12.827 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.061 * * * [progress]: [2/2] Setting up program. 0.064 * [progress]: [Phase 2 of 3] Improving. 0.064 * [simplify]: Simplifying using # : (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.066 * * [simplify]: iteration 0 : 20 enodes (cost 9 ) 0.068 * * [simplify]: iteration 1 : 43 enodes (cost 9 ) 0.069 * * [simplify]: iteration 2 : 93 enodes (cost 9 ) 0.071 * * [simplify]: iteration 3 : 174 enodes (cost 9 ) 0.074 * * [simplify]: iteration 4 : 269 enodes (cost 9 ) 0.077 * * [simplify]: iteration 5 : 288 enodes (cost 9 ) 0.080 * * [simplify]: iteration 6 : 288 enodes (cost 9 ) 0.080 * [simplify]: Simplified to: (/ (* (* (/ 8.0 3.0) (sin (* x 0.5))) (sin (* x 0.5))) (sin x)) 0.080 * * [progress]: iteration 1 / 4 0.080 * * * [progress]: picking best candidate 0.082 * * * * [pick]: Picked # 0.082 * * * [progress]: localizing error 0.093 * * * [progress]: generating rewritten candidates 0.093 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.116 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 0.127 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.148 * * * [progress]: generating series expansions 0.149 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.149 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.149 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.149 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.149 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.149 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.149 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.149 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.149 * [taylor]: Taking taylor expansion of 0.5 in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.152 * [taylor]: Taking taylor expansion of (sin x) in x 0.152 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.153 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.153 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.153 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.153 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.153 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.153 * [taylor]: Taking taylor expansion of 0.5 in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of (sin x) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.192 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.192 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.192 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.192 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.192 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.192 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.192 * [taylor]: Taking taylor expansion of 0.5 in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.193 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.193 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.193 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.193 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.193 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.193 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.193 * [taylor]: Taking taylor expansion of 0.5 in x 0.193 * [taylor]: Taking taylor expansion of x in x 0.194 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.213 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.214 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.214 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.214 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.214 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.214 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.214 * [taylor]: Taking taylor expansion of -0.5 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.214 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.214 * [taylor]: Taking taylor expansion of -1 in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.215 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.215 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.215 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.215 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.215 * [taylor]: Taking taylor expansion of -0.5 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.215 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.215 * [taylor]: Taking taylor expansion of -1 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 0.228 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.228 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.228 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.228 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.228 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.228 * [taylor]: Taking taylor expansion of 0.5 in x 0.228 * [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 0.250 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.250 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.250 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.250 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.250 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.250 * [taylor]: Taking taylor expansion of 0.5 in x 0.250 * [taylor]: Taking taylor expansion of x in x 0.251 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.251 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.251 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.251 * [taylor]: Taking taylor expansion of 0.5 in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.257 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.257 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.257 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.257 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.257 * [taylor]: Taking taylor expansion of -0.5 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.257 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.257 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.257 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.257 * [taylor]: Taking taylor expansion of -0.5 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.263 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.264 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in (x) around 0 0.264 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.264 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.264 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.264 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.264 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.264 * [taylor]: Taking taylor expansion of 0.5 in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (* 0.5 x)) 2)) in x 0.266 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.266 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.266 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.266 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.266 * [taylor]: Taking taylor expansion of 0.5 in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.299 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in (x) around 0 0.299 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.299 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.299 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.299 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.299 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.299 * [taylor]: Taking taylor expansion of 0.5 in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.300 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ 0.5 x)) 2)) in x 0.300 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.300 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.300 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.300 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.300 * [taylor]: Taking taylor expansion of 0.5 in x 0.300 * [taylor]: Taking taylor expansion of x in x 0.310 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in (x) around 0 0.311 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.311 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.311 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.311 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.311 * [taylor]: Taking taylor expansion of -0.5 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.311 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (pow (sin (/ -0.5 x)) 2)) in x 0.311 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.311 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.311 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.311 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.311 * [taylor]: Taking taylor expansion of -0.5 in x 0.311 * [taylor]: Taking taylor expansion of x in x 0.321 * * * [progress]: simplifying candidates 0.323 * [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)) 0.329 * * [simplify]: iteration 0 : 402 enodes (cost 818 ) 0.338 * * [simplify]: iteration 1 : 2097 enodes (cost 614 ) 0.373 * * [simplify]: iteration 2 : 5002 enodes (cost 599 ) 0.376 * [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)) 0.377 * * * [progress]: adding candidates to table 0.558 * * [progress]: iteration 2 / 4 0.559 * * * [progress]: picking best candidate 0.592 * * * * [pick]: Picked # 0.592 * * * [progress]: localizing error 0.605 * * * [progress]: generating rewritten candidates 0.605 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.615 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.637 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.643 * * * [progress]: generating series expansions 0.644 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.644 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 0.644 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.644 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.644 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.644 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.644 * [taylor]: Taking taylor expansion of 0.5 in x 0.644 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 0.646 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.646 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.646 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.646 * [taylor]: Taking taylor expansion of 0.5 in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.666 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 0.666 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.666 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.666 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.666 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.666 * [taylor]: Taking taylor expansion of 0.5 in x 0.666 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 0.667 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.667 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.667 * [taylor]: Taking taylor expansion of 0.5 in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.678 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 0.678 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.678 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.678 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.678 * [taylor]: Taking taylor expansion of -0.5 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.678 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 0.678 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.678 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.678 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.678 * [taylor]: Taking taylor expansion of -0.5 in x 0.678 * [taylor]: Taking taylor expansion of x in x 0.684 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.685 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 0.685 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.685 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.685 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.685 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.685 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.685 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.685 * [taylor]: Taking taylor expansion of 0.5 in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (sin x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 0.688 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.688 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 0.689 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 0.689 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.689 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.689 * [taylor]: Taking taylor expansion of 0.5 in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of (sin x) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.727 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 0.728 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.728 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.728 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.728 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.728 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.728 * [taylor]: Taking taylor expansion of 0.5 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.728 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.728 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 0.729 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.729 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 0.729 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 0.729 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.729 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.729 * [taylor]: Taking taylor expansion of 0.5 in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.729 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.743 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 0.743 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.743 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.743 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.743 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.743 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.743 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.743 * [taylor]: Taking taylor expansion of -0.5 in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.744 * [taylor]: Taking taylor expansion of -1 in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 0.744 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 0.744 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 0.744 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 0.744 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.744 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.744 * [taylor]: Taking taylor expansion of -0.5 in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.745 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.745 * [taylor]: Taking taylor expansion of -1 in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.764 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.764 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 0.764 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 0.764 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.764 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.764 * [taylor]: Taking taylor expansion of 0.5 in x 0.764 * [taylor]: Taking taylor expansion of x in x 0.765 * [taylor]: Taking taylor expansion of (sin x) in x 0.765 * [taylor]: Taking taylor expansion of x in x 0.767 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 0.767 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 0.767 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.767 * [taylor]: Taking taylor expansion of 0.5 in x 0.767 * [taylor]: Taking taylor expansion of x in x 0.768 * [taylor]: Taking taylor expansion of (sin x) in x 0.768 * [taylor]: Taking taylor expansion of x in x 0.793 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 0.793 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 0.793 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.793 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.793 * [taylor]: Taking taylor expansion of 0.5 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.794 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.794 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.794 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 0.794 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 0.794 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 0.794 * [taylor]: Taking taylor expansion of 0.5 in x 0.794 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 0.795 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.797 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 0.797 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 0.797 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.797 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.797 * [taylor]: Taking taylor expansion of -0.5 in x 0.797 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.798 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.798 * [taylor]: Taking taylor expansion of -1 in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 0.798 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 0.798 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 0.798 * [taylor]: Taking taylor expansion of -0.5 in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 0.798 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.798 * [taylor]: Taking taylor expansion of -1 in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.801 * * * [progress]: simplifying candidates 0.802 * [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)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 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 (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (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 (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (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))))) (cbrt (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))) (* (* (/ 8.0 3.0) (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (/ 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)) 0.809 * * [simplify]: iteration 0 : 463 enodes (cost 970 ) 0.820 * * [simplify]: iteration 1 : 2477 enodes (cost 779 ) 0.862 * * [simplify]: iteration 2 : 5002 enodes (cost 764 ) 0.865 * [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)) 0.866 * * * [progress]: adding candidates to table 1.103 * * [progress]: iteration 3 / 4 1.103 * * * [progress]: picking best candidate 1.130 * * * * [pick]: Picked # 1.130 * * * [progress]: localizing error 1.143 * * * [progress]: generating rewritten candidates 1.143 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.158 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.162 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 1.169 * * * [progress]: generating series expansions 1.169 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.170 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.170 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.170 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.170 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.170 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.170 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.170 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.170 * [taylor]: Taking taylor expansion of 0.5 in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.173 * [taylor]: Taking taylor expansion of (sin x) in x 1.173 * [taylor]: Taking taylor expansion of x in x 1.174 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.174 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.174 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.174 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.174 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.174 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.174 * [taylor]: Taking taylor expansion of 0.5 in x 1.174 * [taylor]: Taking taylor expansion of x in x 1.177 * [taylor]: Taking taylor expansion of (sin x) in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.217 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.217 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.217 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.217 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.217 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.217 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.217 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.217 * [taylor]: Taking taylor expansion of 0.5 in x 1.217 * [taylor]: Taking taylor expansion of x in x 1.217 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.218 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.218 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.218 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.218 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.218 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.218 * [taylor]: Taking taylor expansion of 0.5 in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.232 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.232 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.232 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.232 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.232 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) 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 1.232 * [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 1.233 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.233 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.233 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.233 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.233 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.233 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.233 * [taylor]: Taking taylor expansion of -0.5 in x 1.233 * [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 1.246 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.246 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 1.246 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.246 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.246 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.246 * [taylor]: Taking taylor expansion of 0.5 in x 1.246 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (sin x) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.250 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.250 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.250 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.250 * [taylor]: Taking taylor expansion of 0.5 in x 1.250 * [taylor]: Taking taylor expansion of x in x 1.251 * [taylor]: Taking taylor expansion of (sin x) in x 1.251 * [taylor]: Taking taylor expansion of x in x 1.276 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 1.276 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.276 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.276 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.276 * [taylor]: Taking taylor expansion of 0.5 in x 1.276 * [taylor]: Taking taylor expansion of x in x 1.276 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.277 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.277 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.277 * [taylor]: Taking taylor expansion of 0.5 in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.277 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.277 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.277 * [taylor]: Taking taylor expansion of x in x 1.280 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 1.280 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.280 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.280 * [taylor]: Taking taylor expansion of -0.5 in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.280 * [taylor]: Taking taylor expansion of -1 in x 1.280 * [taylor]: Taking taylor expansion of x in x 1.280 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.280 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.280 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.280 * [taylor]: Taking taylor expansion of -0.5 in x 1.281 * [taylor]: Taking taylor expansion of x in x 1.281 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.281 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.281 * [taylor]: Taking taylor expansion of -1 in x 1.281 * [taylor]: Taking taylor expansion of x in x 1.289 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 1.289 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in (x) around 0 1.289 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 1.289 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.289 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.289 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.289 * [taylor]: Taking taylor expansion of 0.5 in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.290 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (* 0.5 x))) in x 1.291 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.291 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.291 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.291 * [taylor]: Taking taylor expansion of 0.5 in x 1.291 * [taylor]: Taking taylor expansion of x in x 1.311 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in (x) around 0 1.311 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 1.311 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.311 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.311 * [taylor]: Taking taylor expansion of 0.5 in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ 0.5 x))) in x 1.311 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.311 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.311 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.311 * [taylor]: Taking taylor expansion of 0.5 in x 1.311 * [taylor]: Taking taylor expansion of x in x 1.317 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in (x) around 0 1.317 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 1.317 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.317 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.317 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.317 * [taylor]: Taking taylor expansion of -0.5 in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.317 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (sin (/ -0.5 x))) in x 1.317 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.317 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.317 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.317 * [taylor]: Taking taylor expansion of -0.5 in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.323 * * * [progress]: simplifying candidates 1.325 * [simplify]: Simplifying using # : (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (- (+ (log 8.0) (log (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x)))) (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (log (sin (* 0.5 x))) (log (sin x)))) (+ (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (sin (* 0.5 x)) (sin x)))) (log (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (exp (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* (* (sin (* 0.5 x)) (sin (* 0.5 x))) (sin (* 0.5 x))) (* (* (sin x) (sin x)) (sin x)))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (* (* (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x))) (/ (sin (* 0.5 x)) (sin x)))) (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* x 0.5))) (sin (* 0.5 x))) (* 3.0 (sin x)) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) 1)) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) 1)) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 1 1)) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) 1) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* 0.5 x))) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sin (* 0.5 x))) (* (* 8.0 (sin (* x 0.5))) (/ (sin (* 0.5 x)) (sin x))) (- (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 8.0) (log (sin (* x 0.5)))) (log 3.0)) (- (log (* 8.0 (sin (* x 0.5)))) (log 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (exp (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* (* (* 8.0 8.0) 8.0) (* (* (sin (* x 0.5)) (sin (* x 0.5))) (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (/ (* (* (* 8.0 (sin (* x 0.5))) (* 8.0 (sin (* x 0.5)))) (* 8.0 (sin (* x 0.5)))) (* (* 3.0 3.0) 3.0)) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0))) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (* (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (* 8.0 (sin (* x 0.5)))) (- 3.0) (/ 8.0 (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* x 0.5)) (cbrt 3.0)) (/ 8.0 (sqrt 3.0)) (/ (sin (* x 0.5)) (sqrt 3.0)) (/ 8.0 1) (/ (sin (* x 0.5)) 3.0) (/ 1 3.0) (/ 3.0 (* 8.0 (sin (* x 0.5)))) (/ (* 8.0 (sin (* x 0.5))) (* (cbrt 3.0) (cbrt 3.0))) (/ (* 8.0 (sin (* x 0.5))) (sqrt 3.0)) (/ (* 8.0 (sin (* x 0.5))) 1) (/ 3.0 (sin (* x 0.5))) (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666666 (pow x 4)) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) 1.331 * * [simplify]: iteration 0 : 458 enodes (cost 994 ) 1.340 * * [simplify]: iteration 1 : 2409 enodes (cost 812 ) 1.378 * * [simplify]: iteration 2 : 5001 enodes (cost 788 ) 1.381 * [simplify]: Simplified to: (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (- (log 8.0) (log (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (pow (exp 1) (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x))))) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (* (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x))))) (cbrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (pow (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) 3) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (sqrt (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (pow (sin (* 0.5 x)) 2) 8.0) (* 3.0 (sin x)) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (/ (sin (* 0.5 x)) (sin x)))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x)))) (/ (* (* 8.0 (sin (* x 0.5))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x))))) 3.0) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x))))) (* (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x)))) (/ (* (* 8.0 (sin (* x 0.5))) (sqrt (sin (* 0.5 x)))) 3.0) (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (/ (* 8.0 (sin (* x 0.5))) 3.0) (sqrt (sin x))) (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ (* 8.0 (sin (* x 0.5))) 3.0) (/ 8.0 (/ 3.0 (pow (sin (* 0.5 x)) 2))) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (cbrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (* (/ (sin (* x 0.5)) (sqrt 3.0)) (/ (sin (* 0.5 x)) (sin x))) (/ (/ (pow (sin (* 0.5 x)) 2) (sin x)) 3.0) (/ 8.0 (/ 3.0 (/ (pow (sin (* 0.5 x)) 2) (sin x)))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x))) (/ 8.0 (/ 3.0 (pow (sin (* 0.5 x)) 2))) (/ 8.0 (/ (sin x) (pow (sin (* 0.5 x)) 2))) (log (/ (sin (* 0.5 x)) (sin x))) (log (/ (sin (* 0.5 x)) (sin x))) (exp (/ (sin (* 0.5 x)) (sin x))) (pow (/ (sin (* 0.5 x)) (sin x)) 3) (* (cbrt (/ (sin (* 0.5 x)) (sin x))) (cbrt (/ (sin (* 0.5 x)) (sin x)))) (cbrt (/ (sin (* 0.5 x)) (sin x))) (pow (/ (sin (* 0.5 x)) (sin x)) 3) (sqrt (/ (sin (* 0.5 x)) (sin x))) (sqrt (/ (sin (* 0.5 x)) (sin x))) (- (sin (* x 0.5))) (- (sin x)) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (cbrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (sqrt (sin x))) (/ (cbrt (sin (* 0.5 x))) (sqrt (sin x))) (* (cbrt (sin (* 0.5 x))) (cbrt (sin (* 0.5 x)))) (/ (cbrt (sin (* 0.5 x))) (sin x)) (/ (sqrt (sin (* 0.5 x))) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sqrt (sin (* 0.5 x))) (cbrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (/ (sqrt (sin (* 0.5 x))) (sqrt (sin x))) (sqrt (sin (* 0.5 x))) (/ (sqrt (sin (* 0.5 x))) (sin x)) (/ 1 (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (cbrt (sin x))) (/ 1 (sqrt (sin x))) (/ (sin (* 0.5 x)) (sqrt (sin x))) 1 (/ (sin (* 0.5 x)) (sin x)) (/ 1 (sin x)) (/ (sin x) (sin (* 0.5 x))) (/ (sin (* 0.5 x)) (* (cbrt (sin x)) (cbrt (sin x)))) (/ (sin (* 0.5 x)) (sqrt (sin x))) (sin (* 0.5 x)) (/ (sin x) (cbrt (sin (* 0.5 x)))) (/ (sin x) (sqrt (sin (* 0.5 x)))) (/ (sin x) (sin (* 0.5 x))) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (log (/ (* 8.0 (sin (* x 0.5))) 3.0)) (exp (/ (* 8.0 (sin (* x 0.5))) 3.0)) (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3) (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3) (* (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0))) (cbrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (pow (/ (* 8.0 (sin (* x 0.5))) 3.0) 3) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (sqrt (/ (* 8.0 (sin (* x 0.5))) 3.0)) (- (* 8.0 (sin (* x 0.5)))) (- 3.0) (/ 8.0 (* (cbrt 3.0) (cbrt 3.0))) (/ (sin (* x 0.5)) (cbrt 3.0)) (/ 8.0 (sqrt 3.0)) (/ (sin (* x 0.5)) (sqrt 3.0)) 8.0 (/ (sin (* x 0.5)) 3.0) (/ 1 3.0) (/ 3.0 (* 8.0 (sin (* x 0.5)))) (/ (* 8.0 (sin (* x 0.5))) (* (cbrt 3.0) (cbrt 3.0))) (/ (* 8.0 (sin (* x 0.5))) (sqrt 3.0)) (* 8.0 (sin (* x 0.5))) (/ 3.0 (sin (* x 0.5))) (+ (* 0.05555555555555555 (pow x 3)) (+ (* 0.005555555555555554 (pow x 5)) (* 0.6666666666666666 x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) (+ (* 0.0625 (pow x 2)) (+ (* 0.006510416666666666 (pow x 4)) 0.5)) (/ (sin (* 0.5 x)) (sin x)) (/ (sin (* 0.5 x)) (sin x)) (- (+ (* 1.3333333333333333 x) (* 0.0006944444444444444 (pow x 5))) (* 0.05555555555555555 (pow x 3))) (* 2.6666666666666665 (sin (* 0.5 x))) (* 2.6666666666666665 (sin (* 0.5 x))) 1.382 * * * [progress]: adding candidates to table 1.614 * * [progress]: iteration 4 / 4 1.614 * * * [progress]: picking best candidate 1.636 * * * * [pick]: Picked # 1.636 * * * [progress]: localizing error 1.650 * * * [progress]: generating rewritten candidates 1.650 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 1.675 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.689 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 1.698 * * * [progress]: generating series expansions 1.698 * * * * [progress]: [ 1 / 3 ] generating series at (2) 1.699 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in (x) around 0 1.699 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.699 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.699 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.699 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.699 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.699 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.699 * [taylor]: Taking taylor expansion of 0.5 in x 1.699 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of (sin x) in x 1.702 * [taylor]: Taking taylor expansion of x in x 1.702 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (* 0.5 x)) 2) (sin x))) in x 1.702 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.703 * [taylor]: Taking taylor expansion of (/ (pow (sin (* 0.5 x)) 2) (sin x)) in x 1.703 * [taylor]: Taking taylor expansion of (pow (sin (* 0.5 x)) 2) in x 1.703 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.703 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.703 * [taylor]: Taking taylor expansion of 0.5 in x 1.703 * [taylor]: Taking taylor expansion of x in x 1.705 * [taylor]: Taking taylor expansion of (sin x) in x 1.705 * [taylor]: Taking taylor expansion of x in x 1.745 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in (x) around 0 1.745 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.745 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.745 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.745 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.745 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.745 * [taylor]: Taking taylor expansion of 0.5 in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.745 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.745 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x)))) in x 1.746 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.746 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ 0.5 x)) 2) (sin (/ 1 x))) in x 1.746 * [taylor]: Taking taylor expansion of (pow (sin (/ 0.5 x)) 2) in x 1.746 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.746 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.746 * [taylor]: Taking taylor expansion of 0.5 in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.746 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.746 * [taylor]: Taking taylor expansion of x in x 1.760 * [approximate]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in (x) around 0 1.760 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.760 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.760 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.760 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.760 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.760 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.760 * [taylor]: Taking taylor expansion of -0.5 in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.760 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.760 * [taylor]: Taking taylor expansion of -1 in x 1.760 * [taylor]: Taking taylor expansion of x in x 1.761 * [taylor]: Taking taylor expansion of (* 2.6666666666666665 (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x)))) in x 1.761 * [taylor]: Taking taylor expansion of 2.6666666666666665 in x 1.761 * [taylor]: Taking taylor expansion of (/ (pow (sin (/ -0.5 x)) 2) (sin (/ -1 x))) in x 1.761 * [taylor]: Taking taylor expansion of (pow (sin (/ -0.5 x)) 2) in x 1.761 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.761 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.761 * [taylor]: Taking taylor expansion of -0.5 in x 1.761 * [taylor]: Taking taylor expansion of x in x 1.761 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.761 * [taylor]: Taking taylor expansion of -1 in x 1.761 * [taylor]: Taking taylor expansion of x in x 1.774 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.774 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (* 0.5 x)) (sin x))) in (x) around 0 1.774 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (* 0.5 x)) (sin x))) in x 1.775 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.775 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.775 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.775 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.775 * [taylor]: Taking taylor expansion of 0.5 in x 1.775 * [taylor]: Taking taylor expansion of x in x 1.776 * [taylor]: Taking taylor expansion of (sin x) in x 1.776 * [taylor]: Taking taylor expansion of x in x 1.778 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (* 0.5 x)) (sin x))) in x 1.778 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.778 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin 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 1.779 * [taylor]: Taking taylor expansion of (sin x) in x 1.779 * [taylor]: Taking taylor expansion of x in x 1.814 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in (x) around 0 1.814 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 1.814 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.814 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.814 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.814 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.814 * [taylor]: Taking taylor expansion of 0.5 in x 1.814 * [taylor]: Taking taylor expansion of x in x 1.815 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.815 * [taylor]: Taking taylor expansion of x in x 1.815 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (/ 0.5 x)) (sin (/ 1 x)))) in x 1.815 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.815 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.815 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.815 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.815 * [taylor]: Taking taylor expansion of 0.5 in x 1.815 * [taylor]: Taking taylor expansion of x in x 1.815 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.815 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.815 * [taylor]: Taking taylor expansion of x in x 1.824 * [approximate]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in (x) around 0 1.824 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 1.824 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.824 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.824 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.824 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.824 * [taylor]: Taking taylor expansion of -0.5 in x 1.824 * [taylor]: Taking taylor expansion of x in x 1.824 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.824 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.824 * [taylor]: Taking taylor expansion of -1 in x 1.824 * [taylor]: Taking taylor expansion of x in x 1.825 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ (sin (/ -0.5 x)) (sin (/ -1 x)))) in x 1.825 * [taylor]: Taking taylor expansion of 0.3333333333333333 in x 1.825 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.825 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.825 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.825 * [taylor]: Taking taylor expansion of -0.5 in x 1.825 * [taylor]: Taking taylor expansion of x in x 1.825 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.825 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.825 * [taylor]: Taking taylor expansion of -1 in x 1.825 * [taylor]: Taking taylor expansion of x in x 1.833 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 1.833 * [approximate]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in (x) around 0 1.833 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.833 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.833 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.833 * [taylor]: Taking taylor expansion of 0.5 in x 1.833 * [taylor]: Taking taylor expansion of x in x 1.834 * [taylor]: Taking taylor expansion of (sin x) in x 1.834 * [taylor]: Taking taylor expansion of x in x 1.836 * [taylor]: Taking taylor expansion of (/ (sin (* 0.5 x)) (sin x)) in x 1.836 * [taylor]: Taking taylor expansion of (sin (* 0.5 x)) in x 1.836 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.836 * [taylor]: Taking taylor expansion of 0.5 in x 1.836 * [taylor]: Taking taylor expansion of x in x 1.838 * [taylor]: Taking taylor expansion of (sin x) in x 1.838 * [taylor]: Taking taylor expansion of x in x 1.863 * [approximate]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in (x) around 0 1.863 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.863 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.863 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.863 * [taylor]: Taking taylor expansion of 0.5 in x 1.863 * [taylor]: Taking taylor expansion of x in x 1.864 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.864 * [taylor]: Taking taylor expansion of x in x 1.864 * [taylor]: Taking taylor expansion of (/ (sin (/ 0.5 x)) (sin (/ 1 x))) in x 1.864 * [taylor]: Taking taylor expansion of (sin (/ 0.5 x)) in x 1.864 * [taylor]: Taking taylor expansion of (/ 0.5 x) in x 1.864 * [taylor]: Taking taylor expansion of 0.5 in x 1.864 * [taylor]: Taking taylor expansion of x in x 1.864 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 1.864 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.864 * [taylor]: Taking taylor expansion of x in x 1.867 * [approximate]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in (x) around 0 1.867 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.867 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.867 * [taylor]: Taking taylor expansion of -0.5 in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.867 * [taylor]: Taking taylor expansion of -1 in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of (/ (sin (/ -0.5 x)) (sin (/ -1 x))) in x 1.868 * [taylor]: Taking taylor expansion of (sin (/ -0.5 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ -0.5 x) in x 1.868 * [taylor]: Taking taylor expansion of -0.5 in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 1.868 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.868 * [taylor]: Taking taylor expansion of -1 in x 1.868 * [taylor]: Taking taylor expansion of x in x 1.871 * * * [progress]: simplifying candidates 1.873 * [simplify]: Simplifying using # : (* (* 8.0 (sin (* x 0.5))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* x 0.5))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* x 0.5))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))) (* (* 8.0 (sin (* x 0.5))) (* (/ 1 3.0) (/ (sin (* 0.5 x)) (sin x)))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- 0 (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- 0 (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- (log 1) (log 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (- (log 1) (log 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (log (/ 1 3.0)) (- (log (sin (* 0.5 x))) (log (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (+ (log (/ 1 3.0)) (log (/ (sin (* 0.5 x)) (sin x))))) (+ (+ (log 8.0) (log (sin (* x 0.5)))) (log (* (/ 1 3.0) (/ 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(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))) (+ (* 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))) (+ (* 0.020833333333333332 (pow x 2)) (+ (* 0.0021701388888888886 (pow x 4)) 0.16666666666666666)) (* 0.3333333333333333 (/ (sin (* 0.5 x)) (sin x))) (* 0.3333333333333333 (/ (sin (* 0.5 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)) 1.950 * * * [progress]: adding candidates to table 2.218 * [progress]: [Phase 3 of 3] Extracting. 2.218 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 2.220 * * * [regime-changes]: Trying 1 branch expressions: (x) 2.220 * * * * [regimes]: Trying to branch on x from (# # # # # # # # #) 2.257 * * * [regime]: Found split indices: #