7.766 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.079 * * * [progress]: [2/2] Setting up program. 0.081 * [progress]: [Phase 2 of 3] Improving. 0.082 * [simplify]: Simplifying using # : (+ (- (exp x) 2.0) (exp (- x))) 0.084 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.086 * * [simplify]: iteration 1 : 26 enodes (cost 5 ) 0.087 * * [simplify]: iteration 2 : 41 enodes (cost 5 ) 0.089 * * [simplify]: iteration 3 : 55 enodes (cost 5 ) 0.090 * * [simplify]: iteration 4 : 67 enodes (cost 5 ) 0.092 * * [simplify]: iteration 5 : 104 enodes (cost 5 ) 0.094 * * [simplify]: iteration 6 : 161 enodes (cost 5 ) 0.097 * * [simplify]: iteration 7 : 344 enodes (cost 5 ) 0.107 * * [simplify]: iteration 8 : 1452 enodes (cost 5 ) 0.305 * * [simplify]: iteration 9 : 5002 enodes (cost 5 ) 0.306 * [simplify]: Simplified to: (+ (- (exp x) 2.0) (exp (- x))) 0.307 * * [progress]: iteration 1 / 4 0.307 * * * [progress]: picking best candidate 0.308 * * * * [pick]: Picked # 0.308 * * * [progress]: localizing error 0.315 * * * [progress]: generating rewritten candidates 0.315 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.319 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.322 * * * [progress]: generating series expansions 0.322 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.322 * [approximate]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in (x) around 0 0.322 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.322 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.322 * [taylor]: Taking taylor expansion of (exp x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.322 * [taylor]: Taking taylor expansion of (- x) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of 2.0 in x 0.323 * [taylor]: Taking taylor expansion of (- (+ (exp x) (exp (- x))) 2.0) in x 0.323 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x 0.323 * [taylor]: Taking taylor expansion of (exp x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of (exp (- x)) in x 0.323 * [taylor]: Taking taylor expansion of (- x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of 2.0 in x 0.364 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in (x) around 0 0.365 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.365 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.365 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.365 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.365 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.365 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of 2.0 in x 0.366 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2.0) in x 0.366 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x 0.366 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x 0.366 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.366 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of 2.0 in x 0.372 * [approximate]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in (x) around 0 0.372 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.372 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.372 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.372 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.372 * [taylor]: Taking taylor expansion of -1 in x 0.372 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 2.0 in x 0.373 * [taylor]: Taking taylor expansion of (- (+ (exp (/ 1 x)) (exp (/ -1 x))) 2.0) in x 0.373 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.373 * [taylor]: Taking taylor expansion of -1 in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of 2.0 in x 0.378 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.378 * [approximate]: Taking taylor expansion of (- (exp x) 2.0) in (x) around 0 0.378 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.379 * [taylor]: Taking taylor expansion of (exp x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 2.0 in x 0.379 * [taylor]: Taking taylor expansion of (- (exp x) 2.0) in x 0.379 * [taylor]: Taking taylor expansion of (exp x) in x 0.379 * [taylor]: Taking taylor expansion of x in x 0.379 * [taylor]: Taking taylor expansion of 2.0 in x 0.385 * [approximate]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in (x) around 0 0.385 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.385 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of 2.0 in x 0.386 * [taylor]: Taking taylor expansion of (- (exp (/ 1 x)) 2.0) in x 0.386 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.386 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of 2.0 in x 0.390 * [approximate]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in (x) around 0 0.390 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.390 * [taylor]: Taking taylor expansion of -1 in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of 2.0 in x 0.390 * [taylor]: Taking taylor expansion of (- (exp (/ -1 x)) 2.0) in x 0.390 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.390 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.390 * [taylor]: Taking taylor expansion of -1 in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.391 * [taylor]: Taking taylor expansion of 2.0 in x 0.394 * * * [progress]: simplifying candidates 0.395 * [simplify]: Simplifying using # : (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) 1)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp 0))) (* (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) 1)) (* (+ (exp x) 2.0) (exp x)) (+ (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (+ (exp x) 2.0) (exp 0))) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (+ (* (- (exp x) 2.0) (- (exp x) 2.0)) (- (* (exp (- x)) (exp (- x))) (* (- (exp x) 2.0) (exp (- x))))) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (+ (- 2.0) (exp (- x))) (- 2.0 (exp (- x))) (- (pow (exp x) 3) (pow 2.0 3)) (+ (* (exp x) (exp x)) (+ (* 2.0 2.0) (* (exp x) 2.0))) (- 2.0) (- (* (exp x) (exp x)) (* 2.0 2.0)) (+ (exp x) 2.0) (- 2.0) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (- (+ (exp x) (exp (- x))) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (* 1/2 (pow x 2)) x) 1.0) (- (exp x) 2.0) (- (exp x) 2.0) 0.398 * * [simplify]: iteration 0 : 175 enodes (cost 161 ) 0.401 * * [simplify]: iteration 1 : 551 enodes (cost 149 ) 0.413 * * [simplify]: iteration 2 : 2525 enodes (cost 142 ) 0.458 * * [simplify]: iteration 3 : 5002 enodes (cost 137 ) 0.459 * [simplify]: Simplified to: (fma (exp x) (+ 2.0 (- (pow (exp x) 3) (pow 2.0 3))) (fma 2.0 2.0 (exp (+ x x)))) (fma (exp x) (fma 2.0 2.0 (* (exp x) 2.0)) (pow (exp x) 3)) (fma (exp x) (+ 2.0 (- (pow (exp x) 3) (pow 2.0 3))) (fma 2.0 2.0 (exp (+ x x)))) (fma (exp x) (fma 2.0 2.0 (* (exp x) 2.0)) (pow (exp x) 3)) (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (* (+ (exp x) 2.0) (exp x)) (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (* (+ (exp x) 2.0) (exp x)) (+ (pow (- (exp x) 2.0) 3) (pow (exp (- x)) 3)) (fma (- (exp x) 2.0) (- (- (exp x) 2.0) (exp (- x))) (pow (exp x) -2)) (- (* (- (exp x) 2.0) (- (exp x) 2.0)) (* (exp (- x)) (exp (- x)))) (- (- (exp x) 2.0) (exp (- x))) (- (exp (* -1 x)) 2.0) (- (exp (* -1 x)) 2.0) (- 2.0 (exp (- x))) (- (pow (exp x) 3) (pow 2.0 3)) (fma 2.0 (+ (exp x) 2.0) (exp (+ x x))) (- 2.0) (fma (- 2.0) 2.0 (exp (+ x x))) (+ (exp x) 2.0) (- 2.0) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (- (+ (exp (* -1 x)) (exp x)) 2.0) (- (+ (exp (* -1 x)) (exp x)) 2.0) (fma (pow x 2) 1/2 (- x 1.0)) (- (exp x) 2.0) (- (exp x) 2.0) 0.459 * * * [progress]: adding candidates to table 0.500 * * [progress]: iteration 2 / 4 0.500 * * * [progress]: picking best candidate 0.505 * * * * [pick]: Picked # 0.505 * * * [progress]: localizing error 0.514 * * * [progress]: generating rewritten candidates 0.514 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3 3) 0.517 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3) 0.518 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.519 * * * [progress]: generating series expansions 0.519 * * * * [progress]: [ 1 / 3 ] generating series at (2 3 3) 0.519 * [approximate]: Taking taylor expansion of (* 1/12 (pow x 4)) in (x) around 0 0.519 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.519 * [taylor]: Taking taylor expansion of 1/12 in x 0.519 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.519 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.519 * [taylor]: Taking taylor expansion of 1/12 in x 0.519 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.519 * [taylor]: Taking taylor expansion of x in x 0.531 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 0.531 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.531 * [taylor]: Taking taylor expansion of 1/12 in x 0.531 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.532 * [taylor]: Taking taylor expansion of 1/12 in x 0.532 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.543 * [approximate]: Taking taylor expansion of (/ 1/12 (pow x 4)) in (x) around 0 0.543 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.543 * [taylor]: Taking taylor expansion of 1/12 in x 0.543 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.543 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.544 * [taylor]: Taking taylor expansion of 1/12 in x 0.544 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.556 * * * * [progress]: [ 2 / 3 ] generating series at (2 3) 0.556 * [approximate]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in (x) around 0 0.556 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.556 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.556 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.556 * [taylor]: Taking taylor expansion of 1/360 in x 0.556 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.556 * [taylor]: Taking taylor expansion of 1/12 in x 0.556 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.556 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.556 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.556 * [taylor]: Taking taylor expansion of 1/360 in x 0.556 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.556 * [taylor]: Taking taylor expansion of 1/12 in x 0.556 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.595 * [approximate]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in (x) around 0 0.595 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.595 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.595 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.595 * [taylor]: Taking taylor expansion of 1/360 in x 0.595 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.595 * [taylor]: Taking taylor expansion of x in x 0.595 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.596 * [taylor]: Taking taylor expansion of 1/12 in x 0.596 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.596 * [taylor]: Taking taylor expansion of x in x 0.596 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.596 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.596 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.596 * [taylor]: Taking taylor expansion of 1/360 in x 0.596 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.596 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.597 * [taylor]: Taking taylor expansion of 1/12 in x 0.597 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.638 * [approximate]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in (x) around 0 0.638 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.638 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.638 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.638 * [taylor]: Taking taylor expansion of 1/360 in x 0.638 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.638 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.638 * [taylor]: Taking taylor expansion of -1 in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.638 * [taylor]: Taking taylor expansion of 1/12 in x 0.638 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.638 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.639 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.639 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.639 * [taylor]: Taking taylor expansion of 1/360 in x 0.639 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.639 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.640 * [taylor]: Taking taylor expansion of -1 in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.640 * [taylor]: Taking taylor expansion of 1/12 in x 0.640 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.684 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.684 * [approximate]: Taking taylor expansion of (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) in (x) around 0 0.684 * [taylor]: Taking taylor expansion of (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) in x 0.684 * [taylor]: Rewrote expression to (+ (* x x) (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) 0.684 * [taylor]: Taking taylor expansion of (* x x) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.685 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.685 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.685 * [taylor]: Taking taylor expansion of 1/360 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.685 * [taylor]: Taking taylor expansion of 1/12 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) in x 0.685 * [taylor]: Rewrote expression to (+ (* x x) (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) 0.685 * [taylor]: Taking taylor expansion of (* x x) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) in x 0.685 * [taylor]: Rewrote expression to (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) 0.685 * [taylor]: Taking taylor expansion of (* 1/360 (pow x 6)) in x 0.685 * [taylor]: Taking taylor expansion of 1/360 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 6) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.685 * [taylor]: Taking taylor expansion of (* 1/12 (pow x 4)) in x 0.685 * [taylor]: Taking taylor expansion of 1/12 in x 0.685 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.685 * [taylor]: Taking taylor expansion of x in x 0.696 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) in (x) around 0 0.696 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) in x 0.697 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) 0.697 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.697 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.697 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.697 * [taylor]: Taking taylor expansion of 1/360 in x 0.697 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.698 * [taylor]: Taking taylor expansion of 1/12 in x 0.698 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) in x 0.699 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4)))) 0.699 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ 1 x) 6) (/ 1/12 (pow x 4))) in x 0.699 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ 1 x) 6)) (/ 1/12 (pow x 4))) 0.699 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ 1 x) 6)) in x 0.699 * [taylor]: Taking taylor expansion of 1/360 in x 0.699 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 6) in x 0.699 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.699 * [taylor]: Taking taylor expansion of x in x 0.700 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.700 * [taylor]: Taking taylor expansion of 1/12 in x 0.700 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.718 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) in (x) around 0 0.718 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) in x 0.718 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) 0.718 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.718 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.718 * [taylor]: Taking taylor expansion of -1 in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.719 * [taylor]: Taking taylor expansion of -1 in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.719 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.719 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.719 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.719 * [taylor]: Taking taylor expansion of 1/360 in x 0.719 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.719 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.719 * [taylor]: Taking taylor expansion of -1 in x 0.719 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.720 * [taylor]: Taking taylor expansion of 1/12 in x 0.720 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.720 * [taylor]: Taking taylor expansion of x in x 0.720 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) in x 0.721 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4)))) 0.721 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.721 * [taylor]: Taking taylor expansion of (fma 1/360 (pow (/ -1 x) 6) (/ 1/12 (pow x 4))) in x 0.721 * [taylor]: Rewrote expression to (+ (* 1/360 (pow (/ -1 x) 6)) (/ 1/12 (pow x 4))) 0.721 * [taylor]: Taking taylor expansion of (* 1/360 (pow (/ -1 x) 6)) in x 0.721 * [taylor]: Taking taylor expansion of 1/360 in x 0.721 * [taylor]: Taking taylor expansion of (pow (/ -1 x) 6) in x 0.721 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.721 * [taylor]: Taking taylor expansion of -1 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of (/ 1/12 (pow x 4)) in x 0.722 * [taylor]: Taking taylor expansion of 1/12 in x 0.722 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.740 * * * [progress]: simplifying candidates 0.741 * [simplify]: Simplifying using # : (* 1/12 (pow x (/ 4 2))) (* 1/360 (pow x 6)) (* x x) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) (+ (pow x 2) (+ (* 1/360 (pow x 6)) (* 1/12 (pow x 4)))) 0.746 * * [simplify]: iteration 0 : 35 enodes (cost 41 ) 0.747 * * [simplify]: iteration 1 : 110 enodes (cost 38 ) 0.750 * * [simplify]: iteration 2 : 313 enodes (cost 38 ) 0.759 * * [simplify]: iteration 3 : 1249 enodes (cost 38 ) 0.808 * * [simplify]: iteration 4 : 5002 enodes (cost 38 ) 0.808 * [simplify]: Simplified to: (* 1/12 (pow x 2)) (* 1/360 (pow x 6)) (pow x 2) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (* 1/12 (pow x 4)) (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) (fma 1/360 (pow x 6) (* 1/12 (pow x 4))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) (fma x x (fma 1/360 (pow x 6) (* 1/12 (pow x 4)))) 0.809 * * * [progress]: adding candidates to table 0.821 * * [progress]: iteration 3 / 4 0.821 * * * [progress]: picking best candidate 0.823 * * * * [pick]: Picked # 0.823 * * * [progress]: localizing error 0.837 * * * [progress]: generating rewritten candidates 0.837 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.838 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.841 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.846 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 0.848 * * * [progress]: generating series expansions 0.848 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.848 * [approximate]: Taking taylor expansion of (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) in (x) around 0 0.849 * [taylor]: Taking taylor expansion of (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) in x 0.849 * [taylor]: Rewrote expression to (+ (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) 2.0) 0.849 * [taylor]: Taking taylor expansion of (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) in x 0.849 * [taylor]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 0.849 * [taylor]: Taking taylor expansion of 1 in x 0.849 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 0.849 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 0.849 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.849 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.849 * [taylor]: Taking taylor expansion of 2.0 in x 0.849 * [taylor]: Taking taylor expansion of 2.0 in x 0.849 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.849 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.849 * [taylor]: Taking taylor expansion of 2 in x 0.849 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of (exp x) in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.850 * [taylor]: Taking taylor expansion of 2.0 in x 0.850 * [taylor]: Taking taylor expansion of (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) in x 0.850 * [taylor]: Rewrote expression to (+ (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) 2.0) 0.850 * [taylor]: Taking taylor expansion of (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) in x 0.850 * [taylor]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 0.850 * [taylor]: Taking taylor expansion of 1 in x 0.850 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 0.850 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 0.850 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.850 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.850 * [taylor]: Taking taylor expansion of 2.0 in x 0.850 * [taylor]: Taking taylor expansion of 2.0 in x 0.850 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.850 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.850 * [taylor]: Taking taylor expansion of 2 in x 0.850 * [taylor]: Taking taylor expansion of x in x 0.851 * [taylor]: Taking taylor expansion of (exp x) in x 0.851 * [taylor]: Taking taylor expansion of x in x 0.851 * [taylor]: Taking taylor expansion of 2.0 in x 0.885 * [approximate]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) in (x) around 0 0.885 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) in x 0.885 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) 2.0) 0.885 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) in x 0.885 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in x 0.885 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 0.885 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 0.885 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.885 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.885 * [taylor]: Taking taylor expansion of 2.0 in x 0.885 * [taylor]: Taking taylor expansion of 2.0 in x 0.885 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.885 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.885 * [taylor]: Taking taylor expansion of 2 in x 0.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of 1 in x 0.886 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.886 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of 2.0 in x 0.886 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) in x 0.887 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) 2.0) 0.887 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) in x 0.887 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in x 0.887 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 0.887 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 0.887 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.887 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.887 * [taylor]: Taking taylor expansion of 2.0 in x 0.887 * [taylor]: Taking taylor expansion of 2.0 in x 0.887 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 0.887 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.887 * [taylor]: Taking taylor expansion of 2 in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.887 * [taylor]: Taking taylor expansion of x in x 0.887 * [taylor]: Taking taylor expansion of 1 in x 0.887 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.887 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of 2.0 in x 0.909 * [approximate]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) in (x) around 0 0.909 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) in x 0.909 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) 2.0) 0.909 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) in x 0.909 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in x 0.909 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 0.909 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 0.909 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.909 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.909 * [taylor]: Taking taylor expansion of 2.0 in x 0.909 * [taylor]: Taking taylor expansion of 2.0 in x 0.909 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.909 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.909 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.909 * [taylor]: Taking taylor expansion of 2 in x 0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of 1 in x 0.910 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.910 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.910 * [taylor]: Taking taylor expansion of -1 in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of 2.0 in x 0.910 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) in x 0.910 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) 2.0) 0.910 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) in x 0.910 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in x 0.910 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 0.911 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 0.911 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.911 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.911 * [taylor]: Taking taylor expansion of 2.0 in x 0.911 * [taylor]: Taking taylor expansion of 2.0 in x 0.911 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 0.911 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 0.911 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 0.911 * [taylor]: Taking taylor expansion of 2 in x 0.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.911 * [taylor]: Taking taylor expansion of x in x 0.912 * [taylor]: Taking taylor expansion of 1 in x 0.912 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.912 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.912 * [taylor]: Taking taylor expansion of -1 in x 0.912 * [taylor]: Taking taylor expansion of x in x 0.912 * [taylor]: Taking taylor expansion of 2.0 in x 0.932 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.932 * [approximate]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in (x) around 0 0.932 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 0.932 * [taylor]: Taking taylor expansion of (exp x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 0.932 * [taylor]: Taking taylor expansion of (exp x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of 2.0 in x 0.933 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 0.933 * [taylor]: Taking taylor expansion of (exp x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 0.933 * [taylor]: Taking taylor expansion of (exp x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of 2.0 in x 0.940 * [approximate]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in (x) around 0 0.940 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 0.940 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 0.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.940 * [taylor]: Taking taylor expansion of 2.0 in x 0.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.940 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 0.940 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 0.940 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.941 * [taylor]: Taking taylor expansion of 2.0 in x 0.941 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 0.941 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.941 * [taylor]: Taking taylor expansion of x in x 0.947 * [approximate]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in (x) around 0 0.947 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in x 0.947 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.947 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.947 * [taylor]: Taking taylor expansion of -1 in x 0.947 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 0.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.948 * [taylor]: Taking taylor expansion of -1 in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of 2.0 in x 0.948 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in x 0.948 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.948 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.948 * [taylor]: Taking taylor expansion of -1 in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.949 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 0.949 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 0.949 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.949 * [taylor]: Taking taylor expansion of -1 in x 0.949 * [taylor]: Taking taylor expansion of x in x 0.949 * [taylor]: Taking taylor expansion of 2.0 in x 0.955 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.955 * [approximate]: Taking taylor expansion of (/ (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) (* (exp x) (+ (exp x) 2.0))) in (x) around 0 0.956 * [taylor]: Taking taylor expansion of (/ (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) (* (exp x) (+ (exp x) 2.0))) in x 0.956 * [taylor]: Taking taylor expansion of (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) in x 0.956 * [taylor]: Rewrote expression to (+ (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) 2.0) 0.956 * [taylor]: Taking taylor expansion of (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) in x 0.956 * [taylor]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 0.956 * [taylor]: Taking taylor expansion of 1 in x 0.956 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 0.956 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 0.956 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.956 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.956 * [taylor]: Taking taylor expansion of 2.0 in x 0.956 * [taylor]: Taking taylor expansion of 2.0 in x 0.956 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.956 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.956 * [taylor]: Taking taylor expansion of 2 in x 0.956 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of (exp x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of 2.0 in x 0.957 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 0.957 * [taylor]: Taking taylor expansion of (exp x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 0.957 * [taylor]: Taking taylor expansion of (exp x) in x 0.957 * [taylor]: Taking taylor expansion of x in x 0.957 * [taylor]: Taking taylor expansion of 2.0 in x 0.973 * [taylor]: Taking taylor expansion of (/ (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) (* (exp x) (+ (exp x) 2.0))) in x 0.973 * [taylor]: Taking taylor expansion of (fma (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x) 2.0) in x 0.973 * [taylor]: Rewrote expression to (+ (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) 2.0) 0.973 * [taylor]: Taking taylor expansion of (* (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) (exp x)) in x 0.973 * [taylor]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 0.973 * [taylor]: Taking taylor expansion of 1 in x 0.973 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 0.973 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 0.973 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 0.973 * [taylor]: Taking taylor expansion of (- 2.0) in x 0.973 * [taylor]: Taking taylor expansion of 2.0 in x 0.973 * [taylor]: Taking taylor expansion of 2.0 in x 0.973 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 0.973 * [taylor]: Taking taylor expansion of (* 2 x) in x 0.973 * [taylor]: Taking taylor expansion of 2 in x 0.973 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of (exp x) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of 2.0 in x 0.974 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 0.974 * [taylor]: Taking taylor expansion of (exp x) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 0.974 * [taylor]: Taking taylor expansion of (exp x) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of 2.0 in x 1.073 * [approximate]: Taking taylor expansion of (/ (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x)))) in (x) around 0 1.073 * [taylor]: Taking taylor expansion of (/ (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x)))) in x 1.073 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) in x 1.073 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) 2.0) 1.073 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) in x 1.073 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in x 1.073 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.073 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.073 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.073 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.073 * [taylor]: Taking taylor expansion of 2.0 in x 1.073 * [taylor]: Taking taylor expansion of 2.0 in x 1.073 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.073 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.073 * [taylor]: Taking taylor expansion of 2 in x 1.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.073 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of 1 in x 1.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.074 * [taylor]: Taking taylor expansion of 2.0 in x 1.074 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.074 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.074 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.074 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.074 * [taylor]: Taking taylor expansion of x in x 1.075 * [taylor]: Taking taylor expansion of 2.0 in x 1.075 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.075 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.075 * [taylor]: Taking taylor expansion of x in x 1.076 * [taylor]: Taking taylor expansion of (/ (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x)))) in x 1.076 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x)) 2.0) in x 1.077 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) 2.0) 1.077 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) (exp (/ 1 x))) in x 1.077 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in x 1.077 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.077 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.077 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.077 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.077 * [taylor]: Taking taylor expansion of 2.0 in x 1.077 * [taylor]: Taking taylor expansion of 2.0 in x 1.077 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.077 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.077 * [taylor]: Taking taylor expansion of 2 in x 1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.077 * [taylor]: Taking taylor expansion of x in x 1.077 * [taylor]: Taking taylor expansion of 1 in x 1.077 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of 2.0 in x 1.078 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.078 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.078 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.078 * [taylor]: Taking taylor expansion of 2.0 in x 1.078 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.078 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.078 * [taylor]: Taking taylor expansion of x in x 1.109 * [approximate]: Taking taylor expansion of (/ (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) (* (+ (exp (/ -1 x)) 2.0) (exp (/ -1 x)))) in (x) around 0 1.109 * [taylor]: Taking taylor expansion of (/ (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) (* (+ (exp (/ -1 x)) 2.0) (exp (/ -1 x)))) in x 1.109 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) in x 1.110 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) 2.0) 1.110 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) in x 1.110 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in x 1.110 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.110 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.110 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.110 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.110 * [taylor]: Taking taylor expansion of 2.0 in x 1.110 * [taylor]: Taking taylor expansion of 2.0 in x 1.110 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.110 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.110 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.110 * [taylor]: Taking taylor expansion of 2 in x 1.110 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.110 * [taylor]: Taking taylor expansion of x in x 1.111 * [taylor]: Taking taylor expansion of 1 in x 1.111 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.111 * [taylor]: Taking taylor expansion of -1 in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.111 * [taylor]: Taking taylor expansion of 2.0 in x 1.111 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 2.0) (exp (/ -1 x))) in x 1.111 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.111 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.111 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.111 * [taylor]: Taking taylor expansion of -1 in x 1.111 * [taylor]: Taking taylor expansion of x in x 1.112 * [taylor]: Taking taylor expansion of 2.0 in x 1.112 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.112 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.112 * [taylor]: Taking taylor expansion of -1 in x 1.112 * [taylor]: Taking taylor expansion of x in x 1.113 * [taylor]: Taking taylor expansion of (/ (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) (* (+ (exp (/ -1 x)) 2.0) (exp (/ -1 x)))) in x 1.113 * [taylor]: Taking taylor expansion of (fma (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x)) 2.0) in x 1.114 * [taylor]: Rewrote expression to (+ (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) 2.0) 1.114 * [taylor]: Taking taylor expansion of (* (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) (exp (/ -1 x))) in x 1.114 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in x 1.114 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.114 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.114 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.114 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.114 * [taylor]: Taking taylor expansion of 2.0 in x 1.114 * [taylor]: Taking taylor expansion of 2.0 in x 1.114 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.114 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.114 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.114 * [taylor]: Taking taylor expansion of 2 in x 1.114 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.114 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of 1 in x 1.115 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.115 * [taylor]: Taking taylor expansion of -1 in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.115 * [taylor]: Taking taylor expansion of 2.0 in x 1.115 * [taylor]: Taking taylor expansion of (* (+ (exp (/ -1 x)) 2.0) (exp (/ -1 x))) in x 1.115 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.115 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.115 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.115 * [taylor]: Taking taylor expansion of -1 in x 1.115 * [taylor]: Taking taylor expansion of x in x 1.116 * [taylor]: Taking taylor expansion of 2.0 in x 1.116 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.116 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.116 * [taylor]: Taking taylor expansion of -1 in x 1.116 * [taylor]: Taking taylor expansion of x in x 1.152 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.152 * [approximate]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in (x) around 0 1.152 * [taylor]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.152 * [taylor]: Taking taylor expansion of 1 in x 1.153 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.153 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.153 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.153 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.153 * [taylor]: Taking taylor expansion of 2.0 in x 1.153 * [taylor]: Taking taylor expansion of 2.0 in x 1.153 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.153 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.153 * [taylor]: Taking taylor expansion of 2 in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.154 * [taylor]: Taking taylor expansion of (+ 1 (fma (- 2.0) 2.0 (exp (* 2 x)))) in x 1.154 * [taylor]: Taking taylor expansion of 1 in x 1.154 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 x))) in x 1.154 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 x))) 1.154 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.154 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.154 * [taylor]: Taking taylor expansion of 2.0 in x 1.154 * [taylor]: Taking taylor expansion of 2.0 in x 1.154 * [taylor]: Taking taylor expansion of (exp (* 2 x)) in x 1.154 * [taylor]: Taking taylor expansion of (* 2 x) in x 1.154 * [taylor]: Taking taylor expansion of 2 in x 1.154 * [taylor]: Taking taylor expansion of x in x 1.163 * [approximate]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in (x) around 0 1.163 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in x 1.163 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.163 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.163 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.163 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.163 * [taylor]: Taking taylor expansion of 2.0 in x 1.163 * [taylor]: Taking taylor expansion of 2.0 in x 1.163 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.163 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.163 * [taylor]: Taking taylor expansion of 2 in x 1.163 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.163 * [taylor]: Taking taylor expansion of x in x 1.164 * [taylor]: Taking taylor expansion of 1 in x 1.164 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) 1) in x 1.164 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (* 2 (/ 1 x)))) in x 1.164 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (* 2 (/ 1 x)))) 1.164 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.164 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.164 * [taylor]: Taking taylor expansion of 2.0 in x 1.164 * [taylor]: Taking taylor expansion of 2.0 in x 1.164 * [taylor]: Taking taylor expansion of (exp (* 2 (/ 1 x))) in x 1.164 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.164 * [taylor]: Taking taylor expansion of 2 in x 1.164 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.164 * [taylor]: Taking taylor expansion of x in x 1.165 * [taylor]: Taking taylor expansion of 1 in x 1.179 * [approximate]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in (x) around 0 1.179 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in x 1.179 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.179 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.179 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.179 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.179 * [taylor]: Taking taylor expansion of 2.0 in x 1.179 * [taylor]: Taking taylor expansion of 2.0 in x 1.179 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.179 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.179 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.179 * [taylor]: Taking taylor expansion of 2 in x 1.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.179 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of 1 in x 1.180 * [taylor]: Taking taylor expansion of (+ (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) 1) in x 1.180 * [taylor]: Taking taylor expansion of (fma (- 2.0) 2.0 (exp (- (* 2 (/ 1 x))))) in x 1.180 * [taylor]: Rewrote expression to (+ (* (- 2.0) 2.0) (exp (- (* 2 (/ 1 x))))) 1.180 * [taylor]: Taking taylor expansion of (* (- 2.0) 2.0) in x 1.180 * [taylor]: Taking taylor expansion of (- 2.0) in x 1.180 * [taylor]: Taking taylor expansion of 2.0 in x 1.180 * [taylor]: Taking taylor expansion of 2.0 in x 1.180 * [taylor]: Taking taylor expansion of (exp (- (* 2 (/ 1 x)))) in x 1.180 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 x))) in x 1.181 * [taylor]: Taking taylor expansion of (* 2 (/ 1 x)) in x 1.181 * [taylor]: Taking taylor expansion of 2 in x 1.181 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.181 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of 1 in x 1.195 * * * [progress]: simplifying candidates 1.196 * [simplify]: Simplifying using # : (* (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (- (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0)) (- (* (+ (exp x) 2.0) (exp x))) (/ 1 (* (+ (exp x) 2.0) (exp x))) (/ (* (+ (exp x) 2.0) (exp x)) (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0)) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (+ (exp x) 2.0)) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (exp x)) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x))) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x))) (+ (pow (fma (- 2.0) 2.0 (exp (+ x x))) 3) (pow 1 3)) (+ (* (fma (- 2.0) 2.0 (exp (+ x x))) (fma (- 2.0) 2.0 (exp (+ x x)))) (- (* 1 1) (* (fma (- 2.0) 2.0 (exp (+ x x))) 1))) (- (* (fma (- 2.0) 2.0 (exp (+ x x))) (fma (- 2.0) 2.0 (exp (+ x x)))) (* 1 1)) (- (fma (- 2.0) 2.0 (exp (+ x x))) 1) (+ (exp (+ x x)) 1) (+ (* 3.0 (pow x 2)) (+ (* 3.9999999999999996 (pow x 3)) (* 3.25 (pow x 4)))) (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (+ (* 3.0 (pow x 2)) (+ (* 4.0 x) 3.0)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (+ (* 1.0 (pow x 2)) (+ (* 0.0027777777777778234 (pow x 6)) (* 0.08333333333333326 (pow x 4)))) (/ (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (* (exp x) (+ (exp x) 2.0))) (/ (- (+ (* (exp x) (exp (* 2 x))) 2.0) (* 3.0 (exp x))) (* (exp x) (+ (exp x) 2.0))) (- (+ (* 2 (pow x 2)) (* 2 x)) 2.0) (- (exp (* 2 x)) 3.0) (- (exp (* 2 x)) 3.0) 1.200 * * [simplify]: iteration 0 : 211 enodes (cost 209 ) 1.204 * * [simplify]: iteration 1 : 720 enodes (cost 203 ) 1.217 * * [simplify]: iteration 2 : 2893 enodes (cost 195 ) 1.281 * * [simplify]: iteration 3 : 5003 enodes (cost 190 ) 1.282 * [simplify]: Simplified to: (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) (fma (pow 2.0 3) (exp x) (pow (exp x) 4)) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (- (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0)) (- (* (+ (exp x) 2.0) (exp x))) (/ 1 (* (+ (exp x) 2.0) (exp x))) (/ (* (+ (exp x) 2.0) (exp x)) (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0)) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (+ (exp x) 2.0)) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (exp x)) (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x))) (/ (/ (fma (+ (fma (- 2.0) 2.0 (exp (+ x x))) 1) (exp x) 2.0) (exp x)) (fma (- 2.0) 2.0 (exp (+ x x)))) (+ (pow (fma (- 2.0) 2.0 (exp (+ x x))) 3) 1) (fma (fma (- 2.0) 2.0 (exp (+ x x))) (fma (- 2.0) 2.0 (expm1 (+ x x))) 1) (- (* (fma (- 2.0) 2.0 (exp (+ x x))) (fma (- 2.0) 2.0 (exp (+ x x)))) 1) (fma (- 2.0) 2.0 (expm1 (+ x x))) (+ (exp (+ x x)) 1) (fma 3.0 (pow x 2) (fma 3.9999999999999996 (pow x 3) (* 3.25 (pow x 4)))) (fma (exp x) (- (exp (* 2 x)) 3.0) 2.0) (fma (exp x) (- (exp (* 2 x)) 3.0) 2.0) (fma 3.0 (pow x 2) (fma 4.0 x 3.0)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (fma 1.0 (pow x 2) (fma 0.0027777777777778234 (pow x 6) (* 0.08333333333333326 (pow x 4)))) (/ (/ (+ 2.0 (- (pow (exp x) 3) (* 3.0 (exp x)))) (+ (exp x) 2.0)) (exp x)) (/ (/ (+ 2.0 (- (pow (exp x) 3) (* 3.0 (exp x)))) (+ (exp x) 2.0)) (exp x)) (fma (fma x x x) 2 (- 2.0)) (- (exp (* 2 x)) 3.0) (- (exp (* 2 x)) 3.0) 1.282 * * * [progress]: adding candidates to table 1.362 * * [progress]: iteration 4 / 4 1.362 * * * [progress]: picking best candidate 1.364 * * * * [pick]: Picked # 1.364 * * * [progress]: localizing error 1.377 * * * [progress]: generating rewritten candidates 1.377 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.379 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 3) 1.381 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 1.384 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1) 1.385 * * * [progress]: generating series expansions 1.385 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.386 * [approximate]: Taking taylor expansion of (+ (fma (exp x) (- 3.0) (pow (exp x) 3)) 2.0) in (x) around 0 1.386 * [taylor]: Taking taylor expansion of (+ (fma (exp x) (- 3.0) (pow (exp x) 3)) 2.0) in x 1.386 * [taylor]: Taking taylor expansion of (fma (exp x) (- 3.0) (pow (exp x) 3)) in x 1.387 * [taylor]: Rewrote expression to (+ (* (exp x) (- 3.0)) (pow (exp x) 3)) 1.387 * [taylor]: Taking taylor expansion of (* (exp x) (- 3.0)) in x 1.387 * [taylor]: Taking taylor expansion of (exp x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.387 * [taylor]: Taking taylor expansion of 3.0 in x 1.387 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.387 * [taylor]: Taking taylor expansion of (exp x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of 2.0 in x 1.387 * [taylor]: Taking taylor expansion of (+ (fma (exp x) (- 3.0) (pow (exp x) 3)) 2.0) in x 1.387 * [taylor]: Taking taylor expansion of (fma (exp x) (- 3.0) (pow (exp x) 3)) in x 1.387 * [taylor]: Rewrote expression to (+ (* (exp x) (- 3.0)) (pow (exp x) 3)) 1.387 * [taylor]: Taking taylor expansion of (* (exp x) (- 3.0)) in x 1.387 * [taylor]: Taking taylor expansion of (exp x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.387 * [taylor]: Taking taylor expansion of 3.0 in x 1.387 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.387 * [taylor]: Taking taylor expansion of (exp x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of 2.0 in x 1.423 * [approximate]: Taking taylor expansion of (+ (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) 2.0) in (x) around 0 1.423 * [taylor]: Taking taylor expansion of (+ (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) 2.0) in x 1.423 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) in x 1.424 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- 3.0)) (pow (exp (/ 1 x)) 3)) 1.424 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- 3.0)) in x 1.424 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.424 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.424 * [taylor]: Taking taylor expansion of 3.0 in x 1.424 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.424 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.424 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.424 * [taylor]: Taking taylor expansion of 2.0 in x 1.424 * [taylor]: Taking taylor expansion of (+ (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) 2.0) in x 1.424 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) in x 1.424 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- 3.0)) (pow (exp (/ 1 x)) 3)) 1.425 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- 3.0)) in x 1.425 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.425 * [taylor]: Taking taylor expansion of 3.0 in x 1.425 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.425 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.425 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of 2.0 in x 1.453 * [approximate]: Taking taylor expansion of (+ (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) 2.0) in (x) around 0 1.454 * [taylor]: Taking taylor expansion of (+ (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) 2.0) in x 1.454 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) in x 1.454 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- 3.0)) (pow (exp (/ -1 x)) 3)) 1.454 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- 3.0)) in x 1.454 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.454 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.454 * [taylor]: Taking taylor expansion of 3.0 in x 1.454 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.454 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.454 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.454 * [taylor]: Taking taylor expansion of -1 in x 1.454 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of 2.0 in x 1.455 * [taylor]: Taking taylor expansion of (+ (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) 2.0) in x 1.455 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) in x 1.455 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- 3.0)) (pow (exp (/ -1 x)) 3)) 1.455 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- 3.0)) in x 1.455 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.455 * [taylor]: Taking taylor expansion of -1 in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.455 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.455 * [taylor]: Taking taylor expansion of 3.0 in x 1.455 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.455 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.455 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.455 * [taylor]: Taking taylor expansion of -1 in x 1.455 * [taylor]: Taking taylor expansion of x in x 1.456 * [taylor]: Taking taylor expansion of 2.0 in x 1.478 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 3) 1.478 * [approximate]: Taking taylor expansion of (pow (exp x) 3) in (x) around 0 1.478 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.478 * [taylor]: Taking taylor expansion of (exp x) in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.478 * [taylor]: Taking taylor expansion of (exp x) in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.482 * [approximate]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in (x) around 0 1.483 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.483 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.483 * [taylor]: Taking taylor expansion of x in x 1.483 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.483 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.483 * [taylor]: Taking taylor expansion of x in x 1.492 * [approximate]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in (x) around 0 1.492 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.492 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.492 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.492 * [taylor]: Taking taylor expansion of -1 in x 1.492 * [taylor]: Taking taylor expansion of x in x 1.493 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.493 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.493 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.493 * [taylor]: Taking taylor expansion of -1 in x 1.493 * [taylor]: Taking taylor expansion of x in x 1.502 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 1.502 * [approximate]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in (x) around 0 1.502 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 1.502 * [taylor]: Taking taylor expansion of (exp x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.502 * [taylor]: Taking taylor expansion of (exp x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of 2.0 in x 1.502 * [taylor]: Taking taylor expansion of (* (exp x) (+ (exp x) 2.0)) in x 1.502 * [taylor]: Taking taylor expansion of (exp x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of (+ (exp x) 2.0) in x 1.502 * [taylor]: Taking taylor expansion of (exp x) in x 1.502 * [taylor]: Taking taylor expansion of x in x 1.502 * [taylor]: Taking taylor expansion of 2.0 in x 1.509 * [approximate]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in (x) around 0 1.509 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.509 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.509 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.509 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.509 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of 2.0 in x 1.510 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) 2.0) (exp (/ 1 x))) in x 1.510 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) 2.0) in x 1.510 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.510 * [taylor]: Taking taylor expansion of 2.0 in x 1.510 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.510 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.510 * [taylor]: Taking taylor expansion of x in x 1.517 * [approximate]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in (x) around 0 1.517 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in x 1.517 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.517 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.517 * [taylor]: Taking taylor expansion of -1 in x 1.517 * [taylor]: Taking taylor expansion of x in x 1.517 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.517 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.517 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.517 * [taylor]: Taking taylor expansion of -1 in x 1.517 * [taylor]: Taking taylor expansion of x in x 1.518 * [taylor]: Taking taylor expansion of 2.0 in x 1.518 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (+ (exp (/ -1 x)) 2.0)) in x 1.518 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.518 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.518 * [taylor]: Taking taylor expansion of -1 in x 1.518 * [taylor]: Taking taylor expansion of x in x 1.518 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) 2.0) in x 1.518 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.518 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.518 * [taylor]: Taking taylor expansion of -1 in x 1.518 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of 2.0 in x 1.525 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1) 1.525 * [approximate]: Taking taylor expansion of (fma (exp x) (- 3.0) (pow (exp x) 3)) in (x) around 0 1.525 * [taylor]: Taking taylor expansion of (fma (exp x) (- 3.0) (pow (exp x) 3)) in x 1.526 * [taylor]: Rewrote expression to (+ (* (exp x) (- 3.0)) (pow (exp x) 3)) 1.526 * [taylor]: Taking taylor expansion of (* (exp x) (- 3.0)) in x 1.526 * [taylor]: Taking taylor expansion of (exp x) in x 1.526 * [taylor]: Taking taylor expansion of x in x 1.526 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.526 * [taylor]: Taking taylor expansion of 3.0 in x 1.526 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.526 * [taylor]: Taking taylor expansion of (exp x) in x 1.526 * [taylor]: Taking taylor expansion of x in x 1.526 * [taylor]: Taking taylor expansion of (fma (exp x) (- 3.0) (pow (exp x) 3)) in x 1.526 * [taylor]: Rewrote expression to (+ (* (exp x) (- 3.0)) (pow (exp x) 3)) 1.526 * [taylor]: Taking taylor expansion of (* (exp x) (- 3.0)) in x 1.526 * [taylor]: Taking taylor expansion of (exp x) in x 1.526 * [taylor]: Taking taylor expansion of x in x 1.526 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.526 * [taylor]: Taking taylor expansion of 3.0 in x 1.526 * [taylor]: Taking taylor expansion of (pow (exp x) 3) in x 1.526 * [taylor]: Taking taylor expansion of (exp x) in x 1.526 * [taylor]: Taking taylor expansion of x in x 1.554 * [approximate]: Taking taylor expansion of (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) in (x) around 0 1.554 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) in x 1.554 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- 3.0)) (pow (exp (/ 1 x)) 3)) 1.554 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- 3.0)) in x 1.554 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.554 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.555 * [taylor]: Taking taylor expansion of 3.0 in x 1.555 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.555 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.555 * [taylor]: Taking taylor expansion of (fma (exp (/ 1 x)) (- 3.0) (pow (exp (/ 1 x)) 3)) in x 1.555 * [taylor]: Rewrote expression to (+ (* (exp (/ 1 x)) (- 3.0)) (pow (exp (/ 1 x)) 3)) 1.555 * [taylor]: Taking taylor expansion of (* (exp (/ 1 x)) (- 3.0)) in x 1.555 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.555 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.555 * [taylor]: Taking taylor expansion of x in x 1.556 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.556 * [taylor]: Taking taylor expansion of 3.0 in x 1.556 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 x)) 3) in x 1.556 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x 1.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.556 * [taylor]: Taking taylor expansion of x in x 1.578 * [approximate]: Taking taylor expansion of (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) in (x) around 0 1.578 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) in x 1.578 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- 3.0)) (pow (exp (/ -1 x)) 3)) 1.579 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- 3.0)) in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.579 * [taylor]: Taking taylor expansion of 3.0 in x 1.579 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.579 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.579 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.579 * [taylor]: Taking taylor expansion of -1 in x 1.579 * [taylor]: Taking taylor expansion of x in x 1.579 * [taylor]: Taking taylor expansion of (fma (exp (/ -1 x)) (- 3.0) (pow (exp (/ -1 x)) 3)) in x 1.579 * [taylor]: Rewrote expression to (+ (* (exp (/ -1 x)) (- 3.0)) (pow (exp (/ -1 x)) 3)) 1.580 * [taylor]: Taking taylor expansion of (* (exp (/ -1 x)) (- 3.0)) in x 1.580 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.580 * [taylor]: Taking taylor expansion of -1 in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.580 * [taylor]: Taking taylor expansion of (- 3.0) in x 1.580 * [taylor]: Taking taylor expansion of 3.0 in x 1.580 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 x)) 3) in x 1.580 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.580 * [taylor]: Taking taylor expansion of -1 in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.602 * * * [progress]: simplifying candidates 1.602 * [simplify]: Simplifying using # : (+ (pow (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) 3) (pow 2.0 3)) (+ (* (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3))) (- (* 2.0 2.0) (* (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) 2.0))) (- (* (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3))) (* 2.0 2.0)) (- (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) 2.0) (+ (pow (exp x) 3) 2.0) (* x 3) (* (log (exp x)) 3) (* (exp x) (exp x)) (pow (exp x) (/ 3 2)) (pow (exp x) (/ 3 2)) (* (+ (pow (exp x) 3) (pow 2.0 3)) (exp x)) (* (- (* (exp x) (exp x)) (* 2.0 2.0)) (exp x)) (* (exp x) (- 1 (* 2.0 2.0))) (+ (* 3.0 (pow x 2)) (+ (* 4.0 (pow x 3)) (* 3.25 (pow x 4)))) (- (+ (pow (exp x) 3) 2.0) (* 3.0 (exp x))) (- (+ (pow (exp x) 3) 2.0) (* 3.0 (exp x))) (+ (* 9/2 (pow x 2)) (+ (* 3 x) 1)) (pow (exp x) 3) (pow (exp x) 3) (+ (* 3.0 (pow x 2)) (+ (* 4.0 x) 3.0)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (- (+ (* 3.0 (pow x 2)) (* 4.0 (pow x 3))) 2.0) (- (pow (exp x) 3) (* 3.0 (exp x))) (- (pow (exp x) 3) (* 3.0 (exp x))) 1.605 * * [simplify]: iteration 0 : 152 enodes (cost 133 ) 1.609 * * [simplify]: iteration 1 : 429 enodes (cost 131 ) 1.617 * * [simplify]: iteration 2 : 1495 enodes (cost 125 ) 1.647 * * [simplify]: iteration 3 : 5001 enodes (cost 119 ) 1.648 * [simplify]: Simplified to: (+ (pow (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) 3) (pow 2.0 3)) (fma (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) (- (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) 2.0) (* 2.0 2.0)) (- (* (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3))) (* 2.0 2.0)) (- (fma (exp x) (- 1 (* 2.0 2.0)) (pow (exp x) 3)) 2.0) (+ (pow (exp x) 3) 2.0) (* 3 x) (* 3 x) (exp (+ x x)) (pow (exp x) 3/2) (pow (exp x) 3/2) (fma (pow 2.0 3) (exp x) (pow (exp x) 4)) (* (exp x) (fma (- 2.0) 2.0 (exp (+ x x)))) (* (exp x) (- 1 (* 2.0 2.0))) (fma (pow x 2) (fma 4.0 x 3.0) (* 3.25 (pow x 4))) (fma (exp x) (- (exp (+ x x)) 3.0) 2.0) (fma (exp x) (- (exp (+ x x)) 3.0) 2.0) (fma 9/2 (pow x 2) (fma 3 x 1)) (pow (exp x) 3) (pow (exp x) 3) (fma 3.0 (pow x 2) (fma 4.0 x 3.0)) (* (exp x) (+ (exp x) 2.0)) (* (exp x) (+ (exp x) 2.0)) (fma (pow x 2) (fma 4.0 x 3.0) (- 2.0)) (- (pow (exp x) 3) (* 3.0 (exp x))) (- (pow (exp x) 3) (* 3.0 (exp x))) 1.648 * * * [progress]: adding candidates to table 1.705 * [progress]: [Phase 3 of 3] Extracting. 1.705 * * [regime]: Finding splitpoints for: (# # #) 1.706 * * * [regime-changes]: Trying 1 branch expressions: (x) 1.706 * * * * [regimes]: Trying to branch on x from (# # #) 1.725 * * * [regime]: Found split indices: #