32.816 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.054 * * * [progress]: [2/2] Setting up program. 0.057 * [progress]: [Phase 2 of 3] Improving. 0.057 * [simplify]: Simplifying using # : (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.059 * * [simplify]: iteration 0 : 20 enodes (cost 9 ) 0.061 * * [simplify]: iteration 1 : 43 enodes (cost 9 ) 0.062 * * [simplify]: iteration 2 : 93 enodes (cost 9 ) 0.064 * * [simplify]: iteration 3 : 174 enodes (cost 9 ) 0.067 * * [simplify]: iteration 4 : 269 enodes (cost 9 ) 0.071 * * [simplify]: iteration 5 : 288 enodes (cost 9 ) 0.074 * * [simplify]: iteration 6 : 288 enodes (cost 9 ) 0.074 * [simplify]: Simplified to: (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.075 * * [progress]: iteration 1 / 4 0.075 * * * [progress]: picking best candidate 0.077 * * * * [pick]: Picked # 0.077 * * * [progress]: localizing error 0.092 * * * [progress]: generating rewritten candidates 0.092 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.103 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.110 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.121 * * * [progress]: generating series expansions 0.121 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.122 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.122 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.122 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.122 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.122 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.122 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.122 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.122 * [taylor]: Taking taylor expansion of 0.5 in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (sin x) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.126 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.126 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.126 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.126 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.126 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.126 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.126 * [taylor]: Taking taylor expansion of 0.5 in x 0.126 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (sin x) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.167 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.167 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.167 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.167 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.167 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.167 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.167 * [taylor]: Taking taylor expansion of 0.5 in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.168 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.168 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.168 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.168 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.168 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.168 * [taylor]: Taking taylor expansion of 0.5 in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.168 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.168 * [taylor]: Taking taylor expansion of x in x 0.186 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.186 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.186 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.186 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.186 * [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 0.187 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.187 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.187 * [taylor]: Taking taylor expansion of -1 in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.187 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.187 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.187 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.187 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.187 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.187 * [taylor]: Taking taylor expansion of -0.5 in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.188 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.188 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.188 * [taylor]: Taking taylor expansion of -1 in x 0.188 * [taylor]: Taking taylor expansion of x in x 0.201 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.201 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.201 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.201 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.201 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.201 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.201 * [taylor]: Taking taylor expansion of 0.5 in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.203 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.203 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.203 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.203 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.203 * [taylor]: Taking taylor expansion of 0.5 in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.224 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.224 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.224 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.224 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.224 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.224 * [taylor]: Taking taylor expansion of 0.5 in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.225 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.225 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.225 * [taylor]: Taking taylor expansion of 0.5 in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.231 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.231 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.231 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.231 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.231 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.231 * [taylor]: Taking taylor expansion of -0.5 in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.231 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.231 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.231 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.231 * [taylor]: Taking taylor expansion of -0.5 in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.237 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.238 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0 0.238 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.238 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.238 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.238 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.238 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.238 * [taylor]: Taking taylor expansion of 0.5 in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.241 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.241 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.241 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.241 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.241 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.241 * [taylor]: Taking taylor expansion of 0.5 in x 0.241 * [taylor]: Taking taylor expansion of x in x 0.271 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0 0.271 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.271 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.271 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.271 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.271 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.271 * [taylor]: Taking taylor expansion of 0.5 in x 0.271 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.272 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.272 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.272 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.272 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.272 * [taylor]: Taking taylor expansion of 0.5 in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.283 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0 0.283 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.283 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.283 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.283 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.283 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.283 * [taylor]: Taking taylor expansion of -0.5 in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.283 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.283 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.283 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.283 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.283 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.283 * [taylor]: Taking taylor expansion of -0.5 in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.294 * * * [progress]: simplifying candidates 0.295 * [simplify]: Simplifying using # : (- (+ (+ (- (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) (* (/ 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))) (* (* (/ 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)) 0.302 * * [simplify]: iteration 0 : 402 enodes (cost 818 ) 0.311 * * [simplify]: iteration 1 : 2097 enodes (cost 614 ) 0.348 * * [simplify]: iteration 2 : 5002 enodes (cost 599 ) 0.352 * [simplify]: Simplified to: (- (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) (* (/ 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))) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (+ (log (/ 8.0 3.0)) (log (pow (sin (* 0.5 x)) 2))) (+ (log (/ 8.0 3.0)) (log (pow (sin (* 0.5 x)) 2))) (+ (log (/ 8.0 3.0)) (log (pow (sin (* 0.5 x)) 2))) (+ (log (/ 8.0 3.0)) (log (pow (sin (* 0.5 x)) 2))) (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) (+ (* 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)) 0.352 * * * [progress]: adding candidates to table 0.533 * * [progress]: iteration 2 / 4 0.534 * * * [progress]: picking best candidate 0.564 * * * * [pick]: Picked # 0.564 * * * [progress]: localizing error 0.578 * * * [progress]: generating rewritten candidates 0.578 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.585 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.599 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.607 * * * [progress]: generating series expansions 0.607 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.608 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.608 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.608 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.608 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.608 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.608 * [taylor]: Taking taylor expansion of 0.5 in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.610 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.610 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.610 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.610 * [taylor]: Taking taylor expansion of 0.5 in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.631 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.631 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.631 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.631 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.631 * [taylor]: Taking taylor expansion of 0.5 in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.631 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.631 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.631 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.631 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.631 * [taylor]: Taking taylor expansion of 0.5 in x 0.631 * [taylor]: Taking taylor expansion of x in x 0.638 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.638 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.638 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.638 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.638 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.638 * [taylor]: Taking taylor expansion of -0.5 in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.638 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.638 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.638 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.638 * [taylor]: Taking taylor expansion of -0.5 in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.644 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.645 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.645 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.645 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.645 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.645 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.645 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.645 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.645 * [taylor]: Taking taylor expansion of 0.5 in x 0.645 * [taylor]: Taking taylor expansion of x in x 0.647 * [taylor]: Taking taylor expansion of (sin x) in x 0.647 * [taylor]: Taking taylor expansion of x in x 0.648 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.648 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.648 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.648 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.648 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.648 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.649 * [taylor]: Taking taylor expansion of 0.5 in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.651 * [taylor]: Taking taylor expansion of (sin x) in x 0.651 * [taylor]: Taking taylor expansion of x in x 0.692 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.693 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.693 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.693 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.693 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.693 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.693 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.693 * [taylor]: Taking taylor expansion of 0.5 in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.694 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.694 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.694 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.694 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.694 * [taylor]: Taking taylor expansion of 0.5 in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.694 * [taylor]: Taking taylor expansion of x in x 0.708 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.708 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.708 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.708 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.708 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.708 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.708 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.708 * [taylor]: Taking taylor expansion of -0.5 in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.708 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.708 * [taylor]: Taking taylor expansion of -1 in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.709 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.709 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.709 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.709 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.709 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.709 * [taylor]: Taking taylor expansion of -0.5 in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.709 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.709 * [taylor]: Taking taylor expansion of -1 in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.723 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.723 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 0.723 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 0.723 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.723 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.723 * [taylor]: Taking taylor expansion of 0.5 in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (sin x) in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.727 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 0.727 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.727 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.727 * [taylor]: Taking taylor expansion of 0.5 in x 0.727 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (sin x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.753 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 0.753 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 0.753 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.753 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.753 * [taylor]: Taking taylor expansion of 0.5 in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 0.754 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.754 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.754 * [taylor]: Taking taylor expansion of 0.5 in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.757 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 0.757 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 0.757 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.757 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.757 * [taylor]: Taking taylor expansion of -0.5 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.757 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.757 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.757 * [taylor]: Taking taylor expansion of -1 in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 0.758 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.758 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.758 * [taylor]: Taking taylor expansion of -0.5 in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.758 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.758 * [taylor]: Taking taylor expansion of -1 in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.761 * * * [progress]: simplifying candidates 0.765 * [simplify]: Simplifying using # : (* (/ 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))) (* (* (/ 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 (/ (sin (* 0.5 x)) (sin x)))) (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (/ (sin (* 0.5 x)) (sin x)))) (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (exp (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 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 (* 0.5 x)) 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0.5 x)) (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* x 0.5))) (sin (* 0.5 x))) (* 3.0 (sin x)) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) 1)) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ 1 (sqrt (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ 1 1)) (* (* (/ 8.0 3.0) (sin (* x 0.5))) 1) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* 0.5 x))) (* (sin (* x 0.5)) (/ (sin (* 0.5 x)) (sin x))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* 0.5 x))) (* (* 8.0 (sin (* x 0.5))) (/ (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))) (- (+ (* 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)) 0.773 * * [simplify]: iteration 0 : 463 enodes (cost 970 ) 0.784 * * [simplify]: iteration 1 : 2477 enodes (cost 779 ) 0.827 * * [simplify]: iteration 2 : 5002 enodes (cost 764 ) 0.831 * [simplify]: Simplified to: (* (/ 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))) (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (+ (log (/ 8.0 3.0)) (log (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (pow (exp (/ 8.0 3.0)) (/ (pow (sin (* 0.5 x)) 2) (sin x))) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (* (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (pow (/ (* 8.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))) 3.0) 3) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (* (pow (sin (* 0.5 x)) 2) 8.0) (* 3.0 (sin x)) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (* (/ 8.0 3.0) (* (sin (* x 0.5)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ 8.0 3.0) (* (sin (* x 0.5)) (sqrt (sin (* 0.5 x))))) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin x))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (/ 8.0 3.0) (sin (* x 0.5))) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (/ (pow (sin (* 0.5 x)) 2) (sin x)) (* (pow (sin (* 0.5 x)) 2) (/ 8.0 3.0)) (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2))) (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 (* 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))) (- (+ (* 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)) 0.831 * * * [progress]: adding candidates to table 1.056 * * [progress]: iteration 3 / 4 1.056 * * * [progress]: picking best candidate 1.079 * * * * [pick]: Picked # 1.079 * * * [progress]: localizing error 1.090 * * * [progress]: generating rewritten candidates 1.090 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.104 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.109 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 1.116 * * * [progress]: generating series expansions 1.116 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.117 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.117 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.117 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.117 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.117 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.117 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.117 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.117 * [taylor]: Taking taylor expansion of 0.5 in x 1.117 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (sin x) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.121 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.121 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.121 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.121 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.121 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.121 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.121 * [taylor]: Taking taylor expansion of 0.5 in x 1.121 * [taylor]: Taking taylor expansion of x in x 1.124 * [taylor]: Taking taylor expansion of (sin x) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.161 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.161 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.161 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.161 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.161 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.161 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.161 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.161 * [taylor]: Taking taylor expansion of 0.5 in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.161 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.161 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.161 * [taylor]: Taking taylor expansion of x in x 1.162 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.162 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.162 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.162 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.162 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.162 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.162 * [taylor]: Taking taylor expansion of 0.5 in x 1.162 * [taylor]: Taking taylor expansion of x in x 1.162 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.176 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.176 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.176 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.176 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.176 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.176 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.176 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.176 * [taylor]: Taking taylor expansion of -0.5 in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.176 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.176 * [taylor]: Taking taylor expansion of -1 in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.177 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.177 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.177 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.177 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.177 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.177 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.177 * [taylor]: Taking taylor expansion of -0.5 in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.178 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.178 * [taylor]: Taking taylor expansion of -1 in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.197 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.197 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 1.197 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.197 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.197 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.197 * [taylor]: Taking taylor expansion of 0.5 in x 1.197 * [taylor]: Taking taylor expansion of x in x 1.199 * [taylor]: Taking taylor expansion of (sin x) in x 1.199 * [taylor]: Taking taylor expansion of x in x 1.201 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.201 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.201 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.201 * [taylor]: Taking taylor expansion of 0.5 in x 1.201 * [taylor]: Taking taylor expansion of x in x 1.202 * [taylor]: Taking taylor expansion of (sin x) in x 1.202 * [taylor]: Taking taylor expansion of x in x 1.227 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 1.228 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.228 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.228 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.228 * [taylor]: Taking taylor expansion of 0.5 in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.228 * [taylor]: Taking taylor expansion of x in x 1.228 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.228 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.229 * [taylor]: Taking taylor expansion of 0.5 in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.231 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 1.231 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.231 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.231 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.231 * [taylor]: Taking taylor expansion of -0.5 in x 1.231 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.232 * [taylor]: Taking taylor expansion of -1 in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.232 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.232 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.232 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.232 * [taylor]: Taking taylor expansion of -0.5 in x 1.232 * [taylor]: Taking taylor expansion of x in x 1.233 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.233 * [taylor]: Taking taylor expansion of -1 in x 1.233 * [taylor]: Taking taylor expansion of x in x 1.235 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 1.235 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (sin (* 0.5 x))) in (x) around 0 1.235 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (sin (* 0.5 x))) in x 1.235 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.235 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.235 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.235 * [taylor]: Taking taylor expansion of 0.5 in x 1.235 * [taylor]: Taking taylor expansion of x in x 1.236 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (sin (* 0.5 x))) in x 1.236 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.237 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.237 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.237 * [taylor]: Taking taylor expansion of 0.5 in x 1.237 * [taylor]: Taking taylor expansion of x in x 1.257 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (sin (/ 0.5 x))) in (x) around 0 1.257 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (sin (/ 0.5 x))) in x 1.257 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.257 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.257 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.257 * [taylor]: Taking taylor expansion of 0.5 in x 1.257 * [taylor]: Taking taylor expansion of x in x 1.258 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (sin (/ 0.5 x))) in x 1.258 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.258 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.258 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.258 * [taylor]: Taking taylor expansion of 0.5 in x 1.258 * [taylor]: Taking taylor expansion of x in x 1.264 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (sin (/ -0.5 x))) in (x) around 0 1.264 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (sin (/ -0.5 x))) in x 1.264 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.264 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.264 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.264 * [taylor]: Taking taylor expansion of -0.5 in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (sin (/ -0.5 x))) in x 1.264 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.264 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.264 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.264 * [taylor]: Taking taylor expansion of -0.5 in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.276 * * * [progress]: simplifying candidates 1.277 * [simplify]: Simplifying using # : (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (+ (+ (log 8.0) (- (log (sin (* 0.5 x))) (log 3.0))) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (+ (log 8.0) (- (log (sin (* 0.5 x))) (log 3.0))) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (+ (log 8.0) (log (/ (sin (* 0.5 x)) 3.0))) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (+ (log 8.0) (log (/ (sin (* 0.5 x)) 3.0))) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (log (* 8.0 (/ (sin (* 0.5 x)) 3.0))) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (log (* 8.0 (/ (sin (* 0.5 x)) 3.0))) (log (/ (sin (* 0.5 x)) (sin x)))) (log (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (exp (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (* 8.0 8.0) 8.0) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* 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 8.0) 8.0) (* (* (/ (sin (* 0.5 x)) 3.0) (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) 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 (* 0.5 x)) 3.0) (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* 8.0 (/ (sin (* 0.5 x)) 3.0))) (* 8.0 (/ (sin (* 0.5 x)) 3.0))) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (* (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* 8.0 (/ (sin (* 0.5 x)) 3.0))) (* 8.0 (/ (sin (* 0.5 x)) 3.0))) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (cbrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* 0.5 x))) (sin (* 0.5 x))) (* 3.0 (sin x)) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sqrt (sin (* 0.5 x))) 1)) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ 1 (sqrt (sin x)))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ 1 1)) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) 1) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (sin (* 0.5 x))) (* (/ (sin (* 0.5 x)) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (sin (* 0.5 x))) (* (* 8.0 (sin (* 0.5 x))) (/ (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))) (- (log (sin (* 0.5 x))) (log 3.0)) (log (/ (sin (* 0.5 x)) 3.0)) (exp (/ (sin (* 0.5 x)) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* 3.0 3.0) 3.0)) (* (cbrt (/ (sin (* 0.5 x)) 3.0)) (cbrt (/ (sin (* 0.5 x)) 3.0))) (cbrt (/ (sin (* 0.5 x)) 3.0)) (* (* (/ (sin (* 0.5 x)) 3.0) (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) 3.0)) (sqrt (/ (sin (* 0.5 x)) 3.0)) (sqrt (/ (sin (* 0.5 x)) 3.0)) (- (sin (* 0.5 x))) (- 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt 3.0) (cbrt 3.0))) (/ (cbrt (sin (* 0.5 x))) (cbrt 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt 3.0)) (/ (cbrt (sin (* 0.5 x))) (sqrt 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1) (/ (cbrt (sin (* 0.5 x))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt 3.0) (cbrt 3.0))) (/ (sqrt (sin (* 0.5 x))) (cbrt 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt 3.0)) (/ (sqrt (sin (* 0.5 x))) 1) (/ (sqrt (sin (* 0.5 x))) 3.0) (/ 1 (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* 0.5 x)) (cbrt 3.0)) (/ 1 (sqrt 3.0)) (/ (sin (* 0.5 x)) (sqrt 3.0)) (/ 1 1) (/ (sin (* 0.5 x)) 3.0) (/ 1 3.0) (/ 3.0 (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* 0.5 x)) (sqrt 3.0)) (/ (sin (* 0.5 x)) 1) (/ 3.0 (cbrt (sin (* 0.5 x)))) (/ 3.0 (sqrt (sin (* 0.5 x)))) (/ 3.0 (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)) (- (+ (* 0.16666666666666666 x) (* 8.680555555555555e-05 (pow x 5))) (* 0.006944444444444444 (pow x 3))) (* 0.3333333333333333 (sin (* 0.5 x))) (* 0.3333333333333333 (sin (* 0.5 x))) 1.285 * * [simplify]: iteration 0 : 426 enodes (cost 934 ) 1.296 * * [simplify]: iteration 1 : 2116 enodes (cost 775 ) 1.336 * * [simplify]: iteration 2 : 5001 enodes (cost 753 ) 1.341 * [simplify]: Simplified to: (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (- (log (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x))) (log 3.0)) (pow (exp 1) (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0)) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (* (cbrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (pow (/ (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (sin x)) 3.0) 3) (sqrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sin (* 0.5 x)) (sin x)))) (* 8.0 (pow (sin (* 0.5 x)) 2)) (* 3.0 (sin x)) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (* 8.0 (* (/ (sin (* 0.5 x)) 3.0) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* 8.0 (* (/ (sin (* 0.5 x)) 3.0) (sqrt (sin (* 0.5 x))))) (/ (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (sqrt (sin x))) (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* 8.0 (/ (sin (* 0.5 x)) 3.0)) (* (/ (pow (sin (* 0.5 x)) 2) 3.0) 8.0) (* (/ (sin (* 0.5 x)) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (pow (sin (* 0.5 x)) 2) 3.0) 8.0) (/ (* 8.0 (pow (sin (* 0.5 x)) 2)) (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 (* 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))) (log (/ (sin (* 0.5 x)) 3.0)) (log (/ (sin (* 0.5 x)) 3.0)) (exp (/ (sin (* 0.5 x)) 3.0)) (pow (/ (sin (* 0.5 x)) 3.0) 3) (* (cbrt (/ (sin (* 0.5 x)) 3.0)) (cbrt (/ (sin (* 0.5 x)) 3.0))) (cbrt (/ (sin (* 0.5 x)) 3.0)) (pow (/ (sin (* 0.5 x)) 3.0) 3) (sqrt (/ (sin (* 0.5 x)) 3.0)) (sqrt (/ (sin (* 0.5 x)) 3.0)) (- (sin (* 0.5 x))) (- 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt 3.0) (cbrt 3.0))) (/ (cbrt (sin (* 0.5 x))) (cbrt 3.0)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt 3.0)) (/ (cbrt (sin (* 0.5 x))) (sqrt 3.0)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (/ (cbrt (sin (* 0.5 x))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt 3.0) (cbrt 3.0))) (/ (sqrt (sin (* 0.5 x))) (cbrt 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt 3.0)) (sqrt (sin (* 0.5 x))) (/ (sqrt (sin (* 0.5 x))) 3.0) (/ 1 (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* 0.5 x)) (cbrt 3.0)) (/ 1 (sqrt 3.0)) (/ (sin (* 0.5 x)) (sqrt 3.0)) 1 (/ (sin (* 0.5 x)) 3.0) (/ 1 3.0) (/ 3.0 (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* 0.5 x)) (sqrt 3.0)) (sin (* 0.5 x)) (/ 3.0 (cbrt (sin (* 0.5 x)))) (/ 3.0 (sqrt (sin (* 0.5 x)))) (/ 3.0 (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)) (- (+ (* 0.16666666666666666 x) (* 8.680555555555555e-05 (pow x 5))) (* 0.006944444444444444 (pow x 3))) (* 0.3333333333333333 (sin (* 0.5 x))) (* 0.3333333333333333 (sin (* 0.5 x))) 1.342 * * * [progress]: adding candidates to table 1.529 * * [progress]: iteration 4 / 4 1.529 * * * [progress]: picking best candidate 1.555 * * * * [pick]: Picked # 1.555 * * * [progress]: localizing error 1.573 * * * [progress]: generating rewritten candidates 1.573 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.580 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 1.593 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 1.598 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.607 * * * [progress]: generating series expansions 1.607 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.608 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 1.608 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 1.608 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.608 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.608 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.608 * [taylor]: Taking taylor expansion of 0.5 in x 1.608 * [taylor]: Taking taylor expansion of x in x 1.609 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 1.609 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.609 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.609 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.609 * [taylor]: Taking taylor expansion of 0.5 in x 1.609 * [taylor]: Taking taylor expansion of x in x 1.631 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 1.631 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 1.631 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.631 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.631 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.631 * [taylor]: Taking taylor expansion of 0.5 in x 1.631 * [taylor]: Taking taylor expansion of x in x 1.632 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 1.632 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.632 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.632 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.632 * [taylor]: Taking taylor expansion of 0.5 in x 1.632 * [taylor]: Taking taylor expansion of x in x 1.643 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 1.643 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 1.643 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.643 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.643 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.643 * [taylor]: Taking taylor expansion of -0.5 in x 1.643 * [taylor]: Taking taylor expansion of x in x 1.643 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 1.643 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.643 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.643 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.643 * [taylor]: Taking taylor expansion of -0.5 in x 1.643 * [taylor]: Taking taylor expansion of x in x 1.650 * * * * [progress]: [ 2 / 4 ] generating series at (2) 1.650 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.650 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.650 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.650 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.650 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.651 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.651 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.651 * [taylor]: Taking taylor expansion of 0.5 in x 1.651 * [taylor]: Taking taylor expansion of x in x 1.653 * [taylor]: Taking taylor expansion of (sin x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.654 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.654 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.654 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.654 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.654 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.654 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.654 * [taylor]: Taking taylor expansion of 0.5 in x 1.654 * [taylor]: Taking taylor expansion of x in x 1.657 * [taylor]: Taking taylor expansion of (sin x) in x 1.657 * [taylor]: Taking taylor expansion of x in x 1.694 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.694 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.694 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.694 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.694 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.694 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.694 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.694 * [taylor]: Taking taylor expansion of 0.5 in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.694 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.694 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.694 * [taylor]: Taking taylor expansion of x in x 1.695 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.695 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.695 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.695 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.695 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.695 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.695 * [taylor]: Taking taylor expansion of 0.5 in x 1.695 * [taylor]: Taking taylor expansion of x in x 1.695 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.695 * [taylor]: Taking taylor expansion of x in x 1.709 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.709 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.709 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.709 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.709 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.709 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.709 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.709 * [taylor]: Taking taylor expansion of -0.5 in x 1.709 * [taylor]: Taking taylor expansion of x in x 1.710 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.710 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.710 * [taylor]: Taking taylor expansion of -1 in x 1.710 * [taylor]: Taking taylor expansion of x in x 1.710 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.710 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.710 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.710 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.710 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.711 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.711 * [taylor]: Taking taylor expansion of -0.5 in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.711 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.711 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.711 * [taylor]: Taking taylor expansion of -1 in x 1.711 * [taylor]: Taking taylor expansion of x in x 1.730 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 1.730 * [approximate]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in (x) around 0 1.730 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 1.730 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.730 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.730 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.730 * [taylor]: Taking taylor expansion of 0.5 in x 1.730 * [taylor]: Taking taylor expansion of x in x 1.731 * [taylor]: Taking taylor expansion of (sin x) in x 1.732 * [taylor]: Taking taylor expansion of x in x 1.734 * [taylor]: Taking taylor expansion of (exp (/ (sin (* 0.5 x)) (sin x))) in x 1.734 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.734 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.734 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.734 * [taylor]: Taking taylor expansion of 0.5 in x 1.734 * [taylor]: Taking taylor expansion of x in x 1.735 * [taylor]: Taking taylor expansion of (sin x) in x 1.735 * [taylor]: Taking taylor expansion of x in x 1.778 * [approximate]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in (x) around 0 1.778 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 1.778 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.778 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.778 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.778 * [taylor]: Taking taylor expansion of 0.5 in x 1.778 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.778 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 1.779 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.779 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.779 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.779 * [taylor]: Taking taylor expansion of 0.5 in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.779 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.779 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.791 * [approximate]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in (x) around 0 1.791 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 1.791 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.791 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.791 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.791 * [taylor]: Taking taylor expansion of -0.5 in x 1.791 * [taylor]: Taking taylor expansion of x in x 1.791 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.791 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.791 * [taylor]: Taking taylor expansion of -1 in x 1.791 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of (exp (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 1.792 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.792 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.792 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.792 * [taylor]: Taking taylor expansion of -0.5 in x 1.792 * [taylor]: Taking taylor expansion of x in x 1.792 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.792 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.793 * [taylor]: Taking taylor expansion of -1 in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.804 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.804 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 1.804 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.804 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.804 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.804 * [taylor]: Taking taylor expansion of 0.5 in x 1.804 * [taylor]: Taking taylor expansion of x in x 1.811 * [taylor]: Taking taylor expansion of (sin x) in x 1.811 * [taylor]: Taking taylor expansion of x in x 1.813 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.813 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.813 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.813 * [taylor]: Taking taylor expansion of 0.5 in x 1.813 * [taylor]: Taking taylor expansion of x in x 1.815 * [taylor]: Taking taylor expansion of (sin x) in x 1.815 * [taylor]: Taking taylor expansion of x in x 1.841 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 1.841 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.841 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.841 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.841 * [taylor]: Taking taylor expansion of 0.5 in x 1.841 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.842 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) 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 (sin (/ 1 x)) in x 1.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.842 * [taylor]: Taking taylor expansion of x in x 1.845 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 1.845 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) 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 (sin (/ -1 x)) in x 1.845 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.845 * [taylor]: Taking taylor expansion of -1 in x 1.845 * [taylor]: Taking taylor expansion of x in x 1.846 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.846 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.846 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.846 * [taylor]: Taking taylor expansion of -0.5 in x 1.846 * [taylor]: Taking taylor expansion of x in x 1.846 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.846 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.846 * [taylor]: Taking taylor expansion of -1 in x 1.846 * [taylor]: Taking taylor expansion of x in x 1.849 * * * [progress]: simplifying candidates 1.851 * [simplify]: Simplifying using # : (* (/ 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))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (log (exp (/ (sin (* 0.5 x)) (sin x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (log (exp (/ (sin (* 0.5 x)) (sin x))))) (+ (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (log (exp (/ (sin (* 0.5 x)) (sin x)))))) (+ (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (log (exp (/ (sin (* 0.5 x)) (sin x)))))) (+ (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (log (exp (/ (sin (* 0.5 x)) (sin x)))))) (log (* (* (/ 8.0 3.0) (sin (* x 0.5))) (log (exp (/ (sin (* 0.5 x)) (sin x)))))) (exp (* (* (/ 8.0 3.0) (sin (* x 0.5))) (log (exp (/ (sin (* 0.5 x)) (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)))) (* (* (log (exp (/ (sin (* 0.5 x)) (sin x)))) (log (exp (/ (sin (* 0.5 x)) (sin x))))) (log (exp (/ (sin (* 0.5 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 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x)) (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)) 1.921 * * * [progress]: adding candidates to table 2.280 * [progress]: [Phase 3 of 3] Extracting. 2.280 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 2.282 * * * [regime-changes]: Trying 2 branch expressions: ((/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) x) 2.282 * * * * [regimes]: Trying to branch on (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) from (# # # # # # # # # #) 2.328 * * * * [regimes]: Trying to branch on (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) from (# #) 2.348 * * * * [regimes]: Trying to branch on x from (# # # # # # # # # #) 2.384 * * * [regime]: Found split indices: #