30.697 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.070 * * * [progress]: [2/2] Setting up program. 0.105 * [progress]: [Phase 2 of 3] Improving. 0.106 * [simplify]: Simplifying: (+ (* x y) (* (- x 1.0) z)) 0.106 * * [simplify]: iteration 0: 8 enodes 0.125 * * [simplify]: iteration 1: 14 enodes 0.144 * * [simplify]: iteration 2: 24 enodes 0.166 * * [simplify]: iteration 3: 40 enodes 0.181 * * [simplify]: iteration 4: 64 enodes 0.205 * * [simplify]: iteration 5: 81 enodes 0.230 * * [simplify]: iteration 6: 95 enodes 0.614 * * [simplify]: iteration 7: 116 enodes 0.762 * * [simplify]: iteration 8: 153 enodes 1.219 * * [simplify]: iteration 9: 239 enodes 1.419 * * [simplify]: iteration 10: 458 enodes 2.188 * * [simplify]: iteration 11: 767 enodes 2.699 * * [simplify]: iteration 12: 943 enodes 3.250 * * [simplify]: iteration 13: 1044 enodes 3.783 * * [simplify]: iteration 14: 1133 enodes 4.181 * * [simplify]: iteration 15: 1298 enodes 4.735 * * [simplify]: iteration 16: 1479 enodes 4.957 * * [simplify]: iteration 17: 1613 enodes 5.403 * * [simplify]: iteration 18: 1713 enodes 5.902 * * [simplify]: iteration 19: 1829 enodes 6.084 * * [simplify]: iteration 20: 1941 enodes 6.378 * * [simplify]: iteration 21: 2057 enodes 6.535 * * [simplify]: iteration 22: 2145 enodes 7.005 * * [simplify]: iteration 23: 2248 enodes 7.235 * * [simplify]: iteration 24: 2357 enodes 7.434 * * [simplify]: iteration 25: 2473 enodes 7.594 * * [simplify]: iteration 26: 2561 enodes 7.726 * * [simplify]: iteration 27: 2664 enodes 7.869 * * [simplify]: iteration 28: 2772 enodes 8.179 * * [simplify]: iteration 29: 2888 enodes 8.526 * * [simplify]: iteration 30: 2976 enodes 8.795 * * [simplify]: iteration 31: 3079 enodes 8.934 * * [simplify]: iteration 32: 3187 enodes 9.091 * * [simplify]: iteration 33: 3303 enodes 9.233 * * [simplify]: iteration 34: 3392 enodes 9.461 * * [simplify]: iteration 35: 3495 enodes 9.591 * * [simplify]: iteration 36: 3603 enodes 10.022 * * [simplify]: iteration 37: 3719 enodes 10.421 * * [simplify]: iteration 38: 3808 enodes 10.635 * * [simplify]: iteration 39: 3911 enodes 10.857 * * [simplify]: iteration 40: 4019 enodes 11.025 * * [simplify]: iteration 41: 4135 enodes 11.167 * * [simplify]: iteration 42: 4224 enodes 11.526 * * [simplify]: iteration 43: 4327 enodes 11.925 * * [simplify]: iteration 44: 4436 enodes 12.299 * * [simplify]: iteration 45: 4552 enodes 12.683 * * [simplify]: iteration 46: 4640 enodes 13.276 * * [simplify]: iteration 47: 4743 enodes 13.492 * * [simplify]: iteration 48: 4852 enodes 13.653 * * [simplify]: iteration 49: 4961 enodes 13.755 * * [simplify]: iteration complete: 5000 enodes 13.755 * * [simplify]: Extracting #0: cost 1 inf + 0 13.756 * * [simplify]: Extracting #1: cost 26 inf + 0 13.756 * * [simplify]: Extracting #2: cost 32 inf + 170 13.759 * * [simplify]: Extracting #3: cost 2 inf + 3114 13.762 * * [simplify]: Extracting #4: cost 0 inf + 3262 13.766 * [simplify]: Simplified to: (fma (- x 1.0) z (* y x)) 13.777 * * [progress]: iteration 1 / 4 13.777 * * * [progress]: picking best candidate 13.789 * * * * [pick]: Picked # 13.789 * * * [progress]: localizing error 13.809 * * * [progress]: generating rewritten candidates 13.809 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 13.810 * * * [progress]: generating series expansions 13.810 * * * * [progress]: [ 1 / 1 ] generating series at (2) 13.810 * [backup-simplify]: Simplify (fma (- x 1.0) z (* y x)) into (fma (- x 1.0) z (* x y)) 13.810 * [approximate]: Taking taylor expansion of (fma (- x 1.0) z (* x y)) in (x z y) around 0 13.811 * [taylor]: Taking taylor expansion of (fma (- x 1.0) z (* x y)) in y 13.811 * [taylor]: Rewrote expression to (+ (* (- x 1.0) z) (* x y)) 13.811 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in y 13.811 * [taylor]: Taking taylor expansion of (- x 1.0) in y 13.811 * [taylor]: Taking taylor expansion of x in y 13.811 * [backup-simplify]: Simplify x into x 13.811 * [taylor]: Taking taylor expansion of 1.0 in y 13.811 * [backup-simplify]: Simplify 1.0 into 1.0 13.811 * [taylor]: Taking taylor expansion of z in y 13.811 * [backup-simplify]: Simplify z into z 13.811 * [taylor]: Taking taylor expansion of (* x y) in y 13.811 * [taylor]: Taking taylor expansion of x in y 13.811 * [backup-simplify]: Simplify x into x 13.811 * [taylor]: Taking taylor expansion of y in y 13.811 * [backup-simplify]: Simplify 0 into 0 13.811 * [backup-simplify]: Simplify 1 into 1 13.811 * [taylor]: Taking taylor expansion of (fma (- x 1.0) z (* x y)) in z 13.811 * [taylor]: Rewrote expression to (+ (* (- x 1.0) z) (* x y)) 13.811 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z 13.811 * [taylor]: Taking taylor expansion of (- x 1.0) in z 13.812 * [taylor]: Taking taylor expansion of x in z 13.812 * [backup-simplify]: Simplify x into x 13.812 * [taylor]: Taking taylor expansion of 1.0 in z 13.812 * [backup-simplify]: Simplify 1.0 into 1.0 13.812 * [taylor]: Taking taylor expansion of z in z 13.812 * [backup-simplify]: Simplify 0 into 0 13.812 * [backup-simplify]: Simplify 1 into 1 13.812 * [taylor]: Taking taylor expansion of (* x y) in z 13.812 * [taylor]: Taking taylor expansion of x in z 13.812 * [backup-simplify]: Simplify x into x 13.812 * [taylor]: Taking taylor expansion of y in z 13.812 * [backup-simplify]: Simplify y into y 13.812 * [taylor]: Taking taylor expansion of (fma (- x 1.0) z (* x y)) in x 13.812 * [taylor]: Rewrote expression to (+ (* (- x 1.0) z) (* x y)) 13.812 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 13.812 * [taylor]: Taking taylor expansion of (- x 1.0) in x 13.812 * [taylor]: Taking taylor expansion of x in x 13.812 * [backup-simplify]: Simplify 0 into 0 13.812 * [backup-simplify]: Simplify 1 into 1 13.812 * [taylor]: Taking taylor expansion of 1.0 in x 13.812 * [backup-simplify]: Simplify 1.0 into 1.0 13.812 * [taylor]: Taking taylor expansion of z in x 13.812 * [backup-simplify]: Simplify z into z 13.812 * [taylor]: Taking taylor expansion of (* x y) in x 13.812 * [taylor]: Taking taylor expansion of x in x 13.812 * [backup-simplify]: Simplify 0 into 0 13.812 * [backup-simplify]: Simplify 1 into 1 13.812 * [taylor]: Taking taylor expansion of y in x 13.812 * [backup-simplify]: Simplify y into y 13.812 * [taylor]: Taking taylor expansion of (fma (- x 1.0) z (* x y)) in x 13.813 * [taylor]: Rewrote expression to (+ (* (- x 1.0) z) (* x y)) 13.813 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 13.813 * [taylor]: Taking taylor expansion of (- x 1.0) in x 13.813 * [taylor]: Taking taylor expansion of x in x 13.813 * [backup-simplify]: Simplify 0 into 0 13.813 * [backup-simplify]: Simplify 1 into 1 13.813 * [taylor]: Taking taylor expansion of 1.0 in x 13.813 * [backup-simplify]: Simplify 1.0 into 1.0 13.813 * [taylor]: Taking taylor expansion of z in x 13.813 * [backup-simplify]: Simplify z into z 13.813 * [taylor]: Taking taylor expansion of (* x y) in x 13.813 * [taylor]: Taking taylor expansion of x in x 13.813 * [backup-simplify]: Simplify 0 into 0 13.813 * [backup-simplify]: Simplify 1 into 1 13.813 * [taylor]: Taking taylor expansion of y in x 13.813 * [backup-simplify]: Simplify y into y 13.814 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.815 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 13.815 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z) 13.815 * [backup-simplify]: Simplify (* 0 y) into 0 13.815 * [backup-simplify]: Simplify (+ (* -1.0 z) 0) into (- (* 1.0 z)) 13.815 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z 13.815 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 13.815 * [taylor]: Taking taylor expansion of 1.0 in z 13.815 * [backup-simplify]: Simplify 1.0 into 1.0 13.815 * [taylor]: Taking taylor expansion of z in z 13.816 * [backup-simplify]: Simplify 0 into 0 13.816 * [backup-simplify]: Simplify 1 into 1 13.816 * [backup-simplify]: Simplify (* 1.0 0) into 0 13.816 * [backup-simplify]: Simplify (- 0) into 0 13.816 * [taylor]: Taking taylor expansion of 0 in y 13.816 * [backup-simplify]: Simplify 0 into 0 13.816 * [backup-simplify]: Simplify 0 into 0 13.817 * [backup-simplify]: Simplify (- 0) into 0 13.817 * [backup-simplify]: Simplify (+ 1 0) into 1 13.818 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 1 z)) into z 13.819 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.819 * [backup-simplify]: Simplify (+ z y) into (+ z y) 13.819 * [taylor]: Taking taylor expansion of (+ z y) in z 13.819 * [taylor]: Taking taylor expansion of z in z 13.819 * [backup-simplify]: Simplify 0 into 0 13.819 * [backup-simplify]: Simplify 1 into 1 13.819 * [taylor]: Taking taylor expansion of y in z 13.819 * [backup-simplify]: Simplify y into y 13.819 * [backup-simplify]: Simplify (+ 0 y) into y 13.819 * [taylor]: Taking taylor expansion of y in y 13.819 * [backup-simplify]: Simplify 0 into 0 13.819 * [backup-simplify]: Simplify 1 into 1 13.819 * [backup-simplify]: Simplify 0 into 0 13.821 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 13.822 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.822 * [taylor]: Taking taylor expansion of (- 1.0) in y 13.822 * [taylor]: Taking taylor expansion of 1.0 in y 13.822 * [backup-simplify]: Simplify 1.0 into 1.0 13.822 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.823 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.823 * [backup-simplify]: Simplify 0 into 0 13.823 * [backup-simplify]: Simplify (- 0) into 0 13.824 * [backup-simplify]: Simplify (+ 0 0) into 0 13.825 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (* 0 z))) into 0 13.826 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 13.826 * [backup-simplify]: Simplify (+ 0 0) into 0 13.827 * [taylor]: Taking taylor expansion of 0 in z 13.827 * [backup-simplify]: Simplify 0 into 0 13.827 * [taylor]: Taking taylor expansion of 0 in y 13.827 * [backup-simplify]: Simplify 0 into 0 13.827 * [backup-simplify]: Simplify 0 into 0 13.827 * [backup-simplify]: Simplify (+ 1 0) into 1 13.827 * [taylor]: Taking taylor expansion of 1 in y 13.827 * [backup-simplify]: Simplify 1 into 1 13.827 * [backup-simplify]: Simplify 1 into 1 13.828 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 13.829 * [backup-simplify]: Simplify (- 0) into 0 13.829 * [taylor]: Taking taylor expansion of 0 in y 13.829 * [backup-simplify]: Simplify 0 into 0 13.829 * [backup-simplify]: Simplify 0 into 0 13.829 * [backup-simplify]: Simplify 1 into 1 13.830 * [backup-simplify]: Simplify (+ (* 1 (* y (* 1 x))) (+ (* 1 (* 1 (* z x))) (* (- 1.0) (* 1 (* z 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 13.830 * [backup-simplify]: Simplify (fma (- (/ 1 x) 1.0) (/ 1 z) (* (/ 1 y) (/ 1 x))) into (fma (- (/ 1 x) 1.0) (/ 1 z) (/ 1 (* x y))) 13.830 * [approximate]: Taking taylor expansion of (fma (- (/ 1 x) 1.0) (/ 1 z) (/ 1 (* x y))) in (x z y) around 0 13.830 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) 1.0) (/ 1 z) (/ 1 (* x y))) in y 13.830 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) 1.0) (/ 1 z)) (/ 1 (* x y))) 13.830 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (/ 1 z)) in y 13.830 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 13.830 * [taylor]: Taking taylor expansion of (/ 1 x) in y 13.830 * [taylor]: Taking taylor expansion of x in y 13.830 * [backup-simplify]: Simplify x into x 13.831 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.831 * [taylor]: Taking taylor expansion of 1.0 in y 13.831 * [backup-simplify]: Simplify 1.0 into 1.0 13.831 * [taylor]: Taking taylor expansion of (/ 1 z) in y 13.831 * [taylor]: Taking taylor expansion of z in y 13.831 * [backup-simplify]: Simplify z into z 13.831 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.831 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 13.831 * [taylor]: Taking taylor expansion of (* x y) in y 13.831 * [taylor]: Taking taylor expansion of x in y 13.831 * [backup-simplify]: Simplify x into x 13.831 * [taylor]: Taking taylor expansion of y in y 13.831 * [backup-simplify]: Simplify 0 into 0 13.831 * [backup-simplify]: Simplify 1 into 1 13.831 * [backup-simplify]: Simplify (* x 0) into 0 13.832 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 13.832 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.832 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) 1.0) (/ 1 z) (/ 1 (* x y))) in z 13.832 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) 1.0) (/ 1 z)) (/ 1 (* x y))) 13.832 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (/ 1 z)) in z 13.832 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 13.832 * [taylor]: Taking taylor expansion of (/ 1 x) in z 13.832 * [taylor]: Taking taylor expansion of x in z 13.832 * [backup-simplify]: Simplify x into x 13.832 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.832 * [taylor]: Taking taylor expansion of 1.0 in z 13.832 * [backup-simplify]: Simplify 1.0 into 1.0 13.832 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.832 * [taylor]: Taking taylor expansion of z in z 13.832 * [backup-simplify]: Simplify 0 into 0 13.832 * [backup-simplify]: Simplify 1 into 1 13.833 * [backup-simplify]: Simplify (/ 1 1) into 1 13.833 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 13.833 * [taylor]: Taking taylor expansion of (* x y) in z 13.833 * [taylor]: Taking taylor expansion of x in z 13.833 * [backup-simplify]: Simplify x into x 13.833 * [taylor]: Taking taylor expansion of y in z 13.833 * [backup-simplify]: Simplify y into y 13.833 * [backup-simplify]: Simplify (* x y) into (* x y) 13.833 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 13.833 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) 1.0) (/ 1 z) (/ 1 (* x y))) in x 13.833 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) 1.0) (/ 1 z)) (/ 1 (* x y))) 13.833 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (/ 1 z)) in x 13.833 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 13.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.834 * [taylor]: Taking taylor expansion of x in x 13.834 * [backup-simplify]: Simplify 0 into 0 13.834 * [backup-simplify]: Simplify 1 into 1 13.834 * [backup-simplify]: Simplify (/ 1 1) into 1 13.834 * [taylor]: Taking taylor expansion of 1.0 in x 13.834 * [backup-simplify]: Simplify 1.0 into 1.0 13.834 * [taylor]: Taking taylor expansion of (/ 1 z) in x 13.834 * [taylor]: Taking taylor expansion of z in x 13.834 * [backup-simplify]: Simplify z into z 13.834 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.834 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 13.834 * [taylor]: Taking taylor expansion of (* x y) in x 13.834 * [taylor]: Taking taylor expansion of x in x 13.834 * [backup-simplify]: Simplify 0 into 0 13.834 * [backup-simplify]: Simplify 1 into 1 13.834 * [taylor]: Taking taylor expansion of y in x 13.834 * [backup-simplify]: Simplify y into y 13.834 * [backup-simplify]: Simplify (* 0 y) into 0 13.835 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.835 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.835 * [taylor]: Taking taylor expansion of (fma (- (/ 1 x) 1.0) (/ 1 z) (/ 1 (* x y))) in x 13.835 * [taylor]: Rewrote expression to (+ (* (- (/ 1 x) 1.0) (/ 1 z)) (/ 1 (* x y))) 13.835 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) 1.0) (/ 1 z)) in x 13.835 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 13.835 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.835 * [taylor]: Taking taylor expansion of x in x 13.835 * [backup-simplify]: Simplify 0 into 0 13.835 * [backup-simplify]: Simplify 1 into 1 13.836 * [backup-simplify]: Simplify (/ 1 1) into 1 13.836 * [taylor]: Taking taylor expansion of 1.0 in x 13.836 * [backup-simplify]: Simplify 1.0 into 1.0 13.836 * [taylor]: Taking taylor expansion of (/ 1 z) in x 13.836 * [taylor]: Taking taylor expansion of z in x 13.836 * [backup-simplify]: Simplify z into z 13.836 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 13.836 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 13.836 * [taylor]: Taking taylor expansion of (* x y) in x 13.836 * [taylor]: Taking taylor expansion of x in x 13.836 * [backup-simplify]: Simplify 0 into 0 13.836 * [backup-simplify]: Simplify 1 into 1 13.836 * [taylor]: Taking taylor expansion of y in x 13.836 * [backup-simplify]: Simplify y into y 13.836 * [backup-simplify]: Simplify (* 0 y) into 0 13.837 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.837 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.837 * [backup-simplify]: Simplify (+ 1 0) into 1 13.837 * [backup-simplify]: Simplify (* 1 (/ 1 z)) into (/ 1 z) 13.838 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 y)) into (+ (/ 1 y) (/ 1 z)) 13.838 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z 13.838 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.838 * [taylor]: Taking taylor expansion of y in z 13.838 * [backup-simplify]: Simplify y into y 13.838 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.838 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.838 * [taylor]: Taking taylor expansion of z in z 13.838 * [backup-simplify]: Simplify 0 into 0 13.838 * [backup-simplify]: Simplify 1 into 1 13.838 * [backup-simplify]: Simplify (/ 1 1) into 1 13.839 * [backup-simplify]: Simplify (+ 0 1) into 1 13.839 * [taylor]: Taking taylor expansion of 1 in y 13.839 * [backup-simplify]: Simplify 1 into 1 13.839 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 13.840 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.840 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.841 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 13.842 * [backup-simplify]: Simplify (+ (* 1 0) (* (- 1.0) (/ 1 z))) into (- (* 1.0 (/ 1 z))) 13.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 13.843 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.843 * [backup-simplify]: Simplify (+ (- (* 1.0 (/ 1 z))) 0) into (- (* 1.0 (/ 1 z))) 13.843 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 13.843 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 13.843 * [taylor]: Taking taylor expansion of 1.0 in z 13.843 * [backup-simplify]: Simplify 1.0 into 1.0 13.843 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.843 * [taylor]: Taking taylor expansion of z in z 13.843 * [backup-simplify]: Simplify 0 into 0 13.843 * [backup-simplify]: Simplify 1 into 1 13.843 * [backup-simplify]: Simplify (/ 1 1) into 1 13.844 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 13.844 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.844 * [taylor]: Taking taylor expansion of (- 1.0) in y 13.844 * [taylor]: Taking taylor expansion of 1.0 in y 13.844 * [backup-simplify]: Simplify 1.0 into 1.0 13.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.845 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 13.845 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.845 * [taylor]: Taking taylor expansion of y in y 13.845 * [backup-simplify]: Simplify 0 into 0 13.845 * [backup-simplify]: Simplify 1 into 1 13.846 * [backup-simplify]: Simplify (/ 1 1) into 1 13.846 * [backup-simplify]: Simplify 1 into 1 13.846 * [backup-simplify]: Simplify 1 into 1 13.846 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.847 * [backup-simplify]: Simplify (- 0) into 0 13.848 * [backup-simplify]: Simplify (+ 0 0) into 0 13.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- 1.0) 0) (* 0 (/ 1 z)))) into 0 13.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 13.850 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.851 * [backup-simplify]: Simplify (+ 0 0) into 0 13.851 * [taylor]: Taking taylor expansion of 0 in z 13.851 * [backup-simplify]: Simplify 0 into 0 13.851 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.852 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 13.852 * [backup-simplify]: Simplify (- 0) into 0 13.852 * [taylor]: Taking taylor expansion of 0 in y 13.852 * [backup-simplify]: Simplify 0 into 0 13.853 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.854 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.854 * [backup-simplify]: Simplify (+ 0 0) into 0 13.854 * [taylor]: Taking taylor expansion of 0 in y 13.854 * [backup-simplify]: Simplify 0 into 0 13.854 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.855 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.856 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 z)) 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) (* 1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 x))))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 13.856 * [backup-simplify]: Simplify (fma (- (/ 1 (- x)) 1.0) (/ 1 (- z)) (* (/ 1 (- y)) (/ 1 (- x)))) into (fma (- (+ 1.0 (/ 1 x))) (/ -1 z) (/ 1 (* x y))) 13.856 * [approximate]: Taking taylor expansion of (fma (- (+ 1.0 (/ 1 x))) (/ -1 z) (/ 1 (* x y))) in (x z y) around 0 13.856 * [taylor]: Taking taylor expansion of (fma (- (+ 1.0 (/ 1 x))) (/ -1 z) (/ 1 (* x y))) in y 13.857 * [taylor]: Rewrote expression to (+ (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) (/ 1 (* x y))) 13.857 * [taylor]: Taking taylor expansion of (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) in y 13.857 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in y 13.857 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 13.857 * [taylor]: Taking taylor expansion of 1.0 in y 13.857 * [backup-simplify]: Simplify 1.0 into 1.0 13.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y 13.857 * [taylor]: Taking taylor expansion of x in y 13.857 * [backup-simplify]: Simplify x into x 13.857 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.857 * [taylor]: Taking taylor expansion of (/ -1 z) in y 13.857 * [taylor]: Taking taylor expansion of -1 in y 13.857 * [backup-simplify]: Simplify -1 into -1 13.857 * [taylor]: Taking taylor expansion of z in y 13.857 * [backup-simplify]: Simplify z into z 13.857 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.857 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 13.857 * [taylor]: Taking taylor expansion of (* x y) in y 13.857 * [taylor]: Taking taylor expansion of x in y 13.857 * [backup-simplify]: Simplify x into x 13.858 * [taylor]: Taking taylor expansion of y in y 13.858 * [backup-simplify]: Simplify 0 into 0 13.858 * [backup-simplify]: Simplify 1 into 1 13.858 * [backup-simplify]: Simplify (* x 0) into 0 13.858 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 13.858 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.858 * [taylor]: Taking taylor expansion of (fma (- (+ 1.0 (/ 1 x))) (/ -1 z) (/ 1 (* x y))) in z 13.858 * [taylor]: Rewrote expression to (+ (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) (/ 1 (* x y))) 13.858 * [taylor]: Taking taylor expansion of (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) in z 13.858 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in z 13.858 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 13.859 * [taylor]: Taking taylor expansion of 1.0 in z 13.859 * [backup-simplify]: Simplify 1.0 into 1.0 13.859 * [taylor]: Taking taylor expansion of (/ 1 x) in z 13.859 * [taylor]: Taking taylor expansion of x in z 13.859 * [backup-simplify]: Simplify x into x 13.859 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 13.859 * [taylor]: Taking taylor expansion of (/ -1 z) in z 13.859 * [taylor]: Taking taylor expansion of -1 in z 13.859 * [backup-simplify]: Simplify -1 into -1 13.859 * [taylor]: Taking taylor expansion of z in z 13.859 * [backup-simplify]: Simplify 0 into 0 13.859 * [backup-simplify]: Simplify 1 into 1 13.859 * [backup-simplify]: Simplify (/ -1 1) into -1 13.859 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 13.859 * [taylor]: Taking taylor expansion of (* x y) in z 13.859 * [taylor]: Taking taylor expansion of x in z 13.859 * [backup-simplify]: Simplify x into x 13.859 * [taylor]: Taking taylor expansion of y in z 13.860 * [backup-simplify]: Simplify y into y 13.860 * [backup-simplify]: Simplify (* x y) into (* x y) 13.860 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y)) 13.860 * [taylor]: Taking taylor expansion of (fma (- (+ 1.0 (/ 1 x))) (/ -1 z) (/ 1 (* x y))) in x 13.860 * [taylor]: Rewrote expression to (+ (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) (/ 1 (* x y))) 13.860 * [taylor]: Taking taylor expansion of (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) in x 13.860 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x 13.860 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 13.860 * [taylor]: Taking taylor expansion of 1.0 in x 13.860 * [backup-simplify]: Simplify 1.0 into 1.0 13.860 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.860 * [taylor]: Taking taylor expansion of x in x 13.860 * [backup-simplify]: Simplify 0 into 0 13.860 * [backup-simplify]: Simplify 1 into 1 13.861 * [backup-simplify]: Simplify (/ 1 1) into 1 13.861 * [taylor]: Taking taylor expansion of (/ -1 z) in x 13.861 * [taylor]: Taking taylor expansion of -1 in x 13.861 * [backup-simplify]: Simplify -1 into -1 13.861 * [taylor]: Taking taylor expansion of z in x 13.861 * [backup-simplify]: Simplify z into z 13.861 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.861 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 13.861 * [taylor]: Taking taylor expansion of (* x y) in x 13.861 * [taylor]: Taking taylor expansion of x in x 13.861 * [backup-simplify]: Simplify 0 into 0 13.861 * [backup-simplify]: Simplify 1 into 1 13.861 * [taylor]: Taking taylor expansion of y in x 13.861 * [backup-simplify]: Simplify y into y 13.861 * [backup-simplify]: Simplify (* 0 y) into 0 13.862 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.862 * [taylor]: Taking taylor expansion of (fma (- (+ 1.0 (/ 1 x))) (/ -1 z) (/ 1 (* x y))) in x 13.862 * [taylor]: Rewrote expression to (+ (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) (/ 1 (* x y))) 13.862 * [taylor]: Taking taylor expansion of (* (- (+ 1.0 (/ 1 x))) (/ -1 z)) in x 13.862 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ 1 x))) in x 13.862 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 13.862 * [taylor]: Taking taylor expansion of 1.0 in x 13.862 * [backup-simplify]: Simplify 1.0 into 1.0 13.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.862 * [taylor]: Taking taylor expansion of x in x 13.862 * [backup-simplify]: Simplify 0 into 0 13.862 * [backup-simplify]: Simplify 1 into 1 13.863 * [backup-simplify]: Simplify (/ 1 1) into 1 13.863 * [taylor]: Taking taylor expansion of (/ -1 z) in x 13.863 * [taylor]: Taking taylor expansion of -1 in x 13.863 * [backup-simplify]: Simplify -1 into -1 13.863 * [taylor]: Taking taylor expansion of z in x 13.863 * [backup-simplify]: Simplify z into z 13.863 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z) 13.863 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 13.863 * [taylor]: Taking taylor expansion of (* x y) in x 13.863 * [taylor]: Taking taylor expansion of x in x 13.863 * [backup-simplify]: Simplify 0 into 0 13.863 * [backup-simplify]: Simplify 1 into 1 13.863 * [taylor]: Taking taylor expansion of y in x 13.863 * [backup-simplify]: Simplify y into y 13.863 * [backup-simplify]: Simplify (* 0 y) into 0 13.864 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 13.864 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.864 * [backup-simplify]: Simplify (+ 0 1) into 1 13.865 * [backup-simplify]: Simplify (- 1) into -1 13.865 * [backup-simplify]: Simplify (* -1 (/ -1 z)) into (/ 1 z) 13.865 * [backup-simplify]: Simplify (+ (/ 1 z) (/ 1 y)) into (+ (/ 1 y) (/ 1 z)) 13.865 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in z 13.865 * [taylor]: Taking taylor expansion of (/ 1 y) in z 13.865 * [taylor]: Taking taylor expansion of y in z 13.865 * [backup-simplify]: Simplify y into y 13.865 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 13.865 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.865 * [taylor]: Taking taylor expansion of z in z 13.865 * [backup-simplify]: Simplify 0 into 0 13.865 * [backup-simplify]: Simplify 1 into 1 13.865 * [backup-simplify]: Simplify (/ 1 1) into 1 13.866 * [backup-simplify]: Simplify (+ 0 1) into 1 13.866 * [taylor]: Taking taylor expansion of 1 in y 13.866 * [backup-simplify]: Simplify 1 into 1 13.866 * [backup-simplify]: Simplify (- 1) into -1 13.867 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0 13.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.868 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 13.868 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.869 * [backup-simplify]: Simplify (+ (* -1 0) (* (- 1.0) (/ -1 z))) into (* 1.0 (/ 1 z)) 13.870 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0 13.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.870 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 z)) 0) into (* 1.0 (/ 1 z)) 13.870 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 13.870 * [taylor]: Taking taylor expansion of 1.0 in z 13.870 * [backup-simplify]: Simplify 1.0 into 1.0 13.870 * [taylor]: Taking taylor expansion of (/ 1 z) in z 13.870 * [taylor]: Taking taylor expansion of z in z 13.870 * [backup-simplify]: Simplify 0 into 0 13.870 * [backup-simplify]: Simplify 1 into 1 13.871 * [backup-simplify]: Simplify (/ 1 1) into 1 13.871 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 13.871 * [taylor]: Taking taylor expansion of 1.0 in y 13.871 * [backup-simplify]: Simplify 1.0 into 1.0 13.872 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.872 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 13.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y 13.872 * [taylor]: Taking taylor expansion of y in y 13.872 * [backup-simplify]: Simplify 0 into 0 13.872 * [backup-simplify]: Simplify 1 into 1 13.873 * [backup-simplify]: Simplify (/ 1 1) into 1 13.873 * [backup-simplify]: Simplify 1 into 1 13.873 * [backup-simplify]: Simplify 1 into 1 13.873 * [backup-simplify]: Simplify (- 1) into -1 13.873 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 13.874 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 13.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.875 * [backup-simplify]: Simplify (+ 0 0) into 0 13.875 * [backup-simplify]: Simplify (- 0) into 0 13.876 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- 1.0) 0) (* 0 (/ -1 z)))) into 0 13.878 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0 13.878 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 13.878 * [backup-simplify]: Simplify (+ 0 0) into 0 13.878 * [taylor]: Taking taylor expansion of 0 in z 13.878 * [backup-simplify]: Simplify 0 into 0 13.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.880 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 13.881 * [taylor]: Taking taylor expansion of 0 in y 13.881 * [backup-simplify]: Simplify 0 into 0 13.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 13.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.882 * [backup-simplify]: Simplify (+ 0 0) into 0 13.882 * [taylor]: Taking taylor expansion of 0 in y 13.882 * [backup-simplify]: Simplify 0 into 0 13.882 * [backup-simplify]: Simplify 1.0 into 1.0 13.883 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 (- z))) 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 13.883 * * * [progress]: simplifying candidates 13.884 * [simplify]: Simplifying: (expm1 (fma (- x 1.0) z (* y x))) (log1p (fma (- x 1.0) z (* y x))) (* (- x 1.0) z) (log (fma (- x 1.0) z (* y x))) (exp (fma (- x 1.0) z (* y x))) (* (cbrt (fma (- x 1.0) z (* y x))) (cbrt (fma (- x 1.0) z (* y x)))) (cbrt (fma (- x 1.0) z (* y x))) (* (* (fma (- x 1.0) z (* y x)) (fma (- x 1.0) z (* y x))) (fma (- x 1.0) z (* y x))) (sqrt (fma (- x 1.0) z (* y x))) (sqrt (fma (- x 1.0) z (* y x))) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) 13.884 * * [simplify]: iteration 0: 22 enodes 13.894 * * [simplify]: iteration 1: 37 enodes 13.914 * * [simplify]: iteration 2: 82 enodes 13.974 * * [simplify]: iteration 3: 211 enodes 14.448 * * [simplify]: iteration 4: 974 enodes 16.956 * * [simplify]: iteration complete: 5004 enodes 16.961 * * [simplify]: Extracting #0: cost 10 inf + 0 16.961 * * [simplify]: Extracting #1: cost 134 inf + 0 16.989 * * [simplify]: Extracting #2: cost 1372 inf + 255 17.111 * * [simplify]: Extracting #3: cost 1342 inf + 79534 17.238 * * [simplify]: Extracting #4: cost 373 inf + 322299 17.546 * * [simplify]: Extracting #5: cost 9 inf + 424283 18.063 * * [simplify]: Extracting #6: cost 0 inf + 427583 18.599 * [simplify]: Simplified to: (expm1 (fma y x (* (- x 1.0) z))) (log1p (fma y x (* (- x 1.0) z))) (* (- x 1.0) z) (log (fma y x (* (- x 1.0) z))) (exp (fma y x (* (- x 1.0) z))) (* (cbrt (fma y x (* (- x 1.0) z))) (cbrt (fma y x (* (- x 1.0) z)))) (cbrt (fma y x (* (- x 1.0) z))) (* (* (fma y x (* (- x 1.0) z)) (fma y x (* (- x 1.0) z))) (fma y x (* (- x 1.0) z))) (sqrt (fma y x (* (- x 1.0) z))) (sqrt (fma y x (* (- x 1.0) z))) (fma y x (* (- x 1.0) z)) (fma y x (* (- x 1.0) z)) (fma y x (* (- x 1.0) z)) 18.607 * * * [progress]: adding candidates to table 18.892 * * [progress]: iteration 2 / 4 18.897 * * * [progress]: picking best candidate 18.905 * * * * [pick]: Picked # 18.905 * * * [progress]: localizing error 18.930 * * * [progress]: generating rewritten candidates 18.930 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 18.931 * * * * [progress]: [ 2 / 2 ] rewriting at (2 3) 18.985 * * * [progress]: generating series expansions 18.985 * * * * [progress]: [ 1 / 2 ] generating series at (2) 18.985 * [backup-simplify]: Simplify (fma y x (* (- x 1.0) z)) into (fma y x (* (- x 1.0) z)) 18.985 * [approximate]: Taking taylor expansion of (fma y x (* (- x 1.0) z)) in (y x z) around 0 18.985 * [taylor]: Taking taylor expansion of (fma y x (* (- x 1.0) z)) in z 18.986 * [taylor]: Rewrote expression to (+ (* y x) (* (- x 1.0) z)) 18.986 * [taylor]: Taking taylor expansion of (* y x) in z 18.986 * [taylor]: Taking taylor expansion of y in z 18.986 * [backup-simplify]: Simplify y into y 18.986 * [taylor]: Taking taylor expansion of x in z 18.986 * [backup-simplify]: Simplify x into x 18.986 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z 18.986 * [taylor]: Taking taylor expansion of (- x 1.0) in z 18.986 * [taylor]: Taking taylor expansion of x in z 18.986 * [backup-simplify]: Simplify x into x 18.986 * [taylor]: Taking taylor expansion of 1.0 in z 18.986 * [backup-simplify]: Simplify 1.0 into 1.0 18.986 * [taylor]: Taking taylor expansion of z in z 18.986 * [backup-simplify]: Simplify 0 into 0 18.986 * [backup-simplify]: Simplify 1 into 1 18.986 * [taylor]: Taking taylor expansion of (fma y x (* (- x 1.0) z)) in x 18.986 * [taylor]: Rewrote expression to (+ (* y x) (* (- x 1.0) z)) 18.986 * [taylor]: Taking taylor expansion of (* y x) in x 18.986 * [taylor]: Taking taylor expansion of y in x 18.986 * [backup-simplify]: Simplify y into y 18.986 * [taylor]: Taking taylor expansion of x in x 18.986 * [backup-simplify]: Simplify 0 into 0 18.986 * [backup-simplify]: Simplify 1 into 1 18.986 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 18.986 * [taylor]: Taking taylor expansion of (- x 1.0) in x 18.986 * [taylor]: Taking taylor expansion of x in x 18.987 * [backup-simplify]: Simplify 0 into 0 18.987 * [backup-simplify]: Simplify 1 into 1 18.987 * [taylor]: Taking taylor expansion of 1.0 in x 18.987 * [backup-simplify]: Simplify 1.0 into 1.0 18.987 * [taylor]: Taking taylor expansion of z in x 18.987 * [backup-simplify]: Simplify z into z 18.987 * [taylor]: Taking taylor expansion of (fma y x (* (- x 1.0) z)) in y 18.987 * [taylor]: Rewrote expression to (+ (* y x) (* (- x 1.0) z)) 18.987 * [taylor]: Taking taylor expansion of (* y x) in y 18.987 * [taylor]: Taking taylor expansion of y in y 18.987 * [backup-simplify]: Simplify 0 into 0 18.987 * [backup-simplify]: Simplify 1 into 1 18.987 * [taylor]: Taking taylor expansion of x in y 18.987 * [backup-simplify]: Simplify x into x 18.987 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in y 18.987 * [taylor]: Taking taylor expansion of (- x 1.0) in y 18.987 * [taylor]: Taking taylor expansion of x in y 18.987 * [backup-simplify]: Simplify x into x 18.987 * [taylor]: Taking taylor expansion of 1.0 in y 18.987 * [backup-simplify]: Simplify 1.0 into 1.0 18.987 * [taylor]: Taking taylor expansion of z in y 18.987 * [backup-simplify]: Simplify z into z 18.987 * [taylor]: Taking taylor expansion of (fma y x (* (- x 1.0) z)) in y 18.988 * [taylor]: Rewrote expression to (+ (* y x) (* (- x 1.0) z)) 18.988 * [taylor]: Taking taylor expansion of (* y x) in y 18.988 * [taylor]: Taking taylor expansion of y in y 18.988 * [backup-simplify]: Simplify 0 into 0 18.988 * [backup-simplify]: Simplify 1 into 1 18.988 * [taylor]: Taking taylor expansion of x in y 18.988 * [backup-simplify]: Simplify x into x 18.988 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in y 18.988 * [taylor]: Taking taylor expansion of (- x 1.0) in y 18.988 * [taylor]: Taking taylor expansion of x in y 18.988 * [backup-simplify]: Simplify x into x 18.988 * [taylor]: Taking taylor expansion of 1.0 in y 18.988 * [backup-simplify]: Simplify 1.0 into 1.0 18.988 * [taylor]: Taking taylor expansion of z in y 18.988 * [backup-simplify]: Simplify z into z 18.988 * [backup-simplify]: Simplify (* 0 x) into 0 18.989 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.989 * [backup-simplify]: Simplify (+ x (- 1.0)) into (- x 1.0) 18.989 * [backup-simplify]: Simplify (* (- x 1.0) z) into (* (- x 1.0) z) 18.989 * [backup-simplify]: Simplify (+ 0 (* (- x 1.0) z)) into (- (* x z) (* 1.0 z)) 18.990 * [taylor]: Taking taylor expansion of (- (* x z) (* 1.0 z)) in x 18.990 * [taylor]: Taking taylor expansion of (* x z) in x 18.990 * [taylor]: Taking taylor expansion of x in x 18.990 * [backup-simplify]: Simplify 0 into 0 18.990 * [backup-simplify]: Simplify 1 into 1 18.990 * [taylor]: Taking taylor expansion of z in x 18.990 * [backup-simplify]: Simplify z into z 18.990 * [taylor]: Taking taylor expansion of (* 1.0 z) in x 18.990 * [taylor]: Taking taylor expansion of 1.0 in x 18.990 * [backup-simplify]: Simplify 1.0 into 1.0 18.990 * [taylor]: Taking taylor expansion of z in x 18.990 * [backup-simplify]: Simplify z into z 18.990 * [backup-simplify]: Simplify (* 0 z) into 0 18.990 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z) 18.990 * [backup-simplify]: Simplify (- (* 1.0 z)) into (- (* 1.0 z)) 18.990 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 z))) into (- (* 1.0 z)) 18.990 * [taylor]: Taking taylor expansion of (- (* 1.0 z)) in z 18.990 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 18.990 * [taylor]: Taking taylor expansion of 1.0 in z 18.990 * [backup-simplify]: Simplify 1.0 into 1.0 18.990 * [taylor]: Taking taylor expansion of z in z 18.990 * [backup-simplify]: Simplify 0 into 0 18.990 * [backup-simplify]: Simplify 1 into 1 18.991 * [backup-simplify]: Simplify (* 1.0 0) into 0 18.991 * [backup-simplify]: Simplify (- 0) into 0 18.991 * [backup-simplify]: Simplify 0 into 0 18.992 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x 18.993 * [backup-simplify]: Simplify (- 0) into 0 18.993 * [backup-simplify]: Simplify (+ 0 0) into 0 18.993 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (* 0 z)) into 0 18.993 * [backup-simplify]: Simplify (+ x 0) into x 18.993 * [taylor]: Taking taylor expansion of x in x 18.993 * [backup-simplify]: Simplify 0 into 0 18.993 * [backup-simplify]: Simplify 1 into 1 18.993 * [taylor]: Taking taylor expansion of 0 in z 18.993 * [backup-simplify]: Simplify 0 into 0 18.993 * [backup-simplify]: Simplify 0 into 0 18.994 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 18.994 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 z)) into 0 18.994 * [backup-simplify]: Simplify (- 0) into 0 18.994 * [backup-simplify]: Simplify (+ z 0) into z 18.994 * [taylor]: Taking taylor expansion of z in z 18.994 * [backup-simplify]: Simplify 0 into 0 18.994 * [backup-simplify]: Simplify 1 into 1 18.995 * [backup-simplify]: Simplify 0 into 0 18.996 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 18.996 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.997 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 18.998 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0 18.998 * [backup-simplify]: Simplify (- 0) into 0 18.998 * [backup-simplify]: Simplify (+ 0 0) into 0 18.999 * [backup-simplify]: Simplify (+ (* (- x 1.0) 0) (+ (* 0 0) (* 0 z))) into 0 18.999 * [backup-simplify]: Simplify (+ 0 0) into 0 18.999 * [taylor]: Taking taylor expansion of 0 in x 18.999 * [backup-simplify]: Simplify 0 into 0 18.999 * [taylor]: Taking taylor expansion of 0 in z 18.999 * [backup-simplify]: Simplify 0 into 0 18.999 * [backup-simplify]: Simplify 0 into 0 18.999 * [taylor]: Taking taylor expansion of 1 in z 18.999 * [backup-simplify]: Simplify 1 into 1 18.999 * [backup-simplify]: Simplify 1 into 1 19.000 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 19.001 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 z))) into 0 19.002 * [backup-simplify]: Simplify (- 0) into 0 19.002 * [backup-simplify]: Simplify (+ 0 0) into 0 19.002 * [taylor]: Taking taylor expansion of 0 in z 19.002 * [backup-simplify]: Simplify 0 into 0 19.002 * [backup-simplify]: Simplify 0 into 0 19.002 * [backup-simplify]: Simplify 0 into 0 19.003 * [backup-simplify]: Simplify 1 into 1 19.004 * [backup-simplify]: Simplify (+ (* 1 (* z (* x 1))) (+ (* 1 (* 1 (* x y))) (* (- 1.0) (* z (* 1 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 19.004 * [backup-simplify]: Simplify (fma (/ 1 y) (/ 1 x) (* (- (/ 1 x) 1.0) (/ 1 z))) into (fma (/ 1 y) (/ 1 x) (/ (- (/ 1 x) 1.0) z)) 19.004 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- (/ 1 x) 1.0) z)) in (y x z) around 0 19.005 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- (/ 1 x) 1.0) z)) in z 19.005 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- (/ 1 x) 1.0) z)) 19.005 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in z 19.005 * [taylor]: Taking taylor expansion of (/ 1 y) in z 19.005 * [taylor]: Taking taylor expansion of y in z 19.005 * [backup-simplify]: Simplify y into y 19.009 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.009 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.009 * [taylor]: Taking taylor expansion of x in z 19.009 * [backup-simplify]: Simplify x into x 19.009 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.009 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z 19.009 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 19.009 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.009 * [taylor]: Taking taylor expansion of x in z 19.009 * [backup-simplify]: Simplify x into x 19.009 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.009 * [taylor]: Taking taylor expansion of 1.0 in z 19.009 * [backup-simplify]: Simplify 1.0 into 1.0 19.009 * [taylor]: Taking taylor expansion of z in z 19.009 * [backup-simplify]: Simplify 0 into 0 19.009 * [backup-simplify]: Simplify 1 into 1 19.010 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.010 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 19.010 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 19.010 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- (/ 1 x) 1.0) z)) in x 19.011 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- (/ 1 x) 1.0) z)) 19.011 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x 19.011 * [taylor]: Taking taylor expansion of (/ 1 y) in x 19.011 * [taylor]: Taking taylor expansion of y in x 19.011 * [backup-simplify]: Simplify y into y 19.011 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 19.011 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.011 * [taylor]: Taking taylor expansion of x in x 19.011 * [backup-simplify]: Simplify 0 into 0 19.011 * [backup-simplify]: Simplify 1 into 1 19.011 * [backup-simplify]: Simplify (/ 1 1) into 1 19.011 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 19.012 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 19.012 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.012 * [taylor]: Taking taylor expansion of x in x 19.012 * [backup-simplify]: Simplify 0 into 0 19.012 * [backup-simplify]: Simplify 1 into 1 19.012 * [backup-simplify]: Simplify (/ 1 1) into 1 19.012 * [taylor]: Taking taylor expansion of 1.0 in x 19.012 * [backup-simplify]: Simplify 1.0 into 1.0 19.012 * [taylor]: Taking taylor expansion of z in x 19.012 * [backup-simplify]: Simplify z into z 19.013 * [backup-simplify]: Simplify (+ 1 0) into 1 19.013 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.013 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- (/ 1 x) 1.0) z)) in y 19.013 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- (/ 1 x) 1.0) z)) 19.013 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 19.013 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.013 * [taylor]: Taking taylor expansion of y in y 19.013 * [backup-simplify]: Simplify 0 into 0 19.013 * [backup-simplify]: Simplify 1 into 1 19.014 * [backup-simplify]: Simplify (/ 1 1) into 1 19.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.014 * [taylor]: Taking taylor expansion of x in y 19.014 * [backup-simplify]: Simplify x into x 19.014 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.014 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in y 19.014 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 19.014 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.014 * [taylor]: Taking taylor expansion of x in y 19.014 * [backup-simplify]: Simplify x into x 19.014 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.014 * [taylor]: Taking taylor expansion of 1.0 in y 19.014 * [backup-simplify]: Simplify 1.0 into 1.0 19.014 * [taylor]: Taking taylor expansion of z in y 19.014 * [backup-simplify]: Simplify z into z 19.014 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.015 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 19.015 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) z) into (/ (- (/ 1 x) 1.0) z) 19.015 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- (/ 1 x) 1.0) z)) in y 19.015 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- (/ 1 x) 1.0) z)) 19.015 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y 19.015 * [taylor]: Taking taylor expansion of (/ 1 y) in y 19.015 * [taylor]: Taking taylor expansion of y in y 19.015 * [backup-simplify]: Simplify 0 into 0 19.015 * [backup-simplify]: Simplify 1 into 1 19.016 * [backup-simplify]: Simplify (/ 1 1) into 1 19.016 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.016 * [taylor]: Taking taylor expansion of x in y 19.016 * [backup-simplify]: Simplify x into x 19.016 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.016 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in y 19.016 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in y 19.016 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.016 * [taylor]: Taking taylor expansion of x in y 19.016 * [backup-simplify]: Simplify x into x 19.016 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.016 * [taylor]: Taking taylor expansion of 1.0 in y 19.016 * [backup-simplify]: Simplify 1.0 into 1.0 19.016 * [taylor]: Taking taylor expansion of z in y 19.016 * [backup-simplify]: Simplify z into z 19.017 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.017 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 19.017 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) z) into (/ (- (/ 1 x) 1.0) z) 19.018 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x) 19.018 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 19.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.018 * [taylor]: Taking taylor expansion of x in x 19.018 * [backup-simplify]: Simplify 0 into 0 19.018 * [backup-simplify]: Simplify 1 into 1 19.018 * [backup-simplify]: Simplify (/ 1 1) into 1 19.018 * [taylor]: Taking taylor expansion of 1 in z 19.018 * [backup-simplify]: Simplify 1 into 1 19.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 19.019 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.020 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0 19.020 * [backup-simplify]: Simplify (+ 0 (/ (- (/ 1 x) 1.0) z)) into (- (/ 1 (* x z)) (* 1.0 (/ 1 z))) 19.020 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) (* 1.0 (/ 1 z))) in x 19.020 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 19.020 * [taylor]: Taking taylor expansion of (* x z) in x 19.020 * [taylor]: Taking taylor expansion of x in x 19.020 * [backup-simplify]: Simplify 0 into 0 19.020 * [backup-simplify]: Simplify 1 into 1 19.020 * [taylor]: Taking taylor expansion of z in x 19.020 * [backup-simplify]: Simplify z into z 19.020 * [backup-simplify]: Simplify (* 0 z) into 0 19.021 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 19.021 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.021 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x 19.021 * [taylor]: Taking taylor expansion of 1.0 in x 19.021 * [backup-simplify]: Simplify 1.0 into 1.0 19.021 * [taylor]: Taking taylor expansion of (/ 1 z) in x 19.021 * [taylor]: Taking taylor expansion of z in x 19.021 * [backup-simplify]: Simplify z into z 19.021 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.021 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 19.021 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.021 * [taylor]: Taking taylor expansion of z in z 19.021 * [backup-simplify]: Simplify 0 into 0 19.021 * [backup-simplify]: Simplify 1 into 1 19.021 * [backup-simplify]: Simplify (/ 1 1) into 1 19.021 * [backup-simplify]: Simplify 1 into 1 19.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.022 * [taylor]: Taking taylor expansion of 0 in z 19.022 * [backup-simplify]: Simplify 0 into 0 19.022 * [backup-simplify]: Simplify 1 into 1 19.023 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 19.023 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0 19.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 19.025 * [backup-simplify]: Simplify (- 0) into 0 19.025 * [backup-simplify]: Simplify (+ 0 0) into 0 19.026 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (- (/ 1 x) 1.0) z) (/ 0 z)))) into 0 19.026 * [backup-simplify]: Simplify (+ 0 0) into 0 19.026 * [taylor]: Taking taylor expansion of 0 in x 19.026 * [backup-simplify]: Simplify 0 into 0 19.027 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 19.027 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 19.027 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z) 19.027 * [backup-simplify]: Simplify (- (/ 1.0 z)) into (- (* 1.0 (/ 1 z))) 19.027 * [backup-simplify]: Simplify (+ 0 (- (* 1.0 (/ 1 z)))) into (- (* 1.0 (/ 1 z))) 19.028 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 19.028 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 19.028 * [taylor]: Taking taylor expansion of 1.0 in z 19.028 * [backup-simplify]: Simplify 1.0 into 1.0 19.028 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.028 * [taylor]: Taking taylor expansion of z in z 19.028 * [backup-simplify]: Simplify 0 into 0 19.028 * [backup-simplify]: Simplify 1 into 1 19.055 * [backup-simplify]: Simplify (/ 1 1) into 1 19.056 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 19.057 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.057 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.058 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 19.076 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (/ 1 (- x)) (* (- (/ 1 (- x)) 1.0) (/ 1 (- z)))) into (fma (/ -1 y) (/ -1 x) (/ (+ 1.0 (/ 1 x)) z)) 19.076 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ (+ 1.0 (/ 1 x)) z)) in (y x z) around 0 19.076 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ (+ 1.0 (/ 1 x)) z)) in z 19.076 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ (+ 1.0 (/ 1 x)) z)) 19.076 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in z 19.076 * [taylor]: Taking taylor expansion of (/ -1 y) in z 19.076 * [taylor]: Taking taylor expansion of -1 in z 19.076 * [backup-simplify]: Simplify -1 into -1 19.076 * [taylor]: Taking taylor expansion of y in z 19.076 * [backup-simplify]: Simplify y into y 19.076 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.076 * [taylor]: Taking taylor expansion of (/ -1 x) in z 19.076 * [taylor]: Taking taylor expansion of -1 in z 19.076 * [backup-simplify]: Simplify -1 into -1 19.076 * [taylor]: Taking taylor expansion of x in z 19.077 * [backup-simplify]: Simplify x into x 19.077 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 19.077 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z 19.077 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 19.077 * [taylor]: Taking taylor expansion of 1.0 in z 19.077 * [backup-simplify]: Simplify 1.0 into 1.0 19.077 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.077 * [taylor]: Taking taylor expansion of x in z 19.077 * [backup-simplify]: Simplify x into x 19.077 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.077 * [taylor]: Taking taylor expansion of z in z 19.077 * [backup-simplify]: Simplify 0 into 0 19.077 * [backup-simplify]: Simplify 1 into 1 19.077 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 19.077 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 19.077 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ (+ 1.0 (/ 1 x)) z)) in x 19.077 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ (+ 1.0 (/ 1 x)) z)) 19.078 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x 19.078 * [taylor]: Taking taylor expansion of (/ -1 y) in x 19.078 * [taylor]: Taking taylor expansion of -1 in x 19.078 * [backup-simplify]: Simplify -1 into -1 19.078 * [taylor]: Taking taylor expansion of y in x 19.078 * [backup-simplify]: Simplify y into y 19.078 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y) 19.078 * [taylor]: Taking taylor expansion of (/ -1 x) in x 19.078 * [taylor]: Taking taylor expansion of -1 in x 19.078 * [backup-simplify]: Simplify -1 into -1 19.078 * [taylor]: Taking taylor expansion of x in x 19.078 * [backup-simplify]: Simplify 0 into 0 19.078 * [backup-simplify]: Simplify 1 into 1 19.079 * [backup-simplify]: Simplify (/ -1 1) into -1 19.079 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 19.079 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 19.079 * [taylor]: Taking taylor expansion of 1.0 in x 19.079 * [backup-simplify]: Simplify 1.0 into 1.0 19.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.079 * [taylor]: Taking taylor expansion of x in x 19.079 * [backup-simplify]: Simplify 0 into 0 19.079 * [backup-simplify]: Simplify 1 into 1 19.080 * [backup-simplify]: Simplify (/ 1 1) into 1 19.080 * [taylor]: Taking taylor expansion of z in x 19.080 * [backup-simplify]: Simplify z into z 19.080 * [backup-simplify]: Simplify (+ 0 1) into 1 19.080 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.080 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ (+ 1.0 (/ 1 x)) z)) in y 19.084 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ (+ 1.0 (/ 1 x)) z)) 19.085 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 19.085 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.085 * [taylor]: Taking taylor expansion of -1 in y 19.085 * [backup-simplify]: Simplify -1 into -1 19.085 * [taylor]: Taking taylor expansion of y in y 19.085 * [backup-simplify]: Simplify 0 into 0 19.085 * [backup-simplify]: Simplify 1 into 1 19.085 * [backup-simplify]: Simplify (/ -1 1) into -1 19.085 * [taylor]: Taking taylor expansion of (/ -1 x) in y 19.086 * [taylor]: Taking taylor expansion of -1 in y 19.086 * [backup-simplify]: Simplify -1 into -1 19.086 * [taylor]: Taking taylor expansion of x in y 19.086 * [backup-simplify]: Simplify x into x 19.086 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 19.086 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in y 19.086 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 19.086 * [taylor]: Taking taylor expansion of 1.0 in y 19.086 * [backup-simplify]: Simplify 1.0 into 1.0 19.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.086 * [taylor]: Taking taylor expansion of x in y 19.086 * [backup-simplify]: Simplify x into x 19.086 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.086 * [taylor]: Taking taylor expansion of z in y 19.086 * [backup-simplify]: Simplify z into z 19.086 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 19.086 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) z) into (/ (+ 1.0 (/ 1 x)) z) 19.086 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (/ (+ 1.0 (/ 1 x)) z)) in y 19.086 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (/ (+ 1.0 (/ 1 x)) z)) 19.087 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y 19.087 * [taylor]: Taking taylor expansion of (/ -1 y) in y 19.087 * [taylor]: Taking taylor expansion of -1 in y 19.087 * [backup-simplify]: Simplify -1 into -1 19.087 * [taylor]: Taking taylor expansion of y in y 19.087 * [backup-simplify]: Simplify 0 into 0 19.087 * [backup-simplify]: Simplify 1 into 1 19.087 * [backup-simplify]: Simplify (/ -1 1) into -1 19.087 * [taylor]: Taking taylor expansion of (/ -1 x) in y 19.087 * [taylor]: Taking taylor expansion of -1 in y 19.087 * [backup-simplify]: Simplify -1 into -1 19.087 * [taylor]: Taking taylor expansion of x in y 19.087 * [backup-simplify]: Simplify x into x 19.087 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x) 19.087 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in y 19.087 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in y 19.088 * [taylor]: Taking taylor expansion of 1.0 in y 19.088 * [backup-simplify]: Simplify 1.0 into 1.0 19.088 * [taylor]: Taking taylor expansion of (/ 1 x) in y 19.088 * [taylor]: Taking taylor expansion of x in y 19.088 * [backup-simplify]: Simplify x into x 19.088 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.088 * [taylor]: Taking taylor expansion of z in y 19.088 * [backup-simplify]: Simplify z into z 19.088 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 19.088 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) z) into (/ (+ 1.0 (/ 1 x)) z) 19.088 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x) 19.088 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x) 19.088 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.089 * [taylor]: Taking taylor expansion of x in x 19.089 * [backup-simplify]: Simplify 0 into 0 19.089 * [backup-simplify]: Simplify 1 into 1 19.089 * [backup-simplify]: Simplify (/ 1 1) into 1 19.089 * [taylor]: Taking taylor expansion of 1 in z 19.089 * [backup-simplify]: Simplify 1 into 1 19.089 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0 19.090 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 19.091 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0 19.091 * [backup-simplify]: Simplify (+ 0 (/ (+ 1.0 (/ 1 x)) z)) into (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) 19.091 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) in x 19.091 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 19.091 * [taylor]: Taking taylor expansion of (* x z) in x 19.091 * [taylor]: Taking taylor expansion of x in x 19.091 * [backup-simplify]: Simplify 0 into 0 19.091 * [backup-simplify]: Simplify 1 into 1 19.091 * [taylor]: Taking taylor expansion of z in x 19.091 * [backup-simplify]: Simplify z into z 19.091 * [backup-simplify]: Simplify (* 0 z) into 0 19.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 19.092 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.092 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x 19.092 * [taylor]: Taking taylor expansion of 1.0 in x 19.092 * [backup-simplify]: Simplify 1.0 into 1.0 19.092 * [taylor]: Taking taylor expansion of (/ 1 z) in x 19.092 * [taylor]: Taking taylor expansion of z in x 19.092 * [backup-simplify]: Simplify z into z 19.092 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.092 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z) 19.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.092 * [taylor]: Taking taylor expansion of z in z 19.092 * [backup-simplify]: Simplify 0 into 0 19.092 * [backup-simplify]: Simplify 1 into 1 19.093 * [backup-simplify]: Simplify (/ 1 1) into 1 19.093 * [backup-simplify]: Simplify 1 into 1 19.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.093 * [taylor]: Taking taylor expansion of 0 in z 19.093 * [backup-simplify]: Simplify 0 into 0 19.093 * [backup-simplify]: Simplify 1 into 1 19.094 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0 19.095 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.096 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0 19.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0 19.096 * [backup-simplify]: Simplify (+ 0 0) into 0 19.096 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (+ 1.0 (/ 1 x)) z) (/ 0 z)))) into 0 19.107 * [backup-simplify]: Simplify (+ 0 0) into 0 19.107 * [taylor]: Taking taylor expansion of 0 in x 19.107 * [backup-simplify]: Simplify 0 into 0 19.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 19.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 19.108 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z) 19.108 * [backup-simplify]: Simplify (+ 0 (/ 1.0 z)) into (* 1.0 (/ 1 z)) 19.108 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 19.108 * [taylor]: Taking taylor expansion of 1.0 in z 19.108 * [backup-simplify]: Simplify 1.0 into 1.0 19.108 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.109 * [taylor]: Taking taylor expansion of z in z 19.109 * [backup-simplify]: Simplify 0 into 0 19.109 * [backup-simplify]: Simplify 1 into 1 19.109 * [backup-simplify]: Simplify (/ 1 1) into 1 19.109 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 19.110 * [backup-simplify]: Simplify 1.0 into 1.0 19.111 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) 1))))) into (- (+ (* x z) (* x y)) (* 1.0 z)) 19.111 * * * * [progress]: [ 2 / 2 ] generating series at (2 3) 19.111 * [backup-simplify]: Simplify (* (- x 1.0) z) into (* (- x 1.0) z) 19.111 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0 19.111 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z 19.111 * [taylor]: Taking taylor expansion of (- x 1.0) in z 19.111 * [taylor]: Taking taylor expansion of x in z 19.111 * [backup-simplify]: Simplify x into x 19.111 * [taylor]: Taking taylor expansion of 1.0 in z 19.111 * [backup-simplify]: Simplify 1.0 into 1.0 19.111 * [taylor]: Taking taylor expansion of z in z 19.111 * [backup-simplify]: Simplify 0 into 0 19.111 * [backup-simplify]: Simplify 1 into 1 19.111 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 19.111 * [taylor]: Taking taylor expansion of (- x 1.0) in x 19.111 * [taylor]: Taking taylor expansion of x in x 19.111 * [backup-simplify]: Simplify 0 into 0 19.111 * [backup-simplify]: Simplify 1 into 1 19.111 * [taylor]: Taking taylor expansion of 1.0 in x 19.111 * [backup-simplify]: Simplify 1.0 into 1.0 19.111 * [taylor]: Taking taylor expansion of z in x 19.111 * [backup-simplify]: Simplify z into z 19.111 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x 19.111 * [taylor]: Taking taylor expansion of (- x 1.0) in x 19.111 * [taylor]: Taking taylor expansion of x in x 19.111 * [backup-simplify]: Simplify 0 into 0 19.111 * [backup-simplify]: Simplify 1 into 1 19.112 * [taylor]: Taking taylor expansion of 1.0 in x 19.112 * [backup-simplify]: Simplify 1.0 into 1.0 19.112 * [taylor]: Taking taylor expansion of z in x 19.112 * [backup-simplify]: Simplify z into z 19.112 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.120 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 19.121 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z) 19.121 * [taylor]: Taking taylor expansion of (* -1.0 z) in z 19.121 * [taylor]: Taking taylor expansion of -1.0 in z 19.121 * [backup-simplify]: Simplify -1.0 into -1.0 19.121 * [taylor]: Taking taylor expansion of z in z 19.121 * [backup-simplify]: Simplify 0 into 0 19.121 * [backup-simplify]: Simplify 1 into 1 19.122 * [backup-simplify]: Simplify (* -1.0 0) into 0 19.122 * [backup-simplify]: Simplify 0 into 0 19.122 * [backup-simplify]: Simplify (- 0) into 0 19.123 * [backup-simplify]: Simplify (+ 1 0) into 1 19.123 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 1 z)) into z 19.123 * [taylor]: Taking taylor expansion of z in z 19.123 * [backup-simplify]: Simplify 0 into 0 19.123 * [backup-simplify]: Simplify 1 into 1 19.123 * [backup-simplify]: Simplify 0 into 0 19.125 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0) 19.125 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.126 * [backup-simplify]: Simplify (- 0) into 0 19.126 * [backup-simplify]: Simplify (+ 0 0) into 0 19.127 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (* 0 z))) into 0 19.127 * [taylor]: Taking taylor expansion of 0 in z 19.127 * [backup-simplify]: Simplify 0 into 0 19.127 * [backup-simplify]: Simplify 0 into 0 19.127 * [backup-simplify]: Simplify 1 into 1 19.128 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0 19.128 * [backup-simplify]: Simplify 0 into 0 19.129 * [backup-simplify]: Simplify (- 0) into 0 19.129 * [backup-simplify]: Simplify (+ 0 0) into 0 19.130 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 19.130 * [taylor]: Taking taylor expansion of 0 in z 19.131 * [backup-simplify]: Simplify 0 into 0 19.131 * [backup-simplify]: Simplify 0 into 0 19.131 * [backup-simplify]: Simplify 0 into 0 19.131 * [backup-simplify]: Simplify 0 into 0 19.132 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 19.132 * [backup-simplify]: Simplify 0 into 0 19.132 * [backup-simplify]: Simplify (- 0) into 0 19.133 * [backup-simplify]: Simplify (+ 0 0) into 0 19.135 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0 19.135 * [taylor]: Taking taylor expansion of 0 in z 19.135 * [backup-simplify]: Simplify 0 into 0 19.135 * [backup-simplify]: Simplify 0 into 0 19.135 * [backup-simplify]: Simplify (+ (* 1 (* z x)) (* (- 1.0) (* z 1))) into (- (* x z) (* 1.0 z)) 19.136 * [backup-simplify]: Simplify (* (- (/ 1 x) 1.0) (/ 1 z)) into (/ (- (/ 1 x) 1.0) z) 19.136 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0 19.136 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z 19.136 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z 19.136 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.136 * [taylor]: Taking taylor expansion of x in z 19.136 * [backup-simplify]: Simplify x into x 19.136 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.136 * [taylor]: Taking taylor expansion of 1.0 in z 19.136 * [backup-simplify]: Simplify 1.0 into 1.0 19.136 * [taylor]: Taking taylor expansion of z in z 19.136 * [backup-simplify]: Simplify 0 into 0 19.136 * [backup-simplify]: Simplify 1 into 1 19.137 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.137 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0) 19.137 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0) 19.137 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 19.137 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 19.137 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.137 * [taylor]: Taking taylor expansion of x in x 19.137 * [backup-simplify]: Simplify 0 into 0 19.137 * [backup-simplify]: Simplify 1 into 1 19.138 * [backup-simplify]: Simplify (/ 1 1) into 1 19.138 * [taylor]: Taking taylor expansion of 1.0 in x 19.138 * [backup-simplify]: Simplify 1.0 into 1.0 19.138 * [taylor]: Taking taylor expansion of z in x 19.138 * [backup-simplify]: Simplify z into z 19.138 * [backup-simplify]: Simplify (+ 1 0) into 1 19.138 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x 19.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x 19.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.139 * [taylor]: Taking taylor expansion of x in x 19.139 * [backup-simplify]: Simplify 0 into 0 19.139 * [backup-simplify]: Simplify 1 into 1 19.139 * [backup-simplify]: Simplify (/ 1 1) into 1 19.139 * [taylor]: Taking taylor expansion of 1.0 in x 19.139 * [backup-simplify]: Simplify 1.0 into 1.0 19.139 * [taylor]: Taking taylor expansion of z in x 19.139 * [backup-simplify]: Simplify z into z 19.140 * [backup-simplify]: Simplify (+ 1 0) into 1 19.140 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.140 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.140 * [taylor]: Taking taylor expansion of z in z 19.140 * [backup-simplify]: Simplify 0 into 0 19.140 * [backup-simplify]: Simplify 1 into 1 19.140 * [backup-simplify]: Simplify (/ 1 1) into 1 19.140 * [backup-simplify]: Simplify 1 into 1 19.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.141 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.142 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0) 19.143 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)))) into (- (* 1.0 (/ 1 z))) 19.143 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z 19.143 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 19.143 * [taylor]: Taking taylor expansion of 1.0 in z 19.143 * [backup-simplify]: Simplify 1.0 into 1.0 19.143 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.143 * [taylor]: Taking taylor expansion of z in z 19.143 * [backup-simplify]: Simplify 0 into 0 19.143 * [backup-simplify]: Simplify 1 into 1 19.143 * [backup-simplify]: Simplify (/ 1 1) into 1 19.144 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 19.144 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.145 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 19.146 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.146 * [backup-simplify]: Simplify 0 into 0 19.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.147 * [backup-simplify]: Simplify (- 0) into 0 19.147 * [backup-simplify]: Simplify (+ 0 0) into 0 19.148 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)))) into 0 19.148 * [taylor]: Taking taylor expansion of 0 in z 19.148 * [backup-simplify]: Simplify 0 into 0 19.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.149 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 19.150 * [backup-simplify]: Simplify (- 0) into 0 19.150 * [backup-simplify]: Simplify 0 into 0 19.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.151 * [backup-simplify]: Simplify 0 into 0 19.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.152 * [backup-simplify]: Simplify (- 0) into 0 19.153 * [backup-simplify]: Simplify (+ 0 0) into 0 19.153 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)) (* 0 (/ 0 z)))) into 0 19.153 * [taylor]: Taking taylor expansion of 0 in z 19.153 * [backup-simplify]: Simplify 0 into 0 19.153 * [backup-simplify]: Simplify 0 into 0 19.154 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.155 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 19.155 * [backup-simplify]: Simplify (- 0) into 0 19.155 * [backup-simplify]: Simplify 0 into 0 19.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.156 * [backup-simplify]: Simplify 0 into 0 19.157 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) 1)) (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (- (* x z) (* 1.0 z)) 19.157 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) 1.0) (/ 1 (- z))) into (/ (+ 1.0 (/ 1 x)) z) 19.157 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in (x z) around 0 19.157 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z 19.157 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z 19.158 * [taylor]: Taking taylor expansion of 1.0 in z 19.158 * [backup-simplify]: Simplify 1.0 into 1.0 19.158 * [taylor]: Taking taylor expansion of (/ 1 x) in z 19.158 * [taylor]: Taking taylor expansion of x in z 19.158 * [backup-simplify]: Simplify x into x 19.158 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 19.158 * [taylor]: Taking taylor expansion of z in z 19.158 * [backup-simplify]: Simplify 0 into 0 19.158 * [backup-simplify]: Simplify 1 into 1 19.158 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0) 19.158 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x)) 19.158 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 19.158 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 19.158 * [taylor]: Taking taylor expansion of 1.0 in x 19.158 * [backup-simplify]: Simplify 1.0 into 1.0 19.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.158 * [taylor]: Taking taylor expansion of x in x 19.158 * [backup-simplify]: Simplify 0 into 0 19.158 * [backup-simplify]: Simplify 1 into 1 19.159 * [backup-simplify]: Simplify (/ 1 1) into 1 19.159 * [taylor]: Taking taylor expansion of z in x 19.159 * [backup-simplify]: Simplify z into z 19.159 * [backup-simplify]: Simplify (+ 0 1) into 1 19.159 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.159 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x 19.159 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x 19.159 * [taylor]: Taking taylor expansion of 1.0 in x 19.159 * [backup-simplify]: Simplify 1.0 into 1.0 19.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.159 * [taylor]: Taking taylor expansion of x in x 19.160 * [backup-simplify]: Simplify 0 into 0 19.160 * [backup-simplify]: Simplify 1 into 1 19.160 * [backup-simplify]: Simplify (/ 1 1) into 1 19.160 * [taylor]: Taking taylor expansion of z in x 19.160 * [backup-simplify]: Simplify z into z 19.161 * [backup-simplify]: Simplify (+ 0 1) into 1 19.161 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 19.161 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.161 * [taylor]: Taking taylor expansion of z in z 19.161 * [backup-simplify]: Simplify 0 into 0 19.161 * [backup-simplify]: Simplify 1 into 1 19.161 * [backup-simplify]: Simplify (/ 1 1) into 1 19.161 * [backup-simplify]: Simplify 1 into 1 19.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.162 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 19.163 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ 1 z) (/ 0 z)))) into (* 1.0 (/ 1 z)) 19.163 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 19.163 * [taylor]: Taking taylor expansion of 1.0 in z 19.163 * [backup-simplify]: Simplify 1.0 into 1.0 19.163 * [taylor]: Taking taylor expansion of (/ 1 z) in z 19.163 * [taylor]: Taking taylor expansion of z in z 19.163 * [backup-simplify]: Simplify 0 into 0 19.163 * [backup-simplify]: Simplify 1 into 1 19.163 * [backup-simplify]: Simplify (/ 1 1) into 1 19.164 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 19.164 * [backup-simplify]: Simplify 1.0 into 1.0 19.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.165 * [backup-simplify]: Simplify 0 into 0 19.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.166 * [backup-simplify]: Simplify (+ 0 0) into 0 19.167 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0 19.167 * [taylor]: Taking taylor expansion of 0 in z 19.167 * [backup-simplify]: Simplify 0 into 0 19.168 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.169 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 19.169 * [backup-simplify]: Simplify 0 into 0 19.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.170 * [backup-simplify]: Simplify 0 into 0 19.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.171 * [backup-simplify]: Simplify (+ 0 0) into 0 19.172 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)) (* 0 (/ 0 z)))) into 0 19.172 * [taylor]: Taking taylor expansion of 0 in z 19.172 * [backup-simplify]: Simplify 0 into 0 19.172 * [backup-simplify]: Simplify 0 into 0 19.186 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.187 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 19.187 * [backup-simplify]: Simplify 0 into 0 19.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.213 * [backup-simplify]: Simplify 0 into 0 19.213 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) 1)) (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (- (* x z) (* 1.0 z)) 19.214 * * * [progress]: simplifying candidates 19.215 * [simplify]: Simplifying: (expm1 (fma y x (* (- x 1.0) z))) (log1p (fma y x (* (- x 1.0) z))) (* y x) (log (fma y x (* (- x 1.0) z))) (exp (fma y x (* (- x 1.0) z))) (* (cbrt (fma y x (* (- x 1.0) z))) (cbrt (fma y x (* (- x 1.0) z)))) (cbrt (fma y x (* (- x 1.0) z))) (* (* (fma y x (* (- x 1.0) z)) (fma y x (* (- x 1.0) z))) (fma y x (* (- x 1.0) z))) (sqrt (fma y x (* (- x 1.0) z))) (sqrt (fma y x (* (- x 1.0) z))) (expm1 (* (- x 1.0) z)) (log1p (* (- x 1.0) z)) (* (- x 1.0) z) (+ (log (- x 1.0)) (log z)) (log (* (- x 1.0) z)) (exp (* (- x 1.0) z)) (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* z z) z)) (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z))) (cbrt (* (- x 1.0) z)) (* (* (* (- x 1.0) z) (* (- x 1.0) z)) (* (- x 1.0) z)) (sqrt (* (- x 1.0) z)) (sqrt (* (- x 1.0) z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (- x 1.0) (* (cbrt z) (cbrt z))) (* (- x 1.0) (sqrt z)) (* (- x 1.0) 1) (* (cbrt (- x 1.0)) z) (* (sqrt (- x 1.0)) z) (* (- x 1.0) z) (* (- (sqrt x) (sqrt 1.0)) z) (* (- x 1.0) z) (* (- (pow x 3) (pow 1.0 3)) z) (* (- (* x x) (* 1.0 1.0)) z) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (+ (* x z) (* x y)) (* 1.0 z)) (- (* x z) (* 1.0 z)) (- (* x z) (* 1.0 z)) (- (* x z) (* 1.0 z)) 19.216 * * [simplify]: iteration 0: 65 enodes 19.250 * * [simplify]: iteration 1: 138 enodes 19.338 * * [simplify]: iteration 2: 356 enodes 20.148 * * [simplify]: iteration 3: 1420 enodes 22.407 * * [simplify]: iteration complete: 5001 enodes 22.408 * * [simplify]: Extracting #0: cost 28 inf + 0 22.409 * * [simplify]: Extracting #1: cost 412 inf + 0 22.416 * * [simplify]: Extracting #2: cost 1413 inf + 914 22.443 * * [simplify]: Extracting #3: cost 1503 inf + 59818 22.762 * * [simplify]: Extracting #4: cost 477 inf + 283210 23.019 * * [simplify]: Extracting #5: cost 33 inf + 385384 23.167 * * [simplify]: Extracting #6: cost 9 inf + 388811 23.436 * * [simplify]: Extracting #7: cost 0 inf + 391088 23.639 * [simplify]: Simplified to: (expm1 (fma z (- x 1.0) (* x y))) (log1p (fma z (- x 1.0) (* x y))) (* x y) (log (fma z (- x 1.0) (* x y))) (exp (fma z (- x 1.0) (* x y))) (* (cbrt (fma z (- x 1.0) (* x y))) (cbrt (fma z (- x 1.0) (* x y)))) (cbrt (fma z (- x 1.0) (* x y))) (* (* (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y))) (fma z (- x 1.0) (* x y))) (sqrt (fma z (- x 1.0) (* x y))) (sqrt (fma z (- x 1.0) (* x y))) (expm1 (* z (- x 1.0))) (log1p (* z (- x 1.0))) (* z (- x 1.0)) (log (* z (- x 1.0))) (log (* z (- x 1.0))) (exp (* z (- x 1.0))) (* (* z (- x 1.0)) (* (* (- x 1.0) z) (* (- x 1.0) z))) (* (cbrt (* z (- x 1.0))) (cbrt (* z (- x 1.0)))) (cbrt (* z (- x 1.0))) (* (* z (- x 1.0)) (* (* (- x 1.0) z) (* (- x 1.0) z))) (sqrt (* z (- x 1.0))) (sqrt (* z (- x 1.0))) (* (sqrt (- x 1.0)) (sqrt z)) (* (sqrt (- x 1.0)) (sqrt z)) (* (* (cbrt z) (cbrt z)) (- x 1.0)) (* (sqrt z) (- x 1.0)) (- x 1.0) (* (cbrt (- x 1.0)) z) (* (sqrt (- x 1.0)) z) (* z (- x 1.0)) (* z (- (sqrt x) (sqrt 1.0))) (* z (- x 1.0)) (* (- (* x (* x x)) (* 1.0 (* 1.0 1.0))) z) (* (* z (+ x 1.0)) (- x 1.0)) (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y)) (fma z (- x 1.0) (* x y)) (* z (- x 1.0)) (* z (- x 1.0)) (* z (- x 1.0)) 23.642 * * * [progress]: adding candidates to table 23.958 * [progress]: [Phase 3 of 3] Extracting. 23.962 * * [regime]: Finding splitpoints for: (# #) 23.968 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 23.968 * * * * [regimes]: Trying to branch on z from (# #) 24.114 * * * * [regimes]: Trying to branch on y from (# #) 24.180 * * * * [regimes]: Trying to branch on x from (# #) 24.282 * * * [regime]: Found split indices: #