0.784 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 1.574 * * * [progress]: [2/2] Setting up program. 1.579 * [progress]: [Phase 2 of 3] Improving. 1.581 * [simplify]: Simplifying using # : (/ (- x (sin x)) (- x (tan x))) 2.028 * * [simplify]: iteration 0 : 1004 enodes (cost 9 ) 2.028 * * [simplify]: iteration 1 : 1004 enodes (cost 9 ) 2.028 * [simplify]: Simplified to: (/ (- x (sin x)) (- x (tan x))) 2.030 * * [progress]: iteration 1 / 4 2.030 * * * [progress]: picking best candidate 2.033 * * * * [pick]: Picked # 2.033 * * * [progress]: localizing error 2.044 * * * [progress]: generating rewritten candidates 2.044 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 2.049 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 2.053 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 2.074 * * * [progress]: generating series expansions 2.074 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 2.077 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 2.078 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.078 * [taylor]: Taking taylor expansion of x in x 2.078 * [taylor]: Taking taylor expansion of (tan x) in x 2.079 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.079 * [taylor]: Taking taylor expansion of (sin x) in x 2.079 * [taylor]: Taking taylor expansion of x in x 2.079 * [taylor]: Taking taylor expansion of (cos x) in x 2.079 * [taylor]: Taking taylor expansion of x in x 2.081 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.081 * [taylor]: Taking taylor expansion of x in x 2.081 * [taylor]: Taking taylor expansion of (tan x) in x 2.082 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.082 * [taylor]: Taking taylor expansion of (sin x) in x 2.082 * [taylor]: Taking taylor expansion of x in x 2.082 * [taylor]: Taking taylor expansion of (cos x) in x 2.082 * [taylor]: Taking taylor expansion of x in x 2.088 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 2.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.089 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.089 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.089 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.089 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.089 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.089 * [taylor]: Taking taylor expansion of x in x 2.092 * [approximate]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.092 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.092 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.092 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.092 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.092 * [taylor]: Taking taylor expansion of -1 in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.092 * [taylor]: Taking taylor expansion of -1 in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.092 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.092 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.092 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.092 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.092 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.092 * [taylor]: Taking taylor expansion of -1 in x 2.092 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.093 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.093 * [taylor]: Taking taylor expansion of -1 in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.095 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 2.095 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.095 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.095 * [taylor]: Taking taylor expansion of (sin x) in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.095 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.095 * [taylor]: Taking taylor expansion of (sin x) in x 2.095 * [taylor]: Taking taylor expansion of x in x 2.097 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.097 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.097 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.098 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.098 * [taylor]: Taking taylor expansion of x in x 2.099 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.099 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.099 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.099 * [taylor]: Taking taylor expansion of -1 in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.099 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.099 * [taylor]: Taking taylor expansion of -1 in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.099 * [taylor]: Taking taylor expansion of x in x 2.100 * * * * [progress]: [ 3 / 3 ] generating series at (2) 2.100 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 2.100 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.100 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.100 * [taylor]: Taking taylor expansion of (sin x) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.100 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.100 * [taylor]: Taking taylor expansion of (tan x) in x 2.100 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.100 * [taylor]: Taking taylor expansion of (sin x) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.100 * [taylor]: Taking taylor expansion of (cos x) in x 2.100 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.101 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of (sin x) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of (tan x) in x 2.101 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.101 * [taylor]: Taking taylor expansion of (sin x) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.101 * [taylor]: Taking taylor expansion of (cos x) in x 2.101 * [taylor]: Taking taylor expansion of x in x 2.107 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 2.107 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.107 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.107 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.107 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.107 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.107 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.107 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.107 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.108 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.108 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.108 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.108 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.108 * [taylor]: Taking taylor expansion of x in x 2.110 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.110 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.110 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.110 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.110 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.110 * [taylor]: Taking taylor expansion of -1 in x 2.110 * [taylor]: Taking taylor expansion of x in x 2.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.110 * [taylor]: Taking taylor expansion of x in x 2.110 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.111 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.111 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.111 * [taylor]: Taking taylor expansion of -1 in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.111 * [taylor]: Taking taylor expansion of -1 in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.111 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.111 * [taylor]: Taking taylor expansion of -1 in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.111 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.111 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.111 * [taylor]: Taking taylor expansion of -1 in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.111 * [taylor]: Taking taylor expansion of -1 in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.111 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.111 * [taylor]: Taking taylor expansion of x in x 2.113 * * * [progress]: simplifying candidates 2.115 * [simplify]: Simplifying using # : (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x))) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (+ (* (tan x) (tan x)) (* x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (log (- x (sin x))) (log (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (tan x)) (- x (tan x))) (- x (tan x)))) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (* (* (/ (- x (sin x)) (- x (tan x))) (/ (- x (sin x)) (- x (tan x)))) (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (neg (- x (sin x))) (neg (- x (tan x))) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (sqrt (- x (tan x)))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (+ (sqrt x) (sqrt (tan x)))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) 1) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) 1) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) 1) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) (/ 1 1) (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (/ (- x (sin x)) 1) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) 1) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (- x (tan x)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (* (- x (tan x)) (+ x (sin x))) (neg (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 2.170 * * [simplify]: iteration 0 : 4864 enodes (cost 1139 ) 2.171 * * [simplify]: iteration 1 : 4864 enodes (cost 1139 ) 2.175 * [simplify]: Simplified to: (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (* (tan x) (+ x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (* (sin x) (+ x (sin x)))) (neg (sin x)) (- (* x x) (pow (sin x) 2)) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (log (/ (- x (sin x)) (- x (tan x)))) (log (/ (- x (sin x)) (- x (tan x)))) (exp (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (* (cbrt (/ (- x (sin x)) (- x (tan x)))) (cbrt (/ (- x (sin x)) (- x (tan x))))) (cbrt (/ (- x (sin x)) (- x (tan x)))) (pow (/ (- x (sin x)) (- x (tan x))) 3) (sqrt (/ (- x (sin x)) (- x (tan x)))) (sqrt (/ (- x (sin x)) (- x (tan x)))) (- (sin x) x) (- (tan x) x) (/ x (- x (tan x))) (/ (sin x) (- x (tan x))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))))) (/ (cbrt (- x (sin x))) (cbrt (- x (tan x)))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x))))) (/ (cbrt (- x (sin x))) (sqrt (- x (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x))))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (sqrt (- x (sin x))) (cbrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (/ (sqrt (- x (sin x))) (sqrt (- x (tan x)))) (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ (sqrt (- x (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (sqrt (- x (sin x))) (- (sqrt x) (sqrt (tan x)))) (sqrt (- x (sin x))) (/ (sqrt (- x (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (tan x)))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (tan x)))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (tan x)))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (tan x)))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (tan x))) (/ 1 (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (cbrt (- x (tan x)))) (/ 1 (sqrt (- x (tan x)))) (/ (- x (sin x)) (sqrt (- x (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (+ (sqrt x) (sqrt (tan x)))) (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 1 (/ (- x (sin x)) (- x (tan x))) (/ 1 (- x (tan x))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (tan x))) (cbrt (- x (tan x))))) (/ (- x (sin x)) (sqrt (- x (tan x)))) (- x (sin x)) (/ (- x (sin x)) (+ (sqrt x) (sqrt (tan x)))) (- x (sin x)) (/ (- x (tan x)) (cbrt (- x (sin x)))) (/ (- x (tan x)) (sqrt (- x (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (tan x)) (- (sqrt x) (sqrt (sin x)))) (/ (- x (tan x)) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) (* (- x (tan x)) (+ (* x x) (* (sin x) (+ x (sin x))))) (* (- x (tan x)) (+ x (sin x))) (+ (* (pow x 7) -17/315) (+ (* (pow x 5) -2/15) (* (pow x 3) -1/3))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (+ (* (pow x 7) 1/5040) (+ (* (pow x 3) 1/6) (* (pow x 5) -1/120))) (- x (sin x)) (- x (sin x)) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ 1 (+ (/ (pow (sin x) 2) (* x (* x (pow (cos x) 2)))) (- (/ (sin x) (* x (cos x))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* x (* x (cos x)))))))) (+ 1 (+ (/ (pow (sin x) 2) (* x (* x (pow (cos x) 2)))) (- (/ (sin x) (* x (cos x))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* x (* x (cos x)))))))) 2.176 * * * [progress]: adding candidates to table 2.273 * * [progress]: iteration 2 / 4 2.273 * * * [progress]: picking best candidate 2.284 * * * * [pick]: Picked # 2.284 * * * [progress]: localizing error 2.296 * * * [progress]: generating rewritten candidates 2.296 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 2.300 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 2.303 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 2.315 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.338 * * * [progress]: generating series expansions 2.338 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 2.338 * [approximate]: Taking taylor expansion of (- x (tan x)) in (x) around 0 2.338 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (tan x) in x 2.338 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.338 * [taylor]: Taking taylor expansion of (sin x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (cos x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (tan x) in x 2.338 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.338 * [taylor]: Taking taylor expansion of (sin x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.338 * [taylor]: Taking taylor expansion of (cos x) in x 2.338 * [taylor]: Taking taylor expansion of x in x 2.342 * [approximate]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in (x) around 0 2.342 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.342 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.342 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.342 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.342 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.343 * [taylor]: Taking taylor expansion of x in x 2.343 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.343 * [taylor]: Taking taylor expansion of x in x 2.343 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.343 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.343 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.343 * [taylor]: Taking taylor expansion of x in x 2.343 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.343 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.343 * [taylor]: Taking taylor expansion of x in x 2.345 * [approximate]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.345 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.345 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.345 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.345 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.345 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.345 * [taylor]: Taking taylor expansion of -1 in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.345 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.345 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.345 * [taylor]: Taking taylor expansion of -1 in x 2.345 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (neg (+ (tan (/ -1 x)) (/ 1 x))) in x 2.346 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.346 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.346 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.346 * [taylor]: Taking taylor expansion of -1 in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.346 * [taylor]: Taking taylor expansion of -1 in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.346 * [taylor]: Taking taylor expansion of x in x 2.348 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 2.348 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.348 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.348 * [taylor]: Taking taylor expansion of (sin x) in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.348 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.348 * [taylor]: Taking taylor expansion of (sin x) in x 2.348 * [taylor]: Taking taylor expansion of x in x 2.351 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.351 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.351 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.351 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.351 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.351 * [taylor]: Taking taylor expansion of x in x 2.352 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.352 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.352 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.352 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.352 * [taylor]: Taking taylor expansion of -1 in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.352 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.352 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.352 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.352 * [taylor]: Taking taylor expansion of -1 in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.353 * * * * [progress]: [ 3 / 4 ] generating series at (2) 2.353 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in (x) around 0 2.353 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.353 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (sin x) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (tan x) in x 2.353 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.353 * [taylor]: Taking taylor expansion of (sin x) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (cos x) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.354 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (sin x) in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (tan x) in x 2.354 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.354 * [taylor]: Taking taylor expansion of (sin x) in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.354 * [taylor]: Taking taylor expansion of (cos x) in x 2.354 * [taylor]: Taking taylor expansion of x in x 2.360 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in (x) around 0 2.360 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.361 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.361 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.361 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.361 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.361 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.361 * [taylor]: Taking taylor expansion of x in x 2.362 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.362 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.362 * [taylor]: Taking taylor expansion of x in x 2.364 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in (x) around 0 2.364 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.364 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.364 * [taylor]: Taking taylor expansion of -1 in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.364 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.364 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.364 * [taylor]: Taking taylor expansion of -1 in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.364 * [taylor]: Taking taylor expansion of -1 in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.364 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.364 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.364 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.364 * [taylor]: Taking taylor expansion of -1 in x 2.364 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.365 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.365 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.365 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.365 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.365 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.365 * [taylor]: Taking taylor expansion of -1 in x 2.365 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.365 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.365 * [taylor]: Taking taylor expansion of -1 in x 2.365 * [taylor]: Taking taylor expansion of x in x 2.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.365 * [taylor]: Taking taylor expansion of x in x 2.367 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.367 * [approximate]: Taking taylor expansion of (pow (/ (- x (sin x)) (- x (tan x))) 3) in (x) around 0 2.367 * [taylor]: Taking taylor expansion of (pow (/ (- x (sin x)) (- x (tan x))) 3) in x 2.367 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.367 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.367 * [taylor]: Taking taylor expansion of (sin x) in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.367 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.367 * [taylor]: Taking taylor expansion of (tan x) in x 2.367 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.367 * [taylor]: Taking taylor expansion of (sin x) in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.367 * [taylor]: Taking taylor expansion of (cos x) in x 2.367 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of (pow (/ (- x (sin x)) (- x (tan x))) 3) in x 2.368 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (tan x))) in x 2.368 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of (sin x) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of (- x (tan x)) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of (tan x) in x 2.368 * [taylor]: Rewrote expression to (/ (sin x) (cos x)) 2.368 * [taylor]: Taking taylor expansion of (sin x) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.368 * [taylor]: Taking taylor expansion of (cos x) in x 2.368 * [taylor]: Taking taylor expansion of x in x 2.375 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) 3) in (x) around 0 2.375 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) 3) in x 2.375 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.375 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.376 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.376 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) 3) in x 2.376 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (tan (/ 1 x)))) in x 2.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) (tan (/ 1 x))) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (tan (/ 1 x)) in x 2.376 * [taylor]: Rewrote expression to (/ (sin (/ 1 x)) (cos (/ 1 x))) 2.376 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.382 * [approximate]: Taking taylor expansion of (pow (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) 3) in (x) around 0 2.382 * [taylor]: Taking taylor expansion of (pow (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) 3) in x 2.382 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.382 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.382 * [taylor]: Taking taylor expansion of -1 in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.382 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.382 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.382 * [taylor]: Taking taylor expansion of -1 in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.382 * [taylor]: Taking taylor expansion of -1 in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.382 * [taylor]: Taking taylor expansion of (pow (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) 3) in x 2.382 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (tan (/ -1 x)) (/ 1 x))) in x 2.382 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.382 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.382 * [taylor]: Taking taylor expansion of -1 in x 2.382 * [taylor]: Taking taylor expansion of x in x 2.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.383 * [taylor]: Taking taylor expansion of x in x 2.383 * [taylor]: Taking taylor expansion of (+ (tan (/ -1 x)) (/ 1 x)) in x 2.383 * [taylor]: Taking taylor expansion of (tan (/ -1 x)) in x 2.383 * [taylor]: Rewrote expression to (/ (sin (/ -1 x)) (cos (/ -1 x))) 2.383 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.383 * [taylor]: Taking taylor expansion of -1 in x 2.383 * [taylor]: Taking taylor expansion of x in x 2.383 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.383 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.383 * [taylor]: Taking taylor expansion of -1 in x 2.383 * [taylor]: Taking taylor expansion of x in x 2.383 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.383 * [taylor]: Taking taylor expansion of x in x 2.387 * * * [progress]: simplifying candidates 2.390 * [simplify]: Simplifying using # : (/ (exp x) (exp (tan x))) (log (- x (tan x))) (exp (- x (tan 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(* 6 (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2)))) (+ (* 3 (/ (pow (sin x) 2) (pow x 2))) 1))) (+ (* 3 (/ (sin x) x)) (* 9 (/ (pow (sin x) 2) (* (pow x 2) (cos x)))))) (- (+ (* 3 (/ (sin x) (* x (cos x)))) (+ (* 6 (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2)))) (+ (* 3 (/ (pow (sin x) 2) (pow x 2))) 1))) (+ (* 3 (/ (sin x) x)) (* 9 (/ (pow (sin x) 2) (* (pow x 2) (cos x)))))) 2.420 * * [simplify]: iteration 0 : 5081 enodes (cost 3368 ) 2.432 * [simplify]: Simplified to: (exp (- x (tan x))) (log (- x (tan x))) (exp (- x (tan x))) (* (cbrt (- x (tan x))) (cbrt (- x (tan x)))) (cbrt (- x (tan x))) (pow (- x (tan x)) 3) (sqrt (- x (tan x))) (sqrt (- x (tan x))) (- (pow x 3) (pow (tan x) 3)) (+ (* x x) (* (tan x) (+ x (tan x)))) (neg (tan x)) (- (* x x) (* (tan x) (tan x))) (+ x (tan x)) (+ (sqrt x) (sqrt (tan x))) (- (sqrt x) (sqrt (tan x))) (- x (tan x)) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (cbrt (pow (cbrt (- x (sin x))) 6)) (cbrt (- x (sin x))) (pow (- x 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x))) 6)) (/ (pow (- x (sin x)) 3) (- x (tan x))) (/ 1 (pow (sqrt (- x (tan x))) 3)) (pow (/ (- x (sin x)) (sqrt (- x (tan x)))) 3) 1 (pow (/ (- x (sin x)) (- x (tan x))) 3) (/ 1 (pow (+ (sqrt x) (sqrt (tan x))) 3)) (pow (/ (- x (sin x)) (- (sqrt x) (sqrt (tan x)))) 3) 1 (pow (/ (- x (sin x)) (- x (tan x))) 3) 1 (pow (/ (- x (sin x)) (- x (tan x))) 3) (pow (- x (sin x)) 3) (/ 1 (pow (- x (tan x)) 3)) (pow (/ (- x (sin x)) (- (pow x 3) (pow (tan x) 3))) 3) (pow (+ (* x x) (* (tan x) (+ x (tan x)))) 3) (pow (/ (- x (sin x)) (- (* x x) (* (tan x) (tan x)))) 3) (pow (+ x (tan x)) 3) (pow (- x (sin x)) 3) (pow (- x (tan x)) 3) (pow (/ (- x (sin x)) (- x (tan x))) 2) (sqrt (pow (/ (- x (sin x)) (- x (tan x))) 3)) (sqrt (pow (/ (- x (sin x)) (- x (tan x))) 3)) (pow (/ (- x (sin x)) (- x (tan x))) 3/2) (pow (/ (- x (sin x)) (- x (tan x))) 3/2) (+ (* (pow x 7) -17/315) (+ (* (pow x 5) -2/15) (* (pow x 3) -1/3))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (+ (* (pow x 7) 1/5040) (+ (* (pow x 3) 1/6) (* (pow x 5) -1/120))) (- x (sin x)) (- x (sin x)) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ (/ (sin x) (* x (cos x))) (+ 1 (- (/ (pow (sin x) 2) (* x (* x (pow (cos x) 2)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* x (* x (cos x)))))))) (+ (/ (sin x) (* x (cos x))) (+ 1 (- (/ (pow (sin x) 2) (* x (* x (pow (cos x) 2)))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* x (* x (cos x)))))))) (+ (* x (* x 27/160)) (+ -1/8 (* (pow x 4) -1863/22400))) (+ (* 3 (/ (sin x) (* x (cos x)))) (+ (* (/ (pow (sin x) 2) (* x (* x (pow (cos x) 2)))) 6) (+ (+ 1 (* 3 (/ (pow (sin x) 2) (* x x)))) (+ (* (/ (pow (sin x) 2) (* x (* x (cos x)))) -9) (* (/ (sin x) x) -3))))) (+ (* 3 (/ (sin x) (* x (cos x)))) (+ (* (/ (pow (sin x) 2) (* x (* x (pow (cos x) 2)))) 6) (+ (+ 1 (* 3 (/ (pow (sin x) 2) (* x x)))) (+ (* (/ (pow (sin x) 2) (* x (* x (cos x)))) -9) (* (/ (sin x) x) -3))))) 2.433 * * * [progress]: adding candidates to table 2.582 * * [progress]: iteration 3 / 4 2.582 * * * [progress]: picking best candidate 2.591 * * * * [pick]: Picked # 2.591 * * * [progress]: localizing error 2.601 * * * [progress]: generating rewritten candidates 2.601 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 2.607 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 2.611 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 2.615 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 2.630 * * * [progress]: generating series expansions 2.630 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 2.630 * [approximate]: Taking taylor expansion of (- x (/ (sin x) (cos x))) in (x) around 0 2.630 * [taylor]: Taking taylor expansion of (- x (/ (sin x) (cos x))) in x 2.630 * [taylor]: Taking taylor expansion of x in x 2.630 * [taylor]: Taking taylor expansion of (/ (sin x) (cos x)) in x 2.630 * [taylor]: Taking taylor expansion of (sin x) in x 2.631 * [taylor]: Taking taylor expansion of x in x 2.631 * [taylor]: Taking taylor expansion of (cos x) in x 2.631 * [taylor]: Taking taylor expansion of x in x 2.631 * [taylor]: Taking taylor expansion of (- x (/ (sin x) (cos x))) in x 2.631 * [taylor]: Taking taylor expansion of x in x 2.631 * [taylor]: Taking taylor expansion of (/ (sin x) (cos x)) in x 2.631 * [taylor]: Taking taylor expansion of (sin x) in x 2.631 * [taylor]: Taking taylor expansion of x in x 2.631 * [taylor]: Taking taylor expansion of (cos x) in x 2.631 * [taylor]: Taking taylor expansion of x in x 2.635 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x)))) in (x) around 0 2.635 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x)))) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x 2.635 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x)))) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x 2.635 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.636 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.636 * [taylor]: Taking taylor expansion of x in x 2.638 * [approximate]: Taking taylor expansion of (neg (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x))) in (x) around 0 2.638 * [taylor]: Taking taylor expansion of (neg (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x))) in x 2.638 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x)) in x 2.638 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in x 2.638 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.638 * [taylor]: Taking taylor expansion of -1 in x 2.638 * [taylor]: Taking taylor expansion of x in x 2.638 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.638 * [taylor]: Taking taylor expansion of -1 in x 2.638 * [taylor]: Taking taylor expansion of x in x 2.638 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.638 * [taylor]: Taking taylor expansion of x in x 2.638 * [taylor]: Taking taylor expansion of (neg (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x))) in x 2.638 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x)) in x 2.638 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in x 2.638 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.638 * [taylor]: Taking taylor expansion of -1 in x 2.638 * [taylor]: Taking taylor expansion of x in x 2.638 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.638 * [taylor]: Taking taylor expansion of -1 in x 2.638 * [taylor]: Taking taylor expansion of x in x 2.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.639 * [taylor]: Taking taylor expansion of x in x 2.641 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 2.641 * [approximate]: Taking taylor expansion of (- x (sin x)) in (x) around 0 2.641 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [taylor]: Taking taylor expansion of (sin x) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.641 * [taylor]: Taking taylor expansion of (sin x) in x 2.641 * [taylor]: Taking taylor expansion of x in x 2.643 * [approximate]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in (x) around 0 2.643 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.643 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.643 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.643 * [taylor]: Taking taylor expansion of x in x 2.644 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.644 * [taylor]: Taking taylor expansion of x in x 2.644 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.644 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.644 * [taylor]: Taking taylor expansion of x in x 2.644 * [approximate]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in (x) around 0 2.644 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.644 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.645 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.645 * [taylor]: Taking taylor expansion of -1 in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of (neg (+ (sin (/ -1 x)) (/ 1 x))) in x 2.645 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.645 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.645 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.645 * [taylor]: Taking taylor expansion of -1 in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.645 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.645 * [taylor]: Taking taylor expansion of x in x 2.646 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 2.646 * [approximate]: Taking taylor expansion of (/ (sin x) (cos x)) in (x) around 0 2.646 * [taylor]: Taking taylor expansion of (/ (sin x) (cos x)) in x 2.646 * [taylor]: Taking taylor expansion of (sin x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.646 * [taylor]: Taking taylor expansion of (cos x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.646 * [taylor]: Taking taylor expansion of (/ (sin x) (cos x)) in x 2.646 * [taylor]: Taking taylor expansion of (sin x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.646 * [taylor]: Taking taylor expansion of (cos x) in x 2.646 * [taylor]: Taking taylor expansion of x in x 2.648 * [approximate]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in (x) around 0 2.648 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x 2.648 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.648 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.648 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x 2.648 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.648 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.648 * [taylor]: Taking taylor expansion of x in x 2.650 * [approximate]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in (x) around 0 2.650 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in x 2.650 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.650 * [taylor]: Taking taylor expansion of -1 in x 2.650 * [taylor]: Taking taylor expansion of x in x 2.650 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.650 * [taylor]: Taking taylor expansion of -1 in x 2.650 * [taylor]: Taking taylor expansion of x in x 2.650 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in x 2.650 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.650 * [taylor]: Taking taylor expansion of -1 in x 2.650 * [taylor]: Taking taylor expansion of x in x 2.650 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.650 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.650 * [taylor]: Taking taylor expansion of -1 in x 2.650 * [taylor]: Taking taylor expansion of x in x 2.652 * * * * [progress]: [ 4 / 4 ] generating series at (2) 2.652 * [approximate]: Taking taylor expansion of (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) in (x) around 0 2.652 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) in x 2.652 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.652 * [taylor]: Taking taylor expansion of x in x 2.652 * [taylor]: Taking taylor expansion of (sin x) in x 2.652 * [taylor]: Taking taylor expansion of x in x 2.652 * [taylor]: Taking taylor expansion of (- x (/ (sin x) (cos x))) in x 2.652 * [taylor]: Taking taylor expansion of x in x 2.652 * [taylor]: Taking taylor expansion of (/ (sin x) (cos x)) in x 2.652 * [taylor]: Taking taylor expansion of (sin x) in x 2.652 * [taylor]: Taking taylor expansion of x in x 2.652 * [taylor]: Taking taylor expansion of (cos x) in x 2.652 * [taylor]: Taking taylor expansion of x in x 2.653 * [taylor]: Taking taylor expansion of (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) in x 2.653 * [taylor]: Taking taylor expansion of (- x (sin x)) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.653 * [taylor]: Taking taylor expansion of (sin x) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.653 * [taylor]: Taking taylor expansion of (- x (/ (sin x) (cos x))) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.653 * [taylor]: Taking taylor expansion of (/ (sin x) (cos x)) in x 2.653 * [taylor]: Taking taylor expansion of (sin x) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.653 * [taylor]: Taking taylor expansion of (cos x) in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.661 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x))))) in (x) around 0 2.661 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x))))) in x 2.661 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.661 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.661 * [taylor]: Taking taylor expansion of x in x 2.661 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x)))) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x 2.662 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (sin (/ 1 x))) (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x))))) in x 2.662 * [taylor]: Taking taylor expansion of (- (/ 1 x) (sin (/ 1 x))) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ (sin (/ 1 x)) (cos (/ 1 x)))) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (/ (sin (/ 1 x)) (cos (/ 1 x))) in x 2.662 * [taylor]: Taking taylor expansion of (sin (/ 1 x)) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.662 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x 2.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.662 * [taylor]: Taking taylor expansion of x in x 2.664 * [approximate]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x))) in (x) around 0 2.664 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x))) in x 2.664 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.664 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.664 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.665 * [taylor]: Taking taylor expansion of -1 in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in x 2.665 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.665 * [taylor]: Taking taylor expansion of -1 in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.665 * [taylor]: Taking taylor expansion of -1 in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (/ (+ (sin (/ -1 x)) (/ 1 x)) (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x))) in x 2.665 * [taylor]: Taking taylor expansion of (+ (sin (/ -1 x)) (/ 1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.665 * [taylor]: Taking taylor expansion of -1 in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (+ (/ (sin (/ -1 x)) (cos (/ -1 x))) (/ 1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ (sin (/ -1 x)) (cos (/ -1 x))) in x 2.665 * [taylor]: Taking taylor expansion of (sin (/ -1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.665 * [taylor]: Taking taylor expansion of -1 in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.665 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x 2.665 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.665 * [taylor]: Taking taylor expansion of -1 in x 2.665 * [taylor]: Taking taylor expansion of x in x 2.666 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.666 * [taylor]: Taking taylor expansion of x in x 2.667 * * * [progress]: simplifying candidates 2.669 * [simplify]: Simplifying using # : (/ (exp x) (exp (/ (sin x) (cos x)))) (log (- x (/ (sin x) (cos x)))) (exp (- x (/ (sin x) (cos x)))) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x))))) (cbrt (- x (/ (sin x) (cos x)))) (* (* (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x)))) (- x (/ (sin x) (cos x)))) (sqrt (- x (/ (sin x) (cos x)))) (sqrt (- x (/ (sin x) (cos x)))) (- (pow x 3) (pow (/ (sin x) (cos x)) 3)) (+ (* x x) (+ (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (* x (/ (sin x) (cos x))))) (neg (/ (sin x) (cos x))) (- (* x x) (* (/ (sin x) (cos x)) (/ (sin x) (cos x)))) (+ x (/ (sin x) (cos x))) (+ (sqrt x) (sqrt (/ (sin x) (cos x)))) (- (sqrt x) (sqrt (/ (sin x) (cos x)))) (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x)))) (- (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x)))) (- x (/ (sin x) (cos x))) (/ (exp x) (exp (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x)))) (neg (sin x)) (- (* x x) (* (sin x) (sin x))) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (- (log (sin x)) (log (cos x))) (log (/ (sin x) (cos x))) (exp (/ (sin x) (cos x))) (/ (* (* (sin x) (sin x)) (sin x)) (* (* (cos x) (cos x)) (cos x))) (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) (cbrt (/ (sin x) (cos x))) (* (* (/ (sin x) (cos x)) (/ (sin x) (cos x))) (/ (sin x) (cos x))) (sqrt (/ (sin x) (cos x))) (sqrt (/ (sin x) (cos x))) (neg (sin x)) (neg (cos x)) (/ (* (cbrt (sin x)) (cbrt (sin x))) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (cbrt (sin x)) (cbrt (cos x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) (sqrt (cos x))) (/ (cbrt (sin x)) (sqrt (cos x))) (/ (* (cbrt (sin x)) (cbrt (sin x))) 1) (/ (cbrt (sin x)) (cos x)) (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sqrt (sin x)) (cbrt (cos x))) (/ (sqrt (sin x)) (sqrt (cos x))) (/ (sqrt (sin x)) (sqrt (cos x))) (/ (sqrt (sin x)) 1) (/ (sqrt (sin x)) (cos x)) (/ 1 (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (cbrt (cos x))) (/ 1 (sqrt (cos x))) (/ (sin x) (sqrt (cos x))) (/ 1 1) (/ (sin x) (cos x)) (/ 1 (cos x)) (/ (cos x) (sin x)) (/ (sin x) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sin x) (sqrt (cos x))) (/ (sin x) 1) (/ (cos x) (cbrt (sin x))) (/ (cos x) (sqrt (sin x))) (/ (cos x) (sin x)) (- (log (- x (sin x))) (log (- x (/ (sin x) (cos x))))) (log (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (exp (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (/ (* (* (- x (sin x)) (- x (sin x))) (- x (sin x))) (* (* (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x)))) (- x (/ (sin x) (cos x))))) (* (cbrt (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (cbrt (/ (- x (sin x)) (- x (/ (sin x) (cos x)))))) (cbrt (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (* (* (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (sqrt (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (sqrt (/ (- x (sin x)) (- x (/ (sin x) (cos x))))) (neg (- x (sin 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(- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x)))))) (/ (- x (sin x)) (cbrt (- x (/ (sin x) (cos x))))) (/ 1 (sqrt (- x (/ (sin x) (cos x))))) (/ (- x (sin x)) (sqrt (- x (/ (sin x) (cos x))))) (/ 1 1) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) (/ 1 (+ (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ (- x (sin x)) (- (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ 1 (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (/ (- x (sin x)) (- (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (/ 1 1) (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) (/ 1 (- x (/ (sin x) (cos x)))) (/ (- x (/ (sin x) (cos x))) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x)))))) (/ (- x (sin x)) (sqrt (- x (/ (sin x) (cos x))))) (/ (- x (sin x)) 1) (/ (- x (sin x)) (+ (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ (- x (sin x)) (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (/ (- x (sin x)) 1) (/ (- x (/ (sin x) (cos x))) (cbrt (- x (sin x)))) (/ (- x (/ (sin x) (cos x))) (sqrt (- x (sin x)))) (/ (- x (/ (sin x) (cos x))) (- x (sin x))) (/ (- x (/ (sin x) (cos x))) (- (sqrt x) (sqrt (sin x)))) (/ (- x (/ (sin x) (cos x))) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (/ (sin x) (cos x)) 3))) (/ (- x (sin x)) (- (* x x) (* (/ (sin x) (cos x)) (/ (sin x) (cos x))))) (* (- x (/ (sin x) (cos x))) (+ (* x x) (+ (* (sin x) (sin x)) (* x (sin x))))) (* (- x (/ (sin x) (cos x))) (+ x (sin x))) (neg (+ (* 17/315 (pow x 7)) (+ (* 1/3 (pow x 3)) (* 2/15 (pow x 5))))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (- (+ (* 1/5040 (pow x 7)) (* 1/6 (pow x 3))) (* 1/120 (pow x 5))) (- x (sin x)) (- x (sin x)) (+ (* 1/3 (pow x 3)) (+ (* 2/15 (pow x 5)) x)) (/ (sin x) (cos x)) (/ (sin x) (cos x)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) (- (+ (/ (sin x) (* x (cos x))) (+ (/ (pow (sin x) 2) (* (pow x 2) (pow (cos x) 2))) 1)) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* (pow x 2) (cos x))))) 2.731 * * [simplify]: iteration 0 : 4890 enodes (cost 1869 ) 2.732 * * [simplify]: iteration 1 : 4890 enodes (cost 1869 ) 2.739 * [simplify]: Simplified to: (exp (- x (/ (sin x) (cos x)))) (log (- x (/ (sin x) (cos x)))) (exp (- x (/ (sin x) (cos x)))) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x))))) (cbrt (- x (/ (sin x) (cos x)))) (pow (- x (/ (sin x) (cos x))) 3) (sqrt (- x (/ (sin x) (cos x)))) (sqrt (- x (/ (sin x) (cos x)))) (- (pow x 3) (pow (/ (sin x) (cos x)) 3)) (+ (* x x) (* (/ (sin x) (cos x)) (+ x (/ (sin x) (cos x))))) (/ (neg (sin x)) (cos x)) (- (* x x) (/ (pow (sin x) 2) (pow (cos x) 2))) (+ x (/ (sin x) (cos x))) (+ (sqrt x) (sqrt (/ (sin x) (cos x)))) (- (sqrt x) (sqrt (/ (sin x) (cos x)))) (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x)))) (- (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x)))) (- x (/ (sin x) (cos x))) (exp (- x (sin x))) (log (- x (sin x))) (exp (- x (sin x))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (cbrt (- x (sin x))) (pow (- x (sin x)) 3) (sqrt (- x (sin x))) (sqrt (- x (sin x))) (- (pow x 3) (pow (sin x) 3)) (+ (* x x) (* (sin x) (+ x (sin x)))) (neg (sin x)) (- (* x x) (pow (sin x) 2)) (+ x (sin x)) (+ (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (sin x))) (- x (sin x)) (log (/ (sin x) (cos x))) (log (/ (sin x) (cos x))) (exp (/ (sin x) (cos x))) (pow (/ (sin x) (cos x)) 3) (* (cbrt (/ (sin x) (cos x))) (cbrt (/ (sin x) (cos x)))) (cbrt (/ (sin x) (cos x))) (pow (/ (sin x) (cos x)) 3) (sqrt (/ (sin x) (cos x))) (sqrt (/ (sin x) (cos x))) (neg (sin x)) (neg (cos x)) (* (cbrt (sin x)) (/ (cbrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x))))) (/ (cbrt (sin x)) (cbrt (cos x))) (* (cbrt (sin x)) (/ (cbrt (sin x)) (sqrt (cos x)))) (/ (cbrt (sin x)) (sqrt (cos x))) (* (cbrt (sin x)) (cbrt (sin x))) (/ (cbrt (sin x)) (cos x)) (/ (sqrt (sin x)) (* (cbrt (cos x)) (cbrt (cos x)))) (/ (sqrt (sin x)) (cbrt (cos x))) (/ (sqrt (sin x)) (sqrt (cos x))) (/ 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(/ (sin x) (cos x)))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x))))))) (/ (cbrt (- x (sin x))) (cbrt (- x (/ (sin x) (cos x))))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (sqrt (- x (/ (sin x) (cos x)))))) (/ (cbrt (- x (sin x))) (sqrt (- x (/ (sin x) (cos x))))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (/ (sin x) (cos x)))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (+ (sqrt x) (sqrt (/ (sin x) (cos x)))))) (/ (cbrt (- x (sin x))) (- (sqrt x) (sqrt (/ (sin x) (cos x))))) (* (cbrt (- x (sin x))) (/ (cbrt (- x (sin x))) (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x)))))) (/ (cbrt (- x (sin x))) (- (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (* (cbrt (- x (sin x))) (cbrt (- x (sin x)))) (/ (cbrt (- x (sin x))) (- x (/ (sin x) (cos x)))) (/ (sqrt (- x (sin x))) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x)))))) (/ (sqrt (- x (sin x))) (cbrt (- x (/ (sin x) 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(sqrt (sin x)) (sqrt (cos x))))) 1 (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) (/ (+ (sqrt x) (sqrt (sin x))) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x)))))) (/ (- (sqrt x) (sqrt (sin x))) (cbrt (- x (/ (sin x) (cos x))))) (/ (+ (sqrt x) (sqrt (sin x))) (sqrt (- x (/ (sin x) (cos x))))) (/ (- (sqrt x) (sqrt (sin x))) (sqrt (- x (/ (sin x) (cos x))))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (/ (sin x) (cos x)))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ (+ (sqrt x) (sqrt (sin x))) (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (/ (- (sqrt x) (sqrt (sin x))) (- (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (+ (sqrt x) (sqrt (sin x))) (/ (- (sqrt x) (sqrt (sin x))) (- x (/ (sin x) (cos x)))) (/ 1 (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x)))))) (/ (- x (sin x)) (cbrt (- x (/ (sin x) (cos x))))) (/ 1 (sqrt (- x (/ (sin x) (cos x))))) (/ (- x (sin x)) (sqrt (- x (/ (sin x) (cos x))))) 1 (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) (/ 1 (+ (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ (- x (sin x)) (- (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ 1 (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (/ (- x (sin x)) (- (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) 1 (/ (- x (sin x)) (- x (/ (sin x) (cos x)))) (/ 1 (- x (/ (sin x) (cos x)))) (/ (- x (/ (sin x) (cos x))) (- x (sin x))) (/ (- x (sin x)) (* (cbrt (- x (/ (sin x) (cos x)))) (cbrt (- x (/ (sin x) (cos x)))))) (/ (- x (sin x)) (sqrt (- x (/ (sin x) (cos x))))) (- x (sin x)) (/ (- x (sin x)) (+ (sqrt x) (sqrt (/ (sin x) (cos x))))) (/ (- x (sin x)) (+ (sqrt x) (/ (sqrt (sin x)) (sqrt (cos x))))) (- x (sin x)) (/ (- x (/ (sin x) (cos x))) (cbrt (- x (sin x)))) (/ (- x (/ (sin x) (cos x))) (sqrt (- x (sin x)))) (/ (- x (/ (sin x) (cos x))) (- x (sin x))) (/ (- x (/ (sin x) (cos x))) (- (sqrt x) (sqrt (sin x)))) (/ (- x (/ (sin x) (cos x))) (- x (sin x))) (/ (- x (sin x)) (- (pow x 3) (pow (/ (sin x) (cos x)) 3))) (/ (- x (sin x)) (- (* x x) (/ (pow (sin x) 2) (pow (cos x) 2)))) (* (- x (/ (sin x) (cos x))) (+ (* x x) (* (sin x) (+ x (sin x))))) (* (- x (/ (sin x) (cos x))) (+ x (sin x))) (+ (* (pow x 7) -17/315) (+ (* (pow x 5) -2/15) (* (pow x 3) -1/3))) (- x (/ (sin x) (cos x))) (- x (/ (sin x) (cos x))) (+ (* (pow x 7) 1/5040) (+ (* (pow x 3) 1/6) (* (pow x 5) -1/120))) (- x (sin x)) (- x (sin x)) (+ x (+ (* (pow x 3) 1/3) (* 2/15 (pow x 5)))) (/ (sin x) (cos x)) (/ (sin x) (cos x)) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ 1 (+ (/ (/ (pow (sin x) 2) (pow (cos x) 2)) (* x x)) (- (/ (sin x) (* x (cos x))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* x (* x (cos x)))))))) (+ 1 (+ (/ (/ (pow (sin x) 2) (pow (cos x) 2)) (* x x)) (- (/ (sin x) (* x (cos x))) (+ (/ (sin x) x) (/ (pow (sin x) 2) (* x (* x (cos x)))))))) 2.739 * * * [progress]: adding candidates to table 2.840 * * [progress]: iteration 4 / 4 2.840 * * * [progress]: picking best candidate 2.846 * * * * [pick]: Picked # 2.846 * * * [progress]: localizing error 2.856 * * * [progress]: generating rewritten candidates 2.857 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.864 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 2.868 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 2.872 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.879 * * * [progress]: generating series expansions 2.879 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.879 * [approximate]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in (x) around 0 2.879 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 2.879 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.879 * [taylor]: Taking taylor expansion of 9/40 in x 2.879 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 2.879 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.879 * [taylor]: Taking taylor expansion of 27/2800 in x 2.879 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of 1/2 in x 2.879 * [taylor]: Taking taylor expansion of (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) in x 2.879 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.879 * [taylor]: Taking taylor expansion of 9/40 in x 2.879 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (pow x 4)) 1/2) in x 2.879 * [taylor]: Taking taylor expansion of (* 27/2800 (pow x 4)) in x 2.879 * [taylor]: Taking taylor expansion of 27/2800 in x 2.879 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.879 * [taylor]: Taking taylor expansion of x in x 2.879 * [taylor]: Taking taylor expansion of 1/2 in x 2.880 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 2.880 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.880 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.880 * [taylor]: Taking taylor expansion of 9/40 in x 2.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.880 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.880 * [taylor]: Taking taylor expansion of x in x 2.880 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.880 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.880 * [taylor]: Taking taylor expansion of 27/2800 in x 2.880 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.880 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.880 * [taylor]: Taking taylor expansion of x in x 2.881 * [taylor]: Taking taylor expansion of 1/2 in x 2.881 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.881 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.881 * [taylor]: Taking taylor expansion of 9/40 in x 2.881 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.881 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.881 * [taylor]: Taking taylor expansion of x in x 2.881 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.881 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.881 * [taylor]: Taking taylor expansion of 27/2800 in x 2.881 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.881 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.881 * [taylor]: Taking taylor expansion of x in x 2.881 * [taylor]: Taking taylor expansion of 1/2 in x 2.882 * [approximate]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in (x) around 0 2.882 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.882 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.882 * [taylor]: Taking taylor expansion of 9/40 in x 2.882 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.882 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.882 * [taylor]: Taking taylor expansion of x in x 2.882 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.883 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.883 * [taylor]: Taking taylor expansion of 27/2800 in x 2.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.883 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.883 * [taylor]: Taking taylor expansion of x in x 2.883 * [taylor]: Taking taylor expansion of 1/2 in x 2.883 * [taylor]: Taking taylor expansion of (- (* 9/40 (/ 1 (pow x 2))) (+ (* 27/2800 (/ 1 (pow x 4))) 1/2)) in x 2.883 * [taylor]: Taking taylor expansion of (* 9/40 (/ 1 (pow x 2))) in x 2.883 * [taylor]: Taking taylor expansion of 9/40 in x 2.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.883 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.883 * [taylor]: Taking taylor expansion of x in x 2.883 * [taylor]: Taking taylor expansion of (+ (* 27/2800 (/ 1 (pow x 4))) 1/2) in x 2.883 * [taylor]: Taking taylor expansion of (* 27/2800 (/ 1 (pow x 4))) in x 2.883 * [taylor]: Taking taylor expansion of 27/2800 in x 2.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.883 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.883 * [taylor]: Taking taylor expansion of x in x 2.883 * [taylor]: Taking taylor expansion of 1/2 in x 2.884 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 2.884 * [approximate]: Taking taylor expansion of (* 9/40 x) in (x) around 0 2.884 * [taylor]: Taking taylor expansion of (* 9/40 x) in x 2.884 * [taylor]: Taking taylor expansion of 9/40 in x 2.884 * [taylor]: Taking taylor expansion of x in x 2.884 * [taylor]: Taking taylor expansion of (* 9/40 x) in x 2.884 * [taylor]: Taking taylor expansion of 9/40 in x 2.884 * [taylor]: Taking taylor expansion of x in x 2.885 * [approximate]: Taking taylor expansion of (/ 9/40 x) in (x) around 0 2.885 * [taylor]: Taking taylor expansion of (/ 9/40 x) in x 2.885 * [taylor]: Taking taylor expansion of 9/40 in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.885 * [taylor]: Taking taylor expansion of (/ 9/40 x) in x 2.885 * [taylor]: Taking taylor expansion of 9/40 in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.885 * [approximate]: Taking taylor expansion of (/ -9/40 x) in (x) around 0 2.885 * [taylor]: Taking taylor expansion of (/ -9/40 x) in x 2.885 * [taylor]: Taking taylor expansion of -9/40 in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.885 * [taylor]: Taking taylor expansion of (/ -9/40 x) in x 2.885 * [taylor]: Taking taylor expansion of -9/40 in x 2.885 * [taylor]: Taking taylor expansion of x in x 2.886 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 2.886 * [approximate]: Taking taylor expansion of (* -27/2800 (pow x 4)) in (x) around 0 2.886 * [taylor]: Taking taylor expansion of (* -27/2800 (pow x 4)) in x 2.886 * [taylor]: Taking taylor expansion of -27/2800 in x 2.886 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.886 * [taylor]: Taking taylor expansion of x in x 2.886 * [taylor]: Taking taylor expansion of (* -27/2800 (pow x 4)) in x 2.886 * [taylor]: Taking taylor expansion of -27/2800 in x 2.886 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.886 * [taylor]: Taking taylor expansion of x in x 2.887 * [approximate]: Taking taylor expansion of (/ -27/2800 (pow x 4)) in (x) around 0 2.887 * [taylor]: Taking taylor expansion of (/ -27/2800 (pow x 4)) in x 2.887 * [taylor]: Taking taylor expansion of -27/2800 in x 2.887 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.887 * [taylor]: Taking taylor expansion of x in x 2.887 * [taylor]: Taking taylor expansion of (/ -27/2800 (pow x 4)) in x 2.887 * [taylor]: Taking taylor expansion of -27/2800 in x 2.887 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.887 * [taylor]: Taking taylor expansion of x in x 2.888 * [approximate]: Taking taylor expansion of (/ -27/2800 (pow x 4)) in (x) around 0 2.888 * [taylor]: Taking taylor expansion of (/ -27/2800 (pow x 4)) in x 2.888 * [taylor]: Taking taylor expansion of -27/2800 in x 2.889 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.889 * [taylor]: Taking taylor expansion of (/ -27/2800 (pow x 4)) in x 2.889 * [taylor]: Taking taylor expansion of -27/2800 in x 2.889 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.889 * [taylor]: Taking taylor expansion of x in x 2.890 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.890 * [approximate]: Taking taylor expansion of (* 9/40 (pow x 2)) in (x) around 0 2.890 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.890 * [taylor]: Taking taylor expansion of 9/40 in x 2.890 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.890 * [taylor]: Taking taylor expansion of x in x 2.890 * [taylor]: Taking taylor expansion of (* 9/40 (pow x 2)) in x 2.890 * [taylor]: Taking taylor expansion of 9/40 in x 2.890 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.890 * [taylor]: Taking taylor expansion of x in x 2.891 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.891 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.891 * [taylor]: Taking taylor expansion of 9/40 in x 2.891 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.891 * [taylor]: Taking taylor expansion of x in x 2.891 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.891 * [taylor]: Taking taylor expansion of 9/40 in x 2.891 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.891 * [taylor]: Taking taylor expansion of x in x 2.892 * [approximate]: Taking taylor expansion of (/ 9/40 (pow x 2)) in (x) around 0 2.892 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.892 * [taylor]: Taking taylor expansion of 9/40 in x 2.892 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.892 * [taylor]: Taking taylor expansion of x in x 2.892 * [taylor]: Taking taylor expansion of (/ 9/40 (pow x 2)) in x 2.892 * [taylor]: Taking taylor expansion of 9/40 in x 2.892 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.892 * [taylor]: Taking taylor expansion of x in x 2.893 * * * [progress]: simplifying candidates 2.894 * [simplify]: Simplifying using # : (* (exp (* x (* x 9/40))) (* (exp -1/2) (exp (* (pow x 4) -27/2800)))) (* (exp (* x (* x 9/40))) (exp (+ -1/2 (* (pow x 4) -27/2800)))) (log (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (exp (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (* (cbrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (cbrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))))) (cbrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (* (* (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (sqrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (sqrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (+ (pow (* x (* x 9/40)) 3) (pow (+ -1/2 (* (pow x 4) -27/2800)) 3)) (+ (* (* x (* x 9/40)) (* x (* x 9/40))) (- (* (+ -1/2 (* (pow x 4) -27/2800)) (+ -1/2 (* (pow x 4) -27/2800))) (* (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))))) (- (* (* x (* x 9/40)) (* x (* x 9/40))) (* (+ -1/2 (* (pow x 4) -27/2800)) (+ -1/2 (* (pow x 4) -27/2800)))) (- (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ (* x (* x 9/40)) -1/2) (* x 9/40) (+ (log x) (log 9/40)) (log (* x 9/40)) (exp (* x 9/40)) (* (* (* x x) x) (* (* 9/40 9/40) 9/40)) (* (cbrt (* x 9/40)) (cbrt (* x 9/40))) (cbrt (* x 9/40)) (* (* (* x 9/40) (* x 9/40)) (* x 9/40)) (sqrt (* x 9/40)) (sqrt (* x 9/40)) (* (sqrt x) (sqrt 9/40)) (* (sqrt x) (sqrt 9/40)) (* x (* (cbrt 9/40) (cbrt 9/40))) (* x (sqrt 9/40)) (* x 1) (* (cbrt x) 9/40) (* (sqrt x) 9/40) (* x 9/40) (+ (* (log x) 4) (log -27/2800)) (+ (* (log x) 4) (log -27/2800)) (+ (log (pow x 4)) (log -27/2800)) (log (* (pow x 4) -27/2800)) (exp (* (pow x 4) -27/2800)) (* (* (* (pow x 4) (pow x 4)) (pow x 4)) (* (* -27/2800 -27/2800) -27/2800)) (* (cbrt (* (pow x 4) -27/2800)) (cbrt (* (pow x 4) -27/2800))) (cbrt (* (pow x 4) -27/2800)) (* (* (* (pow x 4) -27/2800) (* (pow x 4) -27/2800)) (* (pow x 4) -27/2800)) (sqrt (* (pow x 4) -27/2800)) (sqrt (* (pow x 4) -27/2800)) (* (pow (sqrt x) 4) (sqrt -27/2800)) (* (pow (sqrt x) 4) (sqrt -27/2800)) (* (sqrt (pow x 4)) (sqrt -27/2800)) (* (sqrt (pow x 4)) (sqrt -27/2800)) (* (pow x (/ 4 2)) (sqrt -27/2800)) (* (pow x (/ 4 2)) (sqrt -27/2800)) (* (pow x 4) (* (cbrt -27/2800) (cbrt -27/2800))) (* (pow x 4) (sqrt -27/2800)) (* (pow x 4) 1) (* (pow (cbrt x) 4) -27/2800) (* (pow (sqrt x) 4) -27/2800) (* (pow x 4) -27/2800) (* (cbrt (pow x 4)) -27/2800) (* (sqrt (pow x 4)) -27/2800) (* (pow x 4) -27/2800) (* (pow x (/ 4 2)) -27/2800) (* x (* x 9/40)) (* x (* x 9/40)) (+ (log x) (+ (log x) (log 9/40))) (+ (log x) (log (* x 9/40))) (log (* x (* x 9/40))) (exp (* x (* x 9/40))) (* (* (* x x) x) (* (* (* x x) x) (* (* 9/40 9/40) 9/40))) (* (* (* x x) x) (* (* (* x 9/40) (* x 9/40)) (* x 9/40))) (* (cbrt (* x (* x 9/40))) (cbrt (* x (* x 9/40)))) (cbrt (* x (* x 9/40))) (* (* (* x (* x 9/40)) (* x (* x 9/40))) (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (* x x) (* (cbrt x) (* x 9/40)) (* (sqrt x) (* x 9/40)) (* x (* x 9/40)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (- (* 9/40 (pow x 2)) (+ (* 27/2800 (pow x 4)) 1/2)) (* 9/40 x) (* 9/40 x) (* 9/40 x) (* -27/2800 (pow x 4)) (* -27/2800 (pow x 4)) (* -27/2800 (pow x 4)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) (* 9/40 (pow x 2)) 2.943 * * [simplify]: iteration 0 : 4903 enodes (cost 646 ) 2.943 * * [simplify]: iteration 1 : 4903 enodes (cost 646 ) 2.946 * [simplify]: Simplified to: (exp (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (exp (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (log (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (exp (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (* (cbrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (cbrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))))) (cbrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (pow (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) 3) (sqrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (sqrt (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800)))) (+ (* 729/64000 (pow x 6)) (pow (+ -1/2 (* (pow x 4) -27/2800)) 3)) (+ (* (pow x 4) 81/1600) (* (+ -1/2 (* (pow x 4) -27/2800)) (+ -1/2 (+ (* (pow x 4) -27/2800) (* x (* x -9/40)))))) (+ (* (pow x 4) 81/1600) (* (+ -1/2 (* (pow x 4) -27/2800)) (+ (* (pow x 4) 27/2800) 1/2))) (+ (* x (* x 9/40)) (+ (* (pow x 4) 27/2800) 1/2)) (+ (* x (* x 9/40)) -1/2) (* x 9/40) (log (* x 9/40)) (log (* x 9/40)) (pow (exp x) 9/40) (* (pow x 3) 729/64000) (* (cbrt (* x 9/40)) (cbrt (* x 9/40))) (cbrt (* x 9/40)) (* (pow x 3) 729/64000) (sqrt (* x 9/40)) (sqrt (* x 9/40)) (* (sqrt x) (sqrt 9/40)) (* (sqrt x) (sqrt 9/40)) (* x (* (cbrt 9/40) (cbrt 9/40))) (* x (sqrt 9/40)) x (* 9/40 (cbrt x)) (* 9/40 (sqrt x)) (* x 9/40) (log (* (pow x 4) -27/2800)) (log (* (pow x 4) -27/2800)) (log (* (pow x 4) -27/2800)) (log (* (pow x 4) -27/2800)) (pow (exp (pow x 4)) -27/2800) (* (pow x 12) -19683/21952000000) (* (cbrt (* (pow x 4) -27/2800)) (cbrt (* (pow x 4) -27/2800))) (cbrt (* (pow x 4) -27/2800)) (* (pow x 12) -19683/21952000000) (sqrt (* (pow x 4) -27/2800)) (sqrt (* (pow x 4) -27/2800)) (* x (* x (sqrt -27/2800))) (* x (* x (sqrt -27/2800))) (* (sqrt -27/2800) (sqrt (pow x 4))) (* (sqrt -27/2800) (sqrt (pow x 4))) (* x (* x (sqrt -27/2800))) (* x (* x (sqrt -27/2800))) (* (pow x 4) (* (cbrt -27/2800) (cbrt -27/2800))) (* (pow x 4) (sqrt -27/2800)) (pow x 4) (* -27/2800 (pow (cbrt x) 4)) (* x (* x -27/2800)) (* (pow x 4) -27/2800) (* -27/2800 (cbrt (pow x 4))) (* -27/2800 (sqrt (pow x 4))) (* (pow x 4) -27/2800) (* x (* x -27/2800)) (* x (* x 9/40)) (* x (* x 9/40)) (log (* x (* x 9/40))) (log (* x (* x 9/40))) (log (* x (* x 9/40))) (pow (pow (exp x) 9/40) x) (* 729/64000 (pow x 6)) (* 729/64000 (pow x 6)) (* (cbrt (* x (* x 9/40))) (cbrt (* x (* x 9/40)))) (cbrt (* x (* x 9/40))) (* 729/64000 (pow x 6)) (sqrt (* x (* x 9/40))) (sqrt (* x (* x 9/40))) (* x x) (* x (* 9/40 (cbrt x))) (* 9/40 (pow x 3/2)) (* x (* x 9/40)) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (+ (* x (* x 9/40)) (+ -1/2 (* (pow x 4) -27/2800))) (* x 9/40) (* x 9/40) (* x 9/40) (* (pow x 4) -27/2800) (* (pow x 4) -27/2800) (* (pow x 4) -27/2800) (* x (* x 9/40)) (* x (* x 9/40)) (* x (* x 9/40)) 2.947 * * * [progress]: adding candidates to table 3.051 * [progress]: [Phase 3 of 3] Extracting. 3.052 * * [regime]: Finding splitpoints for: (# # # #) 3.053 * * * [regime-changes]: Trying 2 branch expressions: ((/ (- x (sin x)) (- x (tan x))) x) 3.053 * * * * [regimes]: Trying to branch on (/ (- x (sin x)) (- x (tan x))) from (# # # #) 3.092 * * * * [regimes]: Trying to branch on x from (# # # #) 3.135 * * * [regime]: Found split indices: #