31.826 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying: (* (+ x y) (- 1.0 z)) 0.022 * * [simplify]: Extracting # 0 : cost 0 0.022 * * [simplify]: Extracting # 1 : cost 0 0.022 * * [simplify]: Extracting # 2 : cost 0 0.022 * * [simplify]: Extracting # 3 : cost 0 0.022 * * [simplify]: Extracting # 4 : cost 0 0.022 * * [simplify]: iteration 0 : 7 enodes (cost 7 ) 0.023 * * [simplify]: Extracting # 0 : cost 0 0.023 * * [simplify]: Extracting # 1 : cost 0 0.023 * * [simplify]: Extracting # 2 : cost 0 0.023 * * [simplify]: iteration 1 : 11 enodes (cost 7 ) 0.025 * * [simplify]: Extracting # 0 : cost 0 0.025 * * [simplify]: Extracting # 1 : cost 0 0.025 * * [simplify]: Extracting # 2 : cost 0 0.025 * * [simplify]: iteration 2 : 26 enodes (cost 7 ) 0.031 * * [simplify]: Extracting # 0 : cost 0 0.031 * * [simplify]: Extracting # 1 : cost 0 0.032 * * [simplify]: Extracting # 2 : cost 0 0.032 * * [simplify]: iteration 3 : 56 enodes (cost 7 ) 0.048 * * [simplify]: Extracting # 0 : cost 0 0.048 * * [simplify]: Extracting # 1 : cost 0 0.048 * * [simplify]: Extracting # 2 : cost 0 0.048 * * [simplify]: iteration 4 : 137 enodes (cost 7 ) 0.091 * * [simplify]: Extracting # 0 : cost 0 0.091 * * [simplify]: Extracting # 1 : cost 0 0.091 * * [simplify]: Extracting # 2 : cost 0 0.091 * * [simplify]: iteration 5 : 203 enodes (cost 7 ) 0.162 * * [simplify]: Extracting # 0 : cost 0 0.162 * * [simplify]: Extracting # 1 : cost 0 0.162 * * [simplify]: Extracting # 2 : cost 0 0.162 * * [simplify]: iteration 6 : 261 enodes (cost 7 ) 0.225 * * [simplify]: Extracting # 0 : cost 0 0.225 * * [simplify]: Extracting # 1 : cost 0 0.225 * * [simplify]: Extracting # 2 : cost 0 0.225 * * [simplify]: Extracting # 3 : cost 0 0.226 * * [simplify]: Extracting # 4 : cost 0 0.226 * * [simplify]: iteration 7 : 351 enodes (cost 7 ) 0.346 * * [simplify]: Extracting # 0 : cost 0 0.347 * * [simplify]: Extracting # 1 : cost 0 0.347 * * [simplify]: Extracting # 2 : cost 0 0.347 * * [simplify]: iteration 8 : 498 enodes (cost 7 ) 0.652 * * [simplify]: Extracting # 0 : cost 0 0.653 * * [simplify]: Extracting # 1 : cost 0 0.653 * * [simplify]: Extracting # 2 : cost 0 0.653 * * [simplify]: iteration 9 : 623 enodes (cost 7 ) 0.945 * * [simplify]: Extracting # 0 : cost 0 0.945 * * [simplify]: Extracting # 1 : cost 0 0.946 * * [simplify]: iteration 10 : 678 enodes (cost 7 ) 1.272 * * [simplify]: Extracting # 0 : cost 0 1.272 * * [simplify]: iteration 11 : 682 enodes (cost 7 ) 1.569 * * [simplify]: Extracting # 0 : cost 0 1.570 * * [simplify]: iteration done: 682 enodes (cost 7 ) 1.570 * [simplify]: Simplified to: (* (+ x y) (- 1.0 z)) 1.571 * * [progress]: iteration 1 / 4 1.571 * * * [progress]: picking best candidate 1.573 * * * * [pick]: Picked # 1.573 * * * [progress]: localizing error 1.585 * * * [progress]: generating rewritten candidates 1.586 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.643 * * * [progress]: generating series expansions 1.643 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.643 * [backup-simplify]: Simplify (* (+ x y) (- 1.0 z)) into (* (- 1.0 z) (+ x y)) 1.643 * [approximate]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in (x y z) around 0 1.643 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in z 1.643 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 1.643 * [taylor]: Taking taylor expansion of 1.0 in z 1.643 * [backup-simplify]: Simplify 1.0 into 1.0 1.643 * [taylor]: Taking taylor expansion of z in z 1.643 * [backup-simplify]: Simplify 0 into 0 1.643 * [backup-simplify]: Simplify 1 into 1 1.643 * [taylor]: Taking taylor expansion of (+ x y) in z 1.643 * [taylor]: Taking taylor expansion of x in z 1.643 * [backup-simplify]: Simplify x into x 1.643 * [taylor]: Taking taylor expansion of y in z 1.643 * [backup-simplify]: Simplify y into y 1.643 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in y 1.643 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 1.643 * [taylor]: Taking taylor expansion of 1.0 in y 1.643 * [backup-simplify]: Simplify 1.0 into 1.0 1.643 * [taylor]: Taking taylor expansion of z in y 1.643 * [backup-simplify]: Simplify z into z 1.643 * [taylor]: Taking taylor expansion of (+ x y) in y 1.644 * [taylor]: Taking taylor expansion of x in y 1.644 * [backup-simplify]: Simplify x into x 1.644 * [taylor]: Taking taylor expansion of y in y 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 1 into 1 1.644 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x 1.644 * [taylor]: Taking taylor expansion of (- 1.0 z) in x 1.644 * [taylor]: Taking taylor expansion of 1.0 in x 1.644 * [backup-simplify]: Simplify 1.0 into 1.0 1.644 * [taylor]: Taking taylor expansion of z in x 1.644 * [backup-simplify]: Simplify z into z 1.644 * [taylor]: Taking taylor expansion of (+ x y) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 1 into 1 1.644 * [taylor]: Taking taylor expansion of y in x 1.644 * [backup-simplify]: Simplify y into y 1.644 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x 1.644 * [taylor]: Taking taylor expansion of (- 1.0 z) in x 1.644 * [taylor]: Taking taylor expansion of 1.0 in x 1.644 * [backup-simplify]: Simplify 1.0 into 1.0 1.644 * [taylor]: Taking taylor expansion of z in x 1.644 * [backup-simplify]: Simplify z into z 1.644 * [taylor]: Taking taylor expansion of (+ x y) in x 1.644 * [taylor]: Taking taylor expansion of x in x 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 1 into 1 1.644 * [taylor]: Taking taylor expansion of y in x 1.644 * [backup-simplify]: Simplify y into y 1.644 * [backup-simplify]: Simplify (- z) into (- z) 1.644 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z) 1.644 * [backup-simplify]: Simplify (+ 0 y) into y 1.644 * [backup-simplify]: Simplify (* (- 1.0 z) y) into (* y (- 1.0 z)) 1.644 * [taylor]: Taking taylor expansion of (* y (- 1.0 z)) in y 1.644 * [taylor]: Taking taylor expansion of y in y 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify 1 into 1 1.644 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 1.644 * [taylor]: Taking taylor expansion of 1.0 in y 1.644 * [backup-simplify]: Simplify 1.0 into 1.0 1.644 * [taylor]: Taking taylor expansion of z in y 1.644 * [backup-simplify]: Simplify z into z 1.644 * [backup-simplify]: Simplify (- z) into (- z) 1.644 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z) 1.644 * [backup-simplify]: Simplify (* 0 (- 1.0 z)) into 0 1.644 * [taylor]: Taking taylor expansion of 0 in z 1.645 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify (+ 1 0) into 1 1.645 * [backup-simplify]: Simplify (- 0) into 0 1.645 * [backup-simplify]: Simplify (+ 0 0) into 0 1.646 * [backup-simplify]: Simplify (+ (* (- 1.0 z) 1) (* 0 y)) into (- 1.0 z) 1.646 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 1.646 * [taylor]: Taking taylor expansion of 1.0 in y 1.646 * [backup-simplify]: Simplify 1.0 into 1.0 1.646 * [taylor]: Taking taylor expansion of z in y 1.646 * [backup-simplify]: Simplify z into z 1.646 * [backup-simplify]: Simplify (- z) into (- z) 1.646 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z) 1.646 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 1.646 * [taylor]: Taking taylor expansion of 1.0 in z 1.646 * [backup-simplify]: Simplify 1.0 into 1.0 1.646 * [taylor]: Taking taylor expansion of z in z 1.646 * [backup-simplify]: Simplify 0 into 0 1.646 * [backup-simplify]: Simplify 1 into 1 1.646 * [backup-simplify]: Simplify (- 0) into 0 1.646 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.646 * [backup-simplify]: Simplify 1.0 into 1.0 1.647 * [backup-simplify]: Simplify (- 0) into 0 1.647 * [backup-simplify]: Simplify (+ 0 0) into 0 1.647 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 z))) into (- 1.0 z) 1.647 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 1.647 * [taylor]: Taking taylor expansion of 1.0 in z 1.647 * [backup-simplify]: Simplify 1.0 into 1.0 1.647 * [taylor]: Taking taylor expansion of z in z 1.647 * [backup-simplify]: Simplify 0 into 0 1.647 * [backup-simplify]: Simplify 1 into 1 1.647 * [backup-simplify]: Simplify (- 0) into 0 1.648 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.648 * [backup-simplify]: Simplify 1.0 into 1.0 1.648 * [backup-simplify]: Simplify 0 into 0 1.648 * [backup-simplify]: Simplify (+ 0 0) into 0 1.648 * [backup-simplify]: Simplify (- 0) into 0 1.648 * [backup-simplify]: Simplify (+ 0 0) into 0 1.649 * [backup-simplify]: Simplify (+ (* (- 1.0 z) 0) (+ (* 0 1) (* 0 y))) into 0 1.649 * [taylor]: Taking taylor expansion of 0 in y 1.649 * [backup-simplify]: Simplify 0 into 0 1.649 * [taylor]: Taking taylor expansion of 0 in z 1.649 * [backup-simplify]: Simplify 0 into 0 1.649 * [backup-simplify]: Simplify 0 into 0 1.649 * [backup-simplify]: Simplify (- 0) into 0 1.649 * [backup-simplify]: Simplify (+ 0 0) into 0 1.649 * [taylor]: Taking taylor expansion of 0 in z 1.649 * [backup-simplify]: Simplify 0 into 0 1.649 * [backup-simplify]: Simplify 0 into 0 1.650 * [backup-simplify]: Simplify (- 0) into 0 1.650 * [backup-simplify]: Simplify (+ 0 0) into 0 1.650 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 z)))) into 0 1.650 * [taylor]: Taking taylor expansion of 0 in z 1.650 * [backup-simplify]: Simplify 0 into 0 1.650 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify (- 1) into -1 1.651 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.651 * [backup-simplify]: Simplify -1 into -1 1.651 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1.0 (* 1 (* y 1))) (* 1.0 (* 1 (* 1 x))))) into (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) 1.651 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 z))) into (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) 1.651 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in (x y z) around 0 1.651 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in z 1.651 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.651 * [taylor]: Taking taylor expansion of 1.0 in z 1.651 * [backup-simplify]: Simplify 1.0 into 1.0 1.651 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.651 * [taylor]: Taking taylor expansion of z in z 1.651 * [backup-simplify]: Simplify 0 into 0 1.652 * [backup-simplify]: Simplify 1 into 1 1.652 * [backup-simplify]: Simplify (/ 1 1) into 1 1.652 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 1.652 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.652 * [taylor]: Taking taylor expansion of y in z 1.652 * [backup-simplify]: Simplify y into y 1.652 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.652 * [taylor]: Taking taylor expansion of x in z 1.652 * [backup-simplify]: Simplify x into x 1.652 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.652 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in y 1.652 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 1.652 * [taylor]: Taking taylor expansion of 1.0 in y 1.652 * [backup-simplify]: Simplify 1.0 into 1.0 1.652 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.652 * [taylor]: Taking taylor expansion of z in y 1.652 * [backup-simplify]: Simplify z into z 1.652 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.652 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.652 * [taylor]: Taking taylor expansion of y in y 1.652 * [backup-simplify]: Simplify 0 into 0 1.652 * [backup-simplify]: Simplify 1 into 1 1.652 * [backup-simplify]: Simplify (/ 1 1) into 1 1.652 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.653 * [taylor]: Taking taylor expansion of x in y 1.653 * [backup-simplify]: Simplify x into x 1.653 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.653 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x 1.653 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 1.653 * [taylor]: Taking taylor expansion of 1.0 in x 1.653 * [backup-simplify]: Simplify 1.0 into 1.0 1.653 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.653 * [taylor]: Taking taylor expansion of z in x 1.653 * [backup-simplify]: Simplify z into z 1.653 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.653 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.653 * [taylor]: Taking taylor expansion of y in x 1.653 * [backup-simplify]: Simplify y into y 1.653 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.653 * [backup-simplify]: Simplify 0 into 0 1.653 * [backup-simplify]: Simplify 1 into 1 1.653 * [backup-simplify]: Simplify (/ 1 1) into 1 1.653 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x 1.653 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 1.653 * [taylor]: Taking taylor expansion of 1.0 in x 1.653 * [backup-simplify]: Simplify 1.0 into 1.0 1.653 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.653 * [taylor]: Taking taylor expansion of z in x 1.653 * [backup-simplify]: Simplify z into z 1.653 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.653 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.653 * [taylor]: Taking taylor expansion of y in x 1.653 * [backup-simplify]: Simplify y into y 1.653 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.653 * [taylor]: Taking taylor expansion of x in x 1.654 * [backup-simplify]: Simplify 0 into 0 1.654 * [backup-simplify]: Simplify 1 into 1 1.654 * [backup-simplify]: Simplify (/ 1 1) into 1 1.654 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1.654 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z)) 1.654 * [backup-simplify]: Simplify (+ 0 1) into 1 1.654 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 z)) 1) into (- 1.0 (/ 1 z)) 1.654 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 1.654 * [taylor]: Taking taylor expansion of 1.0 in y 1.654 * [backup-simplify]: Simplify 1.0 into 1.0 1.654 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.654 * [taylor]: Taking taylor expansion of z in y 1.654 * [backup-simplify]: Simplify z into z 1.654 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.655 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.655 * [backup-simplify]: Simplify (- 0) into 0 1.655 * [backup-simplify]: Simplify (+ 0 0) into 0 1.656 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) (/ 1 y)) (* 0 1)) into (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) 1.656 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y 1.656 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.656 * [taylor]: Taking taylor expansion of 1.0 in y 1.656 * [backup-simplify]: Simplify 1.0 into 1.0 1.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.656 * [taylor]: Taking taylor expansion of y in y 1.656 * [backup-simplify]: Simplify 0 into 0 1.656 * [backup-simplify]: Simplify 1 into 1 1.656 * [backup-simplify]: Simplify (/ 1 1) into 1 1.656 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 1.656 * [taylor]: Taking taylor expansion of (* z y) in y 1.656 * [taylor]: Taking taylor expansion of z in y 1.656 * [backup-simplify]: Simplify z into z 1.656 * [taylor]: Taking taylor expansion of y in y 1.656 * [backup-simplify]: Simplify 0 into 0 1.656 * [backup-simplify]: Simplify 1 into 1 1.656 * [backup-simplify]: Simplify (* z 0) into 0 1.657 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 1.657 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.657 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.657 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1.657 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z)) 1.657 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.657 * [taylor]: Taking taylor expansion of 1.0 in z 1.657 * [backup-simplify]: Simplify 1.0 into 1.0 1.657 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.657 * [taylor]: Taking taylor expansion of z in z 1.657 * [backup-simplify]: Simplify 0 into 0 1.657 * [backup-simplify]: Simplify 1 into 1 1.658 * [backup-simplify]: Simplify (/ 1 1) into 1 1.658 * [backup-simplify]: Simplify (- 1) into -1 1.658 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.658 * [backup-simplify]: Simplify -1 into -1 1.658 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 1.658 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z)) 1.658 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 1.658 * [taylor]: Taking taylor expansion of 1.0 in z 1.658 * [backup-simplify]: Simplify 1.0 into 1.0 1.658 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.658 * [taylor]: Taking taylor expansion of z in z 1.658 * [backup-simplify]: Simplify 0 into 0 1.658 * [backup-simplify]: Simplify 1 into 1 1.659 * [backup-simplify]: Simplify (/ 1 1) into 1 1.659 * [backup-simplify]: Simplify (- 1) into -1 1.659 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.659 * [backup-simplify]: Simplify -1 into -1 1.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.660 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.661 * [backup-simplify]: Simplify (+ 0 0) into 0 1.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.661 * [backup-simplify]: Simplify (- 0) into 0 1.662 * [backup-simplify]: Simplify (+ 0 0) into 0 1.669 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0 1.669 * [taylor]: Taking taylor expansion of 0 in y 1.669 * [backup-simplify]: Simplify 0 into 0 1.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.671 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.672 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 1.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.673 * [backup-simplify]: Simplify (- 0) into 0 1.673 * [backup-simplify]: Simplify (+ 0 0) into 0 1.673 * [taylor]: Taking taylor expansion of 0 in z 1.673 * [backup-simplify]: Simplify 0 into 0 1.673 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.674 * [backup-simplify]: Simplify (- 0) into 0 1.674 * [backup-simplify]: Simplify (+ 0 0) into 0 1.674 * [taylor]: Taking taylor expansion of 0 in z 1.674 * [backup-simplify]: Simplify 0 into 0 1.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.675 * [backup-simplify]: Simplify (- 0) into 0 1.676 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 1.676 * [backup-simplify]: Simplify 1.0 into 1.0 1.676 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y))) 1.677 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- z)))) into (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) 1.677 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in (x y z) around 0 1.677 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in z 1.677 * [taylor]: Taking taylor expansion of -1 in z 1.677 * [backup-simplify]: Simplify -1 into -1 1.677 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in z 1.677 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 1.677 * [taylor]: Taking taylor expansion of (/ 1 y) in z 1.677 * [taylor]: Taking taylor expansion of y in z 1.677 * [backup-simplify]: Simplify y into y 1.677 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.677 * [taylor]: Taking taylor expansion of (/ 1 x) in z 1.677 * [taylor]: Taking taylor expansion of x in z 1.677 * [backup-simplify]: Simplify x into x 1.677 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.677 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 1.677 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.677 * [taylor]: Taking taylor expansion of z in z 1.677 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.678 * [backup-simplify]: Simplify (/ 1 1) into 1 1.678 * [taylor]: Taking taylor expansion of 1.0 in z 1.678 * [backup-simplify]: Simplify 1.0 into 1.0 1.678 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in y 1.678 * [taylor]: Taking taylor expansion of -1 in y 1.678 * [backup-simplify]: Simplify -1 into -1 1.678 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in y 1.678 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.678 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.678 * [taylor]: Taking taylor expansion of y in y 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (/ 1 1) into 1 1.679 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.679 * [taylor]: Taking taylor expansion of x in y 1.679 * [backup-simplify]: Simplify x into x 1.679 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 1.679 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 1.679 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.679 * [taylor]: Taking taylor expansion of z in y 1.679 * [backup-simplify]: Simplify z into z 1.679 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.679 * [taylor]: Taking taylor expansion of 1.0 in y 1.679 * [backup-simplify]: Simplify 1.0 into 1.0 1.679 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x 1.679 * [taylor]: Taking taylor expansion of -1 in x 1.679 * [backup-simplify]: Simplify -1 into -1 1.679 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x 1.679 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.679 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.679 * [taylor]: Taking taylor expansion of y in x 1.679 * [backup-simplify]: Simplify y into y 1.680 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.680 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.680 * [taylor]: Taking taylor expansion of x in x 1.680 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify 1 into 1 1.680 * [backup-simplify]: Simplify (/ 1 1) into 1 1.680 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 1.680 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.680 * [taylor]: Taking taylor expansion of z in x 1.680 * [backup-simplify]: Simplify z into z 1.680 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.680 * [taylor]: Taking taylor expansion of 1.0 in x 1.680 * [backup-simplify]: Simplify 1.0 into 1.0 1.680 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x 1.680 * [taylor]: Taking taylor expansion of -1 in x 1.680 * [backup-simplify]: Simplify -1 into -1 1.680 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x 1.680 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.680 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.681 * [taylor]: Taking taylor expansion of y in x 1.681 * [backup-simplify]: Simplify y into y 1.681 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 1.681 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.681 * [taylor]: Taking taylor expansion of x in x 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.681 * [backup-simplify]: Simplify (/ 1 1) into 1 1.681 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 1.681 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.681 * [taylor]: Taking taylor expansion of z in x 1.681 * [backup-simplify]: Simplify z into z 1.681 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.681 * [taylor]: Taking taylor expansion of 1.0 in x 1.681 * [backup-simplify]: Simplify 1.0 into 1.0 1.682 * [backup-simplify]: Simplify (+ 0 1) into 1 1.682 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0) 1.682 * [backup-simplify]: Simplify (* 1 (+ (/ 1 z) 1.0)) into (+ (/ 1 z) 1.0) 1.682 * [backup-simplify]: Simplify (* -1 (+ (/ 1 z) 1.0)) into (* -1 (+ (/ 1 z) 1.0)) 1.682 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in y 1.682 * [taylor]: Taking taylor expansion of -1 in y 1.682 * [backup-simplify]: Simplify -1 into -1 1.682 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 1.682 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.682 * [taylor]: Taking taylor expansion of z in y 1.683 * [backup-simplify]: Simplify z into z 1.683 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.683 * [taylor]: Taking taylor expansion of 1.0 in y 1.683 * [backup-simplify]: Simplify 1.0 into 1.0 1.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.683 * [backup-simplify]: Simplify (+ 0 0) into 0 1.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.684 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y) 1.685 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) (+ (/ 1 z) 1.0))) into (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) 1.685 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) (* 0 (+ (/ 1 z) 1.0))) into (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) 1.685 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y 1.685 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y 1.685 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 1.685 * [taylor]: Taking taylor expansion of (* z y) in y 1.685 * [taylor]: Taking taylor expansion of z in y 1.685 * [backup-simplify]: Simplify z into z 1.685 * [taylor]: Taking taylor expansion of y in y 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify 1 into 1 1.685 * [backup-simplify]: Simplify (* z 0) into 0 1.685 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 1.685 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 1.685 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.685 * [taylor]: Taking taylor expansion of 1.0 in y 1.686 * [backup-simplify]: Simplify 1.0 into 1.0 1.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.686 * [taylor]: Taking taylor expansion of y in y 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify 1 into 1 1.686 * [backup-simplify]: Simplify (/ 1 1) into 1 1.686 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 1.686 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0) 1.686 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0)) 1.686 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z 1.686 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 1.686 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.686 * [taylor]: Taking taylor expansion of z in z 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify 1 into 1 1.687 * [backup-simplify]: Simplify (/ 1 1) into 1 1.687 * [taylor]: Taking taylor expansion of 1.0 in z 1.687 * [backup-simplify]: Simplify 1.0 into 1.0 1.687 * [backup-simplify]: Simplify (+ 1 0) into 1 1.687 * [backup-simplify]: Simplify (- 1) into -1 1.687 * [backup-simplify]: Simplify -1 into -1 1.687 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0) 1.687 * [backup-simplify]: Simplify (* -1 (+ (/ 1 z) 1.0)) into (* -1 (+ (/ 1 z) 1.0)) 1.687 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in z 1.687 * [taylor]: Taking taylor expansion of -1 in z 1.687 * [backup-simplify]: Simplify -1 into -1 1.687 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 1.687 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.687 * [taylor]: Taking taylor expansion of z in z 1.687 * [backup-simplify]: Simplify 0 into 0 1.687 * [backup-simplify]: Simplify 1 into 1 1.688 * [backup-simplify]: Simplify (/ 1 1) into 1 1.688 * [taylor]: Taking taylor expansion of 1.0 in z 1.688 * [backup-simplify]: Simplify 1.0 into 1.0 1.688 * [backup-simplify]: Simplify (+ 1 0) into 1 1.688 * [backup-simplify]: Simplify (* -1 1) into -1 1.688 * [backup-simplify]: Simplify -1 into -1 1.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 1.689 * [backup-simplify]: Simplify (+ 0 0) into 0 1.689 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 1.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.689 * [backup-simplify]: Simplify (+ 0 0) into 0 1.690 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 (+ (/ 1 z) 1.0)))) into 0 1.690 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) (* 0 (+ (/ 1 z) 1.0)))) into 0 1.690 * [taylor]: Taking taylor expansion of 0 in y 1.690 * [backup-simplify]: Simplify 0 into 0 1.691 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 1.691 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.691 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.692 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 1.692 * [backup-simplify]: Simplify (+ 0 0) into 0 1.692 * [backup-simplify]: Simplify (- 0) into 0 1.692 * [taylor]: Taking taylor expansion of 0 in z 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 1.693 * [backup-simplify]: Simplify (+ 0 0) into 0 1.693 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (/ 1 z) 1.0))) into 0 1.693 * [taylor]: Taking taylor expansion of 0 in z 1.693 * [backup-simplify]: Simplify 0 into 0 1.693 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.694 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 1.694 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.694 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 1.695 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y))) 1.695 * * * [progress]: simplifying candidates 1.695 * [simplify]: Simplifying: (* (+ x y) (- 1.0 z)) (+ (log (+ x y)) (log (- 1.0 z))) (log (* (+ x y) (- 1.0 z))) (exp (* (+ x y) (- 1.0 z))) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z))) (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z)))) (cbrt (* (+ x y) (- 1.0 z))) (* (* (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z))) (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z))) (* (+ (* x x) (- (* y y) (* x y))) (+ 1.0 z)) (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3))) (* (- x y) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z)))) (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z))) (* (- x y) (+ 1.0 z)) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (+ x y) 1.0) (* (+ x y) (- z)) (* (+ x y) 1.0) (* (+ x y) (- z)) (* 1.0 (+ x y)) (* (- z) (+ x y)) (* 1.0 (+ x y)) (* (- z) (+ x y)) (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (+ x y) (sqrt (- 1.0 z))) (* (+ x y) 1) (* (+ x y) (+ (sqrt 1.0) (sqrt z))) (* (+ x y) 1) (* (cbrt (+ x y)) (- 1.0 z)) (* (sqrt (+ x y)) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- (pow 1.0 3) (pow z 3))) (* (+ x y) (- (* 1.0 1.0) (* z z))) (* (+ (pow x 3) (pow y 3)) (- 1.0 z)) (* (- (* x x) (* y y)) (- 1.0 z)) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) (- (* 1.0 y) (+ (* x z) (* z y))) (- (* 1.0 y) (+ (* x z) (* z y))) 1.696 * * [simplify]: Extracting # 0 : cost 0 1.696 * * [simplify]: Extracting # 1 : cost 0 1.696 * * [simplify]: Extracting # 2 : cost 0 1.697 * * [simplify]: Extracting # 3 : cost 0 1.697 * * [simplify]: Extracting # 4 : cost 0 1.697 * * [simplify]: Extracting # 5 : cost 0 1.697 * * [simplify]: Extracting # 6 : cost 0 1.697 * * [simplify]: iteration 0 : 84 enodes (cost 448 ) 1.719 * * [simplify]: Extracting # 0 : cost 0 1.720 * * [simplify]: Extracting # 1 : cost 0 1.720 * * [simplify]: Extracting # 2 : cost 0 1.721 * * [simplify]: Extracting # 3 : cost 0 1.721 * * [simplify]: Extracting # 4 : cost 0 1.722 * * [simplify]: iteration 1 : 240 enodes (cost 433 ) 1.871 * * [simplify]: Extracting # 0 : cost 0 1.874 * * [simplify]: Extracting # 1 : cost 0 1.877 * * [simplify]: Extracting # 2 : cost 0 1.879 * * [simplify]: Extracting # 3 : cost 0 1.881 * * [simplify]: Extracting # 4 : cost 0 1.884 * * [simplify]: Extracting # 5 : cost 0 1.886 * * [simplify]: iteration 2 : 911 enodes (cost 401 ) 2.997 * * [simplify]: Extracting # 0 : cost 0 3.012 * * [simplify]: Extracting # 1 : cost 0 3.020 * * [simplify]: Extracting # 2 : cost 0 3.027 * * [simplify]: Extracting # 3 : cost 0 3.034 * * [simplify]: Extracting # 4 : cost 0 3.041 * * [simplify]: iteration 3 : 3850 enodes (cost 401 ) 4.478 * * [simplify]: Extracting # 0 : cost 0 4.502 * * [simplify]: Extracting # 1 : cost 0 4.512 * * [simplify]: Extracting # 2 : cost 0 4.522 * * [simplify]: Extracting # 3 : cost 0 4.532 * * [simplify]: Extracting # 4 : cost 0 4.542 * * [simplify]: iteration done: 5002 enodes (cost 401 ) 4.542 * [simplify]: Simplified to: (* (+ x y) (- 1.0 z)) (log (* (+ x y) (- 1.0 z))) (log (* (+ x y) (- 1.0 z))) (exp (* (+ x y) (- 1.0 z))) (pow (* (+ x y) (- 1.0 z)) 3) (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z)))) (cbrt (* (+ x y) (- 1.0 z))) (pow (* (+ x y) (- 1.0 z)) 3) (sqrt (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3))) (* (+ (* x x) (* y (- y x))) (+ (* z (+ 1.0 z)) (* 1.0 1.0))) (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z))) (* (+ (* x x) (* y (- y x))) (+ 1.0 z)) (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3))) (* (- x y) (+ (* z (+ 1.0 z)) (* 1.0 1.0))) (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z))) (* (- x y) (+ 1.0 z)) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (sqrt (+ x y)) (sqrt (- 1.0 z))) (* (+ x y) 1.0) (* (- z) (+ x y)) (* (+ x y) 1.0) (* (- z) (+ x y)) (* (+ x y) 1.0) (* (- z) (+ x y)) (* (+ x y) 1.0) (* (- z) (+ x y)) (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z)))) (* (+ x y) (sqrt (- 1.0 z))) (+ x y) (* (+ x y) (+ (sqrt 1.0) (sqrt z))) (+ x y) (* (cbrt (+ x y)) (- 1.0 z)) (* (sqrt (+ x y)) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z)) (* (+ x y) (- (pow 1.0 3) (pow z 3))) (* (+ x y) (- (* 1.0 1.0) (* z z))) (* (+ (pow x 3) (pow y 3)) (- 1.0 z)) (* (- (* x x) (* y y)) (- 1.0 z)) (- (* (+ x y) 1.0) (* x z)) (- (* 1.0 y) (* z (+ x y))) (- (* 1.0 y) (* z (+ x y))) 4.543 * * * [progress]: adding candidates to table 4.636 * * [progress]: iteration 2 / 4 4.637 * * * [progress]: picking best candidate 4.639 * * * * [pick]: Picked # 4.639 * * * [progress]: localizing error 4.656 * * * [progress]: generating rewritten candidates 4.656 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 4.681 * * * [progress]: generating series expansions 4.681 * * * * [progress]: [ 1 / 1 ] generating series at (2) 4.682 * [backup-simplify]: Simplify (+ (* (+ x y) 1.0) (* (- z) (+ x y))) into (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) 4.682 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in (x y z) around 0 4.682 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in z 4.682 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in z 4.682 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 4.682 * [taylor]: Taking taylor expansion of 1.0 in z 4.682 * [backup-simplify]: Simplify 1.0 into 1.0 4.682 * [taylor]: Taking taylor expansion of x in z 4.682 * [backup-simplify]: Simplify x into x 4.682 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 4.682 * [taylor]: Taking taylor expansion of 1.0 in z 4.682 * [backup-simplify]: Simplify 1.0 into 1.0 4.682 * [taylor]: Taking taylor expansion of y in z 4.682 * [backup-simplify]: Simplify y into y 4.682 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in z 4.682 * [taylor]: Taking taylor expansion of (* x z) in z 4.682 * [taylor]: Taking taylor expansion of x in z 4.682 * [backup-simplify]: Simplify x into x 4.682 * [taylor]: Taking taylor expansion of z in z 4.682 * [backup-simplify]: Simplify 0 into 0 4.682 * [backup-simplify]: Simplify 1 into 1 4.682 * [taylor]: Taking taylor expansion of (* z y) in z 4.682 * [taylor]: Taking taylor expansion of z in z 4.682 * [backup-simplify]: Simplify 0 into 0 4.682 * [backup-simplify]: Simplify 1 into 1 4.682 * [taylor]: Taking taylor expansion of y in z 4.682 * [backup-simplify]: Simplify y into y 4.682 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in y 4.682 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in y 4.682 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 4.682 * [taylor]: Taking taylor expansion of 1.0 in y 4.682 * [backup-simplify]: Simplify 1.0 into 1.0 4.682 * [taylor]: Taking taylor expansion of x in y 4.682 * [backup-simplify]: Simplify x into x 4.682 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.682 * [taylor]: Taking taylor expansion of 1.0 in y 4.682 * [backup-simplify]: Simplify 1.0 into 1.0 4.682 * [taylor]: Taking taylor expansion of y in y 4.682 * [backup-simplify]: Simplify 0 into 0 4.682 * [backup-simplify]: Simplify 1 into 1 4.682 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in y 4.683 * [taylor]: Taking taylor expansion of (* x z) in y 4.683 * [taylor]: Taking taylor expansion of x in y 4.683 * [backup-simplify]: Simplify x into x 4.683 * [taylor]: Taking taylor expansion of z in y 4.683 * [backup-simplify]: Simplify z into z 4.683 * [taylor]: Taking taylor expansion of (* z y) in y 4.683 * [taylor]: Taking taylor expansion of z in y 4.683 * [backup-simplify]: Simplify z into z 4.683 * [taylor]: Taking taylor expansion of y in y 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in x 4.683 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 4.683 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 4.683 * [taylor]: Taking taylor expansion of 1.0 in x 4.683 * [backup-simplify]: Simplify 1.0 into 1.0 4.683 * [taylor]: Taking taylor expansion of x in x 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 4.683 * [taylor]: Taking taylor expansion of 1.0 in x 4.683 * [backup-simplify]: Simplify 1.0 into 1.0 4.683 * [taylor]: Taking taylor expansion of y in x 4.683 * [backup-simplify]: Simplify y into y 4.683 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x 4.683 * [taylor]: Taking taylor expansion of (* x z) in x 4.683 * [taylor]: Taking taylor expansion of x in x 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [taylor]: Taking taylor expansion of z in x 4.683 * [backup-simplify]: Simplify z into z 4.683 * [taylor]: Taking taylor expansion of (* z y) in x 4.683 * [taylor]: Taking taylor expansion of z in x 4.683 * [backup-simplify]: Simplify z into z 4.683 * [taylor]: Taking taylor expansion of y in x 4.683 * [backup-simplify]: Simplify y into y 4.683 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in x 4.683 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 4.683 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 4.683 * [taylor]: Taking taylor expansion of 1.0 in x 4.683 * [backup-simplify]: Simplify 1.0 into 1.0 4.683 * [taylor]: Taking taylor expansion of x in x 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 4.683 * [taylor]: Taking taylor expansion of 1.0 in x 4.683 * [backup-simplify]: Simplify 1.0 into 1.0 4.683 * [taylor]: Taking taylor expansion of y in x 4.683 * [backup-simplify]: Simplify y into y 4.683 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x 4.683 * [taylor]: Taking taylor expansion of (* x z) in x 4.683 * [taylor]: Taking taylor expansion of x in x 4.683 * [backup-simplify]: Simplify 0 into 0 4.683 * [backup-simplify]: Simplify 1 into 1 4.683 * [taylor]: Taking taylor expansion of z in x 4.683 * [backup-simplify]: Simplify z into z 4.683 * [taylor]: Taking taylor expansion of (* z y) in x 4.683 * [taylor]: Taking taylor expansion of z in x 4.683 * [backup-simplify]: Simplify z into z 4.684 * [taylor]: Taking taylor expansion of y in x 4.684 * [backup-simplify]: Simplify y into y 4.684 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.684 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y) 4.684 * [backup-simplify]: Simplify (+ 0 (* 1.0 y)) into (* 1.0 y) 4.684 * [backup-simplify]: Simplify (* 0 z) into 0 4.684 * [backup-simplify]: Simplify (* z y) into (* z y) 4.684 * [backup-simplify]: Simplify (+ 0 (* z y)) into (* z y) 4.684 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y)) 4.684 * [backup-simplify]: Simplify (+ (* 1.0 y) (- (* z y))) into (- (* 1.0 y) (* z y)) 4.684 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* z y)) in y 4.685 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 4.685 * [taylor]: Taking taylor expansion of 1.0 in y 4.685 * [backup-simplify]: Simplify 1.0 into 1.0 4.685 * [taylor]: Taking taylor expansion of y in y 4.685 * [backup-simplify]: Simplify 0 into 0 4.685 * [backup-simplify]: Simplify 1 into 1 4.685 * [taylor]: Taking taylor expansion of (* z y) in y 4.685 * [taylor]: Taking taylor expansion of z in y 4.685 * [backup-simplify]: Simplify z into z 4.685 * [taylor]: Taking taylor expansion of y in y 4.685 * [backup-simplify]: Simplify 0 into 0 4.685 * [backup-simplify]: Simplify 1 into 1 4.685 * [backup-simplify]: Simplify (* 1.0 0) into 0 4.685 * [backup-simplify]: Simplify (* z 0) into 0 4.685 * [backup-simplify]: Simplify (- 0) into 0 4.685 * [backup-simplify]: Simplify (+ 0 0) into 0 4.685 * [taylor]: Taking taylor expansion of 0 in z 4.685 * [backup-simplify]: Simplify 0 into 0 4.686 * [backup-simplify]: Simplify 0 into 0 4.686 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 4.687 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0 4.687 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.687 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 4.687 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 4.687 * [backup-simplify]: Simplify (+ z 0) into z 4.687 * [backup-simplify]: Simplify (- z) into (- z) 4.687 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z) 4.687 * [taylor]: Taking taylor expansion of (- 1.0 z) in y 4.687 * [taylor]: Taking taylor expansion of 1.0 in y 4.687 * [backup-simplify]: Simplify 1.0 into 1.0 4.687 * [taylor]: Taking taylor expansion of z in y 4.687 * [backup-simplify]: Simplify z into z 4.687 * [backup-simplify]: Simplify (- z) into (- z) 4.687 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z) 4.688 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 4.688 * [taylor]: Taking taylor expansion of 1.0 in z 4.688 * [backup-simplify]: Simplify 1.0 into 1.0 4.688 * [taylor]: Taking taylor expansion of z in z 4.688 * [backup-simplify]: Simplify 0 into 0 4.688 * [backup-simplify]: Simplify 1 into 1 4.688 * [backup-simplify]: Simplify (- 0) into 0 4.688 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.688 * [backup-simplify]: Simplify 1.0 into 1.0 4.689 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0 4.689 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 4.689 * [backup-simplify]: Simplify (- z) into (- z) 4.689 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z) 4.689 * [taylor]: Taking taylor expansion of (- 1.0 z) in z 4.689 * [taylor]: Taking taylor expansion of 1.0 in z 4.689 * [backup-simplify]: Simplify 1.0 into 1.0 4.689 * [taylor]: Taking taylor expansion of z in z 4.690 * [backup-simplify]: Simplify 0 into 0 4.690 * [backup-simplify]: Simplify 1 into 1 4.690 * [backup-simplify]: Simplify (- 0) into 0 4.690 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.690 * [backup-simplify]: Simplify 1.0 into 1.0 4.690 * [backup-simplify]: Simplify 0 into 0 4.691 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 4.691 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0 4.692 * [backup-simplify]: Simplify (+ 0 0) into 0 4.692 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 4.692 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0 4.693 * [backup-simplify]: Simplify (+ 0 0) into 0 4.693 * [backup-simplify]: Simplify (- 0) into 0 4.694 * [backup-simplify]: Simplify (+ 0 0) into 0 4.694 * [taylor]: Taking taylor expansion of 0 in y 4.694 * [backup-simplify]: Simplify 0 into 0 4.694 * [taylor]: Taking taylor expansion of 0 in z 4.694 * [backup-simplify]: Simplify 0 into 0 4.694 * [backup-simplify]: Simplify 0 into 0 4.694 * [backup-simplify]: Simplify (- 0) into 0 4.694 * [backup-simplify]: Simplify (+ 0 0) into 0 4.695 * [taylor]: Taking taylor expansion of 0 in z 4.695 * [backup-simplify]: Simplify 0 into 0 4.695 * [backup-simplify]: Simplify 0 into 0 4.696 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0 4.696 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 4.697 * [backup-simplify]: Simplify (- 0) into 0 4.697 * [backup-simplify]: Simplify (+ 0 0) into 0 4.697 * [taylor]: Taking taylor expansion of 0 in z 4.697 * [backup-simplify]: Simplify 0 into 0 4.697 * [backup-simplify]: Simplify 0 into 0 4.698 * [backup-simplify]: Simplify (- 1) into -1 4.698 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.698 * [backup-simplify]: Simplify -1 into -1 4.698 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1.0 (* 1 (* y 1))) (* 1.0 (* 1 (* 1 x))))) into (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) 4.699 * [backup-simplify]: Simplify (+ (* (+ (/ 1 x) (/ 1 y)) 1.0) (* (- (/ 1 z)) (+ (/ 1 x) (/ 1 y)))) into (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) 4.699 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0 4.699 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z 4.699 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in z 4.699 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 4.699 * [taylor]: Taking taylor expansion of 1.0 in z 4.699 * [backup-simplify]: Simplify 1.0 into 1.0 4.699 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.699 * [taylor]: Taking taylor expansion of y in z 4.699 * [backup-simplify]: Simplify y into y 4.699 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.699 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 4.699 * [taylor]: Taking taylor expansion of 1.0 in z 4.699 * [backup-simplify]: Simplify 1.0 into 1.0 4.699 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.699 * [taylor]: Taking taylor expansion of x in z 4.700 * [backup-simplify]: Simplify x into x 4.700 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.700 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z 4.700 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 4.700 * [taylor]: Taking taylor expansion of (* z y) in z 4.700 * [taylor]: Taking taylor expansion of z in z 4.700 * [backup-simplify]: Simplify 0 into 0 4.700 * [backup-simplify]: Simplify 1 into 1 4.700 * [taylor]: Taking taylor expansion of y in z 4.700 * [backup-simplify]: Simplify y into y 4.700 * [backup-simplify]: Simplify (* 0 y) into 0 4.700 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.700 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.701 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.701 * [taylor]: Taking taylor expansion of (* x z) in z 4.701 * [taylor]: Taking taylor expansion of x in z 4.701 * [backup-simplify]: Simplify x into x 4.701 * [taylor]: Taking taylor expansion of z in z 4.701 * [backup-simplify]: Simplify 0 into 0 4.701 * [backup-simplify]: Simplify 1 into 1 4.701 * [backup-simplify]: Simplify (* x 0) into 0 4.701 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.701 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.701 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y 4.701 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in y 4.701 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 4.701 * [taylor]: Taking taylor expansion of 1.0 in y 4.701 * [backup-simplify]: Simplify 1.0 into 1.0 4.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.701 * [taylor]: Taking taylor expansion of y in y 4.702 * [backup-simplify]: Simplify 0 into 0 4.702 * [backup-simplify]: Simplify 1 into 1 4.702 * [backup-simplify]: Simplify (/ 1 1) into 1 4.702 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 4.702 * [taylor]: Taking taylor expansion of 1.0 in y 4.702 * [backup-simplify]: Simplify 1.0 into 1.0 4.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.702 * [taylor]: Taking taylor expansion of x in y 4.702 * [backup-simplify]: Simplify x into x 4.702 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.702 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y 4.702 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 4.702 * [taylor]: Taking taylor expansion of (* z y) in y 4.702 * [taylor]: Taking taylor expansion of z in y 4.702 * [backup-simplify]: Simplify z into z 4.702 * [taylor]: Taking taylor expansion of y in y 4.702 * [backup-simplify]: Simplify 0 into 0 4.702 * [backup-simplify]: Simplify 1 into 1 4.702 * [backup-simplify]: Simplify (* z 0) into 0 4.703 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 4.703 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.703 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.703 * [taylor]: Taking taylor expansion of (* x z) in y 4.703 * [taylor]: Taking taylor expansion of x in y 4.703 * [backup-simplify]: Simplify x into x 4.703 * [taylor]: Taking taylor expansion of z in y 4.703 * [backup-simplify]: Simplify z into z 4.703 * [backup-simplify]: Simplify (* x z) into (* x z) 4.703 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 4.703 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x 4.703 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x 4.703 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 4.703 * [taylor]: Taking taylor expansion of 1.0 in x 4.703 * [backup-simplify]: Simplify 1.0 into 1.0 4.704 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.704 * [taylor]: Taking taylor expansion of y in x 4.704 * [backup-simplify]: Simplify y into y 4.704 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.704 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.704 * [taylor]: Taking taylor expansion of 1.0 in x 4.704 * [backup-simplify]: Simplify 1.0 into 1.0 4.704 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.704 * [taylor]: Taking taylor expansion of x in x 4.704 * [backup-simplify]: Simplify 0 into 0 4.704 * [backup-simplify]: Simplify 1 into 1 4.704 * [backup-simplify]: Simplify (/ 1 1) into 1 4.704 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x 4.704 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 4.704 * [taylor]: Taking taylor expansion of (* z y) in x 4.704 * [taylor]: Taking taylor expansion of z in x 4.704 * [backup-simplify]: Simplify z into z 4.704 * [taylor]: Taking taylor expansion of y in x 4.704 * [backup-simplify]: Simplify y into y 4.705 * [backup-simplify]: Simplify (* z y) into (* z y) 4.705 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 4.705 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.705 * [taylor]: Taking taylor expansion of (* x z) in x 4.705 * [taylor]: Taking taylor expansion of x in x 4.705 * [backup-simplify]: Simplify 0 into 0 4.705 * [backup-simplify]: Simplify 1 into 1 4.705 * [taylor]: Taking taylor expansion of z in x 4.705 * [backup-simplify]: Simplify z into z 4.705 * [backup-simplify]: Simplify (* 0 z) into 0 4.705 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 4.705 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.705 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x 4.705 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x 4.706 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 4.706 * [taylor]: Taking taylor expansion of 1.0 in x 4.706 * [backup-simplify]: Simplify 1.0 into 1.0 4.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.706 * [taylor]: Taking taylor expansion of y in x 4.706 * [backup-simplify]: Simplify y into y 4.706 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.706 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.706 * [taylor]: Taking taylor expansion of 1.0 in x 4.706 * [backup-simplify]: Simplify 1.0 into 1.0 4.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.706 * [taylor]: Taking taylor expansion of x in x 4.706 * [backup-simplify]: Simplify 0 into 0 4.706 * [backup-simplify]: Simplify 1 into 1 4.706 * [backup-simplify]: Simplify (/ 1 1) into 1 4.706 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x 4.706 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 4.706 * [taylor]: Taking taylor expansion of (* z y) in x 4.706 * [taylor]: Taking taylor expansion of z in x 4.707 * [backup-simplify]: Simplify z into z 4.707 * [taylor]: Taking taylor expansion of y in x 4.707 * [backup-simplify]: Simplify y into y 4.707 * [backup-simplify]: Simplify (* z y) into (* z y) 4.707 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 4.707 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.707 * [taylor]: Taking taylor expansion of (* x z) in x 4.707 * [taylor]: Taking taylor expansion of x in x 4.707 * [backup-simplify]: Simplify 0 into 0 4.707 * [backup-simplify]: Simplify 1 into 1 4.707 * [taylor]: Taking taylor expansion of z in x 4.707 * [backup-simplify]: Simplify z into z 4.707 * [backup-simplify]: Simplify (* 0 z) into 0 4.707 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 4.707 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.708 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 4.708 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.708 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z) 4.708 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 4.709 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z)) 4.709 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 4.709 * [taylor]: Taking taylor expansion of 1.0 in y 4.709 * [backup-simplify]: Simplify 1.0 into 1.0 4.709 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.709 * [taylor]: Taking taylor expansion of z in y 4.709 * [backup-simplify]: Simplify z into z 4.709 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.709 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 4.709 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.710 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 4.710 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y)) 4.710 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 4.710 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.711 * [backup-simplify]: Simplify (+ (/ 1 (* z y)) 0) into (/ 1 (* z y)) 4.711 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y))) 4.711 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) (- (/ 1 (* z y)))) into (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) 4.711 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y 4.711 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 4.711 * [taylor]: Taking taylor expansion of 1.0 in y 4.711 * [backup-simplify]: Simplify 1.0 into 1.0 4.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.711 * [taylor]: Taking taylor expansion of y in y 4.711 * [backup-simplify]: Simplify 0 into 0 4.711 * [backup-simplify]: Simplify 1 into 1 4.711 * [backup-simplify]: Simplify (/ 1 1) into 1 4.711 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 4.711 * [taylor]: Taking taylor expansion of (* z y) in y 4.711 * [taylor]: Taking taylor expansion of z in y 4.711 * [backup-simplify]: Simplify z into z 4.711 * [taylor]: Taking taylor expansion of y in y 4.711 * [backup-simplify]: Simplify 0 into 0 4.711 * [backup-simplify]: Simplify 1 into 1 4.711 * [backup-simplify]: Simplify (* z 0) into 0 4.712 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 4.712 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.712 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 4.712 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 4.712 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z)) 4.712 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 4.712 * [taylor]: Taking taylor expansion of 1.0 in z 4.712 * [backup-simplify]: Simplify 1.0 into 1.0 4.712 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.712 * [taylor]: Taking taylor expansion of z in z 4.712 * [backup-simplify]: Simplify 0 into 0 4.712 * [backup-simplify]: Simplify 1 into 1 4.713 * [backup-simplify]: Simplify (/ 1 1) into 1 4.713 * [backup-simplify]: Simplify (- 1) into -1 4.713 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.713 * [backup-simplify]: Simplify -1 into -1 4.713 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 4.713 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z)) 4.713 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 4.713 * [taylor]: Taking taylor expansion of 1.0 in z 4.713 * [backup-simplify]: Simplify 1.0 into 1.0 4.713 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.713 * [taylor]: Taking taylor expansion of z in z 4.713 * [backup-simplify]: Simplify 0 into 0 4.713 * [backup-simplify]: Simplify 1 into 1 4.714 * [backup-simplify]: Simplify (/ 1 1) into 1 4.714 * [backup-simplify]: Simplify (- 1) into -1 4.714 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.714 * [backup-simplify]: Simplify -1 into -1 4.714 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.715 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 4.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.716 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 4.716 * [backup-simplify]: Simplify (+ 0 0) into 0 4.716 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 4.716 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 4.717 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 4.717 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.717 * [backup-simplify]: Simplify (+ 0 0) into 0 4.717 * [backup-simplify]: Simplify (- 0) into 0 4.718 * [backup-simplify]: Simplify (+ 0 0) into 0 4.718 * [taylor]: Taking taylor expansion of 0 in y 4.718 * [backup-simplify]: Simplify 0 into 0 4.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.718 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 4.719 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 4.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.719 * [backup-simplify]: Simplify (- 0) into 0 4.719 * [backup-simplify]: Simplify (+ 0 0) into 0 4.719 * [taylor]: Taking taylor expansion of 0 in z 4.719 * [backup-simplify]: Simplify 0 into 0 4.720 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.720 * [backup-simplify]: Simplify (- 0) into 0 4.720 * [backup-simplify]: Simplify (+ 0 0) into 0 4.720 * [taylor]: Taking taylor expansion of 0 in z 4.720 * [backup-simplify]: Simplify 0 into 0 4.720 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.721 * [backup-simplify]: Simplify (- 0) into 0 4.721 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 4.721 * [backup-simplify]: Simplify 1.0 into 1.0 4.721 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y))) 4.722 * [backup-simplify]: Simplify (+ (* (+ (/ 1 (- x)) (/ 1 (- y))) 1.0) (* (- (/ 1 (- z))) (+ (/ 1 (- x)) (/ 1 (- y))))) into (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) 4.722 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in (x y z) around 0 4.722 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in z 4.722 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in z 4.722 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 4.722 * [taylor]: Taking taylor expansion of (* z y) in z 4.722 * [taylor]: Taking taylor expansion of z in z 4.722 * [backup-simplify]: Simplify 0 into 0 4.722 * [backup-simplify]: Simplify 1 into 1 4.722 * [taylor]: Taking taylor expansion of y in z 4.722 * [backup-simplify]: Simplify y into y 4.722 * [backup-simplify]: Simplify (* 0 y) into 0 4.723 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y 4.723 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in z 4.723 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 4.723 * [taylor]: Taking taylor expansion of (* x z) in z 4.723 * [taylor]: Taking taylor expansion of x in z 4.723 * [backup-simplify]: Simplify x into x 4.723 * [taylor]: Taking taylor expansion of z in z 4.723 * [backup-simplify]: Simplify 0 into 0 4.723 * [backup-simplify]: Simplify 1 into 1 4.723 * [backup-simplify]: Simplify (* x 0) into 0 4.723 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x 4.723 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.723 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in z 4.723 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 4.723 * [taylor]: Taking taylor expansion of 1.0 in z 4.723 * [backup-simplify]: Simplify 1.0 into 1.0 4.723 * [taylor]: Taking taylor expansion of (/ 1 y) in z 4.723 * [taylor]: Taking taylor expansion of y in z 4.723 * [backup-simplify]: Simplify y into y 4.723 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.723 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 4.723 * [taylor]: Taking taylor expansion of 1.0 in z 4.723 * [backup-simplify]: Simplify 1.0 into 1.0 4.723 * [taylor]: Taking taylor expansion of (/ 1 x) in z 4.723 * [taylor]: Taking taylor expansion of x in z 4.723 * [backup-simplify]: Simplify x into x 4.723 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.723 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in y 4.723 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in y 4.723 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 4.723 * [taylor]: Taking taylor expansion of (* z y) in y 4.723 * [taylor]: Taking taylor expansion of z in y 4.723 * [backup-simplify]: Simplify z into z 4.724 * [taylor]: Taking taylor expansion of y in y 4.724 * [backup-simplify]: Simplify 0 into 0 4.724 * [backup-simplify]: Simplify 1 into 1 4.724 * [backup-simplify]: Simplify (* z 0) into 0 4.724 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 4.724 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.724 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in y 4.724 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 4.724 * [taylor]: Taking taylor expansion of (* x z) in y 4.724 * [taylor]: Taking taylor expansion of x in y 4.724 * [backup-simplify]: Simplify x into x 4.724 * [taylor]: Taking taylor expansion of z in y 4.724 * [backup-simplify]: Simplify z into z 4.724 * [backup-simplify]: Simplify (* x z) into (* x z) 4.724 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z)) 4.724 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in y 4.724 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 4.724 * [taylor]: Taking taylor expansion of 1.0 in y 4.724 * [backup-simplify]: Simplify 1.0 into 1.0 4.724 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.724 * [taylor]: Taking taylor expansion of y in y 4.724 * [backup-simplify]: Simplify 0 into 0 4.724 * [backup-simplify]: Simplify 1 into 1 4.724 * [backup-simplify]: Simplify (/ 1 1) into 1 4.725 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 4.725 * [taylor]: Taking taylor expansion of 1.0 in y 4.725 * [backup-simplify]: Simplify 1.0 into 1.0 4.725 * [taylor]: Taking taylor expansion of (/ 1 x) in y 4.725 * [taylor]: Taking taylor expansion of x in y 4.725 * [backup-simplify]: Simplify x into x 4.725 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 4.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in x 4.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in x 4.725 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 4.725 * [taylor]: Taking taylor expansion of (* z y) in x 4.725 * [taylor]: Taking taylor expansion of z in x 4.725 * [backup-simplify]: Simplify z into z 4.725 * [taylor]: Taking taylor expansion of y in x 4.725 * [backup-simplify]: Simplify y into y 4.725 * [backup-simplify]: Simplify (* z y) into (* z y) 4.725 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 4.725 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 4.725 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.725 * [taylor]: Taking taylor expansion of (* x z) in x 4.725 * [taylor]: Taking taylor expansion of x in x 4.725 * [backup-simplify]: Simplify 0 into 0 4.725 * [backup-simplify]: Simplify 1 into 1 4.725 * [taylor]: Taking taylor expansion of z in x 4.725 * [backup-simplify]: Simplify z into z 4.725 * [backup-simplify]: Simplify (* 0 z) into 0 4.725 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 4.725 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.725 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x 4.725 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 4.725 * [taylor]: Taking taylor expansion of 1.0 in x 4.725 * [backup-simplify]: Simplify 1.0 into 1.0 4.726 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.726 * [taylor]: Taking taylor expansion of y in x 4.726 * [backup-simplify]: Simplify y into y 4.726 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.726 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.726 * [taylor]: Taking taylor expansion of 1.0 in x 4.726 * [backup-simplify]: Simplify 1.0 into 1.0 4.726 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.726 * [taylor]: Taking taylor expansion of x in x 4.726 * [backup-simplify]: Simplify 0 into 0 4.726 * [backup-simplify]: Simplify 1 into 1 4.726 * [backup-simplify]: Simplify (/ 1 1) into 1 4.726 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in x 4.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in x 4.726 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 4.726 * [taylor]: Taking taylor expansion of (* z y) in x 4.726 * [taylor]: Taking taylor expansion of z in x 4.726 * [backup-simplify]: Simplify z into z 4.726 * [taylor]: Taking taylor expansion of y in x 4.726 * [backup-simplify]: Simplify y into y 4.726 * [backup-simplify]: Simplify (* z y) into (* z y) 4.726 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y)) 4.726 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 4.726 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 4.726 * [taylor]: Taking taylor expansion of (* x z) in x 4.726 * [taylor]: Taking taylor expansion of x in x 4.726 * [backup-simplify]: Simplify 0 into 0 4.726 * [backup-simplify]: Simplify 1 into 1 4.726 * [taylor]: Taking taylor expansion of z in x 4.726 * [backup-simplify]: Simplify z into z 4.726 * [backup-simplify]: Simplify (* 0 z) into 0 4.727 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z 4.727 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.727 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x 4.727 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 4.727 * [taylor]: Taking taylor expansion of 1.0 in x 4.727 * [backup-simplify]: Simplify 1.0 into 1.0 4.727 * [taylor]: Taking taylor expansion of (/ 1 y) in x 4.727 * [taylor]: Taking taylor expansion of y in x 4.727 * [backup-simplify]: Simplify y into y 4.727 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 4.727 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 4.727 * [taylor]: Taking taylor expansion of 1.0 in x 4.727 * [backup-simplify]: Simplify 1.0 into 1.0 4.727 * [taylor]: Taking taylor expansion of (/ 1 x) in x 4.727 * [taylor]: Taking taylor expansion of x in x 4.727 * [backup-simplify]: Simplify 0 into 0 4.727 * [backup-simplify]: Simplify 1 into 1 4.727 * [backup-simplify]: Simplify (/ 1 1) into 1 4.728 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 4.728 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.728 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0) 4.728 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 z) 1.0)) into (+ (/ 1 z) 1.0) 4.728 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0)) 4.728 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in y 4.728 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 4.728 * [taylor]: Taking taylor expansion of (/ 1 z) in y 4.728 * [taylor]: Taking taylor expansion of z in y 4.728 * [backup-simplify]: Simplify z into z 4.728 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.728 * [taylor]: Taking taylor expansion of 1.0 in y 4.728 * [backup-simplify]: Simplify 1.0 into 1.0 4.729 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0 4.729 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.729 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y) 4.729 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.730 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 4.730 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y)) 4.730 * [backup-simplify]: Simplify (+ 0 (* 1.0 (/ 1 y))) into (* 1.0 (/ 1 y)) 4.730 * [backup-simplify]: Simplify (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) into (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) 4.730 * [backup-simplify]: Simplify (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) into (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) 4.730 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y 4.730 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y 4.730 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 4.730 * [taylor]: Taking taylor expansion of (* z y) in y 4.730 * [taylor]: Taking taylor expansion of z in y 4.730 * [backup-simplify]: Simplify z into z 4.730 * [taylor]: Taking taylor expansion of y in y 4.730 * [backup-simplify]: Simplify 0 into 0 4.730 * [backup-simplify]: Simplify 1 into 1 4.730 * [backup-simplify]: Simplify (* z 0) into 0 4.731 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z 4.731 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 4.731 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 4.731 * [taylor]: Taking taylor expansion of 1.0 in y 4.731 * [backup-simplify]: Simplify 1.0 into 1.0 4.731 * [taylor]: Taking taylor expansion of (/ 1 y) in y 4.731 * [taylor]: Taking taylor expansion of y in y 4.731 * [backup-simplify]: Simplify 0 into 0 4.731 * [backup-simplify]: Simplify 1 into 1 4.731 * [backup-simplify]: Simplify (/ 1 1) into 1 4.731 * [backup-simplify]: Simplify (* 1.0 1) into 1.0 4.731 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0) 4.731 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0)) 4.731 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z 4.731 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 4.731 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.732 * [taylor]: Taking taylor expansion of z in z 4.732 * [backup-simplify]: Simplify 0 into 0 4.732 * [backup-simplify]: Simplify 1 into 1 4.732 * [backup-simplify]: Simplify (/ 1 1) into 1 4.732 * [taylor]: Taking taylor expansion of 1.0 in z 4.732 * [backup-simplify]: Simplify 1.0 into 1.0 4.732 * [backup-simplify]: Simplify (+ 1 0) into 1 4.732 * [backup-simplify]: Simplify (- 1) into -1 4.732 * [backup-simplify]: Simplify -1 into -1 4.732 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0) 4.733 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0)) 4.733 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z 4.733 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 4.733 * [taylor]: Taking taylor expansion of (/ 1 z) in z 4.733 * [taylor]: Taking taylor expansion of z in z 4.733 * [backup-simplify]: Simplify 0 into 0 4.733 * [backup-simplify]: Simplify 1 into 1 4.733 * [backup-simplify]: Simplify (/ 1 1) into 1 4.733 * [taylor]: Taking taylor expansion of 1.0 in z 4.733 * [backup-simplify]: Simplify 1.0 into 1.0 4.733 * [backup-simplify]: Simplify (+ 1 0) into 1 4.733 * [backup-simplify]: Simplify (- 1) into -1 4.733 * [backup-simplify]: Simplify -1 into -1 4.733 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0 4.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0 4.734 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0 4.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 4.735 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 4.735 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0 4.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.736 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0 4.736 * [backup-simplify]: Simplify (+ 0 0) into 0 4.736 * [backup-simplify]: Simplify (+ 0 0) into 0 4.737 * [backup-simplify]: Simplify (+ 0 0) into 0 4.737 * [backup-simplify]: Simplify (- 0) into 0 4.737 * [taylor]: Taking taylor expansion of 0 in y 4.737 * [backup-simplify]: Simplify 0 into 0 4.738 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0 4.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.739 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.740 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0 4.740 * [backup-simplify]: Simplify (+ 0 0) into 0 4.740 * [backup-simplify]: Simplify (- 0) into 0 4.740 * [taylor]: Taking taylor expansion of 0 in z 4.740 * [backup-simplify]: Simplify 0 into 0 4.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 4.741 * [backup-simplify]: Simplify (+ 0 0) into 0 4.741 * [backup-simplify]: Simplify (- 0) into 0 4.741 * [taylor]: Taking taylor expansion of 0 in z 4.741 * [backup-simplify]: Simplify 0 into 0 4.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.743 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0 4.743 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.743 * [backup-simplify]: Simplify (- 1.0) into (- 1.0) 4.744 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y))) 4.745 * * * [progress]: simplifying candidates 4.745 * [simplify]: Simplifying: (* (exp (* (+ x y) 1.0)) (exp (* (- z) (+ x y)))) (log (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (exp (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (* (cbrt (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (cbrt (+ (* (+ x y) 1.0) (* (- z) (+ x y))))) (cbrt (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (* (* (+ (* (+ x y) 1.0) (* (- z) (+ x y))) (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (sqrt (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (sqrt (+ (* (+ x y) 1.0) (* (- z) (+ x y)))) (+ (* (* (+ (pow x 3) (pow y 3)) 1.0) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* (- z) (+ (pow x 3) (pow y 3))))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* (+ (pow x 3) (pow y 3)) 1.0) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* (- z) (- (* x x) (* y y))))) (* (+ (* x x) (- (* y y) (* x y))) (- x y)) (+ (* (* (- (* x x) (* y y)) 1.0) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* (- z) (+ (pow x 3) (pow y 3))))) (* (- x y) (+ (* x x) (- (* y y) (* x y)))) (+ (* (* (- (* x x) (* y y)) 1.0) (- x y)) (* (- x y) (* (- z) (- (* x x) (* y y))))) (* (- x y) (- x y)) (+ (pow (* (+ x y) 1.0) 3) (pow (* (- z) (+ x y)) 3)) (+ (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (- (* (* (- z) (+ x y)) (* (- z) (+ x y))) (* (* (+ x y) 1.0) (* (- z) (+ x y))))) (- (* (* (+ x y) 1.0) (* (+ x y) 1.0)) (* (* (- z) (+ x y)) (* (- z) (+ x y)))) (- (* (+ x y) 1.0) (* (- z) (+ x y))) (+ (* (+ x y) 1.0) (* (- z) x)) (+ (* (+ x y) 1.0) (* x (- z))) (- (+ (* 1.0 x) (* 1.0 y)) (* x z)) (- (* 1.0 y) (+ (* x z) (* z y))) (- (* 1.0 y) (+ (* x z) (* z y))) 4.747 * * [simplify]: Extracting # 0 : cost 0 4.747 * * [simplify]: Extracting # 1 : cost 0 4.747 * * [simplify]: Extracting # 2 : cost 0 4.748 * * [simplify]: Extracting # 3 : cost 0 4.748 * * [simplify]: Extracting # 4 : cost 0 4.748 * * [simplify]: Extracting # 5 : cost 0 4.748 * * [simplify]: Extracting # 6 : cost 0 4.748 * * [simplify]: Extracting # 7 : cost 0 4.749 * * [simplify]: iteration 0 : 72 enodes (cost 492 ) 4.789 * * [simplify]: Extracting # 0 : cost 0 4.789 * * [simplify]: Extracting # 1 : cost 0 4.790 * * [simplify]: Extracting # 2 : cost 0 4.791 * * [simplify]: Extracting # 3 : cost 0 4.791 * * [simplify]: Extracting # 4 : cost 0 4.792 * * [simplify]: iteration 1 : 247 enodes (cost 464 ) 4.949 * * [simplify]: Extracting # 0 : cost 0 4.951 * * [simplify]: Extracting # 1 : cost 0 4.952 * * [simplify]: Extracting # 2 : cost 0 4.954 * * [simplify]: Extracting # 3 : cost 0 4.955 * * [simplify]: Extracting # 4 : cost 0 4.957 * * [simplify]: Extracting # 5 : cost 0 4.958 * * [simplify]: iteration 2 : 1117 enodes (cost 370 ) 5.541 * * [simplify]: Extracting # 0 : cost 0 5.558 * * [simplify]: Extracting # 1 : cost 0 5.572 * * [simplify]: Extracting # 2 : cost 0 5.583 * * [simplify]: Extracting # 3 : cost 0 5.591 * * [simplify]: Extracting # 4 : cost 0 5.599 * * [simplify]: Extracting # 5 : cost 0 5.606 * * [simplify]: iteration done: 5000 enodes (cost 331 ) 5.606 * [simplify]: Simplified to: (exp (* (+ x y) (- 1.0 z))) (log (* (+ x y) (- 1.0 z))) (exp (* (+ x y) (- 1.0 z))) (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z)))) (cbrt (* (+ x y) (- 1.0 z))) (pow (* (+ x y) (- 1.0 z)) 3) (sqrt (* (+ x y) (- 1.0 z))) (sqrt (* (+ x y) (- 1.0 z))) (* (* (+ (pow x 3) (pow y 3)) (+ (* y (- y x)) (* x x))) (+ 1.0 (- z))) (* (+ (* y (- y x)) (* x x)) (+ (* y (- y x)) (* x x))) (* (- x y) (+ (* (+ (pow x 3) (pow y 3)) 1.0) (* (* (+ (* y (- y x)) (* x x)) (- z)) (+ x y)))) (* (+ (* y (- y x)) (* x x)) (- x y)) (+ (* (- x y) (* (- z) (+ (pow x 3) (pow y 3)))) (* (- (* x x) (* y y)) (* 1.0 (+ (* y (- y x)) (* x x))))) (* (+ (* y (- y x)) (* x x)) (- x y)) (* (- x y) (* (- x y) (* (+ x y) (- 1.0 z)))) (* (- x y) (- x y)) (* (pow (+ x y) 3) (+ (pow (- z) 3) (pow 1.0 3))) (* (+ x y) (+ (* (- z) (* (+ x y) (- (- z) 1.0))) (* 1.0 (* (+ x y) 1.0)))) (* (* (+ x y) (+ x y)) (- (* 1.0 1.0) (* z z))) (* (+ x y) (+ z 1.0)) (- (* (+ x y) 1.0) (* x z)) (- (* (+ x y) 1.0) (* x z)) (- (* (+ x y) 1.0) (* x z)) (- (* 1.0 y) (* z (+ x y))) (- (* 1.0 y) (* z (+ x y))) 5.607 * * * [progress]: adding candidates to table 5.663 * [progress]: [Phase 3 of 3] Extracting. 5.663 * * [regime]: Finding splitpoints for: (# #) 5.664 * * * [regime-changes]: Trying 6 branch expressions: ((- 1.0 z) (+ x y) (* (+ x y) (- 1.0 z)) z y x) 5.664 * * * * [regimes]: Trying to branch on (- 1.0 z) from (# #) 5.679 * * * * [regimes]: Trying to branch on (+ x y) from (# #) 5.692 * * * * [regimes]: Trying to branch on (* (+ x y) (- 1.0 z)) from (# #) 5.707 * * * * [regimes]: Trying to branch on z from (# #) 5.723 * * * * [regimes]: Trying to branch on y from (# #) 5.737 * * * * [regimes]: Trying to branch on x from (# #) 5.753 * * * [regime]: Found split indices: #