8.702 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.077 * * * [progress]: [2/2] Setting up program. 0.082 * [progress]: [Phase 2 of 3] Improving. 0.082 * [simplify]: Simplifying using # : (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.085 * * [simplify]: iteration 0 : 20 enodes (cost 9 ) 0.086 * * [simplify]: iteration 1 : 43 enodes (cost 9 ) 0.088 * * [simplify]: iteration 2 : 93 enodes (cost 9 ) 0.090 * * [simplify]: iteration 3 : 174 enodes (cost 9 ) 0.094 * * [simplify]: iteration 4 : 269 enodes (cost 9 ) 0.098 * * [simplify]: iteration 5 : 288 enodes (cost 9 ) 0.103 * * [simplify]: iteration 6 : 288 enodes (cost 9 ) 0.103 * [simplify]: Simplified to: (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.103 * * [progress]: iteration 1 / 4 0.103 * * * [progress]: picking best candidate 0.108 * * * * [pick]: Picked # 0.108 * * * [progress]: localizing error 0.120 * * * [progress]: generating rewritten candidates 0.120 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.140 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.150 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.173 * * * [progress]: generating series expansions 0.173 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.173 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.173 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.173 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.173 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.174 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.174 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.174 * [taylor]: Taking taylor expansion of 0.5 in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (sin x) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.174 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.174 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.174 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.174 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.174 * [taylor]: Taking taylor expansion of 0.5 in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (sin x) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.176 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.176 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.176 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.176 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.176 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.176 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.176 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.176 * [taylor]: Taking taylor expansion of 0.5 in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.177 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.177 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.177 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.177 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.177 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.177 * [taylor]: Taking taylor expansion of 0.5 in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.185 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.185 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.185 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.185 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.185 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.185 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.185 * [taylor]: Taking taylor expansion of -0.5 in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.185 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.185 * [taylor]: Taking taylor expansion of -1 in x 0.185 * [taylor]: Taking taylor expansion of x in x 0.185 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.185 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.185 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.186 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.186 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.186 * [taylor]: Taking taylor expansion of -0.5 in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.186 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.186 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.186 * [taylor]: Taking taylor expansion of -1 in x 0.186 * [taylor]: Taking taylor expansion of x in x 0.190 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.190 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.190 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.190 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.190 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.190 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.190 * [taylor]: Taking taylor expansion of 0.5 in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.191 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.191 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.191 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.191 * [taylor]: Taking taylor expansion of 0.5 in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.192 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.192 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.192 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.192 * [taylor]: Taking taylor expansion of 0.5 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.192 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.192 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.192 * [taylor]: Taking taylor expansion of 0.5 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.193 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.193 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.193 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.193 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.193 * [taylor]: Taking taylor expansion of -0.5 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.193 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.193 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.194 * [taylor]: Taking taylor expansion of -0.5 in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.194 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.194 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0 0.195 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.195 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.195 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.195 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.195 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.195 * [taylor]: Taking taylor expansion of 0.5 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.195 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.195 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.195 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.195 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.195 * [taylor]: Taking taylor expansion of 0.5 in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.197 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0 0.197 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.197 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.197 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.197 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.197 * [taylor]: Taking taylor expansion of 0.5 in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.197 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.197 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.197 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.197 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.197 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.197 * [taylor]: Taking taylor expansion of 0.5 in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.199 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0 0.199 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.199 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.199 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.199 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.199 * [taylor]: Taking taylor expansion of -0.5 in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.199 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.199 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.199 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.199 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.199 * [taylor]: Taking taylor expansion of -0.5 in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.202 * * * [progress]: simplifying candidates 0.203 * [simplify]: Simplifying using # : (expm1 (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (log1p (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (- (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (sin x))) (- (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (sin x))) (- (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (sin x))) (- (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (log (sin x))) (log (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (exp (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (/ (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x))) (/ (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x))) (/ (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x))) (/ (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin x) (sin x)) (sin x))) (* (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))) (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (* (* (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (sqrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (sqrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (- (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (- (sin x)) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* x 0.5)) (cbrt (sin x))) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x))) (/ (sin (* x 0.5)) (sqrt (sin x))) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) 1) (/ (sin (* x 0.5)) (sin x)) (/ 1 (sin x)) (/ (sin x) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sqrt (sin x))) (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) 1) (/ (sin x) (sin (* x 0.5))) (* (sin x) 3.0) (expm1 (* (/ 8.0 3.0) (sin (* x 0.5)))) (log1p (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))) (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (exp (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (/ 8.0 3.0) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) 1) (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5))) (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5))) (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 1 3.0) (sin (* x 0.5))) (* 8.0 (sin (* x 0.5))) (expm1 (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (exp (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) 1) (* (sin (* x 0.5)) (sin (* x 0.5))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) (- (+ (* 0.6666666666666666 (pow x 2)) (* 0.0018518518518518515 (pow x 6))) (* 0.05555555555555555 (pow x 4))) (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) 0.210 * * [simplify]: iteration 0 : 412 enodes (cost 862 ) 0.221 * * [simplify]: iteration 1 : 2127 enodes (cost 656 ) 0.260 * * [simplify]: iteration 2 : 5001 enodes (cost 637 ) 0.264 * [simplify]: Simplified to: (expm1 (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (log1p (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (- (log (/ 8.0 3.0)) (log (/ (sin x) (pow (sin (* 0.5 x)) 2)))) (exp (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3)) (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3)) (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3)) (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3)) (* (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)))) (cbrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (/ 1 (pow (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) 3)) (sqrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (sqrt (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x))) (* (- (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) (- (sin x)) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (/ (sin x) (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) (* (/ (/ 8.0 3.0) (cbrt (sin x))) (/ (pow (sin (* 0.5 x)) 2) (cbrt (sin x)))) (/ (/ 8.0 3.0) (/ (sqrt (sin x)) (pow (sin (* 0.5 x)) 2))) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (/ (sin x) (sin (* 0.5 x))) (* (sin x) 3.0) (expm1 (* (/ 8.0 3.0) (sin (* x 0.5)))) (log1p (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (exp (* (/ 8.0 3.0) (sin (* x 0.5)))) (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3) (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3) (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (/ 8.0 3.0) (sqrt (sin (* x 0.5)))) (/ 8.0 3.0) (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5))) (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5))) (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) 3.0) (* 8.0 (sin (* x 0.5))) (expm1 (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0))) (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0))) (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0))) (fma 2 (log (sin (* 0.5 x))) (log (/ 8.0 3.0))) (pow (exp (/ 8.0 3.0)) (pow (sin (* 0.5 x)) 2)) (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3)) (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3)) (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3)) (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (/ (pow (* (pow (sin (* 0.5 x)) 2) 8.0) 3) (pow 3.0 3)) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))) (pow (sin (* 0.5 x)) 2) (* (pow (sin (* 0.5 x)) 2) 8.0) (fma 0.05555555555555555 (pow x 3) (fma 0.005555555555555554 (pow x 5) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (fma x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3)))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) (fma (pow x 2) 0.6666666666666666 (- (* 0.0018518518518518515 (pow x 6)) (* 0.05555555555555555 (pow x 4)))) (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) 0.265 * * * [progress]: adding candidates to table 0.767 * * [progress]: iteration 2 / 4 0.767 * * * [progress]: picking best candidate 0.868 * * * * [pick]: Picked # 0.868 * * * [progress]: localizing error 0.883 * * * [progress]: generating rewritten candidates 0.883 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.895 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.917 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.924 * * * [progress]: generating series expansions 0.924 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.925 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.925 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.925 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.925 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.925 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.925 * [taylor]: Taking taylor expansion of 0.5 in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.925 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.925 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.925 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.925 * [taylor]: Taking taylor expansion of 0.5 in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.926 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.926 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.926 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.926 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.926 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.926 * [taylor]: Taking taylor expansion of 0.5 in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.927 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.927 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.927 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.927 * [taylor]: Taking taylor expansion of 0.5 in x 0.927 * [taylor]: Taking taylor expansion of x in x 0.928 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.928 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.928 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.928 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.928 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.928 * [taylor]: Taking taylor expansion of -0.5 in x 0.928 * [taylor]: Taking taylor expansion of x in x 0.928 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.928 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.928 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.928 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.928 * [taylor]: Taking taylor expansion of -0.5 in x 0.928 * [taylor]: Taking taylor expansion of x in x 0.929 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.929 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.929 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.929 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.929 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.929 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.929 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.929 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.929 * [taylor]: Taking taylor expansion of 0.5 in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.929 * [taylor]: Taking taylor expansion of (sin x) in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.929 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.929 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.929 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.929 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.929 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.929 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.929 * [taylor]: Taking taylor expansion of 0.5 in x 0.929 * [taylor]: Taking taylor expansion of x in x 0.930 * [taylor]: Taking taylor expansion of (sin x) in x 0.930 * [taylor]: Taking taylor expansion of x in x 0.932 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.932 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.932 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.932 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.932 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.932 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.932 * [taylor]: Taking taylor expansion of 0.5 in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.932 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.932 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.932 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.932 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.932 * [taylor]: Taking taylor expansion of 0.5 in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.937 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.937 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.937 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.937 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.937 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.937 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.937 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.937 * [taylor]: Taking taylor expansion of -0.5 in x 0.937 * [taylor]: Taking taylor expansion of x in x 0.937 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.937 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.937 * [taylor]: Taking taylor expansion of -1 in x 0.937 * [taylor]: Taking taylor expansion of x in x 0.938 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.938 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.938 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.938 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.938 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.938 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.938 * [taylor]: Taking taylor expansion of -0.5 in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.938 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.938 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.938 * [taylor]: Taking taylor expansion of -1 in x 0.938 * [taylor]: Taking taylor expansion of x in x 0.942 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.943 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 0.943 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 0.943 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.943 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.943 * [taylor]: Taking taylor expansion of 0.5 in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of (sin x) in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 0.943 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.943 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.943 * [taylor]: Taking taylor expansion of 0.5 in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.943 * [taylor]: Taking taylor expansion of (sin x) in x 0.943 * [taylor]: Taking taylor expansion of x in x 0.945 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 0.945 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 0.945 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.945 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.945 * [taylor]: Taking taylor expansion of 0.5 in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 0.945 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.945 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.945 * [taylor]: Taking taylor expansion of 0.5 in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.945 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.945 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.945 * [taylor]: Taking taylor expansion of x in x 0.947 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 0.947 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 0.947 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.947 * [taylor]: Taking taylor expansion of -0.5 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.947 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.947 * [taylor]: Taking taylor expansion of -1 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 0.948 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.948 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.948 * [taylor]: Taking taylor expansion of -0.5 in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.948 * [taylor]: Taking taylor expansion of -1 in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.950 * * * [progress]: simplifying candidates 0.951 * [simplify]: Simplifying using # : (expm1 (* (/ 8.0 3.0) (sin (* x 0.5)))) (log1p (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))) (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (exp (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ (* (* 8.0 8.0) 8.0) (* (* 3.0 3.0) 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5)))) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (/ 8.0 3.0) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) 1) (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5))) (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5))) (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 1 3.0) (sin (* x 0.5))) (* 8.0 (sin (* x 0.5))) (expm1 (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (log1p (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))) (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (/ 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(cbrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))) (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1) (/ (cbrt (sin (* 0.5 x))) (sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) 1) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ 1 1) (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ (sin (* 0.5 x)) 1) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666666 (pow x 4)) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) 0.959 * * [simplify]: iteration 0 : 474 enodes (cost 1006 ) 0.971 * * [simplify]: iteration 1 : 2505 enodes (cost 814 ) 1.017 * * [simplify]: iteration 2 : 5001 enodes (cost 799 ) 1.022 * [simplify]: Simplified to: (expm1 (* (/ 8.0 3.0) (sin (* x 0.5)))) (log1p (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (/ 8.0 3.0) (sin (* x 0.5))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (exp (* (/ 8.0 3.0) (sin (* x 0.5)))) (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3) (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3) (* (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5))))) (cbrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (pow (* (/ 8.0 3.0) (sin (* x 0.5))) 3) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (sqrt (* (/ 8.0 3.0) (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (sqrt (/ 8.0 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sqrt (sin (* x 0.5)))) (* (/ 8.0 3.0) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (/ 8.0 3.0) (sqrt (sin (* x 0.5)))) (/ 8.0 3.0) (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (cbrt 8.0) 3.0) (sin (* x 0.5))) (* (/ (sqrt 8.0) (cbrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) (sqrt 3.0)) (sin (* x 0.5))) (* (/ (sqrt 8.0) 3.0) (sin (* x 0.5))) (* (/ 8.0 (cbrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 (sqrt 3.0)) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) 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x)))) (cbrt (/ (sin (* 0.5 x)) (sin x))) (pow (/ (sin (* 0.5 x)) (sin x)) 3) (sqrt (/ (sin (* 0.5 x)) (sin x))) (sqrt (/ (sin (* 0.5 x)) (sin x))) (- (sin (* 0.5 x))) (- (sin x)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))) (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (/ (cbrt (sin (* 0.5 x))) (sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (sqrt (sin (* 0.5 x))) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) 1 (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (sin (* 0.5 x)) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (fma x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3)))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) (fma 0.05555555555555555 (pow x 3) (fma 0.005555555555555554 (pow x 5) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (fma 0.0625 (pow x 2) (fma 0.006510416666666666 (pow x 4) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) 1.023 * * * [progress]: adding candidates to table 1.670 * * [progress]: iteration 3 / 4 1.670 * * * [progress]: picking best candidate 1.777 * * * * [pick]: Picked # 1.777 * * * [progress]: localizing error 1.792 * * * [progress]: generating rewritten candidates 1.792 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.809 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.812 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.821 * * * [progress]: generating series expansions 1.821 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.821 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.821 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.821 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.821 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.821 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.821 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.821 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.821 * [taylor]: Taking taylor expansion of 0.5 in x 1.821 * [taylor]: Taking taylor expansion of x in x 1.821 * [taylor]: Taking taylor expansion of (sin x) in x 1.821 * [taylor]: Taking taylor expansion of x in x 1.822 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.822 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.822 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.822 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.822 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.822 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.822 * [taylor]: Taking taylor expansion of 0.5 in x 1.822 * [taylor]: Taking taylor expansion of x in x 1.822 * [taylor]: Taking taylor expansion of (sin x) in x 1.822 * [taylor]: Taking taylor expansion of x in x 1.824 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.824 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.824 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.824 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.824 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.824 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.824 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.824 * [taylor]: Taking taylor expansion of 0.5 in x 1.824 * [taylor]: Taking taylor expansion of x in x 1.824 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.824 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.824 * [taylor]: Taking taylor expansion of x in x 1.824 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.824 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.824 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.824 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.824 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.824 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.824 * [taylor]: Taking taylor expansion of 0.5 in x 1.825 * [taylor]: Taking taylor expansion of x in x 1.825 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.825 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.825 * [taylor]: Taking taylor expansion of x in x 1.829 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.829 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.829 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.829 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.829 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.829 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.829 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.829 * [taylor]: Taking taylor expansion of -0.5 in x 1.829 * [taylor]: Taking taylor expansion of x in x 1.829 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.829 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.829 * [taylor]: Taking taylor expansion of -1 in x 1.829 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.830 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.830 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.830 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.830 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.830 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.830 * [taylor]: Taking taylor expansion of -0.5 in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.830 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.830 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.830 * [taylor]: Taking taylor expansion of -1 in x 1.830 * [taylor]: Taking taylor expansion of x in x 1.834 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.835 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 1.835 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.835 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.835 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.835 * [taylor]: Taking taylor expansion of 0.5 in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (sin x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.835 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.835 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.835 * [taylor]: Taking taylor expansion of 0.5 in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.835 * [taylor]: Taking taylor expansion of (sin x) in x 1.835 * [taylor]: Taking taylor expansion of x in x 1.837 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 1.837 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.837 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.837 * [taylor]: Taking taylor expansion of 0.5 in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.837 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.837 * [taylor]: Taking taylor expansion of 0.5 in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.837 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.837 * [taylor]: Taking taylor expansion of x in x 1.839 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 1.839 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.839 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.839 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.839 * [taylor]: Taking taylor expansion of -0.5 in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.839 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.839 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.839 * [taylor]: Taking taylor expansion of -1 in x 1.839 * [taylor]: Taking taylor expansion of x in x 1.840 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.840 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.840 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.840 * [taylor]: Taking taylor expansion of -0.5 in x 1.840 * [taylor]: Taking taylor expansion of x in x 1.840 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.840 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.840 * [taylor]: Taking taylor expansion of -1 in x 1.840 * [taylor]: Taking taylor expansion of x in x 1.842 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.842 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 1.842 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 1.842 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.842 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.842 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.842 * [taylor]: Taking taylor expansion of 0.5 in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 1.842 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.842 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.842 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.842 * [taylor]: Taking taylor expansion of 0.5 in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.843 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 1.843 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 1.844 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.844 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.844 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.844 * [taylor]: Taking taylor expansion of 0.5 in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.844 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 1.844 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.844 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.844 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.844 * [taylor]: Taking taylor expansion of 0.5 in x 1.844 * [taylor]: Taking taylor expansion of x in x 1.845 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 1.845 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 1.845 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.845 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.845 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.845 * [taylor]: Taking taylor expansion of -0.5 in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.845 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 1.845 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.845 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.845 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.845 * [taylor]: Taking taylor expansion of -0.5 in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.846 * * * [progress]: simplifying candidates 1.847 * [simplify]: Simplifying using # : (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (log1p (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (sin (* 0.5 x)) (sin x)))) (log (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (exp (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* x 0.5))) (sin (* 0.5 x))) (* 3.0 (sin x)) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) 1)) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 1)) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) 1) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* 0.5 x))) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* 0.5 x))) (* (* 8.0 (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))) (expm1 (/ (sin (* 0.5 x)) (sin x))) (log1p (/ (sin (* 0.5 x)) (sin x))) (- (log (sin (* 0.5 x))) (log (sin x))) (log (/ (sin (* 0.5 x)) (sin x))) (exp (/ (sin (* 0.5 x)) (sin x))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x))) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))) (cbrt (/ (sin (* 0.5 x)) (sin x))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x))) (sqrt (/ (sin (* 0.5 x)) (sin x))) (sqrt (/ (sin (* 0.5 x)) (sin x))) (- (sin (* 0.5 x))) (- (sin x)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))) (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1) (/ (cbrt (sin (* 0.5 x))) (sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) 1) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ 1 1) (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ (sin (* 0.5 x)) 1) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (expm1 (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log1p (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (exp (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0))) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (* 8.0 (sin (* x 0.5)))) (- 3.0) (/ 8.0 (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* x 0.5)) (cbrt 3.0)) (/ 8.0 (sqrt 3.0)) (/ (sin (* x 0.5)) (sqrt 3.0)) (/ 8.0 1) (/ (sin (* x 0.5)) 3.0) (/ 1 3.0) (/ 3.0 (* 8.0 (sin (* x 0.5)))) (/ (* 8.0 (sin (* x 0.5))) (* (cbrt 3.0) (cbrt 3.0))) (/ (* 8.0 (sin (* x 0.5))) (sqrt 3.0)) (/ (* 8.0 (sin (* x 0.5))) 1) (/ 3.0 (sin (* x 0.5))) (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666666 (pow x 4)) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) 1.855 * * [simplify]: iteration 0 : 469 enodes (cost 1030 ) 1.866 * * [simplify]: iteration 1 : 2437 enodes (cost 847 ) 1.908 * * [simplify]: iteration 2 : 5001 enodes (cost 823 ) 1.913 * [simplify]: Simplified to: (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (log1p (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (pow (exp 1) (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (pow (sin (* 0.5 x)) 2) 8.0) (* 3.0 (sin x)) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (/ (* (* 8.0 (sin (* x 0.5))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) 3.0) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (/ (* (* 8.0 (sin (* x 0.5))) (sqrt (sin (* 0.5 x)))) 3.0) (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin x))) (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 8.0 (/ 3.0 (pow (sin (* 0.5 x)) 2))) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (/ (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3.0) (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x))) (/ 8.0 (/ 3.0 (pow (sin (* 0.5 x)) 2))) (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2))) (expm1 (/ (sin (* 0.5 x)) (sin x))) (log1p (/ (sin (* 0.5 x)) (sin x))) (log (/ (sin (* 0.5 x)) (sin x))) (log (/ (sin (* 0.5 x)) (sin x))) (exp (/ (sin (* 0.5 x)) (sin x))) (pow (/ (sin (* 0.5 x)) (sin x)) 3) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))) (cbrt (/ (sin (* 0.5 x)) (sin x))) (pow (/ (sin (* 0.5 x)) (sin x)) 3) (sqrt (/ (sin (* 0.5 x)) (sin x))) (sqrt (/ (sin (* 0.5 x)) (sin x))) (- (sin (* x 0.5))) (- (sin x)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))) (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (/ (cbrt (sin (* 0.5 x))) (sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (sqrt (sin (* 0.5 x))) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) 1 (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (sin (* 0.5 x)) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (expm1 (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log1p (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (exp (/ (* 8.0 (sin (* x 0.5))) 3.0)) (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3) (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0))) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (* 8.0 (sin (* x 0.5)))) (- 3.0) (/ 8.0 (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* x 0.5)) (cbrt 3.0)) (/ 8.0 (sqrt 3.0)) (/ (sin (* x 0.5)) (sqrt 3.0)) 8.0 (/ (sin (* x 0.5)) 3.0) (/ 1 3.0) (/ 3.0 (* 8.0 (sin (* x 0.5)))) (/ (* 8.0 (sin (* x 0.5))) (* (cbrt 3.0) (cbrt 3.0))) (/ (* 8.0 (sin (* x 0.5))) (sqrt 3.0)) (* 8.0 (sin (* x 0.5))) (/ 3.0 (sin (* x 0.5))) (fma 0.05555555555555555 (pow x 3) (fma 0.005555555555555554 (pow x 5) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (fma 0.0625 (pow x 2) (fma 0.006510416666666666 (pow x 4) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) (fma x 1.3333333333333333 (- (* 0.0006944444444444444 (pow x 5)) (* 0.05555555555555555 (pow x 3)))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) 1.914 * * * [progress]: adding candidates to table 2.558 * * [progress]: iteration 4 / 4 2.559 * * * [progress]: picking best candidate 2.639 * * * * [pick]: Picked # 2.639 * * * [progress]: localizing error 2.656 * * * [progress]: generating rewritten candidates 2.657 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.657 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 2.666 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 2.667 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 2.672 * * * [progress]: generating series expansions 2.672 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.673 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) in (x) around 0 2.673 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.673 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x))))) 2.673 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.673 * [taylor]: Taking taylor expansion of 1 in x 2.673 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in x 2.673 * [taylor]: Rewrote expression to (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) 2.673 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 2.673 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.673 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.673 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.673 * [taylor]: Taking taylor expansion of 0.5 in x 2.673 * [taylor]: Taking taylor expansion of x in x 2.673 * [taylor]: Taking taylor expansion of (sin x) in x 2.673 * [taylor]: Taking taylor expansion of x in x 2.674 * [taylor]: Taking taylor expansion of 1 in x 2.674 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.674 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x))))) 2.674 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.674 * [taylor]: Taking taylor expansion of 1 in x 2.674 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in x 2.674 * [taylor]: Rewrote expression to (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) 2.674 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 2.674 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.674 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.674 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.674 * [taylor]: Taking taylor expansion of 0.5 in x 2.674 * [taylor]: Taking taylor expansion of x in x 2.674 * [taylor]: Taking taylor expansion of (sin x) in x 2.674 * [taylor]: Taking taylor expansion of x in x 2.674 * [taylor]: Taking taylor expansion of 1 in x 2.678 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in (x) around 0 2.678 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.678 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))))) 2.678 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.678 * [taylor]: Taking taylor expansion of 1 in x 2.678 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.678 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) 1) 2.678 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.678 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.678 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.678 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.678 * [taylor]: Taking taylor expansion of 0.5 in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.678 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.678 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.678 * [taylor]: Taking taylor expansion of x in x 2.679 * [taylor]: Taking taylor expansion of 1 in x 2.679 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.679 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))))) 2.679 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.679 * [taylor]: Taking taylor expansion of 1 in x 2.679 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.679 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) 1) 2.679 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.679 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.679 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.679 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.679 * [taylor]: Taking taylor expansion of 0.5 in x 2.679 * [taylor]: Taking taylor expansion of x in x 2.679 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.679 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.679 * [taylor]: Taking taylor expansion of x in x 2.679 * [taylor]: Taking taylor expansion of 1 in x 2.690 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in (x) around 0 2.690 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.690 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))))) 2.690 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.690 * [taylor]: Taking taylor expansion of 1 in x 2.690 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.690 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) 1) 2.690 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.690 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.690 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.690 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.690 * [taylor]: Taking taylor expansion of -0.5 in x 2.690 * [taylor]: Taking taylor expansion of x in x 2.690 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.690 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.690 * [taylor]: Taking taylor expansion of -1 in x 2.690 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of 1 in x 2.691 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.691 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))))) 2.691 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.691 * [taylor]: Taking taylor expansion of 1 in x 2.691 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.691 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) 1) 2.691 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.691 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.691 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.691 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.691 * [taylor]: Taking taylor expansion of -0.5 in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.691 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.691 * [taylor]: Taking taylor expansion of -1 in x 2.691 * [taylor]: Taking taylor expansion of x in x 2.691 * [taylor]: Taking taylor expansion of 1 in x 2.700 * * * * [progress]: [ 2 / 4 ] generating series at (2) 2.700 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (* (sin (* 0.5 x)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) in (x) around 0 2.700 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (* (sin (* 0.5 x)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) in x 2.700 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 2.700 * [taylor]: Taking taylor expansion of (* (sin (* 0.5 x)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) in x 2.700 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.700 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.700 * [taylor]: Taking taylor expansion of 0.5 in x 2.700 * [taylor]: Taking taylor expansion of x in x 2.700 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.700 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x))))) 2.700 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.700 * [taylor]: Taking taylor expansion of 1 in x 2.700 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in x 2.700 * [taylor]: Rewrote expression to (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) 2.700 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 2.700 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.700 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.700 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.700 * [taylor]: Taking taylor expansion of 0.5 in x 2.700 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of (sin x) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of 1 in x 2.701 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (* (sin (* 0.5 x)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) in x 2.701 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 2.701 * [taylor]: Taking taylor expansion of (* (sin (* 0.5 x)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) in x 2.701 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.701 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.701 * [taylor]: Taking taylor expansion of 0.5 in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.701 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x))))) 2.701 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x)))) in x 2.701 * [taylor]: Taking taylor expansion of 1 in x 2.701 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in x 2.701 * [taylor]: Rewrote expression to (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) 2.701 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 2.701 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.701 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.701 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.701 * [taylor]: Taking taylor expansion of 0.5 in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.701 * [taylor]: Taking taylor expansion of (sin x) in x 2.701 * [taylor]: Taking taylor expansion of x in x 2.702 * [taylor]: Taking taylor expansion of 1 in x 2.707 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (* (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) (sin (/ 0.5 x)))) in (x) around 0 2.707 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (* (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) (sin (/ 0.5 x)))) in x 2.707 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 2.707 * [taylor]: Taking taylor expansion of (* (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) (sin (/ 0.5 x))) in x 2.707 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.707 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))))) 2.707 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.707 * [taylor]: Taking taylor expansion of 1 in x 2.707 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.707 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) 1) 2.707 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.707 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.707 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.707 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.707 * [taylor]: Taking taylor expansion of 0.5 in x 2.708 * [taylor]: Taking taylor expansion of x in x 2.708 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.708 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.708 * [taylor]: Taking taylor expansion of x in x 2.708 * [taylor]: Taking taylor expansion of 1 in x 2.708 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.708 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.708 * [taylor]: Taking taylor expansion of 0.5 in x 2.708 * [taylor]: Taking taylor expansion of x in x 2.708 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (* (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) (sin (/ 0.5 x)))) in x 2.708 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 2.708 * [taylor]: Taking taylor expansion of (* (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) (sin (/ 0.5 x))) in x 2.708 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.708 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))))) 2.708 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x))))) in x 2.708 * [taylor]: Taking taylor expansion of 1 in x 2.708 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.709 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) 1) 2.709 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.709 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.709 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.709 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.709 * [taylor]: Taking taylor expansion of 0.5 in x 2.709 * [taylor]: Taking taylor expansion of x in x 2.709 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.709 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.709 * [taylor]: Taking taylor expansion of x in x 2.709 * [taylor]: Taking taylor expansion of 1 in x 2.709 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.709 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.709 * [taylor]: Taking taylor expansion of 0.5 in x 2.709 * [taylor]: Taking taylor expansion of x in x 2.720 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (* (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) (sin (/ -0.5 x)))) in (x) around 0 2.720 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (* (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) (sin (/ -0.5 x)))) in x 2.720 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 2.720 * [taylor]: Taking taylor expansion of (* (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) (sin (/ -0.5 x))) in x 2.720 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.720 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))))) 2.720 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.720 * [taylor]: Taking taylor expansion of 1 in x 2.720 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.720 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) 1) 2.720 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.720 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.720 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.720 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.720 * [taylor]: Taking taylor expansion of -0.5 in x 2.720 * [taylor]: Taking taylor expansion of x in x 2.720 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.720 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.720 * [taylor]: Taking taylor expansion of -1 in x 2.720 * [taylor]: Taking taylor expansion of x in x 2.720 * [taylor]: Taking taylor expansion of 1 in x 2.721 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.721 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.721 * [taylor]: Taking taylor expansion of -0.5 in x 2.721 * [taylor]: Taking taylor expansion of x in x 2.721 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (* (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) (sin (/ -0.5 x)))) in x 2.721 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 2.721 * [taylor]: Taking taylor expansion of (* (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) (sin (/ -0.5 x))) in x 2.721 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.721 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))))) 2.721 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x))))) in x 2.721 * [taylor]: Taking taylor expansion of 1 in x 2.721 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.721 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) 1) 2.721 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.721 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.721 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.721 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.721 * [taylor]: Taking taylor expansion of -0.5 in x 2.721 * [taylor]: Taking taylor expansion of x in x 2.721 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.721 * [taylor]: Taking taylor expansion of -1 in x 2.721 * [taylor]: Taking taylor expansion of x in x 2.722 * [taylor]: Taking taylor expansion of 1 in x 2.722 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.722 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.722 * [taylor]: Taking taylor expansion of -0.5 in x 2.722 * [taylor]: Taking taylor expansion of x in x 2.732 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 2.733 * [approximate]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in (x) around 0 2.733 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in x 2.733 * [taylor]: Rewrote expression to (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) 2.733 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 2.733 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.733 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.733 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.733 * [taylor]: Taking taylor expansion of 0.5 in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.733 * [taylor]: Taking taylor expansion of (sin x) in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.733 * [taylor]: Taking taylor expansion of 1 in x 2.733 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (* 0.5 x)) (sin x))) in x 2.733 * [taylor]: Rewrote expression to (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) 2.733 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 2.733 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.733 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.733 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.733 * [taylor]: Taking taylor expansion of 0.5 in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.733 * [taylor]: Taking taylor expansion of (sin x) in x 2.733 * [taylor]: Taking taylor expansion of x in x 2.734 * [taylor]: Taking taylor expansion of 1 in x 2.736 * [approximate]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in (x) around 0 2.736 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.736 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) 1) 2.736 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.736 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.736 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.736 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.736 * [taylor]: Taking taylor expansion of 0.5 in x 2.736 * [taylor]: Taking taylor expansion of x in x 2.736 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.736 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.736 * [taylor]: Taking taylor expansion of x in x 2.736 * [taylor]: Taking taylor expansion of 1 in x 2.736 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.737 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) 1) 2.737 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 2.737 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.737 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.737 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.737 * [taylor]: Taking taylor expansion of 0.5 in x 2.737 * [taylor]: Taking taylor expansion of x in x 2.737 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.737 * [taylor]: Taking taylor expansion of x in x 2.737 * [taylor]: Taking taylor expansion of 1 in x 2.740 * [approximate]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in (x) around 0 2.740 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.740 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) 1) 2.740 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.740 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.740 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.740 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.740 * [taylor]: Taking taylor expansion of -0.5 in x 2.740 * [taylor]: Taking taylor expansion of x in x 2.740 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.740 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.740 * [taylor]: Taking taylor expansion of -1 in x 2.740 * [taylor]: Taking taylor expansion of x in x 2.741 * [taylor]: Taking taylor expansion of 1 in x 2.741 * [taylor]: Taking taylor expansion of (expm1 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.741 * [taylor]: Rewrote expression to (- (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) 1) 2.741 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 2.741 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.741 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.741 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.741 * [taylor]: Taking taylor expansion of -0.5 in x 2.741 * [taylor]: Taking taylor expansion of x in x 2.741 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.741 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.741 * [taylor]: Taking taylor expansion of -1 in x 2.741 * [taylor]: Taking taylor expansion of x in x 2.741 * [taylor]: Taking taylor expansion of 1 in x 2.744 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 2.744 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 2.744 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.744 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.744 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.744 * [taylor]: Taking taylor expansion of 0.5 in x 2.744 * [taylor]: Taking taylor expansion of x in x 2.744 * [taylor]: Taking taylor expansion of (sin x) in x 2.744 * [taylor]: Taking taylor expansion of x in x 2.745 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 2.745 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 2.745 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 2.745 * [taylor]: Taking taylor expansion of 0.5 in x 2.745 * [taylor]: Taking taylor expansion of x in x 2.745 * [taylor]: Taking taylor expansion of (sin x) in x 2.745 * [taylor]: Taking taylor expansion of x in x 2.746 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 2.746 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.746 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.746 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.746 * [taylor]: Taking taylor expansion of 0.5 in x 2.746 * [taylor]: Taking taylor expansion of x in x 2.747 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.747 * [taylor]: Taking taylor expansion of x in x 2.747 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 2.747 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 2.747 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 2.747 * [taylor]: Taking taylor expansion of 0.5 in x 2.747 * [taylor]: Taking taylor expansion of x in x 2.747 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.747 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.747 * [taylor]: Taking taylor expansion of x in x 2.749 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 2.749 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.749 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.749 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.749 * [taylor]: Taking taylor expansion of -0.5 in x 2.749 * [taylor]: Taking taylor expansion of x in x 2.749 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.749 * [taylor]: Taking taylor expansion of -1 in x 2.749 * [taylor]: Taking taylor expansion of x in x 2.749 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 2.749 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 2.749 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 2.749 * [taylor]: Taking taylor expansion of -0.5 in x 2.749 * [taylor]: Taking taylor expansion of x in x 2.749 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.749 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.749 * [taylor]: Taking taylor expansion of -1 in x 2.749 * [taylor]: Taking taylor expansion of x in x 2.751 * * * [progress]: simplifying candidates 2.753 * [simplify]: Simplifying using # : (+ 1 (expm1 (/ (sin (* 0.5 x)) (sin x)))) (expm1 (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (log1p (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (log (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (exp (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (cbrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (cbrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (cbrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (* (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (sqrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (sqrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (log1p (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (log (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (log (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (exp (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (* (* (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (cbrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) 1) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (/ (sin (* x 0.5)) (cbrt 3.0)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (/ (sin (* x 0.5)) (sqrt 3.0)) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (/ (sin (* x 0.5)) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (/ 1 3.0) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (* (* 8.0 (sin (* x 0.5))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x))))) (exp (/ (sin (* 0.5 x)) (sin x))) (expm1 (expm1 (/ (sin (* 0.5 x)) (sin x)))) (log1p (expm1 (/ (sin (* 0.5 x)) (sin x)))) (log (expm1 (/ (sin (* 0.5 x)) (sin x)))) (exp (expm1 (/ (sin (* 0.5 x)) (sin x)))) (* (cbrt (expm1 (/ (sin (* 0.5 x)) (sin x)))) (cbrt (expm1 (/ (sin (* 0.5 x)) (sin x))))) (cbrt (expm1 (/ (sin (* 0.5 x)) (sin x)))) (* (* (expm1 (/ (sin (* 0.5 x)) (sin x))) (expm1 (/ (sin (* 0.5 x)) (sin x)))) (expm1 (/ (sin (* 0.5 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(sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) 1) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ 1 1) (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ (sin (* 0.5 x)) 1) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666667 (pow x 4)) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) (+ (* 0.05555555555555556 (pow x 3)) (+ (* 0.005555555555555557 (pow x 5)) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (- (+ (* 0.008463541666666666 (* (pow x 4) (exp 0.5))) (+ (* 0.0625 (* (pow x 2) (exp 0.5))) (exp 0.5))) 1) (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) (- (exp (/ (sin (* 0.5 x)) (sin x))) 1) (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666666 (pow x 4)) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) 2.759 * * [simplify]: iteration 0 : 377 enodes (cost 838 ) 2.767 * * [simplify]: iteration 1 : 1616 enodes (cost 690 ) 2.799 * * [simplify]: iteration 2 : 5001 enodes (cost 668 ) 2.803 * [simplify]: Simplified to: (exp (/ (sin (* 0.5 x)) (sin x))) (expm1 (/ (sin (* 0.5 x)) (sin x))) (log1p (/ (sin (* 0.5 x)) (sin x))) (log (/ (sin (* 0.5 x)) (sin x))) (exp (/ (sin (* 0.5 x)) (sin x))) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))) (cbrt (/ (sin (* 0.5 x)) (sin x))) (pow (/ (sin (* 0.5 x)) (sin x)) 3) (sqrt (/ (sin (* 0.5 x)) (sin x))) (sqrt (/ (sin (* 0.5 x)) (sin x))) (expm1 (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (log1p (expm1 (/ (sin 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x))) (cbrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))) (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (/ (cbrt (sin (* 0.5 x))) (sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (sqrt (sin (* 0.5 x))) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) 1 (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (sin (* 0.5 x)) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (fma 0.0625 (pow x 2) (fma 0.006510416666666667 (pow x 4) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) (fma 0.05555555555555556 (pow x 3) (fma 0.005555555555555557 (pow x 5) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (fma (exp 0.5) (+ (* 0.008463541666666666 (pow x 4)) (* 0.0625 (pow x 2))) (expm1 0.5)) (expm1 (/ (sin (* 0.5 x)) (sin x))) (expm1 (/ (sin (* 0.5 x)) (sin x))) (fma 0.0625 (pow x 2) (fma 0.006510416666666666 (pow x 4) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) 2.803 * * * [progress]: adding candidates to table 3.433 * [progress]: [Phase 3 of 3] Extracting. 3.433 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 3.435 * * * [regime-changes]: Trying 1 branch expressions: (x) 3.435 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # # #) 3.540 * * * [regime]: Found split indices: #