14.356 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (+ x (* (* y z) z)) 0.020 * * [simplify]: iteration 0 : 11 enodes (cost 3 ) 0.021 * * [simplify]: iteration 1 : 15 enodes (cost 2 ) 0.022 * * [simplify]: iteration 2 : 16 enodes (cost 2 ) 0.023 * * [simplify]: iteration 3 : 16 enodes (cost 2 ) 0.023 * [simplify]: Simplified to: (fma y (* z z) x) 0.026 * * [progress]: iteration 1 / 4 0.026 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.028 * * * [progress]: localizing error 0.033 * * * [progress]: generating rewritten candidates 0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.038 * * * [progress]: generating series expansions 0.038 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.038 * [approximate]: Taking taylor expansion of (* (pow z 2) y) in (y z) around 0 0.038 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z 0.038 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.038 * [taylor]: Taking taylor expansion of z in z 0.038 * [taylor]: Taking taylor expansion of y in z 0.038 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.039 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.039 * [taylor]: Taking taylor expansion of z in y 0.039 * [taylor]: Taking taylor expansion of y in y 0.039 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.039 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.039 * [taylor]: Taking taylor expansion of z in y 0.039 * [taylor]: Taking taylor expansion of y in y 0.042 * [taylor]: Taking taylor expansion of 0 in z 0.042 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.042 * [taylor]: Taking taylor expansion of z in z 0.043 * [taylor]: Taking taylor expansion of 0 in z 0.045 * [taylor]: Taking taylor expansion of 0 in z 0.045 * [approximate]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in (y z) around 0 0.045 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in z 0.045 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z 0.045 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.045 * [taylor]: Taking taylor expansion of z in z 0.045 * [taylor]: Taking taylor expansion of y in z 0.045 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y 0.045 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.045 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.045 * [taylor]: Taking taylor expansion of z in y 0.045 * [taylor]: Taking taylor expansion of y in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) y)) in y 0.046 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.046 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.046 * [taylor]: Taking taylor expansion of z in y 0.046 * [taylor]: Taking taylor expansion of y in y 0.046 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.046 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.046 * [taylor]: Taking taylor expansion of z in z 0.048 * [taylor]: Taking taylor expansion of 0 in z 0.050 * [taylor]: Taking taylor expansion of 0 in z 0.052 * [taylor]: Taking taylor expansion of 0 in z 0.055 * [taylor]: Taking taylor expansion of 0 in z 0.056 * [approximate]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in (y z) around 0 0.056 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in z 0.056 * [taylor]: Taking taylor expansion of -1 in z 0.056 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z 0.056 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.056 * [taylor]: Taking taylor expansion of z in z 0.056 * [taylor]: Taking taylor expansion of y in z 0.056 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y 0.056 * [taylor]: Taking taylor expansion of -1 in y 0.056 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.056 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.056 * [taylor]: Taking taylor expansion of z in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of (/ -1 (* (pow z 2) y)) in y 0.057 * [taylor]: Taking taylor expansion of -1 in y 0.057 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in y 0.057 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.057 * [taylor]: Taking taylor expansion of z in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.058 * [taylor]: Taking taylor expansion of (/ -1 (pow z 2)) in z 0.058 * [taylor]: Taking taylor expansion of -1 in z 0.058 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.058 * [taylor]: Taking taylor expansion of z in z 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.061 * [taylor]: Taking taylor expansion of 0 in z 0.064 * [taylor]: Taking taylor expansion of 0 in z 0.067 * [taylor]: Taking taylor expansion of 0 in z 0.067 * * * [progress]: simplifying candidates 0.067 * [simplify]: Simplifying using # : (expm1 (* (* y z) z)) (log1p (* (* y z) z)) (* (* y z) z) (* (* y z) z) (+ (+ (log y) (log z)) (log z)) (+ (log (* y z)) (log z)) (log (* (* y z) z)) (exp (* (* y z) z)) (* (* (* (* y y) y) (* (* z z) z)) (* (* z z) z)) (* (* (* (* y z) (* y z)) (* y z)) (* (* z z) z)) (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z))) (cbrt (* (* y z) z)) (* (* (* (* y z) z) (* (* y z) z)) (* (* y z) z)) (sqrt (* (* y z) z)) (sqrt (* (* y z) z)) (* (* y z) (* (cbrt z) (cbrt z))) (* (* y z) (sqrt z)) (* (* y z) 1) (* z z) (* (pow z 2) y) (* (pow z 2) y) (* (pow z 2) y) 0.070 * * [simplify]: iteration 0 : 97 enodes (cost 78 ) 0.073 * * [simplify]: iteration 1 : 468 enodes (cost 63 ) 0.084 * * [simplify]: iteration 2 : 2089 enodes (cost 63 ) 0.121 * * [simplify]: iteration 3 : 5001 enodes (cost 62 ) 0.122 * [simplify]: Simplified to: (expm1 (* (* y z) z)) (log1p (* (* y z) z)) (* (* y z) z) (* (* y z) z) (log (* (* y z) z)) (log (* (* y z) z)) (log (* (* y z) z)) (exp (* (* y z) z)) (pow (* (* y z) z) 3) (pow (* (* y z) z) 3) (* (cbrt (* (* y z) z)) (cbrt (* (* y z) z))) (cbrt (* (* y z) z)) (pow (* (* y z) z) 3) (sqrt (* (* y z) z)) (sqrt (* (* y z) z)) (* (* y z) (* (cbrt z) (cbrt z))) (* y (pow z 3/2)) (* y z) (pow z 2) (* (* y z) z) (* (* y z) z) (* (* y z) z) 0.122 * * * [progress]: adding candidates to table 0.147 * * [progress]: iteration 2 / 4 0.147 * * * [progress]: picking best candidate 0.154 * * * * [pick]: Picked # 0.154 * * * [progress]: localizing error 0.165 * * * [progress]: generating rewritten candidates 0.165 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.166 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2) 0.167 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1) 0.168 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 0.176 * * * [progress]: generating series expansions 0.176 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.176 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.176 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.176 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.176 * [taylor]: Taking taylor expansion of 1/3 in z 0.176 * [taylor]: Taking taylor expansion of (log z) in z 0.176 * [taylor]: Taking taylor expansion of z in z 0.177 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.177 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.177 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.177 * [taylor]: Taking taylor expansion of 1/3 in z 0.177 * [taylor]: Taking taylor expansion of (log z) in z 0.177 * [taylor]: Taking taylor expansion of z in z 0.225 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 0.225 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.225 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.225 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.225 * [taylor]: Taking taylor expansion of 1/3 in z 0.225 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.225 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.225 * [taylor]: Taking taylor expansion of z in z 0.225 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.226 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.226 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.226 * [taylor]: Taking taylor expansion of 1/3 in z 0.226 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.226 * [taylor]: Taking taylor expansion of z in z 0.278 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 0.278 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.278 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.278 * [taylor]: Taking taylor expansion of -1 in z 0.279 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.279 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.279 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.279 * [taylor]: Taking taylor expansion of 1/3 in z 0.279 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.279 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.279 * [taylor]: Taking taylor expansion of z in z 0.280 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.280 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.280 * [taylor]: Taking taylor expansion of -1 in z 0.280 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.280 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.280 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.281 * [taylor]: Taking taylor expansion of 1/3 in z 0.281 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.281 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.281 * [taylor]: Taking taylor expansion of z in z 0.342 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2) 0.342 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.342 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.342 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.342 * [taylor]: Taking taylor expansion of 1/3 in z 0.342 * [taylor]: Taking taylor expansion of (log z) in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.343 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.343 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.343 * [taylor]: Taking taylor expansion of 1/3 in z 0.343 * [taylor]: Taking taylor expansion of (log z) in z 0.343 * [taylor]: Taking taylor expansion of z in z 0.391 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 0.391 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.391 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.391 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.391 * [taylor]: Taking taylor expansion of 1/3 in z 0.391 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.391 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.391 * [taylor]: Taking taylor expansion of z in z 0.392 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.392 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.392 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.392 * [taylor]: Taking taylor expansion of 1/3 in z 0.392 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.392 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.392 * [taylor]: Taking taylor expansion of z in z 0.443 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 0.443 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.443 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.443 * [taylor]: Taking taylor expansion of -1 in z 0.444 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.444 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.444 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.444 * [taylor]: Taking taylor expansion of 1/3 in z 0.444 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.444 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.444 * [taylor]: Taking taylor expansion of z in z 0.445 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.445 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.445 * [taylor]: Taking taylor expansion of -1 in z 0.446 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.446 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.446 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.446 * [taylor]: Taking taylor expansion of 1/3 in z 0.446 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.446 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.446 * [taylor]: Taking taylor expansion of z in z 0.506 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1) 0.507 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 0.507 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.507 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.507 * [taylor]: Taking taylor expansion of 1/3 in z 0.507 * [taylor]: Taking taylor expansion of (log z) in z 0.507 * [taylor]: Taking taylor expansion of z in z 0.507 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 0.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 0.507 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 0.507 * [taylor]: Taking taylor expansion of 1/3 in z 0.507 * [taylor]: Taking taylor expansion of (log z) in z 0.507 * [taylor]: Taking taylor expansion of z in z 0.556 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 0.556 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.556 * [taylor]: Taking taylor expansion of 1/3 in z 0.556 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.556 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.556 * [taylor]: Taking taylor expansion of z in z 0.557 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.557 * [taylor]: Taking taylor expansion of 1/3 in z 0.557 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.557 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.557 * [taylor]: Taking taylor expansion of z in z 0.609 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 0.609 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.609 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.609 * [taylor]: Taking taylor expansion of -1 in z 0.610 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.610 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.610 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.610 * [taylor]: Taking taylor expansion of 1/3 in z 0.610 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.610 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.610 * [taylor]: Taking taylor expansion of z in z 0.611 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 0.611 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.611 * [taylor]: Taking taylor expansion of -1 in z 0.612 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 0.612 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 0.612 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 0.612 * [taylor]: Taking taylor expansion of 1/3 in z 0.612 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 0.612 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.612 * [taylor]: Taking taylor expansion of z in z 0.673 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 0.673 * [approximate]: Taking taylor expansion of (pow (pow z 2) 1/3) in (z) around 0 0.673 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z 0.673 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z 0.673 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z 0.673 * [taylor]: Taking taylor expansion of 1/3 in z 0.673 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z 0.673 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.673 * [taylor]: Taking taylor expansion of z in z 0.674 * [taylor]: Taking taylor expansion of (pow (pow z 2) 1/3) in z 0.674 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow z 2)))) in z 0.674 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow z 2))) in z 0.674 * [taylor]: Taking taylor expansion of 1/3 in z 0.674 * [taylor]: Taking taylor expansion of (log (pow z 2)) in z 0.674 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.674 * [taylor]: Taking taylor expansion of z in z 0.726 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in (z) around 0 0.726 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 0.726 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 0.726 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 0.726 * [taylor]: Taking taylor expansion of 1/3 in z 0.726 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 0.726 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.726 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.726 * [taylor]: Taking taylor expansion of z in z 0.727 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 0.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 0.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 0.727 * [taylor]: Taking taylor expansion of 1/3 in z 0.728 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.728 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.728 * [taylor]: Taking taylor expansion of z in z 0.781 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in (z) around 0 0.781 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z 0.781 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z 0.781 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.781 * [taylor]: Taking taylor expansion of -1 in z 0.781 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 0.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 0.781 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 0.781 * [taylor]: Taking taylor expansion of 1/3 in z 0.781 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 0.781 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.781 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.782 * [taylor]: Taking taylor expansion of z in z 0.783 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow z 2)) 1/3)) in z 0.783 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in z 0.783 * [taylor]: Taking taylor expansion of (cbrt -1) in z 0.783 * [taylor]: Taking taylor expansion of -1 in z 0.783 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow z 2)) 1/3) in z 0.783 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow z 2))))) in z 0.783 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow z 2)))) in z 0.783 * [taylor]: Taking taylor expansion of 1/3 in z 0.783 * [taylor]: Taking taylor expansion of (log (/ 1 (pow z 2))) in z 0.783 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.783 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.783 * [taylor]: Taking taylor expansion of z in z 0.857 * * * [progress]: simplifying candidates 0.863 * [simplify]: Simplifying using # : (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (* (cbrt z) (cbrt z))) (log1p (* (cbrt z) (cbrt z))) (+ 1/3 1/3) (+ 1 1) (* z z) (* (cbrt z) (cbrt z)) (+ 1 1) (+ (log (cbrt z)) (log (cbrt z))) (log (* (cbrt z) (cbrt z))) (exp (* (cbrt z) (cbrt z))) (* z z) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))) (* (* (* (cbrt z) (cbrt z)) (* (cbrt z) (cbrt z))) (* (cbrt z) (cbrt z))) (sqrt (* (cbrt z) (cbrt z))) (sqrt (* (cbrt z) (cbrt z))) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* 1 1) (* (cbrt z) (cbrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (sqrt (cbrt z)) (cbrt (sqrt z))) (* (sqrt (cbrt z)) (cbrt (sqrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* (sqrt (cbrt z)) (sqrt (cbrt z))) (* 2 1/3) (* 2 1) (* (cbrt z) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt z) (cbrt (sqrt z))) (* (cbrt z) (cbrt 1)) (* (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (* (cbrt z) (sqrt (cbrt z))) (* (cbrt z) 1) (* (cbrt (cbrt z)) (cbrt z)) (* (cbrt (sqrt z)) (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt (cbrt z)) (cbrt z)) (* (sqrt (cbrt z)) (cbrt z)) (* (cbrt z) (cbrt z)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 2/3) (pow (/ 1 z) -2/3) (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3)) 0.867 * * [simplify]: iteration 0 : 119 enodes (cost 308 ) 0.870 * * [simplify]: iteration 1 : 477 enodes (cost 281 ) 0.883 * * [simplify]: iteration 2 : 2972 enodes (cost 258 ) 0.948 * * [simplify]: iteration 3 : 5001 enodes (cost 255 ) 0.950 * [simplify]: Simplified to: (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) 1 (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) 1 (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) 1 (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (* (cbrt z) (cbrt z))) (log1p (* (cbrt z) (cbrt z))) 2/3 2 (pow z 2) (pow z 2/3) 2 (* 2/3 (log z)) (* 2/3 (log z)) (exp (pow z 2/3)) (pow z 2) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (cbrt (* (cbrt z) (cbrt z))) (pow z 2) (fabs (pow z 1/3)) (fabs (pow z 1/3)) (* (cbrt (* (cbrt z) (cbrt z))) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) 1 (pow z 2/3) (pow (cbrt (cbrt z)) 4) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (pow z 1/3) (pow z 1/3) 1 (pow z 2/3) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (cbrt (sqrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (* (cbrt (sqrt z)) (sqrt (cbrt z))) (pow z 1/3) (pow z 1/3) 2/3 2 (* (cbrt z) (cbrt (* (cbrt z) (cbrt z)))) (* (cbrt z) (cbrt (sqrt z))) (pow z 1/3) (pow (cbrt (cbrt z)) 5) (pow (sqrt (cbrt z)) 3) (pow z 1/3) (pow (cbrt (cbrt z)) 4) (* (cbrt z) (cbrt (sqrt z))) (pow z 2/3) (pow (cbrt (cbrt z)) 4) (pow (sqrt (cbrt z)) 3) (pow z 2/3) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 2/3) (pow (/ 1 z) -2/3) (* (pow (cbrt -1) 2) (pow (pow z 2) 1/3)) 0.950 * * * [progress]: adding candidates to table 1.123 * * [progress]: iteration 3 / 4 1.123 * * * [progress]: picking best candidate 1.135 * * * * [pick]: Picked # 1.135 * * * [progress]: localizing error 1.147 * * * [progress]: generating rewritten candidates 1.147 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2) 1.149 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 1) 1.150 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1 2) 1.152 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 1 1) 1.154 * * * [progress]: generating series expansions 1.154 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2) 1.154 * [approximate]: Taking taylor expansion of (pow z 1/9) in (z) around 0 1.154 * [taylor]: Taking taylor expansion of (pow z 1/9) in z 1.154 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z 1.154 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z 1.154 * [taylor]: Taking taylor expansion of 1/9 in z 1.154 * [taylor]: Taking taylor expansion of (log z) in z 1.154 * [taylor]: Taking taylor expansion of z in z 1.155 * [taylor]: Taking taylor expansion of (pow z 1/9) in z 1.155 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log z))) in z 1.155 * [taylor]: Taking taylor expansion of (* 1/9 (log z)) in z 1.155 * [taylor]: Taking taylor expansion of 1/9 in z 1.155 * [taylor]: Taking taylor expansion of (log z) in z 1.155 * [taylor]: Taking taylor expansion of z in z 1.205 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/9) in (z) around 0 1.205 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z 1.205 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z 1.205 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z 1.205 * [taylor]: Taking taylor expansion of 1/9 in z 1.205 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.205 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.205 * [taylor]: Taking taylor expansion of z in z 1.206 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z 1.206 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z 1.206 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z 1.206 * [taylor]: Taking taylor expansion of 1/9 in z 1.206 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.206 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.206 * [taylor]: Taking taylor expansion of z in z 1.255 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in (z) around 0 1.255 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z 1.255 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z 1.255 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z 1.255 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z 1.255 * [taylor]: Taking taylor expansion of 1/3 in z 1.255 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z 1.255 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.255 * [taylor]: Taking taylor expansion of -1 in z 1.258 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z 1.258 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z 1.258 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z 1.258 * [taylor]: Taking taylor expansion of 1/9 in z 1.258 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.258 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.258 * [taylor]: Taking taylor expansion of z in z 1.259 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 1/3) (pow (/ 1 z) 1/9)) in z 1.259 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 1/3) in z 1.259 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (cbrt -1)))) in z 1.259 * [taylor]: Taking taylor expansion of (* 1/3 (log (cbrt -1))) in z 1.259 * [taylor]: Taking taylor expansion of 1/3 in z 1.259 * [taylor]: Taking taylor expansion of (log (cbrt -1)) in z 1.259 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.259 * [taylor]: Taking taylor expansion of -1 in z 1.263 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/9) in z 1.263 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (/ 1 z)))) in z 1.263 * [taylor]: Taking taylor expansion of (* 1/9 (log (/ 1 z))) in z 1.263 * [taylor]: Taking taylor expansion of 1/9 in z 1.263 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.263 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.263 * [taylor]: Taking taylor expansion of z in z 1.386 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 1) 1.386 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 1.386 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.386 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.386 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.386 * [taylor]: Taking taylor expansion of 1/3 in z 1.386 * [taylor]: Taking taylor expansion of (log z) in z 1.386 * [taylor]: Taking taylor expansion of z in z 1.386 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.386 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.386 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.386 * [taylor]: Taking taylor expansion of 1/3 in z 1.386 * [taylor]: Taking taylor expansion of (log z) in z 1.386 * [taylor]: Taking taylor expansion of z in z 1.439 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 1.439 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.439 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.439 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.439 * [taylor]: Taking taylor expansion of 1/3 in z 1.440 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.440 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.440 * [taylor]: Taking taylor expansion of z in z 1.440 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.440 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.440 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.440 * [taylor]: Taking taylor expansion of 1/3 in z 1.440 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.441 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.441 * [taylor]: Taking taylor expansion of z in z 1.495 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 1.495 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.495 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.495 * [taylor]: Taking taylor expansion of -1 in z 1.496 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.496 * [taylor]: Taking taylor expansion of 1/3 in z 1.496 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.496 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.496 * [taylor]: Taking taylor expansion of z in z 1.497 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.497 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.497 * [taylor]: Taking taylor expansion of -1 in z 1.498 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.498 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.498 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.498 * [taylor]: Taking taylor expansion of 1/3 in z 1.498 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.498 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.498 * [taylor]: Taking taylor expansion of z in z 1.559 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1 2) 1.559 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 1.559 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.560 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.560 * [taylor]: Taking taylor expansion of 1/3 in z 1.560 * [taylor]: Taking taylor expansion of (log z) in z 1.560 * [taylor]: Taking taylor expansion of z in z 1.560 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.560 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.560 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.560 * [taylor]: Taking taylor expansion of 1/3 in z 1.560 * [taylor]: Taking taylor expansion of (log z) in z 1.560 * [taylor]: Taking taylor expansion of z in z 1.613 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 1.613 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.613 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.613 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.613 * [taylor]: Taking taylor expansion of 1/3 in z 1.613 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.613 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.613 * [taylor]: Taking taylor expansion of z in z 1.614 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.614 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.614 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.614 * [taylor]: Taking taylor expansion of 1/3 in z 1.614 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.614 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.614 * [taylor]: Taking taylor expansion of z in z 1.669 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 1.669 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.669 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.669 * [taylor]: Taking taylor expansion of -1 in z 1.670 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.670 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.670 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.670 * [taylor]: Taking taylor expansion of 1/3 in z 1.670 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.670 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.670 * [taylor]: Taking taylor expansion of z in z 1.671 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.671 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.671 * [taylor]: Taking taylor expansion of -1 in z 1.672 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.672 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.672 * [taylor]: Taking taylor expansion of 1/3 in z 1.672 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.672 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.672 * [taylor]: Taking taylor expansion of z in z 1.750 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 1 1) 1.750 * [approximate]: Taking taylor expansion of (pow z 1/3) in (z) around 0 1.750 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.750 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.750 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.750 * [taylor]: Taking taylor expansion of 1/3 in z 1.750 * [taylor]: Taking taylor expansion of (log z) in z 1.750 * [taylor]: Taking taylor expansion of z in z 1.751 * [taylor]: Taking taylor expansion of (pow z 1/3) in z 1.751 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log z))) in z 1.751 * [taylor]: Taking taylor expansion of (* 1/3 (log z)) in z 1.751 * [taylor]: Taking taylor expansion of 1/3 in z 1.751 * [taylor]: Taking taylor expansion of (log z) in z 1.751 * [taylor]: Taking taylor expansion of z in z 1.797 * [approximate]: Taking taylor expansion of (pow (/ 1 z) 1/3) in (z) around 0 1.797 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.797 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.797 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.797 * [taylor]: Taking taylor expansion of 1/3 in z 1.797 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.797 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.797 * [taylor]: Taking taylor expansion of z in z 1.798 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.798 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.798 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.798 * [taylor]: Taking taylor expansion of 1/3 in z 1.798 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.798 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.798 * [taylor]: Taking taylor expansion of z in z 1.853 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in (z) around 0 1.853 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.853 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.853 * [taylor]: Taking taylor expansion of -1 in z 1.854 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.854 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.854 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.854 * [taylor]: Taking taylor expansion of 1/3 in z 1.854 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.854 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.854 * [taylor]: Taking taylor expansion of z in z 1.855 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 z) 1/3)) in z 1.855 * [taylor]: Taking taylor expansion of (cbrt -1) in z 1.855 * [taylor]: Taking taylor expansion of -1 in z 1.856 * [taylor]: Taking taylor expansion of (pow (/ 1 z) 1/3) in z 1.856 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 z)))) in z 1.856 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 z))) in z 1.856 * [taylor]: Taking taylor expansion of 1/3 in z 1.856 * [taylor]: Taking taylor expansion of (log (/ 1 z)) in z 1.856 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.856 * [taylor]: Taking taylor expansion of z in z 1.921 * * * [progress]: simplifying candidates 1.922 * [simplify]: Simplifying using # : (expm1 (cbrt (cbrt z))) (log1p (cbrt (cbrt z))) (log (cbrt (cbrt z))) (exp (cbrt (cbrt z))) (cbrt (cbrt (* (cbrt z) (cbrt z)))) (cbrt (cbrt (cbrt z))) (cbrt (cbrt (sqrt z))) (cbrt (cbrt (sqrt z))) (cbrt (cbrt 1)) (cbrt (cbrt z)) (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (cbrt (cbrt (cbrt z))) (cbrt (sqrt (cbrt z))) (cbrt (sqrt (cbrt z))) (cbrt 1) (cbrt (cbrt z)) (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z)))) (cbrt (cbrt (cbrt z))) (* (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z))) (sqrt (cbrt (cbrt z))) (sqrt (cbrt (cbrt z))) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (cbrt z) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) (* (* (cbrt z) (cbrt z)) (cbrt z)) (sqrt (cbrt z)) (sqrt (cbrt z)) (pow z 1/9) (pow (/ 1 z) -1/9) (* (pow (* -1 z) 1/9) (pow (cbrt -1) 1/3)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) 1.925 * * [simplify]: iteration 0 : 75 enodes (cost 209 ) 1.927 * * [simplify]: iteration 1 : 145 enodes (cost 195 ) 1.930 * * [simplify]: iteration 2 : 361 enodes (cost 187 ) 1.937 * * [simplify]: iteration 3 : 1382 enodes (cost 187 ) 1.967 * * [simplify]: iteration 4 : 5002 enodes (cost 187 ) 1.969 * [simplify]: Simplified to: (expm1 (cbrt (cbrt z))) (log1p (cbrt (cbrt z))) (log (cbrt (cbrt z))) (exp (cbrt (cbrt z))) (cbrt (cbrt (* (cbrt z) (cbrt z)))) (cbrt (cbrt (cbrt z))) (cbrt (cbrt (sqrt z))) (cbrt (cbrt (sqrt z))) (cbrt (cbrt 1)) (cbrt (cbrt z)) (cbrt (* (cbrt (cbrt z)) (cbrt (cbrt z)))) (cbrt (cbrt (cbrt z))) (cbrt (sqrt (cbrt z))) (cbrt (sqrt (cbrt z))) (cbrt 1) (cbrt (cbrt z)) (* (cbrt (cbrt (cbrt z))) (cbrt (cbrt (cbrt z)))) (cbrt (cbrt (cbrt z))) (pow z 1/3) (sqrt (cbrt (cbrt z))) (sqrt (cbrt (cbrt z))) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (expm1 (cbrt z)) (log1p (cbrt z)) (log (cbrt z)) (exp (cbrt z)) (cbrt (* (cbrt z) (cbrt z))) (cbrt (cbrt z)) (cbrt (sqrt z)) (cbrt (sqrt z)) (cbrt 1) (pow z 1/3) (* (cbrt (cbrt z)) (cbrt (cbrt z))) (cbrt (cbrt z)) z (sqrt (cbrt z)) (sqrt (cbrt z)) (pow z 1/9) (pow (/ 1 z) -1/9) (* (pow (* -1 z) 1/9) (pow (cbrt -1) 1/3)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) (pow z 1/3) (pow (/ 1 z) -1/3) (* (pow (* -1 z) 1/3) (cbrt -1)) 1.969 * * * [progress]: adding candidates to table 2.153 * * [progress]: iteration 4 / 4 2.153 * * * [progress]: picking best candidate 2.160 * * * * [pick]: Picked # 2.160 * * * [progress]: localizing error 2.165 * * * [progress]: generating rewritten candidates 2.165 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 2.166 * * * [progress]: generating series expansions 2.166 * * * * [progress]: [ 1 / 1 ] generating series at (2) 2.166 * [approximate]: Taking taylor expansion of (fma y (pow z 2) x) in (y z x) around 0 2.166 * [taylor]: Taking taylor expansion of (fma y (pow z 2) x) in x 2.167 * [taylor]: Rewrote expression to (+ (* y (pow z 2)) x) 2.167 * [taylor]: Taking taylor expansion of (* y (pow z 2)) in x 2.167 * [taylor]: Taking taylor expansion of y in x 2.167 * [taylor]: Taking taylor expansion of (pow z 2) in x 2.167 * [taylor]: Taking taylor expansion of z in x 2.167 * [taylor]: Taking taylor expansion of x in x 2.167 * [taylor]: Taking taylor expansion of (fma y (pow z 2) x) in z 2.167 * [taylor]: Rewrote expression to (+ (* y (pow z 2)) x) 2.167 * [taylor]: Taking taylor expansion of (* y (pow z 2)) in z 2.167 * [taylor]: Taking taylor expansion of y in z 2.167 * [taylor]: Taking taylor expansion of (pow z 2) in z 2.167 * [taylor]: Taking taylor expansion of z in z 2.167 * [taylor]: Taking taylor expansion of x in z 2.167 * [taylor]: Taking taylor expansion of (fma y (pow z 2) x) in y 2.168 * [taylor]: Rewrote expression to (+ (* y (pow z 2)) x) 2.168 * [taylor]: Taking taylor expansion of (* y (pow z 2)) in y 2.168 * [taylor]: Taking taylor expansion of y in y 2.168 * [taylor]: Taking taylor expansion of (pow z 2) in y 2.168 * [taylor]: Taking taylor expansion of z in y 2.168 * [taylor]: Taking taylor expansion of x in y 2.168 * [taylor]: Taking taylor expansion of (fma y (pow z 2) x) in y 2.168 * [taylor]: Rewrote expression to (+ (* y (pow z 2)) x) 2.168 * [taylor]: Taking taylor expansion of (* y (pow z 2)) in y 2.168 * [taylor]: Taking taylor expansion of y in y 2.168 * [taylor]: Taking taylor expansion of (pow z 2) in y 2.168 * [taylor]: Taking taylor expansion of z in y 2.168 * [taylor]: Taking taylor expansion of x in y 2.168 * [taylor]: Taking taylor expansion of x in z 2.168 * [taylor]: Taking taylor expansion of x in x 2.169 * [taylor]: Taking taylor expansion of (pow z 2) in z 2.169 * [taylor]: Taking taylor expansion of z in z 2.169 * [taylor]: Taking taylor expansion of 0 in x 2.170 * [taylor]: Taking taylor expansion of 0 in z 2.170 * [taylor]: Taking taylor expansion of 0 in x 2.170 * [taylor]: Taking taylor expansion of 0 in x 2.172 * [taylor]: Taking taylor expansion of 0 in z 2.172 * [taylor]: Taking taylor expansion of 0 in x 2.172 * [taylor]: Taking taylor expansion of 0 in x 2.172 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 (pow z 2)) (/ 1 x)) in (y z x) around 0 2.172 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 (pow z 2)) (/ 1 x)) in x 2.172 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 (pow z 2))) (/ 1 x)) 2.172 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 (pow z 2))) in x 2.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.172 * [taylor]: Taking taylor expansion of y in x 2.172 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 2.172 * [taylor]: Taking taylor expansion of (pow z 2) in x 2.172 * [taylor]: Taking taylor expansion of z in x 2.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.172 * [taylor]: Taking taylor expansion of x in x 2.173 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 (pow z 2)) (/ 1 x)) in z 2.173 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 (pow z 2))) (/ 1 x)) 2.173 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 (pow z 2))) in z 2.173 * [taylor]: Taking taylor expansion of (/ 1 y) in z 2.173 * [taylor]: Taking taylor expansion of y in z 2.173 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 2.173 * [taylor]: Taking taylor expansion of (pow z 2) in z 2.173 * [taylor]: Taking taylor expansion of z in z 2.173 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.173 * [taylor]: Taking taylor expansion of x in z 2.173 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 (pow z 2)) (/ 1 x)) in y 2.174 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 (pow z 2))) (/ 1 x)) 2.174 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 (pow z 2))) in y 2.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 2.174 * [taylor]: Taking taylor expansion of (pow z 2) in y 2.174 * [taylor]: Taking taylor expansion of z in y 2.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.174 * [taylor]: Taking taylor expansion of x in y 2.174 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 (pow z 2)) (/ 1 x)) in y 2.174 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 (pow z 2))) (/ 1 x)) 2.174 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 (pow z 2))) in y 2.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.174 * [taylor]: Taking taylor expansion of y in y 2.174 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 2.174 * [taylor]: Taking taylor expansion of (pow z 2) in y 2.175 * [taylor]: Taking taylor expansion of z in y 2.175 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.175 * [taylor]: Taking taylor expansion of x in y 2.175 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 2.175 * [taylor]: Taking taylor expansion of (pow z 2) in z 2.175 * [taylor]: Taking taylor expansion of z in z 2.175 * [taylor]: Taking taylor expansion of 1 in x 2.176 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.176 * [taylor]: Taking taylor expansion of x in z 2.177 * [taylor]: Taking taylor expansion of 0 in x 2.179 * [taylor]: Taking taylor expansion of 0 in z 2.180 * [taylor]: Taking taylor expansion of 0 in x 2.182 * [taylor]: Taking taylor expansion of 0 in z 2.182 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.182 * [taylor]: Taking taylor expansion of x in x 2.184 * [taylor]: Taking taylor expansion of 0 in x 2.191 * [taylor]: Taking taylor expansion of 0 in z 2.191 * [taylor]: Taking taylor expansion of 0 in x 2.191 * [taylor]: Taking taylor expansion of 0 in x 2.192 * [taylor]: Taking taylor expansion of 0 in x 2.193 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ 1 (pow z 2)) (/ -1 x)) in (y z x) around 0 2.193 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 (pow z 2)) (/ -1 x)) in x 2.193 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 (pow z 2))) (/ -1 x)) 2.193 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 (pow z 2))) in x 2.193 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.193 * [taylor]: Taking taylor expansion of -1 in x 2.193 * [taylor]: Taking taylor expansion of y in x 2.193 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 2.193 * [taylor]: Taking taylor expansion of (pow z 2) in x 2.193 * [taylor]: Taking taylor expansion of z in x 2.193 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.193 * [taylor]: Taking taylor expansion of -1 in x 2.193 * [taylor]: Taking taylor expansion of x in x 2.194 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 (pow z 2)) (/ -1 x)) in z 2.194 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 (pow z 2))) (/ -1 x)) 2.194 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 (pow z 2))) in z 2.194 * [taylor]: Taking taylor expansion of (/ -1 y) in z 2.194 * [taylor]: Taking taylor expansion of -1 in z 2.194 * [taylor]: Taking taylor expansion of y in z 2.194 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 2.194 * [taylor]: Taking taylor expansion of (pow z 2) in z 2.194 * [taylor]: Taking taylor expansion of z in z 2.194 * [taylor]: Taking taylor expansion of (/ -1 x) in z 2.195 * [taylor]: Taking taylor expansion of -1 in z 2.195 * [taylor]: Taking taylor expansion of x in z 2.195 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 (pow z 2)) (/ -1 x)) in y 2.195 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 (pow z 2))) (/ -1 x)) 2.195 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 (pow z 2))) in y 2.195 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.195 * [taylor]: Taking taylor expansion of -1 in y 2.195 * [taylor]: Taking taylor expansion of y in y 2.195 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 2.195 * [taylor]: Taking taylor expansion of (pow z 2) in y 2.195 * [taylor]: Taking taylor expansion of z in y 2.195 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.195 * [taylor]: Taking taylor expansion of -1 in y 2.195 * [taylor]: Taking taylor expansion of x in y 2.195 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ 1 (pow z 2)) (/ -1 x)) in y 2.195 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ 1 (pow z 2))) (/ -1 x)) 2.195 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ 1 (pow z 2))) in y 2.195 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.195 * [taylor]: Taking taylor expansion of -1 in y 2.195 * [taylor]: Taking taylor expansion of y in y 2.196 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 2.196 * [taylor]: Taking taylor expansion of (pow z 2) in y 2.196 * [taylor]: Taking taylor expansion of z in y 2.196 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.196 * [taylor]: Taking taylor expansion of -1 in y 2.196 * [taylor]: Taking taylor expansion of x in y 2.196 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 2.196 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 2.196 * [taylor]: Taking taylor expansion of (pow z 2) in z 2.196 * [taylor]: Taking taylor expansion of z in z 2.197 * [taylor]: Taking taylor expansion of -1 in x 2.198 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 2.198 * [taylor]: Taking taylor expansion of (/ 1 x) in z 2.198 * [taylor]: Taking taylor expansion of x in z 2.199 * [taylor]: Taking taylor expansion of 0 in x 2.201 * [taylor]: Taking taylor expansion of 0 in z 2.202 * [taylor]: Taking taylor expansion of 0 in x 2.204 * [taylor]: Taking taylor expansion of 0 in z 2.205 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 2.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.205 * [taylor]: Taking taylor expansion of x in x 2.206 * [taylor]: Taking taylor expansion of 0 in x 2.209 * [taylor]: Taking taylor expansion of 0 in z 2.209 * [taylor]: Taking taylor expansion of 0 in x 2.210 * [taylor]: Taking taylor expansion of 0 in x 2.211 * [taylor]: Taking taylor expansion of 0 in x 2.212 * * * [progress]: simplifying candidates 2.212 * [simplify]: Simplifying using # : (expm1 (fma y (* z z) x)) (log1p (fma y (* z z) x)) (* y (* z z)) (log (fma y (* z z) x)) (exp (fma y (* z z) x)) (* (cbrt (fma y (* z z) x)) (cbrt (fma y (* z z) x))) (cbrt (fma y (* z z) x)) (* (* (fma y (* z z) x) (fma y (* z z) x)) (fma y (* z z) x)) (sqrt (fma y (* z z) x)) (sqrt (fma y (* z z) x)) x (+ (* (pow z 2) y) x) (+ (* (pow z 2) y) x) 2.215 * * [simplify]: iteration 0 : 30 enodes (cost 42 ) 2.216 * * [simplify]: iteration 1 : 75 enodes (cost 37 ) 2.218 * * [simplify]: iteration 2 : 232 enodes (cost 37 ) 2.223 * * [simplify]: iteration 3 : 893 enodes (cost 37 ) 2.252 * * [simplify]: iteration 4 : 5001 enodes (cost 37 ) 2.253 * [simplify]: Simplified to: (expm1 (fma y (* z z) x)) (log1p (fma y (* z z) x)) (* y (* z z)) (log (fma y (* z z) x)) (exp (fma y (* z z) x)) (* (cbrt (fma y (* z z) x)) (cbrt (fma y (* z z) x))) (cbrt (fma y (* z z) x)) (pow (fma (pow z 2) y x) 3) (sqrt (fma y (* z z) x)) (sqrt (fma y (* z z) x)) x (fma (pow z 2) y x) (fma (pow z 2) y x) 2.253 * * * [progress]: adding candidates to table 2.276 * [progress]: [Phase 3 of 3] Extracting. 2.276 * * [regime]: Finding splitpoints for: (# # # # # # #) 2.277 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y z) z) (+ x (* (* y z) z)) z y x) 2.278 * * * * [regimes]: Trying to branch on (* (* y z) z) from (# # # # # # #) 2.305 * * * * [regimes]: Trying to branch on (+ x (* (* y z) z)) from (# # # # # # #) 2.332 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 2.355 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 2.382 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 2.408 * * * [regime]: Found split indices: #