20.448 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.057 * * * [progress]: [2/2] Setting up program. 0.059 * [progress]: [Phase 2 of 3] Improving. 0.060 * [simplify]: Simplifying using # : (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.062 * * [simplify]: iteration 0 : 20 enodes (cost 9 ) 0.064 * * [simplify]: iteration 1 : 43 enodes (cost 9 ) 0.066 * * [simplify]: iteration 2 : 93 enodes (cost 9 ) 0.068 * * [simplify]: iteration 3 : 174 enodes (cost 9 ) 0.071 * * [simplify]: iteration 4 : 269 enodes (cost 9 ) 0.075 * * [simplify]: iteration 5 : 288 enodes (cost 9 ) 0.079 * * [simplify]: iteration 6 : 288 enodes (cost 9 ) 0.079 * [simplify]: Simplified to: (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.079 * * [progress]: iteration 1 / 4 0.079 * * * [progress]: picking best candidate 0.081 * * * * [pick]: Picked # 0.081 * * * [progress]: localizing error 0.092 * * * [progress]: generating rewritten candidates 0.093 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.103 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.111 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.122 * * * [progress]: generating series expansions 0.123 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.123 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.123 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.123 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.123 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.123 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.123 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.123 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.123 * [taylor]: Taking taylor expansion of 0.5 in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of (sin x) in x 0.127 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.128 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.128 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.128 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.128 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.128 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.128 * [taylor]: Taking taylor expansion of 0.5 in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.131 * [taylor]: Taking taylor expansion of (sin x) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.172 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.172 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.172 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.172 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.172 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.172 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.172 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.172 * [taylor]: Taking taylor expansion of 0.5 in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 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 (/ 1 x))) in x 0.173 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.173 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.173 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.173 * [taylor]: Taking taylor expansion of 0.5 in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.174 * [taylor]: Taking taylor expansion of x in x 0.188 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.188 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.188 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.188 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.188 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.189 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.189 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.189 * [taylor]: Taking taylor expansion of -0.5 in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.189 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.189 * [taylor]: Taking taylor expansion of -1 in x 0.189 * [taylor]: Taking taylor expansion of x in x 0.189 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.190 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.190 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.190 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) 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 0.190 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.190 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.190 * [taylor]: Taking taylor expansion of -1 in x 0.190 * [taylor]: Taking taylor expansion of x in x 0.203 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.204 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.204 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.204 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.204 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.204 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.204 * [taylor]: Taking taylor expansion of 0.5 in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.205 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.205 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.205 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.205 * [taylor]: Taking taylor expansion of 0.5 in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.229 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.229 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.229 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.229 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.229 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.230 * [taylor]: Taking taylor expansion of 0.5 in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.230 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.230 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.230 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.230 * [taylor]: Taking taylor expansion of 0.5 in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.236 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.236 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.236 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.236 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.236 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.236 * [taylor]: Taking taylor expansion of -0.5 in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.237 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.237 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.237 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.237 * [taylor]: Taking taylor expansion of -0.5 in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.243 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.243 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0 0.243 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.244 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.244 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.244 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.244 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.244 * [taylor]: Taking taylor expansion of 0.5 in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.247 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.247 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.247 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.247 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.247 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.247 * [taylor]: Taking taylor expansion of 0.5 in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.276 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0 0.276 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.276 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.276 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.276 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.276 * [taylor]: Taking taylor expansion of 0.5 in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.276 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.276 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.276 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.276 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.276 * [taylor]: Taking taylor expansion of 0.5 in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.287 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0 0.288 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.288 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.288 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.288 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.288 * [taylor]: Taking taylor expansion of -0.5 in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.288 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.288 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.288 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.288 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.288 * [taylor]: Taking taylor expansion of -0.5 in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.299 * * * [progress]: simplifying candidates 0.300 * [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)) 0.306 * * [simplify]: iteration 0 : 402 enodes (cost 818 ) 0.316 * * [simplify]: iteration 1 : 2097 enodes (cost 614 ) 0.351 * * [simplify]: iteration 2 : 5002 enodes (cost 599 ) 0.354 * [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)) 0.354 * * * [progress]: adding candidates to table 0.550 * * [progress]: iteration 2 / 4 0.550 * * * [progress]: picking best candidate 0.575 * * * * [pick]: Picked # 0.576 * * * [progress]: localizing error 0.590 * * * [progress]: generating rewritten candidates 0.590 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.597 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.607 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.616 * * * [progress]: generating series expansions 0.616 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.616 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.617 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.617 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.617 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.617 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.617 * [taylor]: Taking taylor expansion of 0.5 in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.618 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.618 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.618 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.618 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.618 * [taylor]: Taking taylor expansion of 0.5 in x 0.618 * [taylor]: Taking taylor expansion of x in x 0.643 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.643 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.643 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.643 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.643 * [taylor]: Taking taylor expansion of 0.5 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.643 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.643 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.643 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.643 * [taylor]: Taking taylor expansion of 0.5 in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.650 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.650 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.650 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.650 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.650 * [taylor]: Taking taylor expansion of -0.5 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.650 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.650 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.650 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.650 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.650 * [taylor]: Taking taylor expansion of -0.5 in x 0.650 * [taylor]: Taking taylor expansion of x in x 0.656 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.657 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.657 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.657 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.657 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.657 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.657 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.657 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.657 * [taylor]: Taking taylor expansion of 0.5 in x 0.657 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of (sin x) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.661 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.661 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.661 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.661 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.661 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.661 * [taylor]: Taking taylor expansion of 0.5 in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.664 * [taylor]: Taking taylor expansion of (sin x) in x 0.664 * [taylor]: Taking taylor expansion of x in x 0.702 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.702 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.702 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.702 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.702 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.702 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.702 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.702 * [taylor]: Taking taylor expansion of 0.5 in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.703 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.703 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.703 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.703 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.703 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.703 * [taylor]: Taking taylor expansion of 0.5 in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.723 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.723 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.723 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.723 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.723 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) 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 0.723 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.723 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.723 * [taylor]: Taking taylor expansion of -1 in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.724 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.724 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.724 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.724 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.724 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.724 * [taylor]: Taking taylor expansion of -0.5 in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.724 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.738 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.738 * [approximate]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in (x) around 0 0.738 * [taylor]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in x 0.738 * [taylor]: Taking taylor expansion of (sin x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.738 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.738 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.738 * [taylor]: Taking taylor expansion of 0.5 in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in x 0.741 * [taylor]: Taking taylor expansion of (sin x) in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.742 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.742 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.742 * [taylor]: Taking taylor expansion of 0.5 in x 0.742 * [taylor]: Taking taylor expansion of x in x 0.770 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in (x) around 0 0.770 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in x 0.770 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.770 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.770 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.771 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.771 * [taylor]: Taking taylor expansion of 0.5 in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in x 0.771 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.772 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.772 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.772 * [taylor]: Taking taylor expansion of 0.5 in x 0.772 * [taylor]: Taking taylor expansion of x in x 0.774 * [approximate]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in (x) around 0 0.774 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in x 0.774 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.774 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.774 * [taylor]: Taking taylor expansion of -1 in x 0.774 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.775 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.775 * [taylor]: Taking taylor expansion of -0.5 in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.775 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in x 0.775 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.775 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.775 * [taylor]: Taking taylor expansion of -1 in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.776 * [taylor]: Taking taylor expansion of -0.5 in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.778 * * * [progress]: simplifying candidates 0.780 * [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))) (- (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (- (log (sin x)) (log (sin (* 0.5 x))))) (- (+ (- (log 8.0) (log 3.0)) (log (sin (* x 0.5)))) (log (/ (sin x) (sin (* 0.5 x))))) (- (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (- (log (sin x)) (log (sin (* 0.5 x))))) (- (+ (log (/ 8.0 3.0)) (log (sin (* x 0.5)))) (log (/ (sin x) (sin (* 0.5 x))))) (- (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (- (log (sin x)) (log (sin (* 0.5 x))))) (- (log (* (/ 8.0 3.0) (sin (* x 0.5)))) (log (/ (sin x) (sin (* 0.5 x))))) (log (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin x) (sin (* 0.5 x))))) (exp (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin x) (sin (* 0.5 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) (sin x)) (sin x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 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) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 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) (sin x)) (sin x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))))) (/ (* (* (* (/ 8.0 3.0) (/ 8.0 3.0)) (/ 8.0 3.0)) (* 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x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x)))) (* (cbrt (/ (sin x) (sin (* 0.5 x)))) (cbrt (/ (sin x) (sin (* 0.5 x))))) (cbrt (/ (sin x) (sin (* 0.5 x)))) (* (* (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x)))) (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt (/ (sin x) (sin (* 0.5 x)))) (- (sin x)) (- (sin (* 0.5 x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (cbrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (sin (* 0.5 x)))) (/ (cbrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (sin (* 0.5 x))) (/ (sqrt (sin x)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sqrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (sin (* 0.5 x))) (/ 1 (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ 1 (sqrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ 1 1) (/ (sin x) (sin (* 0.5 x))) (/ 1 (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (sin x)) (/ (sin x) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) 1) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (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))) (+ (* 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))) (- (+ (* 0.005208333333333334 (pow x 4)) 2.0) (* 0.25 (pow x 2))) (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x))) 0.788 * * [simplify]: iteration 0 : 540 enodes (cost 1166 ) 0.798 * * [simplify]: iteration 1 : 2701 enodes (cost 980 ) 0.839 * * [simplify]: iteration 2 : 5001 enodes (cost 956 ) 0.843 * [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 (* 0.5 x)))) (/ 8.0 3.0) (* (cbrt (/ 8.0 3.0)) (sin (* x 0.5))) (* (sqrt (/ 8.0 3.0)) (sin (* 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0.5 x))) (cbrt (sin (* 0.5 x))))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sqrt (sin (* 0.5 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)) (/ (sin x) (pow (sin (* 0.5 x)) 2)) (/ (* (/ 8.0 3.0) (sin (* x 0.5))) (sin x)) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (log (/ (sin x) (sin (* 0.5 x)))) (log (/ (sin x) (sin (* 0.5 x)))) (exp (/ (sin x) (sin (* 0.5 x)))) (pow (/ (sin x) (sin (* x 0.5))) 3) (* (cbrt (/ (sin x) (sin (* 0.5 x)))) (cbrt (/ (sin x) (sin (* 0.5 x))))) (cbrt (/ (sin x) (sin (* 0.5 x)))) (pow (/ (sin x) (sin (* x 0.5))) 3) (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt (/ (sin x) (sin (* 0.5 x)))) (- (sin x)) (- (sin (* x 0.5))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (cbrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (sin (* 0.5 x)))) (/ (cbrt (sin x)) (sqrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (sin (* 0.5 x))) (/ (sqrt (sin x)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sqrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (sqrt (sin x)) (/ (sqrt (sin x)) (sin (* x 0.5))) (/ 1 (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ 1 (sqrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) 1 (/ (sin x) (sin (* x 0.5))) (/ 1 (sin (* x 0.5))) (/ (sin (* x 0.5)) (sin x)) (/ (sin x) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (sin x) (/ (sin (* x 0.5)) (cbrt (sin x))) (/ (sin (* x 0.5)) (sqrt (sin x))) (/ (sin (* x 0.5)) (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))) (+ (* 0.05555555555555555 (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))) (- (+ (* 0.005208333333333334 (pow x 4)) 2.0) (* 0.25 (pow x 2))) (/ (sin x) (sin (* x 0.5))) (/ (sin x) (sin (* x 0.5))) 0.844 * * * [progress]: adding candidates to table 1.158 * * [progress]: iteration 3 / 4 1.158 * * * [progress]: picking best candidate 1.184 * * * * [pick]: Picked # 1.184 * * * [progress]: localizing error 1.198 * * * [progress]: generating rewritten candidates 1.198 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.208 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 1.212 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1.222 * * * [progress]: generating series expansions 1.222 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.222 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.222 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.222 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.222 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.222 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.222 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.222 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.222 * [taylor]: Taking taylor expansion of 0.5 in x 1.222 * [taylor]: Taking taylor expansion of x in x 1.225 * [taylor]: Taking taylor expansion of (sin x) in x 1.225 * [taylor]: Taking taylor expansion of x in x 1.226 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.226 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.226 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.226 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.226 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.227 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.227 * [taylor]: Taking taylor expansion of 0.5 in x 1.227 * [taylor]: Taking taylor expansion of x in x 1.229 * [taylor]: Taking taylor expansion of (sin x) in x 1.229 * [taylor]: Taking taylor expansion of x in x 1.272 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.272 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.272 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.272 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.272 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.272 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.272 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.272 * [taylor]: Taking taylor expansion of 0.5 in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.272 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.272 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.273 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.273 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.273 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.273 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.273 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.273 * [taylor]: Taking taylor expansion of 0.5 in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.273 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.273 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.273 * [taylor]: Taking taylor expansion of x in x 1.287 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.287 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.287 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.287 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.287 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.287 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.287 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.287 * [taylor]: Taking taylor expansion of -0.5 in x 1.287 * [taylor]: Taking taylor expansion of x in x 1.287 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.288 * [taylor]: Taking taylor expansion of -1 in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.288 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.288 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.288 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.288 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.288 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.288 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.288 * [taylor]: Taking taylor expansion of -0.5 in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.289 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.289 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.289 * [taylor]: Taking taylor expansion of -1 in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.302 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 1.302 * [approximate]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in (x) around 0 1.302 * [taylor]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in x 1.303 * [taylor]: Taking taylor expansion of (sin x) in x 1.303 * [taylor]: Taking taylor expansion of x in x 1.303 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.303 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.303 * [taylor]: Taking taylor expansion of 0.5 in x 1.303 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in x 1.306 * [taylor]: Taking taylor expansion of (sin x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.306 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.306 * [taylor]: Taking taylor expansion of 0.5 in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.335 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in (x) around 0 1.335 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in x 1.335 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.335 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.336 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.336 * [taylor]: Taking taylor expansion of 0.5 in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.336 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in x 1.336 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.336 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.336 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.337 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.337 * [taylor]: Taking taylor expansion of 0.5 in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.339 * [approximate]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in (x) around 0 1.339 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in x 1.339 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.339 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.339 * [taylor]: Taking taylor expansion of -1 in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.340 * [taylor]: Taking taylor expansion of -0.5 in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in x 1.340 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.340 * [taylor]: Taking taylor expansion of -1 in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.340 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.341 * [taylor]: Taking taylor expansion of -0.5 in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.343 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.343 * [approximate]: Taking taylor expansion of (* 3.0 (/ (sin x) (sin (* 0.5 x)))) in (x) around 0 1.343 * [taylor]: Taking taylor expansion of (* 3.0 (/ (sin x) (sin (* 0.5 x)))) in x 1.343 * [taylor]: Taking taylor expansion of 3.0 in x 1.343 * [taylor]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in x 1.343 * [taylor]: Taking taylor expansion of (sin x) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.343 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.343 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.343 * [taylor]: Taking taylor expansion of 0.5 in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (* 3.0 (/ (sin x) (sin (* 0.5 x)))) in x 1.347 * [taylor]: Taking taylor expansion of 3.0 in x 1.347 * [taylor]: Taking taylor expansion of (/ (sin x) (sin (* 0.5 x))) in x 1.347 * [taylor]: Taking taylor expansion of (sin x) in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.347 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.347 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.347 * [taylor]: Taking taylor expansion of 0.5 in x 1.347 * [taylor]: Taking taylor expansion of x in x 1.386 * [approximate]: Taking taylor expansion of (* 3.0 (/ (sin (/ 1 x)) (sin (/ 0.5 x)))) in (x) around 0 1.386 * [taylor]: Taking taylor expansion of (* 3.0 (/ (sin (/ 1 x)) (sin (/ 0.5 x)))) in x 1.386 * [taylor]: Taking taylor expansion of 3.0 in x 1.386 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in x 1.386 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.386 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.387 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.387 * [taylor]: Taking taylor expansion of 0.5 in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (* 3.0 (/ (sin (/ 1 x)) (sin (/ 0.5 x)))) in x 1.387 * [taylor]: Taking taylor expansion of 3.0 in x 1.387 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (sin (/ 0.5 x))) in x 1.387 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.388 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.388 * [taylor]: Taking taylor expansion of 0.5 in x 1.388 * [taylor]: Taking taylor expansion of x in x 1.396 * [approximate]: Taking taylor expansion of (* 3.0 (/ (sin (/ -1 x)) (sin (/ -0.5 x)))) in (x) around 0 1.396 * [taylor]: Taking taylor expansion of (* 3.0 (/ (sin (/ -1 x)) (sin (/ -0.5 x)))) in x 1.396 * [taylor]: Taking taylor expansion of 3.0 in x 1.396 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in x 1.396 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.396 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.396 * [taylor]: Taking taylor expansion of -1 in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.396 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.396 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.396 * [taylor]: Taking taylor expansion of -0.5 in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.397 * [taylor]: Taking taylor expansion of (* 3.0 (/ (sin (/ -1 x)) (sin (/ -0.5 x)))) in x 1.397 * [taylor]: Taking taylor expansion of 3.0 in x 1.397 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (sin (/ -0.5 x))) in x 1.397 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.397 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.397 * [taylor]: Taking taylor expansion of -1 in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.397 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.397 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.397 * [taylor]: Taking taylor expansion of -0.5 in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.406 * * * [progress]: simplifying candidates 1.407 * [simplify]: Simplifying using # : (- (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- (log (sin x)) (log (sin (* 0.5 x)))) (log 3.0))) (- (+ (log 8.0) (log (sin (* x 0.5)))) (+ (log (/ (sin x) (sin (* 0.5 x)))) (log 3.0))) (- (+ (log 8.0) (log (sin (* x 0.5)))) (log (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (- (log (* 8.0 (sin (* x 0.5)))) (+ (- (log (sin x)) (log (sin (* 0.5 x)))) (log 3.0))) (- (log (* 8.0 (sin (* x 0.5)))) (+ (log (/ (sin x) (sin (* 0.5 x)))) (log 3.0))) (- (log (* 8.0 (sin (* x 0.5)))) (log (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (log (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (exp (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x)))) (* (* 3.0 3.0) 3.0))) (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x)))) (* (* 3.0 3.0) 3.0))) (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x)))) (* (* 3.0 3.0) 3.0))) (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (* (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x)))) (* (* 3.0 3.0) 3.0))) (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (cbrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0)))) (cbrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (* (* (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (sqrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (sqrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (- (* 8.0 (sin (* x 0.5)))) (- (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (/ 8.0 (/ (sin x) (sin (* 0.5 x)))) (/ (sin (* x 0.5)) 3.0) (/ 1 (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (/ (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* 8.0 (sin (* x 0.5)))) (/ (* 8.0 (sin (* x 0.5))) (/ (sin x) (sin (* 0.5 x)))) (/ (* (/ (sin x) (sin (* 0.5 x))) 3.0) (sin (* x 0.5))) (/ (* 8.0 (sin (* x 0.5))) (* (sin x) 3.0)) (- (log (sin x)) (log (sin (* 0.5 x)))) (log (/ (sin x) (sin (* 0.5 x)))) (exp (/ (sin x) (sin (* 0.5 x)))) (/ (* (* (sin x) (sin x)) (sin x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x)))) (* (cbrt (/ (sin x) (sin (* 0.5 x)))) (cbrt (/ (sin x) (sin (* 0.5 x))))) (cbrt (/ (sin x) (sin (* 0.5 x)))) (* (* (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x)))) (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt (/ (sin x) (sin (* 0.5 x)))) (- (sin x)) (- (sin (* 0.5 x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (cbrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (sin (* 0.5 x)))) (/ (cbrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (sin (* 0.5 x))) (/ (sqrt (sin x)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sqrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (sin (* 0.5 x))) (/ 1 (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ 1 (sqrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ 1 1) (/ (sin x) (sin (* 0.5 x))) (/ 1 (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (sin x)) (/ (sin x) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) 1) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ (sin (* 0.5 x)) (sin x)) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (+ (- (log (sin x)) (log (sin (* 0.5 x)))) (log 3.0)) (+ (log (/ (sin x) (sin (* 0.5 x)))) (log 3.0)) (log (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (exp (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (/ (* (* (sin x) (sin x)) (sin x)) (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x)))) (* (* 3.0 3.0) 3.0)) (* (* (* (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x)))) (* (* 3.0 3.0) 3.0)) (* (cbrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (cbrt (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (cbrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (* (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (sqrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (sqrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt 3.0)) (* (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt 3.0)) (* (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (sqrt 3.0)) (* (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (sqrt 3.0)) (* (/ (sin x) (sin (* 0.5 x))) (* (cbrt 3.0) (cbrt 3.0))) (* (/ (sin x) (sin (* 0.5 x))) (sqrt 3.0)) (* (/ (sin x) (sin (* 0.5 x))) 1) (* (cbrt (/ (sin x) (sin (* 0.5 x)))) 3.0) (* (sqrt (/ (sin x) (sin (* 0.5 x)))) 3.0) (* (/ (cbrt (sin x)) (cbrt (sin (* 0.5 x)))) 3.0) (* (/ (cbrt (sin x)) (sqrt (sin (* 0.5 x)))) 3.0) (* (/ (cbrt (sin x)) (sin (* 0.5 x))) 3.0) (* (/ (sqrt (sin x)) (cbrt (sin (* 0.5 x)))) 3.0) (* (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) 3.0) (* (/ (sqrt (sin x)) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (cbrt (sin (* 0.5 x)))) 3.0) (* (/ (sin x) (sqrt (sin (* 0.5 x)))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ 1 (sin (* 0.5 x))) 3.0) (* (sin x) 3.0) (+ (* 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))) (- (+ (* 0.005208333333333334 (pow x 4)) 2.0) (* 0.25 (pow x 2))) (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x))) (- (+ (* 0.015625 (pow x 4)) 6.0) (* 0.75 (pow x 2))) (* 3.0 (/ (sin x) (sin (* 0.5 x)))) (* 3.0 (/ (sin x) (sin (* 0.5 x)))) 1.414 * * [simplify]: iteration 0 : 423 enodes (cost 884 ) 1.423 * * [simplify]: iteration 1 : 2225 enodes (cost 705 ) 1.458 * * [simplify]: iteration 2 : 5001 enodes (cost 686 ) 1.461 * [simplify]: Simplified to: (+ (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))) (log (/ 8.0 3.0))) (pow (exp (/ (pow (sin (* 0.5 x)) 2) (sin x))) (/ 8.0 3.0)) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (cbrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0)))) (cbrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (* (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3) (pow (/ 8.0 3.0) 3)) (sqrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (sqrt (/ (* 8.0 (sin (* x 0.5))) (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (- (* 8.0 (sin (* x 0.5)))) (- (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (/ 8.0 (/ (sin x) (sin (* 0.5 x)))) (/ (sin (* 0.5 x)) 3.0) (/ 1 (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (/ 3.0 8.0) (/ (sin x) (pow (sin (* 0.5 x)) 2))) (* (/ (pow (sin (* 0.5 x)) 2) (sin x)) (/ 8.0 1)) (/ (* (sin x) 3.0) (pow (sin (* 0.5 x)) 2)) (/ (* 8.0 (sin (* x 0.5))) (* (sin x) 3.0)) (log (/ (sin x) (sin (* 0.5 x)))) (log (/ (sin x) (sin (* 0.5 x)))) (exp (/ (sin x) (sin (* 0.5 x)))) (pow (/ (sin x) (sin (* 0.5 x))) 3) (* (cbrt (/ (sin x) (sin (* 0.5 x)))) (cbrt (/ (sin x) (sin (* 0.5 x))))) (cbrt (/ (sin x) (sin (* 0.5 x)))) (pow (/ (sin x) (sin (* 0.5 x))) 3) (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt (/ (sin x) (sin (* 0.5 x)))) (- (sin x)) (- (sin (* x 0.5))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (cbrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (sin (* 0.5 x)))) (/ (cbrt (sin x)) (pow (sin (* 0.5 x)) 1/2)) (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (sin (* 0.5 x))) (/ (sqrt (sin x)) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sqrt (sin x)) (cbrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (sqrt (sin x)) (/ (sqrt (sin x)) (sin (* 0.5 x))) (/ 1 (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ 1 (sqrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) 1 (/ (sin x) (sin (* 0.5 x))) (/ 1 (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (sin x)) (/ (sin x) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (sin x) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (/ (sin (* 0.5 x)) (sin x)) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (log (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (log (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (log (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (exp (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (pow (* (/ (sin x) (sin (* 0.5 x))) 3.0) 3) (pow (* (/ (sin x) (sin (* 0.5 x))) 3.0) 3) (* (cbrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (cbrt (* (/ (sin x) (sin (* 0.5 x))) 3.0))) (cbrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (pow (* (/ (sin x) (sin (* 0.5 x))) 3.0) 3) (sqrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (sqrt (* (/ (sin x) (sin (* 0.5 x))) 3.0)) (* (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt 3.0)) (* (sqrt (/ (sin x) (sin (* 0.5 x)))) (sqrt 3.0)) (* (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (sqrt 3.0)) (* (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) (sqrt 3.0)) (* (/ (sin x) (sin (* 0.5 x))) (* (cbrt 3.0) (cbrt 3.0))) (* (/ (sin x) (sin (* 0.5 x))) (sqrt 3.0)) (/ (sin x) (sin (* 0.5 x))) (* (cbrt (/ (sin x) (sin (* 0.5 x)))) 3.0) (* (sqrt (/ (sin x) (sin (* 0.5 x)))) 3.0) (* (/ (cbrt (sin x)) (cbrt (sin (* 0.5 x)))) 3.0) (* (/ (cbrt (sin x)) (sqrt (sin (* 0.5 x)))) 3.0) (* (/ (cbrt (sin x)) (sin (* 0.5 x))) 3.0) (* (/ (sqrt (sin x)) (cbrt (sin (* 0.5 x)))) 3.0) (* (/ (sqrt (sin x)) (sqrt (sin (* 0.5 x)))) 3.0) (* (/ (sqrt (sin x)) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (cbrt (sin (* 0.5 x)))) 3.0) (* (/ (sin x) (sqrt (sin (* 0.5 x)))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (/ 3.0 (sin (* x 0.5))) (* (sin x) 3.0) (+ (* 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))) (- (+ (* 0.005208333333333334 (pow x 4)) 2.0) (* 0.25 (pow x 2))) (/ (sin x) (sin (* 0.5 x))) (/ (sin x) (sin (* 0.5 x))) (- (+ (* 0.015625 (pow x 4)) 6.0) (* 0.75 (pow x 2))) (* (/ (sin x) (sin (* 0.5 x))) 3.0) (* (/ (sin x) (sin (* 0.5 x))) 3.0) 1.461 * * * [progress]: adding candidates to table 1.690 * * [progress]: iteration 4 / 4 1.691 * * * [progress]: picking best candidate 1.708 * * * * [pick]: Picked # 1.708 * * * [progress]: localizing error 1.720 * * * [progress]: generating rewritten candidates 1.720 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.730 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 1.736 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 1.743 * * * [progress]: generating series expansions 1.743 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.743 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.743 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.743 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.743 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.743 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.743 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.743 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.743 * [taylor]: Taking taylor expansion of 0.5 in x 1.743 * [taylor]: Taking taylor expansion of x in x 1.750 * [taylor]: Taking taylor expansion of (sin x) in x 1.750 * [taylor]: Taking taylor expansion of x in x 1.751 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.751 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.751 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.751 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.751 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.751 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.751 * [taylor]: Taking taylor expansion of 0.5 in x 1.751 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (sin x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.792 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.792 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.792 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.792 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.792 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) 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 1.792 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.793 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.793 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.793 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.793 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.793 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.793 * [taylor]: Taking taylor expansion of 0.5 in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.807 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.807 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.807 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.807 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.807 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.807 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.807 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.807 * [taylor]: Taking taylor expansion of -0.5 in x 1.807 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.808 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.808 * [taylor]: Taking taylor expansion of -1 in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.808 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.808 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.808 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.808 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.808 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.808 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.808 * [taylor]: Taking taylor expansion of -0.5 in x 1.808 * [taylor]: Taking taylor expansion of x in x 1.809 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.809 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.809 * [taylor]: Taking taylor expansion of -1 in x 1.809 * [taylor]: Taking taylor expansion of x in x 1.823 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.823 * [approximate]: Taking taylor expansion of (* 8.0 (pow (sin (* 0.5 x)) 2)) in (x) around 0 1.823 * [taylor]: Taking taylor expansion of (* 8.0 (pow (sin (* 0.5 x)) 2)) in x 1.823 * [taylor]: Taking taylor expansion of 8.0 in x 1.823 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.823 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.823 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.823 * [taylor]: Taking taylor expansion of 0.5 in x 1.823 * [taylor]: Taking taylor expansion of x in x 1.826 * [taylor]: Taking taylor expansion of (* 8.0 (pow (sin (* 0.5 x)) 2)) in x 1.826 * [taylor]: Taking taylor expansion of 8.0 in x 1.826 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.826 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.826 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.826 * [taylor]: Taking taylor expansion of 0.5 in x 1.826 * [taylor]: Taking taylor expansion of x in x 1.859 * [approximate]: Taking taylor expansion of (* 8.0 (pow (sin (/ 0.5 x)) 2)) in (x) around 0 1.859 * [taylor]: Taking taylor expansion of (* 8.0 (pow (sin (/ 0.5 x)) 2)) in x 1.860 * [taylor]: Taking taylor expansion of 8.0 in x 1.860 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.860 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.860 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.860 * [taylor]: Taking taylor expansion of 0.5 in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.860 * [taylor]: Taking taylor expansion of (* 8.0 (pow (sin (/ 0.5 x)) 2)) in x 1.860 * [taylor]: Taking taylor expansion of 8.0 in x 1.860 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.860 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.860 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.860 * [taylor]: Taking taylor expansion of 0.5 in x 1.860 * [taylor]: Taking taylor expansion of x in x 1.871 * [approximate]: Taking taylor expansion of (* 8.0 (pow (sin (/ -0.5 x)) 2)) in (x) around 0 1.871 * [taylor]: Taking taylor expansion of (* 8.0 (pow (sin (/ -0.5 x)) 2)) in x 1.871 * [taylor]: Taking taylor expansion of 8.0 in x 1.871 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.871 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.871 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.871 * [taylor]: Taking taylor expansion of -0.5 in x 1.871 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (* 8.0 (pow (sin (/ -0.5 x)) 2)) in x 1.872 * [taylor]: Taking taylor expansion of 8.0 in x 1.872 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.872 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.872 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.872 * [taylor]: Taking taylor expansion of -0.5 in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.882 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.882 * [approximate]: Taking taylor expansion of (* 3.0 (sin x)) in (x) around 0 1.882 * [taylor]: Taking taylor expansion of (* 3.0 (sin x)) in x 1.882 * [taylor]: Taking taylor expansion of 3.0 in x 1.882 * [taylor]: Taking taylor expansion of (sin x) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.882 * [taylor]: Taking taylor expansion of (* 3.0 (sin x)) in x 1.882 * [taylor]: Taking taylor expansion of 3.0 in x 1.882 * [taylor]: Taking taylor expansion of (sin x) in x 1.882 * [taylor]: Taking taylor expansion of x in x 1.893 * [approximate]: Taking taylor expansion of (* 3.0 (sin (/ 1 x))) in (x) around 0 1.893 * [taylor]: Taking taylor expansion of (* 3.0 (sin (/ 1 x))) in x 1.893 * [taylor]: Taking taylor expansion of 3.0 in x 1.893 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.893 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.893 * [taylor]: Taking taylor expansion of x in x 1.894 * [taylor]: Taking taylor expansion of (* 3.0 (sin (/ 1 x))) in x 1.894 * [taylor]: Taking taylor expansion of 3.0 in x 1.894 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.894 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.894 * [taylor]: Taking taylor expansion of x in x 1.900 * [approximate]: Taking taylor expansion of (* 3.0 (sin (/ -1 x))) in (x) around 0 1.900 * [taylor]: Taking taylor expansion of (* 3.0 (sin (/ -1 x))) in x 1.900 * [taylor]: Taking taylor expansion of 3.0 in x 1.900 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.900 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.900 * [taylor]: Taking taylor expansion of -1 in x 1.900 * [taylor]: Taking taylor expansion of x in x 1.900 * [taylor]: Taking taylor expansion of (* 3.0 (sin (/ -1 x))) in x 1.900 * [taylor]: Taking taylor expansion of 3.0 in x 1.900 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.900 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.900 * [taylor]: Taking taylor expansion of -1 in x 1.900 * [taylor]: Taking taylor expansion of x in x 1.906 * * * [progress]: simplifying candidates 1.908 * [simplify]: Simplifying using # : (- (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (+ (log (sin x)) (log 3.0))) (- (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (* (sin x) 3.0))) (- (+ (log (* 8.0 (sin (* x 0.5)))) (log (sin (* x 0.5)))) (+ (log (sin x)) (log 3.0))) (- (+ (log (* 8.0 (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (* (sin x) 3.0))) (- (log (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (+ (log (sin x)) (log 3.0))) (- (log (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (log (* (sin x) 3.0))) (log (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (exp (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (/ (* (* (* (* 8.0 8.0) 8.0) (* (* (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)) (* (* 3.0 3.0) 3.0))) (/ (* (* (* (* 8.0 8.0) 8.0) (* (* (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) 3.0) (* (sin x) 3.0)) (* (sin x) 3.0))) (/ (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (sin x) (sin x)) (sin x)) (* (* 3.0 3.0) 3.0))) (/ (* (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (sin x) 3.0) (* (sin x) 3.0)) (* (sin x) 3.0))) (/ (* (* (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (sin x) (sin x)) (sin x)) (* (* 3.0 3.0) 3.0))) (/ (* (* (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (sin x) 3.0) (* (sin x) 3.0)) (* (sin x) 3.0))) (* (cbrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (cbrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0)))) (cbrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (* (* (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0)) (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (sqrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (sqrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (- (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (- (* (sin x) 3.0)) (/ (* 8.0 (sin (* x 0.5))) (sin x)) (/ (sin (* x 0.5)) 3.0) (/ 1 (* (sin x) 3.0)) (/ (* (sin x) 3.0) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) (/ (* (sin x) 3.0) (sin (* x 0.5))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (sin (* x 0.5)))) (+ (log (* 8.0 (sin (* x 0.5)))) (log (sin (* x 0.5)))) (log (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (exp (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (* 8.0 8.0) 8.0) (* (* (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 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (cbrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (cbrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))))) (cbrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (sqrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (sqrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 8.0 (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (* 8.0 (sin (* x 0.5))) (sqrt (sin (* x 0.5)))) (* (* 8.0 (sin (* x 0.5))) 1) (* (sin (* x 0.5)) (sin (* x 0.5))) (* (sin x) 3.0) (+ (log (sin x)) (log 3.0)) (log (* (sin x) 3.0)) (exp (* (sin x) 3.0)) (* (* (* (sin x) (sin x)) (sin x)) (* (* 3.0 3.0) 3.0)) (* (cbrt (* (sin x) 3.0)) (cbrt (* (sin x) 3.0))) (cbrt (* (sin x) 3.0)) (* (* (* (sin x) 3.0) (* (sin x) 3.0)) (* (sin x) 3.0)) (sqrt (* (sin x) 3.0)) (sqrt (* (sin x) 3.0)) (* (sqrt (sin x)) (sqrt 3.0)) (* (sqrt (sin x)) (sqrt 3.0)) (* (sin x) (* (cbrt 3.0) (cbrt 3.0))) (* (sin x) (sqrt 3.0)) (* (sin x) 1) (* (cbrt (sin x)) 3.0) (* (sqrt (sin x)) 3.0) (* (sin x) 3.0) (+ (* 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))) (- (+ (* 2.0 (pow x 2)) (* 0.005555555555555555 (pow x 6))) (* 0.16666666666666666 (pow x 4))) (* 8.0 (pow (sin (* 0.5 x)) 2)) (* 8.0 (pow (sin (* 0.5 x)) 2)) (- (+ (* 3.0 x) (* 0.025 (pow x 5))) (* 0.5 (pow x 3))) (* 3.0 (sin x)) (* 3.0 (sin x)) 1.914 * * [simplify]: iteration 0 : 350 enodes (cost 647 ) 1.923 * * [simplify]: iteration 1 : 2273 enodes (cost 448 ) 1.965 * * [simplify]: iteration 2 : 5001 enodes (cost 432 ) 1.968 * [simplify]: Simplified to: (+ (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 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (* (pow (/ 8.0 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (* (pow (/ 8.0 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (* (pow (/ 8.0 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (* (pow (/ 8.0 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (* (pow (/ 8.0 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (* (cbrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (cbrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0)))) (cbrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (* (pow (/ 8.0 3.0) 3) (pow (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3)) (sqrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (sqrt (/ (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))) (* (sin x) 3.0))) (* (- 8.0) (pow (sin (* 0.5 x)) 2)) (- (* (sin x) 3.0)) (/ (* 8.0 (sin (* x 0.5))) (sin x)) (/ (sin (* 0.5 x)) 3.0) (/ 1 (* (sin x) 3.0)) (* (/ 3.0 8.0) (/ (sin x) (pow (sin (* 0.5 x)) 2))) (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2))) (/ (* (sin x) 3.0) (sin (* x 0.5))) (* 8.0 (pow (sin (* 0.5 x)) 2)) (* 8.0 (pow (sin (* 0.5 x)) 2)) (+ (log 8.0) (log (pow (sin (* 0.5 x)) 2))) (+ (log 8.0) (log (pow (sin (* 0.5 x)) 2))) (+ (log 8.0) (log (pow (sin (* 0.5 x)) 2))) (pow (exp 8.0) (pow (sin (* 0.5 x)) 2)) (pow (* 8.0 (pow (sin (* 0.5 x)) 2)) 3) (pow (* 8.0 (pow (sin (* 0.5 x)) 2)) 3) (* (cbrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (cbrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5))))) (cbrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (pow (* 8.0 (pow (sin (* 0.5 x)) 2)) 3) (sqrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (sqrt (* (* 8.0 (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 8.0 (sin (* x 0.5))) (* (cbrt (sin (* x 0.5))) (cbrt (sin (* x 0.5))))) (* (* 8.0 (sin (* x 0.5))) (sqrt (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5))) (pow (sin (* 0.5 x)) 2) (* (sin x) 3.0) (log (* (sin x) 3.0)) (log (* (sin x) 3.0)) (exp (* (sin x) 3.0)) (pow (* (sin x) 3.0) 3) (* (cbrt (* (sin x) 3.0)) (cbrt (* (sin x) 3.0))) (cbrt (* (sin x) 3.0)) (pow (* (sin x) 3.0) 3) (sqrt (* (sin x) 3.0)) (sqrt (* (sin x) 3.0)) (* (sqrt (sin x)) (sqrt 3.0)) (* (sqrt (sin x)) (sqrt 3.0)) (* (sin x) (* (cbrt 3.0) (cbrt 3.0))) (* (sin x) (sqrt 3.0)) (sin x) (* (cbrt (sin x)) 3.0) (* (sqrt (sin x)) 3.0) (* (sin x) 3.0) (+ (* 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))) (- (+ (* 2.0 (pow x 2)) (* 0.005555555555555555 (pow x 6))) (* 0.16666666666666666 (pow x 4))) (* 8.0 (pow (sin (* 0.5 x)) 2)) (* 8.0 (pow (sin (* 0.5 x)) 2)) (- (+ (* 3.0 x) (* 0.025 (pow x 5))) (* 0.5 (pow x 3))) (* (sin x) 3.0) (* (sin x) 3.0) 1.968 * * * [progress]: adding candidates to table 2.106 * [progress]: [Phase 3 of 3] Extracting. 2.106 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 2.108 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.108 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 2.140 * * * [regime]: Found split indices: #