Taking taylor expansion of 0.5 in x 2.625 * [backup-simplify]: Simplify 0.5 into 0.5 2.625 * [taylor]: Taking taylor expansion of (/ x y) in x 2.626 * [taylor]: Taking taylor expansion of x in x 2.626 * [backup-simplify]: Simplify 0 into 0 2.626 * [backup-simplify]: Simplify 1 into 1 2.626 * [taylor]: Taking taylor expansion of y in x 2.626 * [backup-simplify]: Simplify y into y 2.626 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.626 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.626 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.626 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.626 * [taylor]: Taking taylor expansion of 0.5 in x 2.626 * [backup-simplify]: Simplify 0.5 into 0.5 2.626 * [taylor]: Taking taylor expansion of (/ x y) in x 2.626 * [taylor]: Taking taylor expansion of x in x 2.626 * [backup-simplify]: Simplify 0 into 0 2.626 * [backup-simplify]: Simplify 1 into 1 2.626 * [taylor]: Taking taylor expansion of y in x 2.626 * [backup-simplify]: Simplify y into y 2.626 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.626 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.626 * [taylor]: Taking taylor expansion of 1 in y 2.626 * [backup-simplify]: Simplify 1 into 1 2.626 * [backup-simplify]: Simplify 1 into 1 2.627 * [backup-simplify]: Simplify (+ 0) into 0 2.627 * [taylor]: Taking taylor expansion of 0 in y 2.627 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.627 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 2.627 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.627 * [taylor]: Taking taylor expansion of 0.125 in y 2.627 * [backup-simplify]: Simplify 0.125 into 0.125 2.627 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.627 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.627 * [taylor]: Taking taylor expansion of y in y 2.627 * [backup-simplify]: Simplify 0 into 0 2.627 * [backup-simplify]: Simplify 1 into 1 2.627 * [backup-simplify]: Simplify (* 1 1) into 1 2.628 * [backup-simplify]: Simplify (/ 1 1) into 1 2.628 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.629 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.635 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.635 * [backup-simplify]: Simplify (- 0) into 0 2.635 * [backup-simplify]: Simplify 0 into 0 2.636 * [backup-simplify]: Simplify 0 into 0 2.636 * [backup-simplify]: Simplify 0 into 0 2.636 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.636 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.637 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.637 * [taylor]: Taking taylor expansion of 0 in y 2.637 * [backup-simplify]: Simplify 0 into 0 2.637 * [backup-simplify]: Simplify 0 into 0 2.637 * [backup-simplify]: Simplify 1 into 1 2.637 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 2.637 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.637 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.637 * [taylor]: Taking taylor expansion of 0.5 in y 2.637 * [backup-simplify]: Simplify 0.5 into 0.5 2.637 * [taylor]: Taking taylor expansion of (/ y x) in y 2.637 * [taylor]: Taking taylor expansion of y in y 2.637 * [backup-simplify]: Simplify 0 into 0 2.637 * [backup-simplify]: Simplify 1 into 1 2.637 * [taylor]: Taking taylor expansion of x in y 2.637 * [backup-simplify]: Simplify x into x 2.637 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.637 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.637 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.637 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.637 * [taylor]: Taking taylor expansion of 0.5 in x 2.637 * [backup-simplify]: Simplify 0.5 into 0.5 2.637 * [taylor]: Taking taylor expansion of (/ y x) in x 2.637 * [taylor]: Taking taylor expansion of y in x 2.637 * [backup-simplify]: Simplify y into y 2.637 * [taylor]: Taking taylor expansion of x in x 2.637 * [backup-simplify]: Simplify 0 into 0 2.637 * [backup-simplify]: Simplify 1 into 1 2.637 * [backup-simplify]: Simplify (/ y 1) into y 2.637 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.638 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.638 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.638 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.638 * [taylor]: Taking taylor expansion of 0.5 in x 2.638 * [backup-simplify]: Simplify 0.5 into 0.5 2.638 * [taylor]: Taking taylor expansion of (/ y x) in x 2.638 * [taylor]: Taking taylor expansion of y in x 2.638 * [backup-simplify]: Simplify y into y 2.638 * [taylor]: Taking taylor expansion of x in x 2.638 * [backup-simplify]: Simplify 0 into 0 2.638 * [backup-simplify]: Simplify 1 into 1 2.638 * [backup-simplify]: Simplify (/ y 1) into y 2.638 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.638 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.638 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.638 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.638 * [taylor]: Taking taylor expansion of 0.5 in y 2.638 * [backup-simplify]: Simplify 0.5 into 0.5 2.638 * [taylor]: Taking taylor expansion of (/ y x) in y 2.638 * [taylor]: Taking taylor expansion of y in y 2.638 * [backup-simplify]: Simplify 0 into 0 2.638 * [backup-simplify]: Simplify 1 into 1 2.638 * [taylor]: Taking taylor expansion of x in y 2.638 * [backup-simplify]: Simplify x into x 2.638 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.638 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.638 * [backup-simplify]: Simplify 1 into 1 2.638 * [taylor]: Taking taylor expansion of 0 in y 2.638 * [backup-simplify]: Simplify 0 into 0 2.638 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify (+ 0) into 0 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [taylor]: Taking taylor expansion of 0 in y 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.639 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.639 * [taylor]: Taking taylor expansion of 0 in y 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify 0 into 0 2.639 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.640 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.640 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.640 * [backup-simplify]: Simplify 0 into 0 2.640 * [taylor]: Taking taylor expansion of 0 in y 2.640 * [backup-simplify]: Simplify 0 into 0 2.640 * [backup-simplify]: Simplify 0 into 0 2.640 * [backup-simplify]: Simplify 0 into 0 2.641 * [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)))) 2.641 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 2.641 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 2.641 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.641 * [taylor]: Taking taylor expansion of 0.5 in y 2.641 * [backup-simplify]: Simplify 0.5 into 0.5 2.641 * [taylor]: Taking taylor expansion of (/ y x) in y 2.641 * [taylor]: Taking taylor expansion of y in y 2.641 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify 1 into 1 2.641 * [taylor]: Taking taylor expansion of x in y 2.641 * [backup-simplify]: Simplify x into x 2.641 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.641 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.641 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.641 * [taylor]: Taking taylor expansion of 0.5 in x 2.641 * [backup-simplify]: Simplify 0.5 into 0.5 2.641 * [taylor]: Taking taylor expansion of (/ y x) in x 2.641 * [taylor]: Taking taylor expansion of y in x 2.641 * [backup-simplify]: Simplify y into y 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [backup-simplify]: Simplify 0 into 0 2.641 * [backup-simplify]: Simplify 1 into 1 2.641 * [backup-simplify]: Simplify (/ y 1) into y 2.641 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.641 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.641 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.641 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.641 * [taylor]: Taking taylor expansion of 0.5 in x 2.642 * [backup-simplify]: Simplify 0.5 into 0.5 2.642 * [taylor]: Taking taylor expansion of (/ y x) in x 2.642 * [taylor]: Taking taylor expansion of y in x 2.642 * [backup-simplify]: Simplify y into y 2.642 * [taylor]: Taking taylor expansion of x in x 2.642 * [backup-simplify]: Simplify 0 into 0 2.642 * [backup-simplify]: Simplify 1 into 1 2.642 * [backup-simplify]: Simplify (/ y 1) into y 2.642 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.642 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.642 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.642 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.642 * [taylor]: Taking taylor expansion of 0.5 in y 2.642 * [backup-simplify]: Simplify 0.5 into 0.5 2.642 * [taylor]: Taking taylor expansion of (/ y x) in y 2.642 * [taylor]: Taking taylor expansion of y in y 2.642 * [backup-simplify]: Simplify 0 into 0 2.642 * [backup-simplify]: Simplify 1 into 1 2.642 * [taylor]: Taking taylor expansion of x in y 2.642 * [backup-simplify]: Simplify x into x 2.642 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.642 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.642 * [backup-simplify]: Simplify 1 into 1 2.642 * [taylor]: Taking taylor expansion of 0 in y 2.642 * [backup-simplify]: Simplify 0 into 0 2.642 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify (+ 0) into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [taylor]: Taking taylor expansion of 0 in y 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.643 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 2.643 * [taylor]: Taking taylor expansion of 0 in y 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify 0 into 0 2.643 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.644 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.644 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.644 * [backup-simplify]: Simplify 0 into 0 2.644 * [taylor]: Taking taylor expansion of 0 in y 2.644 * [backup-simplify]: Simplify 0 into 0 2.644 * [backup-simplify]: Simplify 0 into 0 2.644 * [backup-simplify]: Simplify 0 into 0 2.645 * [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)))) 2.645 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 2.645 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.645 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.645 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.645 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.645 * [taylor]: Taking taylor expansion of 0.5 in y 2.645 * [backup-simplify]: Simplify 0.5 into 0.5 2.645 * [taylor]: Taking taylor expansion of (/ x y) in y 2.645 * [taylor]: Taking taylor expansion of x in y 2.645 * [backup-simplify]: Simplify x into x 2.645 * [taylor]: Taking taylor expansion of y in y 2.645 * [backup-simplify]: Simplify 0 into 0 2.645 * [backup-simplify]: Simplify 1 into 1 2.645 * [backup-simplify]: Simplify (/ x 1) into x 2.645 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.645 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.645 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.645 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.645 * [taylor]: Taking taylor expansion of 0.5 in x 2.645 * [backup-simplify]: Simplify 0.5 into 0.5 2.645 * [taylor]: Taking taylor expansion of (/ x y) in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.645 * [backup-simplify]: Simplify 0 into 0 2.645 * [backup-simplify]: Simplify 1 into 1 2.645 * [taylor]: Taking taylor expansion of y in x 2.645 * [backup-simplify]: Simplify y into y 2.645 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.646 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.646 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.646 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.646 * [taylor]: Taking taylor expansion of 0.5 in x 2.646 * [backup-simplify]: Simplify 0.5 into 0.5 2.646 * [taylor]: Taking taylor expansion of (/ x y) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.646 * [backup-simplify]: Simplify 0 into 0 2.646 * [backup-simplify]: Simplify 1 into 1 2.646 * [taylor]: Taking taylor expansion of y in x 2.646 * [backup-simplify]: Simplify y into y 2.646 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.646 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.646 * [taylor]: Taking taylor expansion of 0 in y 2.646 * [backup-simplify]: Simplify 0 into 0 2.646 * [backup-simplify]: Simplify 0 into 0 2.646 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.646 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.646 * [taylor]: Taking taylor expansion of 0.5 in y 2.646 * [backup-simplify]: Simplify 0.5 into 0.5 2.646 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.646 * [taylor]: Taking taylor expansion of y in y 2.646 * [backup-simplify]: Simplify 0 into 0 2.646 * [backup-simplify]: Simplify 1 into 1 2.646 * [backup-simplify]: Simplify (/ 1 1) into 1 2.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.647 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.647 * [backup-simplify]: Simplify 0 into 0 2.647 * [backup-simplify]: Simplify 0 into 0 2.648 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.648 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.648 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.649 * [taylor]: Taking taylor expansion of 0 in y 2.649 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify 0 into 0 2.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.650 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.650 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.650 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.650 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.650 * [taylor]: Taking taylor expansion of 0.5 in y 2.650 * [backup-simplify]: Simplify 0.5 into 0.5 2.650 * [taylor]: Taking taylor expansion of (/ y x) in y 2.650 * [taylor]: Taking taylor expansion of y in y 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify 1 into 1 2.650 * [taylor]: Taking taylor expansion of x in y 2.650 * [backup-simplify]: Simplify x into x 2.650 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.650 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.650 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.650 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.650 * [taylor]: Taking taylor expansion of 0.5 in x 2.650 * [backup-simplify]: Simplify 0.5 into 0.5 2.650 * [taylor]: Taking taylor expansion of (/ y x) in x 2.650 * [taylor]: Taking taylor expansion of y in x 2.650 * [backup-simplify]: Simplify y into y 2.650 * [taylor]: Taking taylor expansion of x in x 2.650 * [backup-simplify]: Simplify 0 into 0 2.650 * [backup-simplify]: Simplify 1 into 1 2.650 * [backup-simplify]: Simplify (/ y 1) into y 2.651 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.651 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.651 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.651 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.651 * [taylor]: Taking taylor expansion of 0.5 in x 2.651 * [backup-simplify]: Simplify 0.5 into 0.5 2.651 * [taylor]: Taking taylor expansion of (/ y x) in x 2.651 * [taylor]: Taking taylor expansion of y in x 2.651 * [backup-simplify]: Simplify y into y 2.651 * [taylor]: Taking taylor expansion of x in x 2.651 * [backup-simplify]: Simplify 0 into 0 2.651 * [backup-simplify]: Simplify 1 into 1 2.651 * [backup-simplify]: Simplify (/ y 1) into y 2.651 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.651 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.651 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.651 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.651 * [taylor]: Taking taylor expansion of 0.5 in y 2.651 * [backup-simplify]: Simplify 0.5 into 0.5 2.651 * [taylor]: Taking taylor expansion of (/ y x) in y 2.651 * [taylor]: Taking taylor expansion of y in y 2.651 * [backup-simplify]: Simplify 0 into 0 2.651 * [backup-simplify]: Simplify 1 into 1 2.651 * [taylor]: Taking taylor expansion of x in y 2.651 * [backup-simplify]: Simplify x into x 2.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.652 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [taylor]: Taking taylor expansion of 0 in y 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.652 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.652 * [taylor]: Taking taylor expansion of 0 in y 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify 0 into 0 2.652 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.653 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.654 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [taylor]: Taking taylor expansion of 0 in y 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify 0 into 0 2.654 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.655 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.655 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.655 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.655 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.655 * [taylor]: Taking taylor expansion of 0.5 in y 2.655 * [backup-simplify]: Simplify 0.5 into 0.5 2.655 * [taylor]: Taking taylor expansion of (/ y x) in y 2.655 * [taylor]: Taking taylor expansion of y in y 2.655 * [backup-simplify]: Simplify 0 into 0 2.655 * [backup-simplify]: Simplify 1 into 1 2.655 * [taylor]: Taking taylor expansion of x in y 2.655 * [backup-simplify]: Simplify x into x 2.655 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.655 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.655 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.655 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.655 * [taylor]: Taking taylor expansion of 0.5 in x 2.655 * [backup-simplify]: Simplify 0.5 into 0.5 2.655 * [taylor]: Taking taylor expansion of (/ y x) in x 2.655 * [taylor]: Taking taylor expansion of y in x 2.655 * [backup-simplify]: Simplify y into y 2.655 * [taylor]: Taking taylor expansion of x in x 2.655 * [backup-simplify]: Simplify 0 into 0 2.655 * [backup-simplify]: Simplify 1 into 1 2.655 * [backup-simplify]: Simplify (/ y 1) into y 2.656 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.656 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.656 * [taylor]: Taking taylor expansion of 0.5 in x 2.656 * [backup-simplify]: Simplify 0.5 into 0.5 2.656 * [taylor]: Taking taylor expansion of (/ y x) in x 2.656 * [taylor]: Taking taylor expansion of y in x 2.656 * [backup-simplify]: Simplify y into y 2.656 * [taylor]: Taking taylor expansion of x in x 2.656 * [backup-simplify]: Simplify 0 into 0 2.656 * [backup-simplify]: Simplify 1 into 1 2.656 * [backup-simplify]: Simplify (/ y 1) into y 2.656 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.656 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.656 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.656 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.656 * [taylor]: Taking taylor expansion of 0.5 in y 2.656 * [backup-simplify]: Simplify 0.5 into 0.5 2.656 * [taylor]: Taking taylor expansion of (/ y x) in y 2.656 * [taylor]: Taking taylor expansion of y in y 2.656 * [backup-simplify]: Simplify 0 into 0 2.656 * [backup-simplify]: Simplify 1 into 1 2.656 * [taylor]: Taking taylor expansion of x in y 2.656 * [backup-simplify]: Simplify x into x 2.657 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.657 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [taylor]: Taking taylor expansion of 0 in y 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.657 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.657 * [taylor]: Taking taylor expansion of 0 in y 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify 0 into 0 2.657 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.658 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.659 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.659 * [backup-simplify]: Simplify 0 into 0 2.659 * [taylor]: Taking taylor expansion of 0 in y 2.659 * [backup-simplify]: Simplify 0 into 0 2.659 * [backup-simplify]: Simplify 0 into 0 2.659 * [backup-simplify]: Simplify 0 into 0 2.659 * [backup-simplify]: Simplify 0 into 0 2.660 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.660 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 2.660 * [backup-simplify]: Simplify (sin (/ x (* y 2.0))) into (sin (* 0.5 (/ x y))) 2.660 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in (x y) around 0 2.660 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in y 2.660 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.660 * [taylor]: Taking taylor expansion of 0.5 in y 2.660 * [backup-simplify]: Simplify 0.5 into 0.5 2.660 * [taylor]: Taking taylor expansion of (/ x y) in y 2.660 * [taylor]: Taking taylor expansion of x in y 2.660 * [backup-simplify]: Simplify x into x 2.660 * [taylor]: Taking taylor expansion of y in y 2.660 * [backup-simplify]: Simplify 0 into 0 2.660 * [backup-simplify]: Simplify 1 into 1 2.660 * [backup-simplify]: Simplify (/ x 1) into x 2.660 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.660 * [backup-simplify]: Simplify (sin (* 0.5 (/ x y))) into (sin (* 0.5 (/ x y))) 2.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.661 * [taylor]: Taking taylor expansion of 0.5 in x 2.661 * [backup-simplify]: Simplify 0.5 into 0.5 2.661 * [taylor]: Taking taylor expansion of (/ x y) in x 2.661 * [taylor]: Taking taylor expansion of x in x 2.661 * [backup-simplify]: Simplify 0 into 0 2.661 * [backup-simplify]: Simplify 1 into 1 2.661 * [taylor]: Taking taylor expansion of y in x 2.661 * [backup-simplify]: Simplify y into y 2.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.661 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ x y))) in x 2.661 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.661 * [taylor]: Taking taylor expansion of 0.5 in x 2.661 * [backup-simplify]: Simplify 0.5 into 0.5 2.661 * [taylor]: Taking taylor expansion of (/ x y) in x 2.661 * [taylor]: Taking taylor expansion of x in x 2.661 * [backup-simplify]: Simplify 0 into 0 2.661 * [backup-simplify]: Simplify 1 into 1 2.661 * [taylor]: Taking taylor expansion of y in x 2.661 * [backup-simplify]: Simplify y into y 2.661 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.661 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.661 * [taylor]: Taking taylor expansion of 0 in y 2.661 * [backup-simplify]: Simplify 0 into 0 2.661 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 y) 1) 1))) into (* 0.5 (/ 1 y)) 2.662 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 2.662 * [taylor]: Taking taylor expansion of 0.5 in y 2.662 * [backup-simplify]: Simplify 0.5 into 0.5 2.662 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.662 * [taylor]: Taking taylor expansion of y in y 2.662 * [backup-simplify]: Simplify 0 into 0 2.662 * [backup-simplify]: Simplify 1 into 1 2.663 * [backup-simplify]: Simplify (/ 1 1) into 1 2.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.665 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0 2.665 * [backup-simplify]: Simplify 0 into 0 2.665 * [backup-simplify]: Simplify 0 into 0 2.665 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.666 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.667 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.667 * [taylor]: Taking taylor expansion of 0 in y 2.667 * [backup-simplify]: Simplify 0 into 0 2.667 * [backup-simplify]: Simplify 0 into 0 2.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.669 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0 2.669 * [backup-simplify]: Simplify 0 into 0 2.669 * [backup-simplify]: Simplify 0 into 0 2.669 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify (sin (/ (/ 1 x) (* (/ 1 y) 2.0))) into (sin (* 0.5 (/ y x))) 2.670 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.670 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.670 * [taylor]: Taking taylor expansion of 0.5 in y 2.670 * [backup-simplify]: Simplify 0.5 into 0.5 2.670 * [taylor]: Taking taylor expansion of (/ y x) in y 2.670 * [taylor]: Taking taylor expansion of y in y 2.670 * [backup-simplify]: Simplify 0 into 0 2.670 * [backup-simplify]: Simplify 1 into 1 2.670 * [taylor]: Taking taylor expansion of x in y 2.670 * [backup-simplify]: Simplify x into x 2.670 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.670 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.670 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.670 * [taylor]: Taking taylor expansion of 0.5 in x 2.670 * [backup-simplify]: Simplify 0.5 into 0.5 2.671 * [taylor]: Taking taylor expansion of (/ y x) in x 2.671 * [taylor]: Taking taylor expansion of y in x 2.671 * [backup-simplify]: Simplify y into y 2.671 * [taylor]: Taking taylor expansion of x in x 2.671 * [backup-simplify]: Simplify 0 into 0 2.671 * [backup-simplify]: Simplify 1 into 1 2.671 * [backup-simplify]: Simplify (/ y 1) into y 2.671 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.671 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.671 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.671 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.671 * [taylor]: Taking taylor expansion of 0.5 in x 2.671 * [backup-simplify]: Simplify 0.5 into 0.5 2.671 * [taylor]: Taking taylor expansion of (/ y x) in x 2.671 * [taylor]: Taking taylor expansion of y in x 2.671 * [backup-simplify]: Simplify y into y 2.671 * [taylor]: Taking taylor expansion of x in x 2.671 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 1 into 1 2.672 * [backup-simplify]: Simplify (/ y 1) into y 2.672 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.672 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.672 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.672 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.672 * [taylor]: Taking taylor expansion of 0.5 in y 2.672 * [backup-simplify]: Simplify 0.5 into 0.5 2.672 * [taylor]: Taking taylor expansion of (/ y x) in y 2.672 * [taylor]: Taking taylor expansion of y in y 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [backup-simplify]: Simplify 1 into 1 2.672 * [taylor]: Taking taylor expansion of x in y 2.672 * [backup-simplify]: Simplify x into x 2.672 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.672 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.672 * [backup-simplify]: Simplify 0 into 0 2.672 * [taylor]: Taking taylor expansion of 0 in y 2.672 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.673 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.673 * [taylor]: Taking taylor expansion of 0 in y 2.673 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify 0 into 0 2.673 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.674 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.675 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [taylor]: Taking taylor expansion of 0 in y 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify 0 into 0 2.675 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 x)) (* (/ 1 y) 1)) into (* 0.5 (/ x y)) 2.676 * [backup-simplify]: Simplify (sin (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (sin (* 0.5 (/ y x))) 2.676 * [approximate]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in (x y) around 0 2.676 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.676 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.676 * [taylor]: Taking taylor expansion of 0.5 in y 2.676 * [backup-simplify]: Simplify 0.5 into 0.5 2.676 * [taylor]: Taking taylor expansion of (/ y x) in y 2.676 * [taylor]: Taking taylor expansion of y in y 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 1 into 1 2.676 * [taylor]: Taking taylor expansion of x in y 2.676 * [backup-simplify]: Simplify x into x 2.676 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.676 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.676 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.676 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.676 * [taylor]: Taking taylor expansion of 0.5 in x 2.676 * [backup-simplify]: Simplify 0.5 into 0.5 2.676 * [taylor]: Taking taylor expansion of (/ y x) in x 2.676 * [taylor]: Taking taylor expansion of y in x 2.676 * [backup-simplify]: Simplify y into y 2.676 * [taylor]: Taking taylor expansion of x in x 2.676 * [backup-simplify]: Simplify 0 into 0 2.676 * [backup-simplify]: Simplify 1 into 1 2.676 * [backup-simplify]: Simplify (/ y 1) into y 2.677 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.677 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.677 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in x 2.677 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.677 * [taylor]: Taking taylor expansion of 0.5 in x 2.677 * [backup-simplify]: Simplify 0.5 into 0.5 2.677 * [taylor]: Taking taylor expansion of (/ y x) in x 2.677 * [taylor]: Taking taylor expansion of y in x 2.677 * [backup-simplify]: Simplify y into y 2.677 * [taylor]: Taking taylor expansion of x in x 2.677 * [backup-simplify]: Simplify 0 into 0 2.677 * [backup-simplify]: Simplify 1 into 1 2.677 * [backup-simplify]: Simplify (/ y 1) into y 2.677 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.677 * [backup-simplify]: Simplify (sin (* 0.5 (/ y x))) into (sin (* 0.5 (/ y x))) 2.677 * [taylor]: Taking taylor expansion of (sin (* 0.5 (/ y x))) in y 2.677 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.677 * [taylor]: Taking taylor expansion of 0.5 in y 2.678 * [backup-simplify]: Simplify 0.5 into 0.5 2.678 * [taylor]: Taking taylor expansion of (/ y x) in y 2.678 * [taylor]: Taking taylor expansion of y in y 2.678 * [backup-simplify]: Simplify 0 into 0 2.678 * [backup-simplify]: Simplify 1 into 1 2.678 * [taylor]: Taking taylor expansion of x in y 2.678 * [backup-simplify]: Simplify x into x 2.678 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.678 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.678 * [backup-simplify]: Simplify 0 into 0 2.678 * [taylor]: Taking taylor expansion of 0 in y 2.678 * [backup-simplify]: Simplify 0 into 0 2.678 * [backup-simplify]: Simplify 0 into 0 2.678 * [backup-simplify]: Simplify (+ (* 1 (/ (pow (/ 0.5 x) 1) 1))) into (* 0.5 (/ 1 x)) 2.678 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.678 * [taylor]: Taking taylor expansion of 0 in y 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify 0 into 0 2.679 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.680 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.680 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 0 1) 1))) into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [taylor]: Taking taylor expansion of 0 in y 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify 0 into 0 2.681 * [backup-simplify]: Simplify (* (/ 0.5 (/ 1 (- x))) (* (/ 1 (- y)) 1)) into (* 0.5 (/ x y)) 2.681 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.681 * [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)))) 2.682 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in (x y) around 0 2.682 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in y 2.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 2.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 2.682 * [taylor]: Taking taylor expansion of 0.5 in y 2.682 * [backup-simplify]: Simplify 0.5 into 0.5 2.682 * [taylor]: Taking taylor expansion of (/ x y) in y 2.682 * [taylor]: Taking taylor expansion of x in y 2.682 * [backup-simplify]: Simplify x into x 2.682 * [taylor]: Taking taylor expansion of y in y 2.682 * [backup-simplify]: Simplify 0 into 0 2.682 * [backup-simplify]: Simplify 1 into 1 2.682 * [backup-simplify]: Simplify (/ x 1) into x 2.682 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 2.682 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 2.682 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ x y)))) into (/ 1 (cos (* 0.5 (/ x y)))) 2.682 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.682 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.682 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.682 * [taylor]: Taking taylor expansion of 0.5 in x 2.682 * [backup-simplify]: Simplify 0.5 into 0.5 2.682 * [taylor]: Taking taylor expansion of (/ x y) in x 2.682 * [taylor]: Taking taylor expansion of x in x 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 1 into 1 2.683 * [taylor]: Taking taylor expansion of y in x 2.683 * [backup-simplify]: Simplify y into y 2.683 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.683 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.683 * [backup-simplify]: Simplify (/ 1 1) into 1 2.683 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ x y)))) in x 2.683 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 2.683 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 2.683 * [taylor]: Taking taylor expansion of 0.5 in x 2.683 * [backup-simplify]: Simplify 0.5 into 0.5 2.683 * [taylor]: Taking taylor expansion of (/ x y) in x 2.683 * [taylor]: Taking taylor expansion of x in x 2.683 * [backup-simplify]: Simplify 0 into 0 2.683 * [backup-simplify]: Simplify 1 into 1 2.684 * [taylor]: Taking taylor expansion of y in x 2.684 * [backup-simplify]: Simplify y into y 2.684 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 2.684 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 2.684 * [backup-simplify]: Simplify (/ 1 1) into 1 2.684 * [taylor]: Taking taylor expansion of 1 in y 2.684 * [backup-simplify]: Simplify 1 into 1 2.684 * [backup-simplify]: Simplify 1 into 1 2.685 * [backup-simplify]: Simplify (+ 0) into 0 2.685 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.685 * [taylor]: Taking taylor expansion of 0 in y 2.685 * [backup-simplify]: Simplify 0 into 0 2.685 * [backup-simplify]: Simplify 0 into 0 2.686 * [backup-simplify]: Simplify 0 into 0 2.686 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 2.687 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow y 2))) 2.687 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 2.687 * [taylor]: Taking taylor expansion of 0.125 in y 2.687 * [backup-simplify]: Simplify 0.125 into 0.125 2.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.687 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.687 * [taylor]: Taking taylor expansion of y in y 2.687 * [backup-simplify]: Simplify 0 into 0 2.687 * [backup-simplify]: Simplify 1 into 1 2.687 * [backup-simplify]: Simplify (* 1 1) into 1 2.688 * [backup-simplify]: Simplify (/ 1 1) into 1 2.689 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 2.689 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 2.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 2.692 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 2.692 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify 0 into 0 2.692 * [backup-simplify]: Simplify 0 into 0 2.693 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 2.693 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 2.694 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow y 2)))) 1)) (* (* 0.125 (/ 1 (pow y 2))) (/ 0 1)))) into 0 2.695 * [taylor]: Taking taylor expansion of 0 in y 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify 0 into 0 2.695 * [backup-simplify]: Simplify 1 into 1 2.696 * [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)))) 2.696 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.696 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.696 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.696 * [taylor]: Taking taylor expansion of 0.5 in y 2.696 * [backup-simplify]: Simplify 0.5 into 0.5 2.696 * [taylor]: Taking taylor expansion of (/ y x) in y 2.696 * [taylor]: Taking taylor expansion of y in y 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify 1 into 1 2.696 * [taylor]: Taking taylor expansion of x in y 2.696 * [backup-simplify]: Simplify x into x 2.696 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.696 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.696 * [backup-simplify]: Simplify (/ 1 1) into 1 2.696 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.696 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.696 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.696 * [taylor]: Taking taylor expansion of 0.5 in x 2.696 * [backup-simplify]: Simplify 0.5 into 0.5 2.696 * [taylor]: Taking taylor expansion of (/ y x) in x 2.696 * [taylor]: Taking taylor expansion of y in x 2.696 * [backup-simplify]: Simplify y into y 2.696 * [taylor]: Taking taylor expansion of x in x 2.696 * [backup-simplify]: Simplify 0 into 0 2.696 * [backup-simplify]: Simplify 1 into 1 2.696 * [backup-simplify]: Simplify (/ y 1) into y 2.696 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.696 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.697 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.697 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.697 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.697 * [taylor]: Taking taylor expansion of 0.5 in x 2.697 * [backup-simplify]: Simplify 0.5 into 0.5 2.697 * [taylor]: Taking taylor expansion of (/ y x) in x 2.697 * [taylor]: Taking taylor expansion of y in x 2.697 * [backup-simplify]: Simplify y into y 2.697 * [taylor]: Taking taylor expansion of x in x 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [backup-simplify]: Simplify (/ y 1) into y 2.697 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.697 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.697 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.697 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.697 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.697 * [taylor]: Taking taylor expansion of 0.5 in y 2.697 * [backup-simplify]: Simplify 0.5 into 0.5 2.697 * [taylor]: Taking taylor expansion of (/ y x) in y 2.697 * [taylor]: Taking taylor expansion of y in y 2.697 * [backup-simplify]: Simplify 0 into 0 2.697 * [backup-simplify]: Simplify 1 into 1 2.697 * [taylor]: Taking taylor expansion of x in y 2.697 * [backup-simplify]: Simplify x into x 2.697 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.697 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.698 * [backup-simplify]: Simplify (/ 1 1) into 1 2.698 * [backup-simplify]: Simplify 1 into 1 2.698 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.698 * [taylor]: Taking taylor expansion of 0 in y 2.698 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify 0 into 0 2.698 * [backup-simplify]: Simplify (+ 0) into 0 2.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.699 * [taylor]: Taking taylor expansion of 0 in y 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify 0 into 0 2.699 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.700 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.700 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.700 * [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 2.700 * [taylor]: Taking taylor expansion of 0 in y 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 0 into 0 2.700 * [backup-simplify]: Simplify 0 into 0 2.701 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.701 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.701 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.702 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.702 * [backup-simplify]: Simplify 0 into 0 2.703 * [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 2.703 * [taylor]: Taking taylor expansion of 0 in y 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [backup-simplify]: Simplify 0 into 0 2.703 * [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) 2.703 * [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)))) 2.703 * [approximate]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in (x y) around 0 2.703 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.703 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.703 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.704 * [taylor]: Taking taylor expansion of 0.5 in y 2.704 * [backup-simplify]: Simplify 0.5 into 0.5 2.704 * [taylor]: Taking taylor expansion of (/ y x) in y 2.704 * [taylor]: Taking taylor expansion of y in y 2.704 * [backup-simplify]: Simplify 0 into 0 2.704 * [backup-simplify]: Simplify 1 into 1 2.704 * [taylor]: Taking taylor expansion of x in y 2.704 * [backup-simplify]: Simplify x into x 2.704 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.704 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.704 * [backup-simplify]: Simplify (/ 1 1) into 1 2.704 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.704 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.704 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.704 * [taylor]: Taking taylor expansion of 0.5 in x 2.704 * [backup-simplify]: Simplify 0.5 into 0.5 2.704 * [taylor]: Taking taylor expansion of (/ y x) in x 2.704 * [taylor]: Taking taylor expansion of y in x 2.704 * [backup-simplify]: Simplify y into y 2.704 * [taylor]: Taking taylor expansion of x in x 2.704 * [backup-simplify]: Simplify 0 into 0 2.704 * [backup-simplify]: Simplify 1 into 1 2.704 * [backup-simplify]: Simplify (/ y 1) into y 2.704 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.704 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.704 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.704 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in x 2.704 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 2.704 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 2.704 * [taylor]: Taking taylor expansion of 0.5 in x 2.705 * [backup-simplify]: Simplify 0.5 into 0.5 2.705 * [taylor]: Taking taylor expansion of (/ y x) in x 2.705 * [taylor]: Taking taylor expansion of y in x 2.705 * [backup-simplify]: Simplify y into y 2.705 * [taylor]: Taking taylor expansion of x in x 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [backup-simplify]: Simplify (/ y 1) into y 2.705 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 2.705 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 2.705 * [backup-simplify]: Simplify (/ 1 (cos (* 0.5 (/ y x)))) into (/ 1 (cos (* 0.5 (/ y x)))) 2.705 * [taylor]: Taking taylor expansion of (/ 1 (cos (* 0.5 (/ y x)))) in y 2.705 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 2.705 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 2.705 * [taylor]: Taking taylor expansion of 0.5 in y 2.705 * [backup-simplify]: Simplify 0.5 into 0.5 2.705 * [taylor]: Taking taylor expansion of (/ y x) in y 2.705 * [taylor]: Taking taylor expansion of y in y 2.705 * [backup-simplify]: Simplify 0 into 0 2.705 * [backup-simplify]: Simplify 1 into 1 2.705 * [taylor]: Taking taylor expansion of x in y 2.705 * [backup-simplify]: Simplify x into x 2.705 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 2.705 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 2.705 * [backup-simplify]: Simplify (/ 1 1) into 1 2.705 * [backup-simplify]: Simplify 1 into 1 2.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.706 * [taylor]: Taking taylor expansion of 0 in y 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify 0 into 0 2.706 * [backup-simplify]: Simplify (+ 0) into 0 2.706 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 2.706 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify (- (+ (* (/ 1 (cos (* 0.5 (/ y x)))) (/ 0 (cos (* 0.5 (/ y x))))) (* 0 (/ 0 (cos (* 0.5 (/ y x))))))) into 0 2.707 * [taylor]: Taking taylor expansion of 0 in y 2.707 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify 0 into 0 2.707 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 2.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.125 (/ 1 (pow x 2))) 2.708 * [backup-simplify]: Simplify (* 0.125 (/ 1 (pow x 2))) into (/ 0.125 (pow x 2)) 2.708 * [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 2.708 * [taylor]: Taking taylor expansion of 0 in y 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify 0 into 0 2.708 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 2.709 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 2.709 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 2.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.125 (/ 1 (pow x 2)))) 1)) (* (* 0.125 (/ 1 (pow x 2))) (/ 0 1)))) into 0 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [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 2.710 * [taylor]: Taking taylor expansion of 0 in y 2.710 * [backup-simplify]: Simplify 0 into 0 2.710 * [backup-simplify]: Simplify 0 into 0 2.711 * [backup-simplify]: Simplify 0 into 0 2.711 * [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) 2.711 * * * [progress]: simplifying candidates 2.712 * [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) 2.713 * * [simplify]: Extracting # 0 : cost 0 2.713 * * [simplify]: Extracting # 1 : cost 0 2.713 * * [simplify]: Extracting # 2 : cost 0 2.713 * * [simplify]: Extracting # 3 : cost 0 2.713 * * [simplify]: Extracting # 4 : cost 0 2.713 * * [simplify]: Extracting # 5 : cost 0 2.713 * * [simplify]: Extracting # 6 : cost 0 2.713 * * [simplify]: Extracting # 7 : cost 0 2.714 * * [simplify]: Extracting # 8 : cost 0 2.714 * * [simplify]: Extracting # 9 : cost 0 2.714 * * [simplify]: iteration 0 : 71 enodes (cost 905 ) 2.727 * * [simplify]: Extracting # 0 : cost 0 2.728 * * [simplify]: Extracting # 1 : cost 0 2.728 * * [simplify]: Extracting # 2 : cost 0 2.728 * * [simplify]: Extracting # 3 : cost 0 2.728 * * [simplify]: iteration 1 : 145 enodes (cost 719 ) 2.805 * * [simplify]: Extracting # 0 : cost 0 2.806 * * [simplify]: Extracting # 1 : cost 0 2.807 * * [simplify]: Extracting # 2 : cost 0 2.808 * * [simplify]: Extracting # 3 : cost 0 2.809 * * [simplify]: Extracting # 4 : cost 0 2.809 * * [simplify]: iteration 2 : 409 enodes (cost 546 ) 3.230 * * [simplify]: Extracting # 0 : cost 0 3.232 * * [simplify]: Extracting # 1 : cost 0 3.233 * * [simplify]: Extracting # 2 : cost 0 3.234 * * [simplify]: Extracting # 3 : cost 0 3.235 * * [simplify]: Extracting # 4 : cost 0 3.236 * * [simplify]: iteration 3 : 1223 enodes (cost 542 ) 8.829 * * [simplify]: Extracting # 0 : cost 0 8.835 * * [simplify]: Extracting # 1 : cost 0 8.839 * * [simplify]: Extracting # 2 : cost 0 8.842 * * [simplify]: Extracting # 3 : cost 0 8.845 * * [simplify]: Extracting # 4 : cost 0 8.849 * * [simplify]: iteration 4 : 4877 enodes (cost 542 ) 10.977 * * [simplify]: Extracting # 0 : cost 0 10.981 * * [simplify]: Extracting # 1 : cost 0 10.985 * * [simplify]: Extracting # 2 : cost 0 10.992 * * [simplify]: iteration done: 5000 enodes (cost 542 ) 10.993 * [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) 10.993 * * * [progress]: adding candidates to table 11.208 * * [progress]: iteration 4 / 4 11.208 * * * [progress]: picking best candidate 11.276 * * * * [pick]: Picked # 11.277 * * * [progress]: localizing error 11.297 * * * [progress]: generating rewritten candidates 11.298 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2) 11.303 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 2) 11.308 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 11.318 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 11.370 * * * [progress]: generating series expansions 11.370 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2) 11.371 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 11.371 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 11.371 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.371 * [taylor]: Taking taylor expansion of 0.5 in y 11.371 * [backup-simplify]: Simplify 0.5 into 0.5 11.371 * [taylor]: Taking taylor expansion of (/ x y) in y 11.371 * [taylor]: Taking taylor expansion of x in y 11.371 * [backup-simplify]: Simplify x into x 11.371 * [taylor]: Taking taylor expansion of y in y 11.371 * [backup-simplify]: Simplify 0 into 0 11.371 * [backup-simplify]: Simplify 1 into 1 11.371 * [backup-simplify]: Simplify (/ x 1) into x 11.371 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.371 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.371 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.371 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.371 * [taylor]: Taking taylor expansion of 0.5 in x 11.371 * [backup-simplify]: Simplify 0.5 into 0.5 11.371 * [taylor]: Taking taylor expansion of (/ x y) in x 11.371 * [taylor]: Taking taylor expansion of x in x 11.371 * [backup-simplify]: Simplify 0 into 0 11.372 * [backup-simplify]: Simplify 1 into 1 11.372 * [taylor]: Taking taylor expansion of y in x 11.372 * [backup-simplify]: Simplify y into y 11.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.372 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.372 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.372 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.372 * [taylor]: Taking taylor expansion of 0.5 in x 11.372 * [backup-simplify]: Simplify 0.5 into 0.5 11.372 * [taylor]: Taking taylor expansion of (/ x y) in x 11.372 * [taylor]: Taking taylor expansion of x in x 11.372 * [backup-simplify]: Simplify 0 into 0 11.372 * [backup-simplify]: Simplify 1 into 1 11.372 * [taylor]: Taking taylor expansion of y in x 11.372 * [backup-simplify]: Simplify y into y 11.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.372 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.372 * [taylor]: Taking taylor expansion of 1 in y 11.372 * [backup-simplify]: Simplify 1 into 1 11.372 * [backup-simplify]: Simplify 1 into 1 11.373 * [backup-simplify]: Simplify (+ 0) into 0 11.373 * [taylor]: Taking taylor expansion of 0 in y 11.373 * [backup-simplify]: Simplify 0 into 0 11.373 * [backup-simplify]: Simplify 0 into 0 11.373 * [backup-simplify]: Simplify 0 into 0 11.374 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.374 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 11.374 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.374 * [taylor]: Taking taylor expansion of 0.125 in y 11.374 * [backup-simplify]: Simplify 0.125 into 0.125 11.374 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.374 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.374 * [taylor]: Taking taylor expansion of y in y 11.374 * [backup-simplify]: Simplify 0 into 0 11.374 * [backup-simplify]: Simplify 1 into 1 11.375 * [backup-simplify]: Simplify (* 1 1) into 1 11.375 * [backup-simplify]: Simplify (/ 1 1) into 1 11.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.377 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.378 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.380 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.380 * [backup-simplify]: Simplify (- 0) into 0 11.380 * [backup-simplify]: Simplify 0 into 0 11.380 * [backup-simplify]: Simplify 0 into 0 11.380 * [backup-simplify]: Simplify 0 into 0 11.380 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.381 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.382 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.382 * [taylor]: Taking taylor expansion of 0 in y 11.382 * [backup-simplify]: Simplify 0 into 0 11.382 * [backup-simplify]: Simplify 0 into 0 11.382 * [backup-simplify]: Simplify 1 into 1 11.382 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 11.382 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.382 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.383 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.383 * [taylor]: Taking taylor expansion of 0.5 in y 11.383 * [backup-simplify]: Simplify 0.5 into 0.5 11.383 * [taylor]: Taking taylor expansion of (/ y x) in y 11.383 * [taylor]: Taking taylor expansion of y in y 11.383 * [backup-simplify]: Simplify 0 into 0 11.383 * [backup-simplify]: Simplify 1 into 1 11.383 * [taylor]: Taking taylor expansion of x in y 11.383 * [backup-simplify]: Simplify x into x 11.383 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.383 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.383 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.383 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.383 * [taylor]: Taking taylor expansion of 0.5 in x 11.383 * [backup-simplify]: Simplify 0.5 into 0.5 11.383 * [taylor]: Taking taylor expansion of (/ y x) in x 11.383 * [taylor]: Taking taylor expansion of y in x 11.383 * [backup-simplify]: Simplify y into y 11.383 * [taylor]: Taking taylor expansion of x in x 11.383 * [backup-simplify]: Simplify 0 into 0 11.383 * [backup-simplify]: Simplify 1 into 1 11.383 * [backup-simplify]: Simplify (/ y 1) into y 11.383 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.383 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.383 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.384 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.384 * [taylor]: Taking taylor expansion of 0.5 in x 11.384 * [backup-simplify]: Simplify 0.5 into 0.5 11.384 * [taylor]: Taking taylor expansion of (/ y x) in x 11.384 * [taylor]: Taking taylor expansion of y in x 11.384 * [backup-simplify]: Simplify y into y 11.384 * [taylor]: Taking taylor expansion of x in x 11.384 * [backup-simplify]: Simplify 0 into 0 11.384 * [backup-simplify]: Simplify 1 into 1 11.384 * [backup-simplify]: Simplify (/ y 1) into y 11.384 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.384 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.384 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.384 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.384 * [taylor]: Taking taylor expansion of 0.5 in y 11.384 * [backup-simplify]: Simplify 0.5 into 0.5 11.384 * [taylor]: Taking taylor expansion of (/ y x) in y 11.384 * [taylor]: Taking taylor expansion of y in y 11.384 * [backup-simplify]: Simplify 0 into 0 11.384 * [backup-simplify]: Simplify 1 into 1 11.384 * [taylor]: Taking taylor expansion of x in y 11.384 * [backup-simplify]: Simplify x into x 11.384 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.384 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.385 * [backup-simplify]: Simplify 1 into 1 11.385 * [taylor]: Taking taylor expansion of 0 in y 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify (+ 0) into 0 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [taylor]: Taking taylor expansion of 0 in y 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify 0 into 0 11.385 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.386 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.386 * [taylor]: Taking taylor expansion of 0 in y 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify 0 into 0 11.386 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.387 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.388 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.388 * [backup-simplify]: Simplify 0 into 0 11.388 * [taylor]: Taking taylor expansion of 0 in y 11.388 * [backup-simplify]: Simplify 0 into 0 11.388 * [backup-simplify]: Simplify 0 into 0 11.388 * [backup-simplify]: Simplify 0 into 0 11.389 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.389 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 11.389 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.389 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.389 * [taylor]: Taking taylor expansion of 0.5 in y 11.389 * [backup-simplify]: Simplify 0.5 into 0.5 11.389 * [taylor]: Taking taylor expansion of (/ y x) in y 11.389 * [taylor]: Taking taylor expansion of y in y 11.389 * [backup-simplify]: Simplify 0 into 0 11.389 * [backup-simplify]: Simplify 1 into 1 11.389 * [taylor]: Taking taylor expansion of x in y 11.389 * [backup-simplify]: Simplify x into x 11.389 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.389 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.389 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.389 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.389 * [taylor]: Taking taylor expansion of 0.5 in x 11.389 * [backup-simplify]: Simplify 0.5 into 0.5 11.389 * [taylor]: Taking taylor expansion of (/ y x) in x 11.389 * [taylor]: Taking taylor expansion of y in x 11.390 * [backup-simplify]: Simplify y into y 11.390 * [taylor]: Taking taylor expansion of x in x 11.390 * [backup-simplify]: Simplify 0 into 0 11.390 * [backup-simplify]: Simplify 1 into 1 11.390 * [backup-simplify]: Simplify (/ y 1) into y 11.390 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.390 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.390 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.390 * [taylor]: Taking taylor expansion of 0.5 in x 11.390 * [backup-simplify]: Simplify 0.5 into 0.5 11.390 * [taylor]: Taking taylor expansion of (/ y x) in x 11.390 * [taylor]: Taking taylor expansion of y in x 11.390 * [backup-simplify]: Simplify y into y 11.390 * [taylor]: Taking taylor expansion of x in x 11.390 * [backup-simplify]: Simplify 0 into 0 11.390 * [backup-simplify]: Simplify 1 into 1 11.390 * [backup-simplify]: Simplify (/ y 1) into y 11.390 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.390 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.390 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.390 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.390 * [taylor]: Taking taylor expansion of 0.5 in y 11.391 * [backup-simplify]: Simplify 0.5 into 0.5 11.391 * [taylor]: Taking taylor expansion of (/ y x) in y 11.391 * [taylor]: Taking taylor expansion of y in y 11.391 * [backup-simplify]: Simplify 0 into 0 11.391 * [backup-simplify]: Simplify 1 into 1 11.391 * [taylor]: Taking taylor expansion of x in y 11.391 * [backup-simplify]: Simplify x into x 11.391 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.391 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.391 * [backup-simplify]: Simplify 1 into 1 11.391 * [taylor]: Taking taylor expansion of 0 in y 11.391 * [backup-simplify]: Simplify 0 into 0 11.391 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify (+ 0) into 0 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [taylor]: Taking taylor expansion of 0 in y 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify 0 into 0 11.392 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.392 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.392 * [taylor]: Taking taylor expansion of 0 in y 11.393 * [backup-simplify]: Simplify 0 into 0 11.393 * [backup-simplify]: Simplify 0 into 0 11.393 * [backup-simplify]: Simplify 0 into 0 11.393 * [backup-simplify]: Simplify 0 into 0 11.393 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.393 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.394 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.394 * [backup-simplify]: Simplify 0 into 0 11.394 * [taylor]: Taking taylor expansion of 0 in y 11.394 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify 0 into 0 11.395 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.395 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 2) 11.395 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 11.395 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 11.396 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.396 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.396 * [taylor]: Taking taylor expansion of 0.5 in y 11.396 * [backup-simplify]: Simplify 0.5 into 0.5 11.396 * [taylor]: Taking taylor expansion of (/ x y) in y 11.396 * [taylor]: Taking taylor expansion of x in y 11.396 * [backup-simplify]: Simplify x into x 11.396 * [taylor]: Taking taylor expansion of y in y 11.396 * [backup-simplify]: Simplify 0 into 0 11.396 * [backup-simplify]: Simplify 1 into 1 11.396 * [backup-simplify]: Simplify (/ x 1) into x 11.396 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.396 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.396 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.396 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.396 * [taylor]: Taking taylor expansion of 0.5 in x 11.396 * [backup-simplify]: Simplify 0.5 into 0.5 11.396 * [taylor]: Taking taylor expansion of (/ x y) in x 11.396 * [taylor]: Taking taylor expansion of x in x 11.396 * [backup-simplify]: Simplify 0 into 0 11.396 * [backup-simplify]: Simplify 1 into 1 11.396 * [taylor]: Taking taylor expansion of y in x 11.396 * [backup-simplify]: Simplify y into y 11.396 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.397 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.397 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.397 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.397 * [taylor]: Taking taylor expansion of 0.5 in x 11.397 * [backup-simplify]: Simplify 0.5 into 0.5 11.397 * [taylor]: Taking taylor expansion of (/ x y) in x 11.397 * [taylor]: Taking taylor expansion of x in x 11.397 * [backup-simplify]: Simplify 0 into 0 11.397 * [backup-simplify]: Simplify 1 into 1 11.397 * [taylor]: Taking taylor expansion of y in x 11.397 * [backup-simplify]: Simplify y into y 11.397 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.397 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.397 * [taylor]: Taking taylor expansion of 1 in y 11.397 * [backup-simplify]: Simplify 1 into 1 11.397 * [backup-simplify]: Simplify 1 into 1 11.398 * [backup-simplify]: Simplify (+ 0) into 0 11.398 * [taylor]: Taking taylor expansion of 0 in y 11.398 * [backup-simplify]: Simplify 0 into 0 11.398 * [backup-simplify]: Simplify 0 into 0 11.398 * [backup-simplify]: Simplify 0 into 0 11.398 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.398 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 11.398 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.398 * [taylor]: Taking taylor expansion of 0.125 in y 11.398 * [backup-simplify]: Simplify 0.125 into 0.125 11.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.398 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.399 * [taylor]: Taking taylor expansion of y in y 11.399 * [backup-simplify]: Simplify 0 into 0 11.399 * [backup-simplify]: Simplify 1 into 1 11.399 * [backup-simplify]: Simplify (* 1 1) into 1 11.399 * [backup-simplify]: Simplify (/ 1 1) into 1 11.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.401 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.404 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.404 * [backup-simplify]: Simplify (- 0) into 0 11.404 * [backup-simplify]: Simplify 0 into 0 11.404 * [backup-simplify]: Simplify 0 into 0 11.404 * [backup-simplify]: Simplify 0 into 0 11.405 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.405 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.406 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.406 * [taylor]: Taking taylor expansion of 0 in y 11.406 * [backup-simplify]: Simplify 0 into 0 11.406 * [backup-simplify]: Simplify 0 into 0 11.406 * [backup-simplify]: Simplify 1 into 1 11.406 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 11.406 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.406 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.406 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.406 * [taylor]: Taking taylor expansion of 0.5 in y 11.407 * [backup-simplify]: Simplify 0.5 into 0.5 11.407 * [taylor]: Taking taylor expansion of (/ y x) in y 11.407 * [taylor]: Taking taylor expansion of y in y 11.407 * [backup-simplify]: Simplify 0 into 0 11.407 * [backup-simplify]: Simplify 1 into 1 11.407 * [taylor]: Taking taylor expansion of x in y 11.407 * [backup-simplify]: Simplify x into x 11.407 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.407 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.407 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.407 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.407 * [taylor]: Taking taylor expansion of 0.5 in x 11.407 * [backup-simplify]: Simplify 0.5 into 0.5 11.407 * [taylor]: Taking taylor expansion of (/ y x) in x 11.407 * [taylor]: Taking taylor expansion of y in x 11.407 * [backup-simplify]: Simplify y into y 11.407 * [taylor]: Taking taylor expansion of x in x 11.407 * [backup-simplify]: Simplify 0 into 0 11.407 * [backup-simplify]: Simplify 1 into 1 11.407 * [backup-simplify]: Simplify (/ y 1) into y 11.407 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.407 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.407 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.407 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.408 * [taylor]: Taking taylor expansion of 0.5 in x 11.408 * [backup-simplify]: Simplify 0.5 into 0.5 11.408 * [taylor]: Taking taylor expansion of (/ y x) in x 11.408 * [taylor]: Taking taylor expansion of y in x 11.408 * [backup-simplify]: Simplify y into y 11.408 * [taylor]: Taking taylor expansion of x in x 11.408 * [backup-simplify]: Simplify 0 into 0 11.408 * [backup-simplify]: Simplify 1 into 1 11.408 * [backup-simplify]: Simplify (/ y 1) into y 11.408 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.408 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.408 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.408 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.408 * [taylor]: Taking taylor expansion of 0.5 in y 11.408 * [backup-simplify]: Simplify 0.5 into 0.5 11.408 * [taylor]: Taking taylor expansion of (/ y x) in y 11.408 * [taylor]: Taking taylor expansion of y in y 11.408 * [backup-simplify]: Simplify 0 into 0 11.408 * [backup-simplify]: Simplify 1 into 1 11.408 * [taylor]: Taking taylor expansion of x in y 11.408 * [backup-simplify]: Simplify x into x 11.408 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.409 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.409 * [backup-simplify]: Simplify 1 into 1 11.409 * [taylor]: Taking taylor expansion of 0 in y 11.409 * [backup-simplify]: Simplify 0 into 0 11.409 * [backup-simplify]: Simplify 0 into 0 11.409 * [backup-simplify]: Simplify (+ 0) into 0 11.409 * [backup-simplify]: Simplify 0 into 0 11.409 * [taylor]: Taking taylor expansion of 0 in y 11.409 * [backup-simplify]: Simplify 0 into 0 11.409 * [backup-simplify]: Simplify 0 into 0 11.409 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.410 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.410 * [taylor]: Taking taylor expansion of 0 in y 11.410 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify 0 into 0 11.410 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.411 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.412 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.412 * [backup-simplify]: Simplify 0 into 0 11.412 * [taylor]: Taking taylor expansion of 0 in y 11.412 * [backup-simplify]: Simplify 0 into 0 11.412 * [backup-simplify]: Simplify 0 into 0 11.412 * [backup-simplify]: Simplify 0 into 0 11.413 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.413 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 11.413 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.413 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.413 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.413 * [taylor]: Taking taylor expansion of 0.5 in y 11.413 * [backup-simplify]: Simplify 0.5 into 0.5 11.413 * [taylor]: Taking taylor expansion of (/ y x) in y 11.413 * [taylor]: Taking taylor expansion of y in y 11.413 * [backup-simplify]: Simplify 0 into 0 11.413 * [backup-simplify]: Simplify 1 into 1 11.413 * [taylor]: Taking taylor expansion of x in y 11.413 * [backup-simplify]: Simplify x into x 11.413 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.413 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.413 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.413 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.413 * [taylor]: Taking taylor expansion of 0.5 in x 11.414 * [backup-simplify]: Simplify 0.5 into 0.5 11.414 * [taylor]: Taking taylor expansion of (/ y x) in x 11.414 * [taylor]: Taking taylor expansion of y in x 11.414 * [backup-simplify]: Simplify y into y 11.414 * [taylor]: Taking taylor expansion of x in x 11.414 * [backup-simplify]: Simplify 0 into 0 11.414 * [backup-simplify]: Simplify 1 into 1 11.414 * [backup-simplify]: Simplify (/ y 1) into y 11.414 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.414 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.414 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.414 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.414 * [taylor]: Taking taylor expansion of 0.5 in x 11.414 * [backup-simplify]: Simplify 0.5 into 0.5 11.414 * [taylor]: Taking taylor expansion of (/ y x) in x 11.414 * [taylor]: Taking taylor expansion of y in x 11.414 * [backup-simplify]: Simplify y into y 11.414 * [taylor]: Taking taylor expansion of x in x 11.414 * [backup-simplify]: Simplify 0 into 0 11.414 * [backup-simplify]: Simplify 1 into 1 11.414 * [backup-simplify]: Simplify (/ y 1) into y 11.414 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.415 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.415 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.415 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.415 * [taylor]: Taking taylor expansion of 0.5 in y 11.415 * [backup-simplify]: Simplify 0.5 into 0.5 11.415 * [taylor]: Taking taylor expansion of (/ y x) in y 11.415 * [taylor]: Taking taylor expansion of y in y 11.415 * [backup-simplify]: Simplify 0 into 0 11.415 * [backup-simplify]: Simplify 1 into 1 11.415 * [taylor]: Taking taylor expansion of x in y 11.415 * [backup-simplify]: Simplify x into x 11.415 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.415 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.415 * [backup-simplify]: Simplify 1 into 1 11.415 * [taylor]: Taking taylor expansion of 0 in y 11.415 * [backup-simplify]: Simplify 0 into 0 11.415 * [backup-simplify]: Simplify 0 into 0 11.416 * [backup-simplify]: Simplify (+ 0) into 0 11.416 * [backup-simplify]: Simplify 0 into 0 11.416 * [taylor]: Taking taylor expansion of 0 in y 11.416 * [backup-simplify]: Simplify 0 into 0 11.416 * [backup-simplify]: Simplify 0 into 0 11.416 * [backup-simplify]: Simplify 0 into 0 11.416 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.417 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.417 * [taylor]: Taking taylor expansion of 0 in y 11.417 * [backup-simplify]: Simplify 0 into 0 11.417 * [backup-simplify]: Simplify 0 into 0 11.417 * [backup-simplify]: Simplify 0 into 0 11.417 * [backup-simplify]: Simplify 0 into 0 11.417 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.418 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.418 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.418 * [backup-simplify]: Simplify 0 into 0 11.418 * [taylor]: Taking taylor expansion of 0 in y 11.419 * [backup-simplify]: Simplify 0 into 0 11.419 * [backup-simplify]: Simplify 0 into 0 11.419 * [backup-simplify]: Simplify 0 into 0 11.419 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.419 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 11.419 * [backup-simplify]: Simplify (cos (/ x (* y 2.0))) into (cos (* 0.5 (/ x y))) 11.420 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in (x y) around 0 11.420 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.420 * [taylor]: Taking taylor expansion of 0.5 in y 11.420 * [backup-simplify]: Simplify 0.5 into 0.5 11.420 * [taylor]: Taking taylor expansion of (/ x y) in y 11.420 * [taylor]: Taking taylor expansion of x in y 11.420 * [backup-simplify]: Simplify x into x 11.420 * [taylor]: Taking taylor expansion of y in y 11.420 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify 1 into 1 11.420 * [backup-simplify]: Simplify (/ x 1) into x 11.420 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.420 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.420 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.420 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.420 * [taylor]: Taking taylor expansion of 0.5 in x 11.420 * [backup-simplify]: Simplify 0.5 into 0.5 11.420 * [taylor]: Taking taylor expansion of (/ x y) in x 11.420 * [taylor]: Taking taylor expansion of x in x 11.420 * [backup-simplify]: Simplify 0 into 0 11.420 * [backup-simplify]: Simplify 1 into 1 11.420 * [taylor]: Taking taylor expansion of y in x 11.420 * [backup-simplify]: Simplify y into y 11.420 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.421 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.421 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.421 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.421 * [taylor]: Taking taylor expansion of 0.5 in x 11.421 * [backup-simplify]: Simplify 0.5 into 0.5 11.421 * [taylor]: Taking taylor expansion of (/ x y) in x 11.421 * [taylor]: Taking taylor expansion of x in x 11.421 * [backup-simplify]: Simplify 0 into 0 11.421 * [backup-simplify]: Simplify 1 into 1 11.421 * [taylor]: Taking taylor expansion of y in x 11.421 * [backup-simplify]: Simplify y into y 11.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.421 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.421 * [taylor]: Taking taylor expansion of 1 in y 11.421 * [backup-simplify]: Simplify 1 into 1 11.421 * [backup-simplify]: Simplify 1 into 1 11.422 * [backup-simplify]: Simplify (+ 0) into 0 11.422 * [taylor]: Taking taylor expansion of 0 in y 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify 0 into 0 11.422 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.422 * [taylor]: Taking taylor expansion of (- (* 0.125 (/ 1 (pow y 2)))) in y 11.422 * [taylor]: Taking taylor expansion of (* 0.125 (/ 1 (pow y 2))) in y 11.422 * [taylor]: Taking taylor expansion of 0.125 in y 11.422 * [backup-simplify]: Simplify 0.125 into 0.125 11.422 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 11.422 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.422 * [taylor]: Taking taylor expansion of y in y 11.423 * [backup-simplify]: Simplify 0 into 0 11.423 * [backup-simplify]: Simplify 1 into 1 11.423 * [backup-simplify]: Simplify (* 1 1) into 1 11.423 * [backup-simplify]: Simplify (/ 1 1) into 1 11.424 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.425 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.426 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.427 * [backup-simplify]: Simplify (+ (* 0.125 0) (+ (* 0 0) (* 0 1))) into 0 11.428 * [backup-simplify]: Simplify (- 0) into 0 11.428 * [backup-simplify]: Simplify 0 into 0 11.428 * [backup-simplify]: Simplify 0 into 0 11.428 * [backup-simplify]: Simplify 0 into 0 11.428 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.428 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.429 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.429 * [taylor]: Taking taylor expansion of 0 in y 11.429 * [backup-simplify]: Simplify 0 into 0 11.429 * [backup-simplify]: Simplify 0 into 0 11.429 * [backup-simplify]: Simplify 1 into 1 11.429 * [backup-simplify]: Simplify (cos (/ (/ 1 x) (* (/ 1 y) 2.0))) into (cos (* 0.5 (/ y x))) 11.429 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.429 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.429 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.429 * [taylor]: Taking taylor expansion of 0.5 in y 11.429 * [backup-simplify]: Simplify 0.5 into 0.5 11.429 * [taylor]: Taking taylor expansion of (/ y x) in y 11.429 * [taylor]: Taking taylor expansion of y in y 11.429 * [backup-simplify]: Simplify 0 into 0 11.429 * [backup-simplify]: Simplify 1 into 1 11.429 * [taylor]: Taking taylor expansion of x in y 11.429 * [backup-simplify]: Simplify x into x 11.429 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.429 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.429 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.429 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.429 * [taylor]: Taking taylor expansion of 0.5 in x 11.429 * [backup-simplify]: Simplify 0.5 into 0.5 11.429 * [taylor]: Taking taylor expansion of (/ y x) in x 11.429 * [taylor]: Taking taylor expansion of y in x 11.429 * [backup-simplify]: Simplify y into y 11.429 * [taylor]: Taking taylor expansion of x in x 11.429 * [backup-simplify]: Simplify 0 into 0 11.429 * [backup-simplify]: Simplify 1 into 1 11.429 * [backup-simplify]: Simplify (/ y 1) into y 11.430 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.430 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.430 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.430 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.430 * [taylor]: Taking taylor expansion of 0.5 in x 11.430 * [backup-simplify]: Simplify 0.5 into 0.5 11.430 * [taylor]: Taking taylor expansion of (/ y x) in x 11.430 * [taylor]: Taking taylor expansion of y in x 11.430 * [backup-simplify]: Simplify y into y 11.430 * [taylor]: Taking taylor expansion of x in x 11.430 * [backup-simplify]: Simplify 0 into 0 11.430 * [backup-simplify]: Simplify 1 into 1 11.430 * [backup-simplify]: Simplify (/ y 1) into y 11.430 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.430 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.430 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.430 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.430 * [taylor]: Taking taylor expansion of 0.5 in y 11.430 * [backup-simplify]: Simplify 0.5 into 0.5 11.430 * [taylor]: Taking taylor expansion of (/ y x) in y 11.430 * [taylor]: Taking taylor expansion of y in y 11.430 * [backup-simplify]: Simplify 0 into 0 11.430 * [backup-simplify]: Simplify 1 into 1 11.430 * [taylor]: Taking taylor expansion of x in y 11.430 * [backup-simplify]: Simplify x into x 11.430 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.430 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.430 * [backup-simplify]: Simplify 1 into 1 11.430 * [taylor]: Taking taylor expansion of 0 in y 11.430 * [backup-simplify]: Simplify 0 into 0 11.430 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify (+ 0) into 0 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [taylor]: Taking taylor expansion of 0 in y 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.431 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.431 * [taylor]: Taking taylor expansion of 0 in y 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify 0 into 0 11.431 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.432 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.432 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [taylor]: Taking taylor expansion of 0 in y 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [backup-simplify]: Simplify 0 into 0 11.432 * [backup-simplify]: Simplify 0 into 0 11.433 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 x) 2)))) (pow (* (/ 1 y) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.433 * [backup-simplify]: Simplify (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))) into (cos (* 0.5 (/ y x))) 11.433 * [approximate]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in (x y) around 0 11.433 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.433 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.433 * [taylor]: Taking taylor expansion of 0.5 in y 11.433 * [backup-simplify]: Simplify 0.5 into 0.5 11.433 * [taylor]: Taking taylor expansion of (/ y x) in y 11.433 * [taylor]: Taking taylor expansion of y in y 11.433 * [backup-simplify]: Simplify 0 into 0 11.433 * [backup-simplify]: Simplify 1 into 1 11.433 * [taylor]: Taking taylor expansion of x in y 11.433 * [backup-simplify]: Simplify x into x 11.433 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.433 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.433 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.433 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.433 * [taylor]: Taking taylor expansion of 0.5 in x 11.433 * [backup-simplify]: Simplify 0.5 into 0.5 11.433 * [taylor]: Taking taylor expansion of (/ y x) in x 11.433 * [taylor]: Taking taylor expansion of y in x 11.433 * [backup-simplify]: Simplify y into y 11.433 * [taylor]: Taking taylor expansion of x in x 11.433 * [backup-simplify]: Simplify 0 into 0 11.433 * [backup-simplify]: Simplify 1 into 1 11.433 * [backup-simplify]: Simplify (/ y 1) into y 11.433 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.433 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.433 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.433 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.433 * [taylor]: Taking taylor expansion of 0.5 in x 11.433 * [backup-simplify]: Simplify 0.5 into 0.5 11.433 * [taylor]: Taking taylor expansion of (/ y x) in x 11.433 * [taylor]: Taking taylor expansion of y in x 11.433 * [backup-simplify]: Simplify y into y 11.433 * [taylor]: Taking taylor expansion of x in x 11.434 * [backup-simplify]: Simplify 0 into 0 11.434 * [backup-simplify]: Simplify 1 into 1 11.434 * [backup-simplify]: Simplify (/ y 1) into y 11.434 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.434 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.434 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.434 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.434 * [taylor]: Taking taylor expansion of 0.5 in y 11.434 * [backup-simplify]: Simplify 0.5 into 0.5 11.434 * [taylor]: Taking taylor expansion of (/ y x) in y 11.434 * [taylor]: Taking taylor expansion of y in y 11.434 * [backup-simplify]: Simplify 0 into 0 11.434 * [backup-simplify]: Simplify 1 into 1 11.434 * [taylor]: Taking taylor expansion of x in y 11.434 * [backup-simplify]: Simplify x into x 11.434 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.434 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.434 * [backup-simplify]: Simplify 1 into 1 11.434 * [taylor]: Taking taylor expansion of 0 in y 11.434 * [backup-simplify]: Simplify 0 into 0 11.434 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify (+ 0) into 0 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [taylor]: Taking taylor expansion of 0 in y 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.435 * [backup-simplify]: Simplify (- (* 0.125 (/ 1 (pow x 2)))) into (- (* 0.125 (/ 1 (pow x 2)))) 11.435 * [taylor]: Taking taylor expansion of 0 in y 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify 0 into 0 11.435 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.436 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.436 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.436 * [backup-simplify]: Simplify 0 into 0 11.436 * [taylor]: Taking taylor expansion of 0 in y 11.436 * [backup-simplify]: Simplify 0 into 0 11.436 * [backup-simplify]: Simplify 0 into 0 11.436 * [backup-simplify]: Simplify 0 into 0 11.437 * [backup-simplify]: Simplify (+ (* (- (* 0.125 (/ 1 (pow (/ 1 (- x)) 2)))) (pow (* (/ 1 (- y)) 1) 2)) 1) into (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 11.437 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 11.437 * [backup-simplify]: Simplify (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) into (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) 11.437 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in (x y) around 0 11.437 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in y 11.437 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) in y 11.437 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) in y 11.437 * [taylor]: Taking taylor expansion of 1/3 in y 11.437 * [backup-simplify]: Simplify 1/3 into 1/3 11.437 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) in y 11.437 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) in y 11.437 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 2) in y 11.437 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in y 11.437 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in y 11.437 * [taylor]: Taking taylor expansion of 0.5 in y 11.437 * [backup-simplify]: Simplify 0.5 into 0.5 11.437 * [taylor]: Taking taylor expansion of (/ x y) in y 11.437 * [taylor]: Taking taylor expansion of x in y 11.437 * [backup-simplify]: Simplify x into x 11.437 * [taylor]: Taking taylor expansion of y in y 11.437 * [backup-simplify]: Simplify 0 into 0 11.437 * [backup-simplify]: Simplify 1 into 1 11.437 * [backup-simplify]: Simplify (/ x 1) into x 11.437 * [backup-simplify]: Simplify (* 0.5 x) into (* 0.5 x) 11.437 * [backup-simplify]: Simplify (cos (* 0.5 (/ x y))) into (cos (* 0.5 (/ x y))) 11.438 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ x y))) (cos (* 0.5 (/ x y)))) into (pow (cos (* 0.5 (/ x y))) 2) 11.438 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) into (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 11.438 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) 11.438 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) 11.438 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) 11.438 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in x 11.438 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) in x 11.438 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) in x 11.438 * [taylor]: Taking taylor expansion of 1/3 in x 11.438 * [backup-simplify]: Simplify 1/3 into 1/3 11.438 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) in x 11.438 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) in x 11.438 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 2) in x 11.438 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.438 * [taylor]: Taking taylor expansion of 0.5 in x 11.438 * [backup-simplify]: Simplify 0.5 into 0.5 11.438 * [taylor]: Taking taylor expansion of (/ x y) in x 11.439 * [taylor]: Taking taylor expansion of x in x 11.439 * [backup-simplify]: Simplify 0 into 0 11.439 * [backup-simplify]: Simplify 1 into 1 11.439 * [taylor]: Taking taylor expansion of y in x 11.439 * [backup-simplify]: Simplify y into y 11.439 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.439 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.439 * [backup-simplify]: Simplify (* 1 1) into 1 11.439 * [backup-simplify]: Simplify (/ 1 1) into 1 11.440 * [backup-simplify]: Simplify (log 1) into 0 11.440 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.440 * [backup-simplify]: Simplify (+ 0) into 0 11.444 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.445 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.446 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.446 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.447 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.447 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow y 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow y 2)))) 1))) into (- (* 0.25 (/ 1 (pow y 2)))) 11.448 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow y 2))) 11.449 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow y 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow y 2)) 11.450 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow y 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow y 2))) 11.450 * [backup-simplify]: Simplify (exp 0) into 1 11.450 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) 1/3) in x 11.450 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))))) in x 11.450 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2)))) in x 11.450 * [taylor]: Taking taylor expansion of 1/3 in x 11.450 * [backup-simplify]: Simplify 1/3 into 1/3 11.450 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ x y))) 2))) in x 11.450 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ x y))) 2)) in x 11.450 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ x y))) 2) in x 11.450 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ x y))) in x 11.450 * [taylor]: Taking taylor expansion of (* 0.5 (/ x y)) in x 11.450 * [taylor]: Taking taylor expansion of 0.5 in x 11.450 * [backup-simplify]: Simplify 0.5 into 0.5 11.450 * [taylor]: Taking taylor expansion of (/ x y) in x 11.450 * [taylor]: Taking taylor expansion of x in x 11.450 * [backup-simplify]: Simplify 0 into 0 11.450 * [backup-simplify]: Simplify 1 into 1 11.450 * [taylor]: Taking taylor expansion of y in x 11.450 * [backup-simplify]: Simplify y into y 11.450 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 11.450 * [backup-simplify]: Simplify (* 0.5 (/ 1 y)) into (/ 0.5 y) 11.450 * [backup-simplify]: Simplify (* 1 1) into 1 11.451 * [backup-simplify]: Simplify (/ 1 1) into 1 11.451 * [backup-simplify]: Simplify (log 1) into 0 11.451 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.451 * [backup-simplify]: Simplify (+ 0) into 0 11.452 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.452 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.453 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.454 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.454 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 y) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow y 2)))) 11.455 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow y 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow y 2)))) 1))) into (- (* 0.25 (/ 1 (pow y 2)))) 11.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow y 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow y 2))) 11.457 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow y 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow y 2)) 11.457 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow y 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow y 2))) 11.457 * [backup-simplify]: Simplify (exp 0) into 1 11.457 * [taylor]: Taking taylor expansion of 1 in y 11.457 * [backup-simplify]: Simplify 1 into 1 11.457 * [backup-simplify]: Simplify 1 into 1 11.458 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0 11.458 * [taylor]: Taking taylor expansion of 0 in y 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify 0 into 0 11.458 * [backup-simplify]: Simplify 0 into 0 11.459 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.08333333333333333 (/ 1 (pow y 2))) 1) 1)))) into (/ 0.08333333333333333 (pow y 2)) 11.459 * [taylor]: Taking taylor expansion of (/ 0.08333333333333333 (pow y 2)) in y 11.459 * [taylor]: Taking taylor expansion of 0.08333333333333333 in y 11.459 * [backup-simplify]: Simplify 0.08333333333333333 into 0.08333333333333333 11.459 * [taylor]: Taking taylor expansion of (pow y 2) in y 11.459 * [taylor]: Taking taylor expansion of y in y 11.459 * [backup-simplify]: Simplify 0 into 0 11.459 * [backup-simplify]: Simplify 1 into 1 11.459 * [backup-simplify]: Simplify (* 1 1) into 1 11.459 * [backup-simplify]: Simplify (/ 0.08333333333333333 1) into 0.08333333333333333 11.460 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 11.460 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.08333333333333333 (/ 0 1)))) into 0 11.461 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 0.08333333333333333 (/ 0 1)) (* 0 (/ 0 1)))) into 0 11.461 * [backup-simplify]: Simplify 0 into 0 11.462 * [backup-simplify]: Simplify 0 into 0 11.462 * [backup-simplify]: Simplify 0 into 0 11.462 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 11.462 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 y))) into 0 11.463 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 y) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.463 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 0.125 (/ 1 (pow y 2))))) (+ (* (- (* 0.125 (/ 1 (pow y 2)))) 0) (* 0 1)))) into 0 11.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.25 (/ 1 (pow y 2)))) 1)) (* (* 0.25 (/ 1 (pow y 2))) (/ 0 1)))) into 0 11.467 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 0.25 (/ 1 (pow y 2)))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.467 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ 0.25 (pow y 2))) (+ (* 0 0) (* 0 0)))) into 0 11.469 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.08333333333333333 (/ 1 (pow y 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.469 * [taylor]: Taking taylor expansion of 0 in y 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [backup-simplify]: Simplify 0 into 0 11.469 * [backup-simplify]: Simplify 1 into 1 11.469 * [backup-simplify]: Simplify (* (cbrt (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0))))) (cbrt (/ 1 (cos (/ (/ 1 x) (* (/ 1 y) 2.0)))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.469 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in (x y) around 0 11.469 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.469 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.469 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.469 * [taylor]: Taking taylor expansion of 1/3 in y 11.469 * [backup-simplify]: Simplify 1/3 into 1/3 11.469 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.469 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.469 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.469 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.469 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.469 * [taylor]: Taking taylor expansion of 0.5 in y 11.469 * [backup-simplify]: Simplify 0.5 into 0.5 11.469 * [taylor]: Taking taylor expansion of (/ y x) in y 11.469 * [taylor]: Taking taylor expansion of y in y 11.469 * [backup-simplify]: Simplify 0 into 0 11.470 * [backup-simplify]: Simplify 1 into 1 11.470 * [taylor]: Taking taylor expansion of x in y 11.470 * [backup-simplify]: Simplify x into x 11.470 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.470 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.470 * [backup-simplify]: Simplify (* 1 1) into 1 11.470 * [backup-simplify]: Simplify (/ 1 1) into 1 11.470 * [backup-simplify]: Simplify (log 1) into 0 11.471 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.471 * [backup-simplify]: Simplify (+ 0) into 0 11.471 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.473 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.473 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.473 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.474 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.476 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.476 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.476 * [backup-simplify]: Simplify (exp 0) into 1 11.476 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.476 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.476 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.476 * [taylor]: Taking taylor expansion of 1/3 in x 11.476 * [backup-simplify]: Simplify 1/3 into 1/3 11.476 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.476 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.476 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.476 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.477 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.477 * [taylor]: Taking taylor expansion of 0.5 in x 11.477 * [backup-simplify]: Simplify 0.5 into 0.5 11.477 * [taylor]: Taking taylor expansion of (/ y x) in x 11.477 * [taylor]: Taking taylor expansion of y in x 11.477 * [backup-simplify]: Simplify y into y 11.477 * [taylor]: Taking taylor expansion of x in x 11.477 * [backup-simplify]: Simplify 0 into 0 11.477 * [backup-simplify]: Simplify 1 into 1 11.477 * [backup-simplify]: Simplify (/ y 1) into y 11.477 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.477 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.477 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.477 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.477 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.478 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.478 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.478 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.478 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.478 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.478 * [taylor]: Taking taylor expansion of 1/3 in x 11.478 * [backup-simplify]: Simplify 1/3 into 1/3 11.478 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.478 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.478 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.478 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.478 * [taylor]: Taking taylor expansion of 0.5 in x 11.478 * [backup-simplify]: Simplify 0.5 into 0.5 11.478 * [taylor]: Taking taylor expansion of (/ y x) in x 11.478 * [taylor]: Taking taylor expansion of y in x 11.478 * [backup-simplify]: Simplify y into y 11.478 * [taylor]: Taking taylor expansion of x in x 11.478 * [backup-simplify]: Simplify 0 into 0 11.478 * [backup-simplify]: Simplify 1 into 1 11.478 * [backup-simplify]: Simplify (/ y 1) into y 11.478 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.478 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.478 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.479 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.479 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.479 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.479 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.479 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.479 * [taylor]: Taking taylor expansion of 1/3 in y 11.479 * [backup-simplify]: Simplify 1/3 into 1/3 11.479 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.479 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.479 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.479 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.479 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.479 * [taylor]: Taking taylor expansion of 0.5 in y 11.479 * [backup-simplify]: Simplify 0.5 into 0.5 11.479 * [taylor]: Taking taylor expansion of (/ y x) in y 11.479 * [taylor]: Taking taylor expansion of y in y 11.479 * [backup-simplify]: Simplify 0 into 0 11.480 * [backup-simplify]: Simplify 1 into 1 11.480 * [taylor]: Taking taylor expansion of x in y 11.480 * [backup-simplify]: Simplify x into x 11.480 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.480 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.480 * [backup-simplify]: Simplify (* 1 1) into 1 11.480 * [backup-simplify]: Simplify (/ 1 1) into 1 11.481 * [backup-simplify]: Simplify (log 1) into 0 11.481 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.481 * [backup-simplify]: Simplify (+ 0) into 0 11.482 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.483 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.484 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.484 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.485 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.487 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.487 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.487 * [backup-simplify]: Simplify (exp 0) into 1 11.487 * [backup-simplify]: Simplify 1 into 1 11.488 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (* 0 (cos (* 0.5 (/ y x))))) into 0 11.488 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.489 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 1) into 0 11.490 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.491 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 11.491 * [taylor]: Taking taylor expansion of 0 in y 11.491 * [backup-simplify]: Simplify 0 into 0 11.491 * [backup-simplify]: Simplify 0 into 0 11.492 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0 11.492 * [backup-simplify]: Simplify 0 into 0 11.492 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))) into 0 11.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.494 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 2) into 0 11.495 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))) into 0 11.496 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.496 * [taylor]: Taking taylor expansion of 0 in y 11.496 * [backup-simplify]: Simplify 0 into 0 11.496 * [backup-simplify]: Simplify 0 into 0 11.496 * [backup-simplify]: Simplify 0 into 0 11.497 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)))) into (/ 0.08333333333333333 (pow x 2)) 11.497 * [backup-simplify]: Simplify (/ 0.08333333333333333 (pow x 2)) into (/ 0.08333333333333333 (pow x 2)) 11.498 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x))))))) into 0 11.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.500 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 6) into 0 11.501 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))))) into 0 11.503 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.503 * [taylor]: Taking taylor expansion of 0 in y 11.503 * [backup-simplify]: Simplify 0 into 0 11.503 * [backup-simplify]: Simplify 0 into 0 11.503 * [backup-simplify]: Simplify 0 into 0 11.503 * [backup-simplify]: Simplify 0 into 0 11.503 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.503 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.504 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.505 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* (- (* 0.125 (/ 1 (pow x 2)))) 0) (* 0 1)))) into 0 11.506 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* (* 0.25 (/ 1 (pow x 2))) (/ 0 1)))) into 0 11.508 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.509 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0)))) into 0 11.510 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.510 * [backup-simplify]: Simplify 0 into 0 11.511 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))))) into 0 11.512 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.516 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 24) into 0 11.518 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))))) into 0 11.519 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.519 * [taylor]: Taking taylor expansion of 0 in y 11.519 * [backup-simplify]: Simplify 0 into 0 11.519 * [backup-simplify]: Simplify 0 into 0 11.519 * [backup-simplify]: Simplify 0 into 0 11.520 * [backup-simplify]: Simplify (+ (* (/ 0.08333333333333333 (pow (/ 1 x) 2)) (pow (* (/ 1 y) 1) 2)) 1) into (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 11.520 * [backup-simplify]: Simplify (* (cbrt (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0))))) (cbrt (/ 1 (cos (/ (/ 1 (- x)) (* (/ 1 (- y)) 2.0)))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.520 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in (x y) around 0 11.520 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.520 * [taylor]: Taking taylor expansion of 1/3 in y 11.520 * [backup-simplify]: Simplify 1/3 into 1/3 11.520 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.520 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.520 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.520 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.520 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.520 * [taylor]: Taking taylor expansion of 0.5 in y 11.520 * [backup-simplify]: Simplify 0.5 into 0.5 11.520 * [taylor]: Taking taylor expansion of (/ y x) in y 11.520 * [taylor]: Taking taylor expansion of y in y 11.520 * [backup-simplify]: Simplify 0 into 0 11.520 * [backup-simplify]: Simplify 1 into 1 11.520 * [taylor]: Taking taylor expansion of x in y 11.520 * [backup-simplify]: Simplify x into x 11.520 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.521 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.521 * [backup-simplify]: Simplify (* 1 1) into 1 11.521 * [backup-simplify]: Simplify (/ 1 1) into 1 11.521 * [backup-simplify]: Simplify (log 1) into 0 11.522 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.522 * [backup-simplify]: Simplify (+ 0) into 0 11.522 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.524 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.524 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.524 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.525 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.527 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.527 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.528 * [backup-simplify]: Simplify (exp 0) into 1 11.528 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.528 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.528 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.528 * [taylor]: Taking taylor expansion of 1/3 in x 11.528 * [backup-simplify]: Simplify 1/3 into 1/3 11.528 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.528 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.528 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.528 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.528 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.528 * [taylor]: Taking taylor expansion of 0.5 in x 11.528 * [backup-simplify]: Simplify 0.5 into 0.5 11.528 * [taylor]: Taking taylor expansion of (/ y x) in x 11.528 * [taylor]: Taking taylor expansion of y in x 11.528 * [backup-simplify]: Simplify y into y 11.528 * [taylor]: Taking taylor expansion of x in x 11.528 * [backup-simplify]: Simplify 0 into 0 11.528 * [backup-simplify]: Simplify 1 into 1 11.528 * [backup-simplify]: Simplify (/ y 1) into y 11.528 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.528 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.528 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.529 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.529 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.529 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.530 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.530 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in x 11.530 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in x 11.530 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in x 11.530 * [taylor]: Taking taylor expansion of 1/3 in x 11.530 * [backup-simplify]: Simplify 1/3 into 1/3 11.530 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in x 11.530 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in x 11.530 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in x 11.530 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in x 11.530 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in x 11.530 * [taylor]: Taking taylor expansion of 0.5 in x 11.530 * [backup-simplify]: Simplify 0.5 into 0.5 11.530 * [taylor]: Taking taylor expansion of (/ y x) in x 11.530 * [taylor]: Taking taylor expansion of y in x 11.530 * [backup-simplify]: Simplify y into y 11.530 * [taylor]: Taking taylor expansion of x in x 11.530 * [backup-simplify]: Simplify 0 into 0 11.530 * [backup-simplify]: Simplify 1 into 1 11.530 * [backup-simplify]: Simplify (/ y 1) into y 11.530 * [backup-simplify]: Simplify (* 0.5 y) into (* 0.5 y) 11.530 * [backup-simplify]: Simplify (cos (* 0.5 (/ y x))) into (cos (* 0.5 (/ y x))) 11.531 * [backup-simplify]: Simplify (* (cos (* 0.5 (/ y x))) (cos (* 0.5 (/ y x)))) into (pow (cos (* 0.5 (/ y x))) 2) 11.531 * [backup-simplify]: Simplify (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) into (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 11.531 * [backup-simplify]: Simplify (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) into (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) 11.531 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) into (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) 11.532 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) 11.532 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1/3) in y 11.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) in y 11.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))) in y 11.532 * [taylor]: Taking taylor expansion of 1/3 in y 11.532 * [backup-simplify]: Simplify 1/3 into 1/3 11.532 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))) in y 11.532 * [taylor]: Taking taylor expansion of (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) in y 11.532 * [taylor]: Taking taylor expansion of (pow (cos (* 0.5 (/ y x))) 2) in y 11.532 * [taylor]: Taking taylor expansion of (cos (* 0.5 (/ y x))) in y 11.532 * [taylor]: Taking taylor expansion of (* 0.5 (/ y x)) in y 11.532 * [taylor]: Taking taylor expansion of 0.5 in y 11.532 * [backup-simplify]: Simplify 0.5 into 0.5 11.532 * [taylor]: Taking taylor expansion of (/ y x) in y 11.532 * [taylor]: Taking taylor expansion of y in y 11.532 * [backup-simplify]: Simplify 0 into 0 11.532 * [backup-simplify]: Simplify 1 into 1 11.532 * [taylor]: Taking taylor expansion of x in y 11.532 * [backup-simplify]: Simplify x into x 11.532 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 11.532 * [backup-simplify]: Simplify (* 0.5 (/ 1 x)) into (/ 0.5 x) 11.533 * [backup-simplify]: Simplify (* 1 1) into 1 11.533 * [backup-simplify]: Simplify (/ 1 1) into 1 11.534 * [backup-simplify]: Simplify (log 1) into 0 11.534 * [backup-simplify]: Simplify (* 1/3 0) into 0 11.534 * [backup-simplify]: Simplify (+ 0) into 0 11.535 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 11.536 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 11.538 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 11.538 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 0)) into 0 11.539 * [backup-simplify]: Simplify (+ (* -1 (/ (pow (/ 0.5 x) 2) 2)) 0) into (- (* 0.125 (/ 1 (pow x 2)))) 11.540 * [backup-simplify]: Simplify (+ (* 1 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* 0 0) (* (- (* 0.125 (/ 1 (pow x 2)))) 1))) into (- (* 0.25 (/ 1 (pow x 2)))) 11.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* 0 (/ 0 1)))) into (* 0.25 (/ 1 (pow x 2))) 11.543 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 1)))) 2) into (/ 0.25 (pow x 2)) 11.544 * [backup-simplify]: Simplify (+ (* 1/3 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0))) into (* 0.08333333333333333 (/ 1 (pow x 2))) 11.544 * [backup-simplify]: Simplify (exp 0) into 1 11.544 * [backup-simplify]: Simplify 1 into 1 11.544 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (* 0 (cos (* 0.5 (/ y x))))) into 0 11.545 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.546 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 1) into 0 11.547 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.548 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 11.548 * [taylor]: Taking taylor expansion of 0 in y 11.548 * [backup-simplify]: Simplify 0 into 0 11.548 * [backup-simplify]: Simplify 0 into 0 11.550 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 1) 1)))) into 0 11.550 * [backup-simplify]: Simplify 0 into 0 11.550 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))) into 0 11.551 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.554 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 2) into 0 11.555 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))) into 0 11.557 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.557 * [taylor]: Taking taylor expansion of 0 in y 11.557 * [backup-simplify]: Simplify 0 into 0 11.557 * [backup-simplify]: Simplify 0 into 0 11.557 * [backup-simplify]: Simplify 0 into 0 11.558 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 2) 2)) (* (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)))) into (/ 0.08333333333333333 (pow x 2)) 11.558 * [backup-simplify]: Simplify (/ 0.08333333333333333 (pow x 2)) into (/ 0.08333333333333333 (pow x 2)) 11.560 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x))))))) into 0 11.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.568 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 6) into 0 11.569 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))))) into 0 11.570 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.571 * [taylor]: Taking taylor expansion of 0 in y 11.571 * [backup-simplify]: Simplify 0 into 0 11.571 * [backup-simplify]: Simplify 0 into 0 11.571 * [backup-simplify]: Simplify 0 into 0 11.571 * [backup-simplify]: Simplify 0 into 0 11.571 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0 11.571 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 (/ 1 x))) into 0 11.572 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow (/ 0.5 x) 1) 1) (/ (pow 0 1) 1)) 0) into 0 11.572 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 (- (* 0.125 (/ 1 (pow x 2))))) (+ (* (- (* 0.125 (/ 1 (pow x 2)))) 0) (* 0 1)))) into 0 11.573 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ (- (* 0.25 (/ 1 (pow x 2)))) 1)) (* (* 0.25 (/ 1 (pow x 2))) (/ 0 1)))) into 0 11.576 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 (* 0.25 (/ 1 (pow x 2)))) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 11.576 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 (/ 0.25 (pow x 2))) (+ (* 0 0) (* 0 0)))) into 0 11.578 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow (* 0.08333333333333333 (/ 1 (pow x 2))) 1) 1)) (* (/ (pow 0 1) 1)))) into 0 11.578 * [backup-simplify]: Simplify 0 into 0 11.579 * [backup-simplify]: Simplify (+ (* (cos (* 0.5 (/ y x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cos (* 0.5 (/ y x)))))))) into 0 11.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))) (* 0 (/ 0 (pow (cos (* 0.5 (/ y x))) 2))))) into 0 11.583 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (/ 1 (pow (cos (* 0.5 (/ y x))) 2)) 1)))) 24) into 0 11.584 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2)))))))) into 0 11.586 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow (cos (* 0.5 (/ y x))) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 11.586 * [taylor]: Taking taylor expansion of 0 in y 11.586 * [backup-simplify]: Simplify 0 into 0 11.586 * [backup-simplify]: Simplify 0 into 0 11.586 * [backup-simplify]: Simplify 0 into 0 11.587 * [backup-simplify]: Simplify (+ (* (/ 0.08333333333333333 (pow (/ 1 (- x)) 2)) (pow (* (/ 1 (- y)) 1) 2)) 1) into (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 11.587 * * * [progress]: simplifying candidates 11.590 * [simplify]: Simplifying: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (* (* (cos (/ x (* y 2.0))) (cos (/ x (* y 2.0)))) (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (sqrt (cos (/ x (* y 2.0)))) (+ 1/3 1/3) (+ 1 1) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (+ 1 1) (+ (log (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (log (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (log (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (exp (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (* (/ 1 (cos (/ x (* y 2.0)))) (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))))) (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (* (* (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (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))))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (* (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))))) (cbrt (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))))) (* (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (cbrt (/ 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 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (cbrt (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ (cbrt 1) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (/ (cbrt 1) (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ (* (cbrt 1) (cbrt 1)) (sqrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ (cbrt 1) (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ (cbrt 1) (sqrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ (* (cbrt 1) (cbrt 1)) 1)) (cbrt (/ (* (cbrt 1) (cbrt 1)) 1))) (* (cbrt (/ (cbrt 1) (cos (/ x (* y 2.0))))) (cbrt (/ (cbrt 1) (cos (/ x (* y 2.0)))))) (* (cbrt (/ (sqrt 1) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))))) (cbrt (/ (sqrt 1) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ (sqrt 1) (cbrt (cos (/ x (* y 2.0)))))) (cbrt (/ (sqrt 1) (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ (sqrt 1) (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ (sqrt 1) (sqrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ (sqrt 1) (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ (sqrt 1) (sqrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 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(cos (/ x (* y 2.0)))))) (* (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt 1)) (* (cbrt 1) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 11.597 * * [simplify]: Extracting # 0 : cost 0 11.598 * * [simplify]: Extracting # 1 : cost 0 11.598 * * [simplify]: Extracting # 2 : cost 0 11.598 * * [simplify]: Extracting # 3 : cost 0 11.599 * * [simplify]: Extracting # 4 : cost 0 11.599 * * [simplify]: Extracting # 5 : cost 0 11.599 * * [simplify]: Extracting # 6 : cost 0 11.600 * * [simplify]: Extracting # 7 : cost 0 11.600 * * [simplify]: Extracting # 8 : cost 0 11.600 * * [simplify]: iteration 0 : 138 enodes (cost 2734 ) 11.687 * * [simplify]: Extracting # 0 : cost 0 11.688 * * [simplify]: Extracting # 1 : cost 0 11.688 * * [simplify]: Extracting # 2 : cost 0 11.689 * * [simplify]: iteration 1 : 211 enodes (cost 2485 ) 11.752 * * [simplify]: Extracting # 0 : cost 0 11.753 * * [simplify]: Extracting # 1 : cost 0 11.754 * * [simplify]: Extracting # 2 : cost 0 11.754 * * [simplify]: Extracting # 3 : cost 0 11.755 * * [simplify]: Extracting # 4 : cost 0 11.756 * * [simplify]: iteration 2 : 395 enodes (cost 2371 ) 11.918 * * [simplify]: Extracting # 0 : cost 0 11.919 * * [simplify]: Extracting # 1 : cost 0 11.919 * * [simplify]: Extracting # 2 : cost 0 11.920 * * [simplify]: Extracting # 3 : cost 0 11.920 * * [simplify]: Extracting # 4 : cost 0 11.921 * * [simplify]: iteration 3 : 711 enodes (cost 2175 ) 12.367 * * [simplify]: Extracting # 0 : cost 0 12.369 * * [simplify]: Extracting # 1 : cost 0 12.372 * * [simplify]: Extracting # 2 : cost 0 12.374 * * [simplify]: Extracting # 3 : cost 0 12.376 * * [simplify]: Extracting # 4 : cost 0 12.378 * * [simplify]: iteration 4 : 1356 enodes (cost 2153 ) 14.610 * * [simplify]: Extracting # 0 : cost 0 14.619 * * [simplify]: Extracting # 1 : cost 0 14.625 * * [simplify]: Extracting # 2 : cost 0 14.632 * * [simplify]: Extracting # 3 : cost 0 14.638 * * [simplify]: Extracting # 4 : cost 0 14.645 * * [simplify]: Extracting # 5 : cost 0 14.659 * * [simplify]: iteration 5 : 4893 enodes (cost 2135 ) 17.150 * * [simplify]: Extracting # 0 : cost 0 17.154 * * [simplify]: Extracting # 1 : cost 0 17.158 * * [simplify]: Extracting # 2 : cost 0 17.161 * * [simplify]: iteration done: 5000 enodes (cost 2135 ) 17.162 * [simplify]: Simplified to: (log (cos (/ x (* y 2.0)))) (exp (cos (/ x (* y 2.0)))) (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0))))) (cbrt (cos (/ x (* y 2.0)))) (pow (cos (/ x (* y 2.0))) 3) (sqrt (cos (/ x (* y 2.0)))) 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(cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) 2/3 2 (* (cbrt (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4)) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (* (cbrt (cos (/ x (* y 2.0)))) (cbrt (cos (/ x (* y 2.0)))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 5) (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (* (cbrt (sqrt (/ 1 (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (* (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cbrt (cos (/ x (* y 2.0))))))) (* (cbrt (/ 1 (sqrt (cos (/ x (* y 2.0)))))) (cbrt (/ 1 (cos (/ x (* y 2.0)))))) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 4) (pow (sqrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 3) (pow (cbrt (cbrt (/ 1 (cos (/ x (* y 2.0)))))) 6) (cbrt (/ 1 (cos (/ x (* y 2.0))))) (cbrt (/ 1 (cos (/ x (* y 2.0))))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) (- 1 (* 0.125 (/ (pow x 2) (pow y 2)))) 1 (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) (+ (* 0.08333333333333333 (/ (pow x 2) (pow y 2))) 1) 17.163 * * * [progress]: adding candidates to table 17.522 * [progress]: [Phase 3 of 3] Extracting. 17.522 * * [regime]: Finding splitpoints for: (# # # # # # # # # # # # # # # # # # # # # #) 17.529 * * * [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) 17.529 * * * * [regimes]: Trying to branch on (* y 2.0) from (# # # # # # # # # # # # # # # # # # # # # #) 17.626 * * * * [regimes]: Trying to branch on (/ x (* y 2.0)) from (# # # # # # # # # # # # # # # # # # # # # #) 17.734 * * * * [regimes]: Trying to branch on (/ (tan (/ x (* y 2.0))) (sin (/ x (* y 2.0)))) from (# # # # # # # # # # # # # # # # # # # # # #) 17.854 * * * * [regimes]: Trying to branch on y from (# # # # # # # # # # # # # # # # # # # # # #) 17.955 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # # # # # # # # # # # # #) 18.041 * * * [regime]: Found split indices: #