16.339 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.041 * * * [progress]: [2/2] Setting up program. 0.046 * [progress]: [Phase 2 of 3] Improving. 0.046 * [simplify]: Simplifying using # : (fabs (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) 0.048 * * [simplify]: iteration 0 : 70 enodes (cost 42 ) 0.051 * * [simplify]: iteration 1 : 252 enodes (cost 42 ) 0.056 * * [simplify]: iteration 2 : 1059 enodes (cost 42 ) 0.082 * * [simplify]: iteration 3 : 4713 enodes (cost 42 ) 0.154 * * [simplify]: iteration 4 : 5001 enodes (cost 42 ) 0.154 * [simplify]: Simplified to: (fabs (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) 0.155 * * [progress]: iteration 1 / 4 0.155 * * * [progress]: picking best candidate 0.159 * * * * [pick]: Picked # 0.159 * * * [progress]: localizing error 0.188 * * * [progress]: generating rewritten candidates 0.188 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 0.190 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 0.201 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.221 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 2) 0.251 * * * [progress]: generating series expansions 0.251 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 0.251 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 0.252 * [approximate]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in (x) around 0 0.252 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 0.252 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.252 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 0.252 * [taylor]: Taking taylor expansion of (fabs x) in x 0.252 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 0.252 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.252 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 0.252 * [taylor]: Taking taylor expansion of (fabs x) in x 0.272 * [approximate]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in (x) around 0 0.273 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 0.273 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.273 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 0.273 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.273 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 0.273 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.273 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 0.273 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.288 * [approximate]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in (x) around 0 0.288 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 0.288 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.288 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 0.288 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.288 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 0.288 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.288 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 0.288 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.303 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.306 * [approximate]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) in (x) around 0 0.306 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) in x 0.306 * [taylor]: Taking taylor expansion of 1.0 in x 0.306 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))))) in x 0.306 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 0.306 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 0.306 * [taylor]: Taking taylor expansion of PI in x 0.308 * [taylor]: Taking taylor expansion of (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 0.308 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 0.308 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.308 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 0.308 * [taylor]: Taking taylor expansion of (fabs x) in x 0.309 * [taylor]: Taking taylor expansion of (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 0.309 * [taylor]: Taking taylor expansion of 0.2 in x 0.309 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 0.309 * [taylor]: Taking taylor expansion of (fabs x) in x 0.309 * [taylor]: Taking taylor expansion of (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) in x 0.309 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 0.309 * [taylor]: Taking taylor expansion of 2.0 in x 0.309 * [taylor]: Taking taylor expansion of (fabs x) in x 0.309 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 0.309 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 0.309 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 0.309 * [taylor]: Taking taylor expansion of (fabs x) in x 0.309 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) in x 0.309 * [taylor]: Taking taylor expansion of 1.0 in x 0.309 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))))) in x 0.309 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 0.309 * [taylor]: Taking taylor expansion of PI in x 0.311 * [taylor]: Taking taylor expansion of (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 0.311 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 0.311 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.311 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 0.311 * [taylor]: Taking taylor expansion of (fabs x) in x 0.311 * [taylor]: Taking taylor expansion of (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 0.311 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 0.311 * [taylor]: Taking taylor expansion of 0.2 in x 0.311 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 0.311 * [taylor]: Taking taylor expansion of (fabs x) in x 0.311 * [taylor]: Taking taylor expansion of (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) in x 0.311 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 0.311 * [taylor]: Taking taylor expansion of 2.0 in x 0.311 * [taylor]: Taking taylor expansion of (fabs x) in x 0.311 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 0.311 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 0.311 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 0.311 * [taylor]: Taking taylor expansion of (fabs x) in x 0.417 * [approximate]: Taking taylor expansion of (* 1.0 (* (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) (sqrt (/ 1 PI)))) in (x) around 0 0.417 * [taylor]: Taking taylor expansion of (* 1.0 (* (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) (sqrt (/ 1 PI)))) in x 0.417 * [taylor]: Taking taylor expansion of 1.0 in x 0.417 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) (sqrt (/ 1 PI))) in x 0.417 * [taylor]: Taking taylor expansion of (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) in x 0.417 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 0.417 * [taylor]: Taking taylor expansion of 2.0 in x 0.417 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)))) in x 0.417 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 0.417 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 0.417 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 0.417 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))) in x 0.417 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 0.417 * [taylor]: Taking taylor expansion of 0.2 in x 0.417 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 0.417 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 0.417 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.417 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 0.417 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.417 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 0.417 * [taylor]: Taking taylor expansion of PI in x 0.419 * [taylor]: Taking taylor expansion of (* 1.0 (* (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) (sqrt (/ 1 PI)))) in x 0.419 * [taylor]: Taking taylor expansion of 1.0 in x 0.419 * [taylor]: Taking taylor expansion of (* (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) (sqrt (/ 1 PI))) in x 0.419 * [taylor]: Taking taylor expansion of (+ (* 2.0 (fabs (/ 1 x))) (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))))) in x 0.419 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 0.420 * [taylor]: Taking taylor expansion of 2.0 in x 0.420 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (+ (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)))) in x 0.420 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 0.420 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 0.420 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 0.420 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3))) in x 0.420 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 0.420 * [taylor]: Taking taylor expansion of 0.2 in x 0.420 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 0.420 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 0.420 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.420 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 0.420 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.420 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 0.420 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 0.420 * [taylor]: Taking taylor expansion of PI in x 0.530 * [approximate]: Taking taylor expansion of (* 1.0 (* (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) (sqrt (/ 1 PI)))) in (x) around 0 0.530 * [taylor]: Taking taylor expansion of (* 1.0 (* (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) (sqrt (/ 1 PI)))) in x 0.530 * [taylor]: Taking taylor expansion of 1.0 in x 0.530 * [taylor]: Taking taylor expansion of (* (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) (sqrt (/ 1 PI))) in x 0.530 * [taylor]: Taking taylor expansion of (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) in x 0.530 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 0.530 * [taylor]: Taking taylor expansion of 0.2 in x 0.530 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 0.530 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)))) in x 0.530 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 0.530 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 0.530 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 0.530 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))) in x 0.530 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 0.530 * [taylor]: Taking taylor expansion of 2.0 in x 0.530 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 0.530 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.530 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 0.530 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.530 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 0.530 * [taylor]: Taking taylor expansion of PI in x 0.537 * [taylor]: Taking taylor expansion of (* 1.0 (* (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) (sqrt (/ 1 PI)))) in x 0.537 * [taylor]: Taking taylor expansion of 1.0 in x 0.537 * [taylor]: Taking taylor expansion of (* (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) (sqrt (/ 1 PI))) in x 0.537 * [taylor]: Taking taylor expansion of (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))))) in x 0.537 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 0.537 * [taylor]: Taking taylor expansion of 0.2 in x 0.537 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 0.537 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (+ (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)))) in x 0.537 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 0.537 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 0.537 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 0.537 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (+ (* 2.0 (fabs (/ -1 x))) (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3))) in x 0.537 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 0.537 * [taylor]: Taking taylor expansion of 2.0 in x 0.537 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 0.537 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 0.537 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 0.537 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.537 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 0.537 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 0.537 * [taylor]: Taking taylor expansion of PI in x 0.644 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 2) 0.644 * [approximate]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in (x) around 0 0.644 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 0.644 * [taylor]: Taking taylor expansion of 0.2 in x 0.644 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 0.644 * [taylor]: Taking taylor expansion of (fabs x) in x 0.644 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 0.644 * [taylor]: Taking taylor expansion of 0.2 in x 0.644 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 0.644 * [taylor]: Taking taylor expansion of (fabs x) in x 0.664 * [approximate]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in (x) around 0 0.664 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 0.664 * [taylor]: Taking taylor expansion of 0.2 in x 0.664 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 0.664 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.664 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 0.664 * [taylor]: Taking taylor expansion of 0.2 in x 0.664 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 0.664 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 0.684 * [approximate]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in (x) around 0 0.684 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 0.684 * [taylor]: Taking taylor expansion of 0.2 in x 0.684 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 0.684 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.684 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 0.684 * [taylor]: Taking taylor expansion of 0.2 in x 0.684 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 0.684 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 0.703 * * * [progress]: simplifying candidates 0.706 * [simplify]: Simplifying using # : (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (log1p (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x))) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x))) (+ (- (log 2.0) (log 3.0)) (+ (+ (log (fabs x)) (log (fabs x))) (log (fabs x)))) (+ (- (log 2.0) (log 3.0)) (+ (log (* (fabs x) (fabs x))) (log (fabs x)))) (+ (- (log 2.0) (log 3.0)) (log (* (* 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(* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* (cbrt (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (cbrt (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))) (cbrt (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 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3.0) 3) (pow (pow (fabs x) 3) 3)) (pow (* 2.0 (fabs x)) 3)))) (* (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) 1.0) (* 5.0 (+ (* (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x))) (- (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x))) (* 2.0 (fabs x)))) (* (* 2.0 (fabs x)) (* 2.0 (fabs x)))))))) (+ (* (/ 1.0 (sqrt PI)) (+ (* 21.0 (+ (* 5.0 (* (* 2.0 (fabs x)) (* 2.0 (fabs x)))) (* 5.0 (* (- (* (/ 2.0 3.0) (/ 2.0 3.0))) (pow (fabs x) 6))))) (* 21.0 (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) 1.0) (- (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))))))) (* (/ 1.0 (sqrt PI)) (* (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) 1.0) (* (- (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) 5.0)))) (* (/ 1.0 (sqrt PI)) (fma (fma (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (/ 1.0 5.0)) (- (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) (fma 2.0 (fabs x) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x))))) (* (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))))) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) 1.0) (* (+ (pow (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) 3) (pow (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))) 3)) 21.0))) (+ (* (/ 1.0 (sqrt PI)) (+ (* 21.0 (* (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))))) (* 21.0 (* (- (* (/ 1.0 5.0) (/ 1.0 5.0))) (* (pow (* (fabs x) (fabs x)) 3) (pow (fabs x) 4)))))) (* (/ 1.0 (sqrt PI)) (* (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) 1.0) (- (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))))) (+ (* (/ 1.0 (sqrt PI)) (pow (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0)) 3)) (* (/ 1.0 (sqrt PI)) (pow (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))) 3))) (* (* (/ 1.0 (sqrt PI)) (fma (/ 1.0 21.0) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))))) (+ (* 2.0 (fabs x)) (- (fma (/ 2.0 3.0) (pow (fabs x) 3) (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (/ 1.0 5.0))) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0))))) (+ (* 1.0 (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))) (* 1.0 (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0))))) (expm1 (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (log1p (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (+ (+ (log (/ 1.0 5.0)) (log (fabs x))) (* (log (fabs x)) 4)) (pow (exp (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x))) (fabs x)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (* (cbrt (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (cbrt (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x))))) (cbrt (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (* (pow (/ 1.0 5.0) 3) (pow (pow (fabs x) 3) 3)) (pow (fabs x) 6)) (sqrt (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (sqrt (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (pow (fabs x) 4)) (* (* (cbrt (/ 1.0 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (sqrt (/ 1.0 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ (cbrt 1.0) (cbrt 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ (cbrt 1.0) (sqrt 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ (cbrt 1.0) 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ (sqrt 1.0) (cbrt 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ (sqrt 1.0) 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 (cbrt 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 (sqrt 5.0)) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1.0 5.0) (pow (fabs x) 4)) (fabs x)) (* (* (/ 1 5.0) (pow (fabs x) 4)) (fabs x)) (* (* 1.0 (pow (fabs x) 4)) (fabs x)) (fabs (* (/ 1.0 (sqrt PI)) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))))) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.6666666666666666 (pow (fabs x) 3)) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 0.2 (pow (fabs x) 5)) (* 0.2 (pow (fabs x) 5)) (* 0.2 (pow (fabs x) 5)) 0.766 * * * [progress]: adding candidates to table 1.480 * * [progress]: iteration 2 / 4 1.481 * * * [progress]: picking best candidate 1.508 * * * * [pick]: Picked # 1.508 * * * [progress]: localizing error 1.531 * * * [progress]: generating rewritten candidates 1.531 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 1.539 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 3 3 3) 1.545 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 3) 1.546 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 1.548 * * * [progress]: generating series expansions 1.548 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 1.550 * [approximate]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI)))) in (x) around 0 1.550 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI)))) in x 1.550 * [taylor]: Taking taylor expansion of 1.0 in x 1.550 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI))) in x 1.550 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 1.550 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs x) 3)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 1.550 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 1.550 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 1.550 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 1.550 * [taylor]: Taking taylor expansion of (fabs x) in x 1.550 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 1.550 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 1.550 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 1.550 * [taylor]: Taking taylor expansion of 0.2 in x 1.550 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 1.550 * [taylor]: Taking taylor expansion of (fabs x) in x 1.550 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 1.550 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 1.550 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 1.550 * [taylor]: Taking taylor expansion of 2.0 in x 1.550 * [taylor]: Taking taylor expansion of (fabs x) in x 1.550 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 1.550 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.550 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 1.550 * [taylor]: Taking taylor expansion of (fabs x) in x 1.550 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 1.550 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 1.550 * [taylor]: Taking taylor expansion of PI in x 1.553 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI)))) in x 1.553 * [taylor]: Taking taylor expansion of 1.0 in x 1.553 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI))) in x 1.553 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 1.553 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs x) 3)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 1.553 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 1.553 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 1.553 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 1.553 * [taylor]: Taking taylor expansion of (fabs x) in x 1.553 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 1.553 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 1.553 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 1.553 * [taylor]: Taking taylor expansion of 0.2 in x 1.553 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 1.553 * [taylor]: Taking taylor expansion of (fabs x) in x 1.553 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 1.553 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 1.553 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 1.553 * [taylor]: Taking taylor expansion of 2.0 in x 1.553 * [taylor]: Taking taylor expansion of (fabs x) in x 1.553 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 1.553 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.553 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 1.553 * [taylor]: Taking taylor expansion of (fabs x) in x 1.553 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 1.554 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 1.554 * [taylor]: Taking taylor expansion of PI in x 1.658 * [approximate]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI)))) in (x) around 0 1.658 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI)))) in x 1.658 * [taylor]: Taking taylor expansion of 1.0 in x 1.658 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI))) in x 1.658 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in x 1.658 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) 1.658 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 1.658 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 1.658 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 1.658 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 1.658 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 1.658 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 1.658 * [taylor]: Taking taylor expansion of 0.2 in x 1.658 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 1.658 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.658 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 1.658 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 1.658 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 1.658 * [taylor]: Taking taylor expansion of 2.0 in x 1.659 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.659 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 1.659 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.659 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 1.659 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.659 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 1.659 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 1.659 * [taylor]: Taking taylor expansion of PI in x 1.661 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI)))) in x 1.661 * [taylor]: Taking taylor expansion of 1.0 in x 1.661 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI))) in x 1.661 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in x 1.661 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) 1.661 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 1.661 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 1.661 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 1.661 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.661 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 1.661 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 1.661 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 1.661 * [taylor]: Taking taylor expansion of 0.2 in x 1.661 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 1.661 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.661 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 1.661 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 1.661 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 1.661 * [taylor]: Taking taylor expansion of 2.0 in x 1.661 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.662 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 1.662 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.662 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 1.662 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.662 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 1.662 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 1.662 * [taylor]: Taking taylor expansion of PI in x 1.769 * [approximate]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))))) in (x) around 0 1.769 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))))) in x 1.769 * [taylor]: Taking taylor expansion of 1.0 in x 1.769 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))))) in x 1.769 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 1.769 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 1.769 * [taylor]: Taking taylor expansion of PI in x 1.771 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in x 1.771 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) 1.771 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 1.771 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 1.771 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 1.771 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.771 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 1.771 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 1.771 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 1.771 * [taylor]: Taking taylor expansion of 0.2 in x 1.771 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 1.771 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.771 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 1.771 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 1.771 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 1.771 * [taylor]: Taking taylor expansion of 2.0 in x 1.771 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 1.772 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.772 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 1.772 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.772 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))))) in x 1.772 * [taylor]: Taking taylor expansion of 1.0 in x 1.772 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))))) in x 1.772 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 1.772 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 1.772 * [taylor]: Taking taylor expansion of PI in x 1.774 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in x 1.774 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) 1.774 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 1.774 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 1.774 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 1.774 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 1.774 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 1.774 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 1.774 * [taylor]: Taking taylor expansion of 0.2 in x 1.774 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 1.774 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.774 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 1.774 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 1.774 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 1.774 * [taylor]: Taking taylor expansion of 2.0 in x 1.774 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.775 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 1.775 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.775 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 1.775 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.886 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 3 3 3) 1.886 * [approximate]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in (x) around 0 1.886 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 1.886 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.886 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 1.886 * [taylor]: Taking taylor expansion of (fabs x) in x 1.886 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 1.886 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.886 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 1.886 * [taylor]: Taking taylor expansion of (fabs x) in x 1.909 * [approximate]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in (x) around 0 1.909 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 1.909 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.909 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 1.909 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.909 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 1.909 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.909 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 1.909 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 1.933 * [approximate]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in (x) around 0 1.933 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 1.933 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.933 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 1.933 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.933 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 1.933 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.933 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 1.933 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 1.957 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 3) 1.957 * [approximate]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in (x) around 0 1.957 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 1.957 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 1.957 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 1.957 * [taylor]: Taking taylor expansion of 0.2 in x 1.957 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 1.957 * [taylor]: Taking taylor expansion of (fabs x) in x 1.957 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 1.957 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 1.958 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 1.958 * [taylor]: Taking taylor expansion of 2.0 in x 1.958 * [taylor]: Taking taylor expansion of (fabs x) in x 1.958 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 1.958 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.958 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 1.958 * [taylor]: Taking taylor expansion of (fabs x) in x 1.958 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 1.958 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 1.958 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 1.958 * [taylor]: Taking taylor expansion of 0.2 in x 1.958 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 1.958 * [taylor]: Taking taylor expansion of (fabs x) in x 1.958 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 1.958 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 1.958 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 1.958 * [taylor]: Taking taylor expansion of 2.0 in x 1.958 * [taylor]: Taking taylor expansion of (fabs x) in x 1.958 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 1.958 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 1.958 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 1.958 * [taylor]: Taking taylor expansion of (fabs x) in x 2.012 * [approximate]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in (x) around 0 2.013 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 2.013 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 2.013 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 2.013 * [taylor]: Taking taylor expansion of 0.2 in x 2.013 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 2.013 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.013 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 2.013 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 2.013 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 2.013 * [taylor]: Taking taylor expansion of 2.0 in x 2.013 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.013 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 2.013 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.013 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 2.013 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.013 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 2.013 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 2.013 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 2.013 * [taylor]: Taking taylor expansion of 0.2 in x 2.013 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 2.013 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.013 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 2.013 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 2.013 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 2.014 * [taylor]: Taking taylor expansion of 2.0 in x 2.014 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.014 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 2.014 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.014 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 2.014 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.070 * [approximate]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in (x) around 0 2.071 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 2.071 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 2.071 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 2.071 * [taylor]: Taking taylor expansion of 0.2 in x 2.071 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 2.071 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 2.071 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 2.071 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 2.071 * [taylor]: Taking taylor expansion of 2.0 in x 2.071 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 2.071 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.071 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 2.071 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 2.071 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 2.071 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 2.071 * [taylor]: Taking taylor expansion of 0.2 in x 2.071 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 2.071 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.071 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 2.071 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 2.071 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 2.071 * [taylor]: Taking taylor expansion of 2.0 in x 2.072 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.072 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 2.072 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.072 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 2.072 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.123 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 2.124 * [approximate]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in (x) around 0 2.124 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 2.124 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs x) 3)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 2.124 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 2.124 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.124 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 2.124 * [taylor]: Taking taylor expansion of (fabs x) in x 2.124 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 2.124 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 2.124 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 2.124 * [taylor]: Taking taylor expansion of 0.2 in x 2.124 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 2.124 * [taylor]: Taking taylor expansion of (fabs x) in x 2.124 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 2.124 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 2.124 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 2.124 * [taylor]: Taking taylor expansion of 2.0 in x 2.124 * [taylor]: Taking taylor expansion of (fabs x) in x 2.124 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 2.124 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.124 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 2.124 * [taylor]: Taking taylor expansion of (fabs x) in x 2.124 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 2.125 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs x) 3)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 2.125 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 2.125 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.125 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 2.125 * [taylor]: Taking taylor expansion of (fabs x) in x 2.125 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 2.125 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 2.125 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 2.125 * [taylor]: Taking taylor expansion of 0.2 in x 2.125 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 2.125 * [taylor]: Taking taylor expansion of (fabs x) in x 2.125 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 2.125 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 2.125 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 2.125 * [taylor]: Taking taylor expansion of 2.0 in x 2.125 * [taylor]: Taking taylor expansion of (fabs x) in x 2.125 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 2.125 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.125 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 2.125 * [taylor]: Taking taylor expansion of (fabs x) in x 2.195 * [approximate]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in (x) around 0 2.195 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in x 2.195 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) 2.195 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 2.195 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.195 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 2.195 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.195 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 2.195 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 2.195 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 2.195 * [taylor]: Taking taylor expansion of 0.2 in x 2.195 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 2.195 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.195 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 2.196 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 2.196 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 2.196 * [taylor]: Taking taylor expansion of 2.0 in x 2.196 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.196 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 2.196 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.196 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 2.196 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.196 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in x 2.196 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) 2.196 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 2.196 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.196 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 2.196 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.196 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 2.196 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 2.196 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 2.196 * [taylor]: Taking taylor expansion of 0.2 in x 2.196 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 2.196 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.196 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 2.196 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 2.196 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 2.196 * [taylor]: Taking taylor expansion of 2.0 in x 2.196 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.196 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 2.196 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.197 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 2.197 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.269 * [approximate]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in (x) around 0 2.270 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in x 2.270 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) 2.270 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 2.270 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.270 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 2.270 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.270 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 2.270 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 2.270 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 2.270 * [taylor]: Taking taylor expansion of 0.2 in x 2.270 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 2.270 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.270 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 2.270 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 2.270 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 2.270 * [taylor]: Taking taylor expansion of 2.0 in x 2.270 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.270 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 2.270 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.270 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 2.270 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.270 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in x 2.270 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) 2.271 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 2.271 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.271 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 2.271 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.271 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 2.271 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 2.271 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 2.271 * [taylor]: Taking taylor expansion of 0.2 in x 2.271 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 2.271 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.271 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 2.271 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 2.271 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 2.271 * [taylor]: Taking taylor expansion of 2.0 in x 2.271 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.271 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 2.271 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 2.271 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 2.271 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.344 * * * [progress]: simplifying candidates 2.346 * [simplify]: Simplifying using # : (expm1 (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log1p (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (+ (+ (log 1.0) (log (sqrt (/ 1 PI)))) (log (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (+ (log (* 1.0 (sqrt (/ 1 PI)))) (log (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (exp (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* (* (* 1.0 1.0) 1.0) (* (* (sqrt (/ 1 PI)) (sqrt (/ 1 PI))) (sqrt (/ 1 PI)))) (* (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* (* (* 1.0 (sqrt (/ 1 PI))) (* 1.0 (sqrt (/ 1 PI)))) (* 1.0 (sqrt (/ 1 PI)))) (* (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (cbrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (cbrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))))) (cbrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (sqrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (sqrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* 1.0 (sqrt (/ 1 PI))) (* 0.6666666666666666 (pow (fabs x) 3))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (* 0.6666666666666666 (pow (fabs x) 3)) (* 1.0 (sqrt (/ 1 PI)))) (* (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (* 1.0 (sqrt (/ 1 PI)))) (* (* 1.0 (sqrt (/ 1 PI))) (* (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))))) (* (* 1.0 (sqrt (/ 1 PI))) (sqrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* 1.0 (sqrt (/ 1 PI))) 1) (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt 1)) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (expm1 (* 0.047619047619047616 (pow (fabs x) 7))) (log1p (* 0.047619047619047616 (pow (fabs x) 7))) (+ (log 0.047619047619047616) (* (log (fabs x)) 7)) (+ (log 0.047619047619047616) (* (log (fabs x)) 7)) (+ (log 0.047619047619047616) (log (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (exp (* 0.047619047619047616 (pow (fabs x) 7))) (* (* (* 0.047619047619047616 0.047619047619047616) 0.047619047619047616) (* (* (pow (fabs x) 7) (pow (fabs x) 7)) (pow (fabs x) 7))) (* (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7)))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (* (* (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7))) (* 0.047619047619047616 (pow (fabs x) 7))) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (fabs x) (/ 7 2))) (* (sqrt 0.047619047619047616) (pow (fabs x) (/ 7 2))) (* 0.047619047619047616 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (* 0.047619047619047616 (pow (sqrt (fabs x)) 7)) (* 0.047619047619047616 (pow 1 7)) (* 0.047619047619047616 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (* 0.047619047619047616 (sqrt (pow (fabs x) 7))) (* 0.047619047619047616 1) (* 0.047619047619047616 (pow (fabs x) (/ 7 2))) (* (cbrt 0.047619047619047616) (pow (fabs x) 7)) (* (sqrt 0.047619047619047616) (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (expm1 (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (log1p (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* 0.2 (pow (fabs x) 5)) (log (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (exp (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (* (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (expm1 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (log1p (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 0.6666666666666666 (pow (fabs x) 3)) (log (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (exp (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))) 2.352 * * [simplify]: iteration 0 : 283 enodes (cost 952 ) 2.358 * * [simplify]: iteration 1 : 1318 enodes (cost 819 ) 2.385 * * [simplify]: iteration 2 : 5001 enodes (cost 818 ) 2.389 * [simplify]: Simplified to: (expm1 (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log1p (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (log (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (exp (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (pow (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) 3) (pow (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) 3) (* (cbrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (cbrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))))) (cbrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (pow (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) 3) (sqrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (sqrt (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* 1.0 (sqrt (/ 1 PI))) (* 0.6666666666666666 (pow (fabs x) 3))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (* 1.0 (sqrt (/ 1 PI))) (* 0.6666666666666666 (pow (fabs x) 3))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (* 1.0 (sqrt (/ 1 PI))) (* (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))))) (* (* 1.0 (sqrt (/ 1 PI))) (sqrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 1.0 (sqrt (/ 1 PI))) (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI))) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (expm1 (* 0.047619047619047616 (pow (fabs x) 7))) (log1p (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (exp (* 0.047619047619047616 (pow (fabs x) 7))) (pow (* 0.047619047619047616 (pow (fabs x) 7)) 3) (* (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7)))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (pow (* 0.047619047619047616 (pow (fabs x) 7)) 3) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (fabs x) 7/2)) (* (sqrt 0.047619047619047616) (pow (fabs x) 7/2)) (* 0.047619047619047616 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (* 0.047619047619047616 (pow (sqrt (fabs x)) 7)) 0.047619047619047616 (* 0.047619047619047616 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (* 0.047619047619047616 (sqrt (pow (fabs x) 7))) 0.047619047619047616 (* 0.047619047619047616 (pow (fabs x) 7/2)) (* (cbrt 0.047619047619047616) (pow (fabs x) 7)) (* (sqrt 0.047619047619047616) (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (expm1 (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (log1p (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* 0.2 (pow (fabs x) 5)) (log (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (exp (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (pow (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 3) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (expm1 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (log1p (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 0.6666666666666666 (pow (fabs x) 3)) (log (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (exp (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (cbrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (pow (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 3) (sqrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 2.389 * * * [progress]: adding candidates to table 2.705 * * [progress]: iteration 3 / 4 2.705 * * * [progress]: picking best candidate 2.723 * * * * [pick]: Picked # 2.723 * * * [progress]: localizing error 2.753 * * * [progress]: generating rewritten candidates 2.753 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 2 1 2) 2.755 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1 1 2) 2.757 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 2 3) 2.766 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 2 2 1 1) 2.781 * * * [progress]: generating series expansions 2.781 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 2 1 2) 2.781 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1 1 2) 2.781 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 2 3) 2.781 * [approximate]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in (x) around 0 2.782 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 2.782 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.782 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 2.782 * [taylor]: Taking taylor expansion of (fabs x) in x 2.782 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 2.782 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.782 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 2.782 * [taylor]: Taking taylor expansion of (fabs x) in x 2.796 * [approximate]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in (x) around 0 2.796 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 2.796 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.796 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 2.796 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.796 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 2.796 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.796 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 2.796 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.817 * [approximate]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in (x) around 0 2.817 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 2.817 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.817 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 2.817 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.817 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 2.817 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 2.817 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 2.817 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.832 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 2 2 1 1) 2.833 * [approximate]: Taking taylor expansion of (* 0.2 (pow (fabs x) 3)) in (x) around 0 2.833 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 3)) in x 2.833 * [taylor]: Taking taylor expansion of 0.2 in x 2.833 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 2.833 * [taylor]: Taking taylor expansion of (fabs x) in x 2.833 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 3)) in x 2.833 * [taylor]: Taking taylor expansion of 0.2 in x 2.833 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 2.833 * [taylor]: Taking taylor expansion of (fabs x) in x 2.847 * [approximate]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 3)) in (x) around 0 2.847 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 3)) in x 2.847 * [taylor]: Taking taylor expansion of 0.2 in x 2.847 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 2.847 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.848 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 3)) in x 2.848 * [taylor]: Taking taylor expansion of 0.2 in x 2.848 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 2.848 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 2.862 * [approximate]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 3)) in (x) around 0 2.863 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 3)) in x 2.863 * [taylor]: Taking taylor expansion of 0.2 in x 2.863 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 2.863 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.863 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 3)) in x 2.863 * [taylor]: Taking taylor expansion of 0.2 in x 2.863 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 2.863 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 2.877 * * * [progress]: simplifying candidates 2.879 * [simplify]: Simplifying using # : (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (* (pow (fabs x) 3) (/ 2.0 3.0))) (log1p (* (pow (fabs x) 3) (/ 2.0 3.0))) (+ (* (log (fabs x)) 3) (- (log 2.0) (log 3.0))) (+ (* (log (fabs x)) 3) (log (/ 2.0 3.0))) (+ (* (log (fabs x)) 3) (- (log 2.0) (log 3.0))) (+ (* (log (fabs x)) 3) (log (/ 2.0 3.0))) (+ (log (pow (fabs x) 3)) (- (log 2.0) (log 3.0))) (+ (log (pow (fabs x) 3)) (log (/ 2.0 3.0))) (log (* (pow (fabs x) 3) (/ 2.0 3.0))) (exp (* (pow (fabs x) 3) (/ 2.0 3.0))) (* (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (pow (fabs x) 3)) (/ (* (* 2.0 2.0) 2.0) (* (* 3.0 3.0) 3.0))) (* (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (pow (fabs x) 3)) (* (* (/ 2.0 3.0) (/ 2.0 3.0)) (/ 2.0 3.0))) (* (cbrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (cbrt (* (pow (fabs x) 3) (/ 2.0 3.0)))) (cbrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (* (* (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0))) (* (pow (fabs x) 3) (/ 2.0 3.0))) (sqrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (sqrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (sqrt (pow (fabs x) 3)) (sqrt (/ 2.0 3.0))) (* (sqrt (pow (fabs x) 3)) (sqrt (/ 2.0 3.0))) (* (sqrt (pow (fabs x) 3)) (/ (sqrt 2.0) (sqrt 3.0))) (* (sqrt (pow (fabs x) 3)) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) (/ 3 2)) (sqrt (/ 2.0 3.0))) (* (pow (fabs x) (/ 3 2)) (sqrt (/ 2.0 3.0))) (* (pow (fabs x) (/ 3 2)) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) (/ 3 2)) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) 3) (* (cbrt (/ 2.0 3.0)) (cbrt (/ 2.0 3.0)))) (* (pow (fabs x) 3) (sqrt (/ 2.0 3.0))) (* (pow (fabs x) 3) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 3.0) (cbrt 3.0)))) (* (pow (fabs x) 3) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 3.0))) (* (pow (fabs x) 3) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (* (pow (fabs x) 3) (/ (sqrt 2.0) (* (cbrt 3.0) (cbrt 3.0)))) (* (pow (fabs x) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) 3) (/ (sqrt 2.0) 1)) (* (pow (fabs x) 3) (/ 1 (* (cbrt 3.0) (cbrt 3.0)))) (* (pow (fabs x) 3) (/ 1 (sqrt 3.0))) (* (pow (fabs x) 3) (/ 1 1)) (* (pow (fabs x) 3) 1) (* (pow (fabs x) 3) 2.0) (* (pow (cbrt (fabs x)) 3) (/ 2.0 3.0)) (* (pow (sqrt (fabs x)) 3) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (fabs x) (/ 2.0 3.0)) (* (cbrt (pow (fabs x) 3)) (/ 2.0 3.0)) (* (pow (cbrt (fabs x)) 3) (/ 2.0 3.0)) (* (pow (sqrt (fabs x)) 3) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (* (fabs x) (fabs x)) (/ 2.0 3.0)) (* (sqrt (pow (fabs x) 3)) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (pow (fabs x) (/ 3 2)) (/ 2.0 3.0)) (* (pow (fabs x) 3) 2.0) (expm1 (* (/ 1.0 5.0) (pow (fabs x) 3))) (log1p (* (/ 1.0 5.0) (pow (fabs x) 3))) (+ (- (log 1.0) (log 5.0)) (* (log (fabs x)) 3)) (+ (- (log 1.0) (log 5.0)) (* (log (fabs x)) 3)) (+ (- (log 1.0) (log 5.0)) (log (pow (fabs x) 3))) (+ (log (/ 1.0 5.0)) (* (log (fabs x)) 3)) (+ (log (/ 1.0 5.0)) (* (log (fabs x)) 3)) (+ (log (/ 1.0 5.0)) (log (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (exp (* (/ 1.0 5.0) (pow (fabs x) 3))) (* (/ (* (* 1.0 1.0) 1.0) (* (* 5.0 5.0) 5.0)) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (pow (fabs x) 3))) (* (* (* (/ 1.0 5.0) (/ 1.0 5.0)) (/ 1.0 5.0)) (* (* (pow (fabs x) 3) (pow (fabs x) 3)) (pow (fabs x) 3))) (* (cbrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (cbrt (* (/ 1.0 5.0) (pow (fabs x) 3)))) (cbrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (* (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (* (/ 1.0 5.0) (pow (fabs x) 3))) (* (/ 1.0 5.0) (pow (fabs x) 3))) (sqrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (sqrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (sqrt (pow (fabs x) 3))) (* (sqrt (/ 1.0 5.0)) (sqrt (pow (fabs x) 3))) (* (sqrt (/ 1.0 5.0)) (pow (fabs x) (/ 3 2))) (* (sqrt (/ 1.0 5.0)) (pow (fabs x) (/ 3 2))) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (sqrt (pow (fabs x) 3))) (* (/ (sqrt 1.0) (sqrt 5.0)) (sqrt (pow (fabs x) 3))) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) (/ 3 2))) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) (/ 3 2))) (* (/ 1.0 5.0) (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 3)) (* (/ 1.0 5.0) (pow (sqrt (fabs x)) 3)) (* (/ 1.0 5.0) (pow 1 3)) (* (/ 1.0 5.0) (* (fabs x) (fabs x))) (* (/ 1.0 5.0) (* (cbrt (pow (fabs x) 3)) (cbrt (pow (fabs x) 3)))) (* (/ 1.0 5.0) (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 3)) (* (/ 1.0 5.0) (pow (sqrt (fabs x)) 3)) (* (/ 1.0 5.0) (pow 1 3)) (* (/ 1.0 5.0) (fabs x)) (* (/ 1.0 5.0) (sqrt (pow (fabs x) 3))) (* (/ 1.0 5.0) 1) (* (/ 1.0 5.0) (pow (fabs x) (/ 3 2))) (* (cbrt (/ 1.0 5.0)) (pow (fabs x) 3)) (* (sqrt (/ 1.0 5.0)) (pow (fabs x) 3)) (* (/ (cbrt 1.0) (cbrt 5.0)) (pow (fabs x) 3)) (* (/ (cbrt 1.0) (sqrt 5.0)) (pow (fabs x) 3)) (* (/ (cbrt 1.0) 5.0) (pow (fabs x) 3)) (* (/ (sqrt 1.0) (cbrt 5.0)) (pow (fabs x) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) 3)) (* (/ (sqrt 1.0) 5.0) (pow (fabs x) 3)) (* (/ 1.0 (cbrt 5.0)) (pow (fabs x) 3)) (* (/ 1.0 (sqrt 5.0)) (pow (fabs x) 3)) (* (/ 1.0 5.0) (pow (fabs x) 3)) (* (/ 1.0 5.0) (pow (fabs x) 3)) (* (/ 1 5.0) (pow (fabs x) 3)) (* 1.0 (pow (fabs x) 3)) (fabs (* 1.0 (+ (* (/ 1 (sqrt PI)) (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))) (* (/ 1 (sqrt PI)) (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0))))))) (fabs (* 1.0 (+ (* (/ 1 (sqrt PI)) (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))) (* (/ 1 (sqrt PI)) (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0))))))) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.2 (pow (fabs x) 3)) (* 0.2 (pow (fabs x) 3)) (* 0.2 (pow (fabs x) 3)) 2.885 * * [simplify]: iteration 0 : 511 enodes (cost 811 ) 2.896 * * [simplify]: iteration 1 : 2713 enodes (cost 766 ) 2.968 * * [simplify]: iteration 2 : 5002 enodes (cost 766 ) 2.971 * [simplify]: Simplified to: (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (sqrt PI) PI) (fabs (cbrt PI)) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) 1 (sqrt PI) 1/2 (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (sqrt PI) PI) (fabs (cbrt PI)) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) 1 (sqrt PI) 1/2 (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (* (pow (fabs x) 3) (/ 2.0 3.0))) (log1p (* (pow (fabs x) 3) (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (fma (log (fabs x)) 3 (log (/ 2.0 3.0))) (exp (* (pow (fabs x) 3) (/ 2.0 3.0))) (pow (* (pow (fabs x) 3) (/ 2.0 3.0)) 3) (pow (* (pow (fabs x) 3) (/ 2.0 3.0)) 3) (* (cbrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (cbrt (* (pow (fabs x) 3) (/ 2.0 3.0)))) (cbrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (pow (* (pow (fabs x) 3) (/ 2.0 3.0)) 3) (sqrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (sqrt (* (pow (fabs x) 3) (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (sqrt (/ 2.0 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (sqrt (fabs x)) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (sqrt (pow (fabs x) 3)) (sqrt (/ 2.0 3.0))) (* (sqrt (pow (fabs x) 3)) (sqrt (/ 2.0 3.0))) (* (sqrt (pow (fabs x) 3)) (/ (sqrt 2.0) (sqrt 3.0))) (* (sqrt (pow (fabs x) 3)) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) 3/2) (sqrt (/ 2.0 3.0))) (* (pow (fabs x) 3/2) (sqrt (/ 2.0 3.0))) (* (pow (fabs x) 3/2) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) 3/2) (/ (sqrt 2.0) (sqrt 3.0))) (* (pow (fabs x) 3) (* (cbrt (/ 2.0 3.0)) (cbrt (/ 2.0 3.0)))) (* (pow (fabs x) 3) (sqrt (/ 2.0 3.0))) (* (pow (fabs x) 3) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt 3.0) (cbrt 3.0)))) (* (pow (fabs x) 3) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt 3.0))) (* (* (cbrt 2.0) (cbrt 2.0)) (pow (fabs x) 3)) (* (pow (fabs x) 3) (/ (sqrt 2.0) (* (cbrt 3.0) (cbrt 3.0)))) (* (pow (fabs x) 3) (/ (sqrt 2.0) (sqrt 3.0))) (* (sqrt 2.0) (pow (fabs x) 3)) (/ (pow (fabs x) 3) (* (cbrt 3.0) (cbrt 3.0))) (/ (pow (fabs x) 3) (sqrt 3.0)) (pow (fabs x) 3) (pow (fabs x) 3) (* (pow (fabs x) 3) 2.0) (* (fabs x) (/ 2.0 3.0)) (* (pow (sqrt (fabs x)) 3) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (fabs x) (/ 2.0 3.0)) (* (fabs x) (/ 2.0 3.0)) (* (fabs x) (/ 2.0 3.0)) (* (pow (sqrt (fabs x)) 3) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (* (fabs x) (fabs x)) (/ 2.0 3.0)) (* (sqrt (pow (fabs x) 3)) (/ 2.0 3.0)) (* (pow (fabs x) 3) (/ 2.0 3.0)) (* (pow (fabs x) 3/2) (/ 2.0 3.0)) (* (pow (fabs x) 3) 2.0) (expm1 (* (/ 1.0 5.0) (pow (fabs x) 3))) (log1p (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (log (* (/ 1.0 5.0) (pow (fabs x) 3))) (exp (* (/ 1.0 5.0) (pow (fabs x) 3))) (pow (* (/ 1.0 5.0) (pow (fabs x) 3)) 3) (pow (* (/ 1.0 5.0) (pow (fabs x) 3)) 3) (* (cbrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (cbrt (* (/ 1.0 5.0) (pow (fabs x) 3)))) (cbrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (pow (* (/ 1.0 5.0) (pow (fabs x) 3)) 3) (sqrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (sqrt (* (/ 1.0 5.0) (pow (fabs x) 3))) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (pow (sqrt (fabs x)) 3)) (* (sqrt (/ 1.0 5.0)) (sqrt (pow (fabs x) 3))) (* (sqrt (/ 1.0 5.0)) (sqrt (pow (fabs x) 3))) (* (sqrt (/ 1.0 5.0)) (pow (fabs x) 3/2)) (* (sqrt (/ 1.0 5.0)) (pow (fabs x) 3/2)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (sqrt (fabs x)) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (sqrt (pow (fabs x) 3))) (* (/ (sqrt 1.0) (sqrt 5.0)) (sqrt (pow (fabs x) 3))) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) 3/2)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) 3/2)) (* (/ 1.0 5.0) (* (fabs x) (fabs x))) (* (/ 1.0 5.0) (pow (sqrt (fabs x)) 3)) (/ 1.0 5.0) (* (/ 1.0 5.0) (* (fabs x) (fabs x))) (* (/ 1.0 5.0) (* (fabs x) (fabs x))) (* (/ 1.0 5.0) (* (fabs x) (fabs x))) (* (/ 1.0 5.0) (pow (sqrt (fabs x)) 3)) (/ 1.0 5.0) (* (/ 1.0 5.0) (fabs x)) (* (/ 1.0 5.0) (sqrt (pow (fabs x) 3))) (/ 1.0 5.0) (* (/ 1.0 5.0) (pow (fabs x) 3/2)) (* (cbrt (/ 1.0 5.0)) (pow (fabs x) 3)) (* (sqrt (/ 1.0 5.0)) (pow (fabs x) 3)) (* (/ (cbrt 1.0) (cbrt 5.0)) (pow (fabs x) 3)) (* (/ (cbrt 1.0) (sqrt 5.0)) (pow (fabs x) 3)) (* (/ (cbrt 1.0) 5.0) (pow (fabs x) 3)) (* (/ (sqrt 1.0) (cbrt 5.0)) (pow (fabs x) 3)) (* (/ (sqrt 1.0) (sqrt 5.0)) (pow (fabs x) 3)) (* (/ (sqrt 1.0) 5.0) (pow (fabs x) 3)) (* (/ 1.0 (cbrt 5.0)) (pow (fabs x) 3)) (* (/ 1.0 (sqrt 5.0)) (pow (fabs x) 3)) (* (/ 1.0 5.0) (pow (fabs x) 3)) (* (/ 1.0 5.0) (pow (fabs x) 3)) (/ (pow (fabs x) 3) 5.0) (* 1.0 (pow (fabs x) 3)) (fabs (* 1.0 (+ (* (/ 1 (sqrt PI)) (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))) (* (/ 1 (sqrt PI)) (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0))))))) (fabs (* 1.0 (+ (* (/ 1 (sqrt PI)) (fma (fabs x) 2.0 (* (pow (fabs x) 3) (/ 2.0 3.0)))) (* (/ 1 (sqrt PI)) (fma (* (* (/ 1.0 5.0) (pow (fabs x) 3)) (fabs x)) (fabs x) (* (* (* (pow (fabs x) 3) (* (fabs x) (fabs x))) (* (fabs x) (fabs x))) (/ 1.0 21.0))))))) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.6666666666666666 (pow (fabs x) 3)) (* 0.2 (pow (fabs x) 3)) (* 0.2 (pow (fabs x) 3)) (* 0.2 (pow (fabs x) 3)) 2.972 * * * [progress]: adding candidates to table 3.591 * * [progress]: iteration 4 / 4 3.591 * * * [progress]: picking best candidate 3.605 * * * * [pick]: Picked # 3.605 * * * [progress]: localizing error 3.623 * * * [progress]: generating rewritten candidates 3.623 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 3.624 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 3.634 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 3 3 3) 3.639 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 3) 3.641 * * * [progress]: generating series expansions 3.642 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 3.642 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 3.642 * [approximate]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI)))) in (x) around 0 3.643 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI)))) in x 3.643 * [taylor]: Taking taylor expansion of 1.0 in x 3.643 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI))) in x 3.643 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 3.643 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs x) 3)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 3.643 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 3.643 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 3.643 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 3.643 * [taylor]: Taking taylor expansion of (fabs x) in x 3.643 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 3.643 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 3.643 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 3.643 * [taylor]: Taking taylor expansion of 0.2 in x 3.643 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 3.643 * [taylor]: Taking taylor expansion of (fabs x) in x 3.643 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 3.643 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 3.643 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 3.643 * [taylor]: Taking taylor expansion of 2.0 in x 3.643 * [taylor]: Taking taylor expansion of (fabs x) in x 3.643 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 3.643 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.643 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 3.643 * [taylor]: Taking taylor expansion of (fabs x) in x 3.643 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.643 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.643 * [taylor]: Taking taylor expansion of PI in x 3.646 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI)))) in x 3.646 * [taylor]: Taking taylor expansion of 1.0 in x 3.646 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (/ 1 PI))) in x 3.646 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) in x 3.646 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs x) 3)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) 3.646 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs x) 3)) in x 3.646 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 3.646 * [taylor]: Taking taylor expansion of (pow (fabs x) 3) in x 3.646 * [taylor]: Taking taylor expansion of (fabs x) in x 3.646 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 3.646 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 3.646 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 3.646 * [taylor]: Taking taylor expansion of 0.2 in x 3.646 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 3.646 * [taylor]: Taking taylor expansion of (fabs x) in x 3.646 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 3.646 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 3.646 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 3.646 * [taylor]: Taking taylor expansion of 2.0 in x 3.646 * [taylor]: Taking taylor expansion of (fabs x) in x 3.646 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 3.646 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.646 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 3.646 * [taylor]: Taking taylor expansion of (fabs x) in x 3.646 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.646 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.646 * [taylor]: Taking taylor expansion of PI in x 3.751 * [approximate]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI)))) in (x) around 0 3.751 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI)))) in x 3.751 * [taylor]: Taking taylor expansion of 1.0 in x 3.751 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI))) in x 3.751 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in x 3.751 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) 3.751 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 3.751 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 3.751 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 3.751 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.751 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 3.751 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 3.751 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 3.751 * [taylor]: Taking taylor expansion of 0.2 in x 3.751 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 3.751 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.751 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 3.751 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 3.751 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 3.751 * [taylor]: Taking taylor expansion of 2.0 in x 3.751 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.751 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 3.751 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.752 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 3.752 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.752 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.752 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.752 * [taylor]: Taking taylor expansion of PI in x 3.754 * [taylor]: Taking taylor expansion of (* 1.0 (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI)))) in x 3.754 * [taylor]: Taking taylor expansion of 1.0 in x 3.754 * [taylor]: Taking taylor expansion of (* (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) (sqrt (/ 1 PI))) in x 3.754 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ 1 x)) 3) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) in x 3.754 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))))) 3.754 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ 1 x)) 3)) in x 3.754 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 3.754 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 3) in x 3.754 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.754 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 3.754 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 3.754 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 3.754 * [taylor]: Taking taylor expansion of 0.2 in x 3.754 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 3.754 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.754 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 3.754 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 3.754 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 3.754 * [taylor]: Taking taylor expansion of 2.0 in x 3.754 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.754 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 3.754 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.755 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 3.755 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 3.755 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.755 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.755 * [taylor]: Taking taylor expansion of PI in x 3.862 * [approximate]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))))) in (x) around 0 3.862 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))))) in x 3.862 * [taylor]: Taking taylor expansion of 1.0 in x 3.862 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))))) in x 3.862 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.862 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.862 * [taylor]: Taking taylor expansion of PI in x 3.864 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in x 3.865 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) 3.865 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 3.865 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 3.865 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 3.865 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.865 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 3.865 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 3.865 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 3.865 * [taylor]: Taking taylor expansion of 0.2 in x 3.865 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 3.865 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.865 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 3.865 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 3.865 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 3.865 * [taylor]: Taking taylor expansion of 2.0 in x 3.865 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.865 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 3.865 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.865 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 3.865 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.865 * [taylor]: Taking taylor expansion of (* 1.0 (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))))) in x 3.865 * [taylor]: Taking taylor expansion of 1.0 in x 3.865 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 PI)) (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))))) in x 3.865 * [taylor]: Taking taylor expansion of (sqrt (/ 1 PI)) in x 3.865 * [taylor]: Taking taylor expansion of (/ 1 PI) in x 3.865 * [taylor]: Taking taylor expansion of PI in x 3.867 * [taylor]: Taking taylor expansion of (fma 0.6666666666666666 (pow (fabs (/ -1 x)) 3) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) in x 3.868 * [taylor]: Rewrote expression to (+ (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))))) 3.868 * [taylor]: Taking taylor expansion of (* 0.6666666666666666 (pow (fabs (/ -1 x)) 3)) in x 3.868 * [taylor]: Taking taylor expansion of 0.6666666666666666 in x 3.868 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 3) in x 3.868 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.868 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 3.868 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 3.868 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 3.868 * [taylor]: Taking taylor expansion of 0.2 in x 3.868 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 3.868 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.868 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 3.868 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 3.868 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 3.868 * [taylor]: Taking taylor expansion of 2.0 in x 3.868 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.868 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 3.868 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.868 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 3.868 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 3.975 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 3 3 3) 3.975 * [approximate]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in (x) around 0 3.975 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 3.975 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.975 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 3.975 * [taylor]: Taking taylor expansion of (fabs x) in x 3.976 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 3.976 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 3.976 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 3.976 * [taylor]: Taking taylor expansion of (fabs x) in x 4.004 * [approximate]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in (x) around 0 4.004 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 4.004 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.004 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 4.004 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.004 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 4.004 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.004 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 4.004 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.028 * [approximate]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in (x) around 0 4.028 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 4.028 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.028 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 4.028 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.028 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 4.028 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.028 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 4.028 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.053 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 3) 4.053 * [approximate]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in (x) around 0 4.053 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 4.053 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 4.053 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 4.053 * [taylor]: Taking taylor expansion of 0.2 in x 4.053 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 4.053 * [taylor]: Taking taylor expansion of (fabs x) in x 4.053 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 4.053 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 4.053 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 4.053 * [taylor]: Taking taylor expansion of 2.0 in x 4.053 * [taylor]: Taking taylor expansion of (fabs x) in x 4.053 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 4.053 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.053 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 4.053 * [taylor]: Taking taylor expansion of (fabs x) in x 4.054 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) in x 4.054 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs x) 5)) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 4.054 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs x) 5)) in x 4.054 * [taylor]: Taking taylor expansion of 0.2 in x 4.054 * [taylor]: Taking taylor expansion of (pow (fabs x) 5) in x 4.054 * [taylor]: Taking taylor expansion of (fabs x) in x 4.054 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))) in x 4.054 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))) 4.054 * [taylor]: Taking taylor expansion of (* 2.0 (fabs x)) in x 4.054 * [taylor]: Taking taylor expansion of 2.0 in x 4.054 * [taylor]: Taking taylor expansion of (fabs x) in x 4.054 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs x) 7)) in x 4.054 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.054 * [taylor]: Taking taylor expansion of (pow (fabs x) 7) in x 4.054 * [taylor]: Taking taylor expansion of (fabs x) in x 4.109 * [approximate]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in (x) around 0 4.109 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 4.109 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 4.109 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 4.109 * [taylor]: Taking taylor expansion of 0.2 in x 4.109 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 4.109 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.109 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 4.109 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 4.109 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 4.109 * [taylor]: Taking taylor expansion of 2.0 in x 4.109 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.109 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 4.109 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.110 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 4.110 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.110 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ 1 x)) 5) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) in x 4.110 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ 1 x)) 5)) (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)))) 4.110 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ 1 x)) 5)) in x 4.110 * [taylor]: Taking taylor expansion of 0.2 in x 4.110 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 5) in x 4.110 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.110 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ 1 x)) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) in x 4.110 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ 1 x))) (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7))) 4.110 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ 1 x))) in x 4.110 * [taylor]: Taking taylor expansion of 2.0 in x 4.110 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.110 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ 1 x)) 7)) in x 4.110 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.110 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 x)) 7) in x 4.110 * [taylor]: Taking taylor expansion of (fabs (/ 1 x)) in x 4.162 * [approximate]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in (x) around 0 4.162 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 4.162 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 4.163 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 4.163 * [taylor]: Taking taylor expansion of 0.2 in x 4.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 4.163 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.163 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 4.163 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 4.163 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 4.163 * [taylor]: Taking taylor expansion of 2.0 in x 4.163 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.163 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 4.163 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 4.163 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.163 * [taylor]: Taking taylor expansion of (fma 0.2 (pow (fabs (/ -1 x)) 5) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) in x 4.163 * [taylor]: Rewrote expression to (+ (* 0.2 (pow (fabs (/ -1 x)) 5)) (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)))) 4.163 * [taylor]: Taking taylor expansion of (* 0.2 (pow (fabs (/ -1 x)) 5)) in x 4.163 * [taylor]: Taking taylor expansion of 0.2 in x 4.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 5) in x 4.163 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.163 * [taylor]: Taking taylor expansion of (fma 2.0 (fabs (/ -1 x)) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) in x 4.163 * [taylor]: Rewrote expression to (+ (* 2.0 (fabs (/ -1 x))) (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7))) 4.163 * [taylor]: Taking taylor expansion of (* 2.0 (fabs (/ -1 x))) in x 4.163 * [taylor]: Taking taylor expansion of 2.0 in x 4.163 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.163 * [taylor]: Taking taylor expansion of (* 0.047619047619047616 (pow (fabs (/ -1 x)) 7)) in x 4.163 * [taylor]: Taking taylor expansion of 0.047619047619047616 in x 4.163 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 x)) 7) in x 4.163 * [taylor]: Taking taylor expansion of (fabs (/ -1 x)) in x 4.219 * * * [progress]: simplifying candidates 4.221 * [simplify]: Simplifying using # : (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (* (sqrt PI) (sqrt PI)) (sqrt PI)) (sqrt (* (cbrt PI) (cbrt PI))) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (sqrt 1) (sqrt PI) (/ 1 2) (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (log1p (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (- (+ (log 1.0) (log (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log (sqrt PI))) (- (log (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (log (sqrt PI))) (log (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (exp (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (/ (* (* (* 1.0 1.0) 1.0) (* (* (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* (sqrt PI) (sqrt PI)) (sqrt PI))) (/ (* (* (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* (* (sqrt PI) (sqrt PI)) (sqrt PI))) (* (cbrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (cbrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI)))) (cbrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (* (* (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI)) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (sqrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (sqrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (- (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (- (sqrt PI)) (/ 1.0 (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (cbrt (sqrt PI))) (/ 1.0 (sqrt (* (cbrt PI) (cbrt PI)))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (cbrt PI))) (/ 1.0 (sqrt (sqrt PI))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (sqrt PI))) (/ 1.0 (sqrt 1)) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt PI)) (/ 1.0 (sqrt (sqrt PI))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (sqrt PI))) (/ 1.0 1) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt PI)) (/ 1 (sqrt PI)) (/ (sqrt PI) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (* (cbrt PI) (cbrt PI)))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (sqrt PI))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt 1)) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (sqrt PI))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) 1) (/ (sqrt PI) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (expm1 (* 0.047619047619047616 (pow (fabs x) 7))) (log1p (* 0.047619047619047616 (pow (fabs x) 7))) (+ (log 0.047619047619047616) (* (log (fabs x)) 7)) (+ (log 0.047619047619047616) (* (log (fabs x)) 7)) (+ (log 0.047619047619047616) (log (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (exp (* 0.047619047619047616 (pow (fabs x) 7))) (* (* (* 0.047619047619047616 0.047619047619047616) 0.047619047619047616) (* (* (pow (fabs x) 7) (pow (fabs x) 7)) (pow (fabs x) 7))) (* (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7)))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (* (* (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7))) (* 0.047619047619047616 (pow (fabs x) 7))) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (fabs x) (/ 7 2))) (* (sqrt 0.047619047619047616) (pow (fabs x) (/ 7 2))) (* 0.047619047619047616 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (* 0.047619047619047616 (pow (sqrt (fabs x)) 7)) (* 0.047619047619047616 (pow 1 7)) (* 0.047619047619047616 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (* 0.047619047619047616 (sqrt (pow (fabs x) 7))) (* 0.047619047619047616 1) (* 0.047619047619047616 (pow (fabs x) (/ 7 2))) (* (cbrt 0.047619047619047616) (pow (fabs x) 7)) (* (sqrt 0.047619047619047616) (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (expm1 (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (log1p (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* 0.2 (pow (fabs x) 5)) (log (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (exp (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (* (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fabs (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 1.0 (* (sqrt (/ 1 PI)) (+ (* 0.6666666666666666 (pow (fabs x) 3)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7))))))) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) (+ (* 0.2 (pow (fabs x) 5)) (+ (* 2.0 (fabs x)) (* 0.047619047619047616 (pow (fabs x) 7)))) 4.228 * * [simplify]: iteration 0 : 295 enodes (cost 894 ) 4.233 * * [simplify]: iteration 1 : 1293 enodes (cost 778 ) 4.256 * * [simplify]: iteration 2 : 5001 enodes (cost 778 ) 4.260 * [simplify]: Simplified to: (expm1 (sqrt PI)) (log1p (sqrt PI)) (log (sqrt PI)) (exp (sqrt PI)) (* (cbrt (sqrt PI)) (cbrt (sqrt PI))) (cbrt (sqrt PI)) (* (sqrt PI) PI) (fabs (cbrt PI)) (sqrt (cbrt PI)) (sqrt (sqrt PI)) (sqrt (sqrt PI)) 1 (sqrt PI) 1/2 (sqrt (sqrt PI)) (sqrt (sqrt PI)) (expm1 (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (log1p (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (log (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (log (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (log (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (exp (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (pow (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI)) 3) (pow (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI)) 3) (* (cbrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (cbrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI)))) (cbrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (pow (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI)) 3) (sqrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (sqrt (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (- (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (- (sqrt PI)) (/ 1.0 (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (cbrt (sqrt PI))) (/ 1.0 (fabs (cbrt PI))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (cbrt PI))) (/ 1.0 (sqrt (sqrt PI))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (sqrt PI))) 1.0 (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt PI)) (/ 1.0 (sqrt (sqrt PI))) (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (sqrt PI))) 1.0 (/ (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt PI)) (/ 1 (sqrt PI)) (/ (sqrt PI) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (cbrt (sqrt PI)) (cbrt (sqrt PI)))) (/ 1.0 (/ (fabs (cbrt PI)) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (sqrt PI))) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt (sqrt PI))) (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (/ (sqrt PI) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (expm1 (* 0.047619047619047616 (pow (fabs x) 7))) (log1p (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (log (* 0.047619047619047616 (pow (fabs x) 7))) (exp (* 0.047619047619047616 (pow (fabs x) 7))) (pow (* 0.047619047619047616 (pow (fabs x) 7)) 3) (* (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7)))) (cbrt (* 0.047619047619047616 (pow (fabs x) 7))) (pow (* 0.047619047619047616 (pow (fabs x) 7)) 3) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (sqrt (* 0.047619047619047616 (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (pow (sqrt (fabs x)) 7)) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (sqrt (pow (fabs x) 7))) (* (sqrt 0.047619047619047616) (pow (fabs x) 7/2)) (* (sqrt 0.047619047619047616) (pow (fabs x) 7/2)) (* 0.047619047619047616 (pow (* (cbrt (fabs x)) (cbrt (fabs x))) 7)) (* 0.047619047619047616 (pow (sqrt (fabs x)) 7)) 0.047619047619047616 (* 0.047619047619047616 (* (cbrt (pow (fabs x) 7)) (cbrt (pow (fabs x) 7)))) (* 0.047619047619047616 (sqrt (pow (fabs x) 7))) 0.047619047619047616 (* 0.047619047619047616 (pow (fabs x) 7/2)) (* (cbrt 0.047619047619047616) (pow (fabs x) 7)) (* (sqrt 0.047619047619047616) (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (expm1 (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (log1p (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* 0.2 (pow (fabs x) 5)) (log (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (exp (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (* (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (cbrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (pow (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 3) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (sqrt (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7))))) (fabs (/ (* 1.0 (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (sqrt PI))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* (* 1.0 (sqrt (/ 1 PI))) (fma 0.6666666666666666 (pow (fabs x) 3) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))))) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (* 0.047619047619047616 (pow (fabs x) 7)) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) (fma 0.2 (pow (fabs x) 5) (fma 2.0 (fabs x) (* 0.047619047619047616 (pow (fabs x) 7)))) 4.261 * * * [progress]: adding candidates to table 4.613 * [progress]: [Phase 3 of 3] Extracting. 4.613 * * [regime]: Finding splitpoints for: (# # # # #) 4.617 * * * [regime-changes]: Trying 3 branch expressions: ((fabs x) (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) x) 4.617 * * * * [regimes]: Trying to branch on (fabs x) from (# # # # #) 4.655 * * * * [regimes]: Trying to branch on (+ (+ (+ (* 2.0 (fabs x)) (* (/ 2.0 3.0) (* (* (fabs x) (fabs x)) (fabs x)))) (* (/ 1.0 5.0) (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) (* (/ 1.0 21.0) (* (* (* (* (* (* (fabs x) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)) (fabs x)))) from (# # # # #) 4.693 * * * * [regimes]: Trying to branch on x from (# # # # #) 4.728 * * * [regime]: Found split indices: #