25.899 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (/ (* x (+ y z)) z) 0.025 * * [simplify]: iteration 0 : 16 enodes (cost 3 ) 0.027 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.029 * * [simplify]: iteration 2 : 38 enodes (cost 3 ) 0.030 * * [simplify]: iteration 3 : 45 enodes (cost 3 ) 0.032 * * [simplify]: iteration 4 : 53 enodes (cost 3 ) 0.034 * * [simplify]: iteration 5 : 57 enodes (cost 3 ) 0.035 * * [simplify]: iteration 6 : 67 enodes (cost 3 ) 0.037 * * [simplify]: iteration 7 : 309 enodes (cost 2 ) 0.047 * * [simplify]: iteration 8 : 2125 enodes (cost 2 ) 0.076 * * [simplify]: iteration 9 : 5001 enodes (cost 2 ) 0.077 * [simplify]: Simplified to: (fma (/ y z) x x) 0.080 * * [progress]: iteration 1 / 4 0.080 * * * [progress]: picking best candidate 0.083 * * * * [pick]: Picked # 0.083 * * * [progress]: localizing error 0.088 * * * [progress]: generating rewritten candidates 0.088 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.088 * * * [progress]: generating series expansions 0.088 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.089 * [approximate]: Taking taylor expansion of (fma (/ y z) x x) in (y z x) around 0 0.089 * [taylor]: Taking taylor expansion of (fma (/ y z) x x) in x 0.089 * [taylor]: Rewrote expression to (+ (* (/ y z) x) x) 0.089 * [taylor]: Taking taylor expansion of (* (/ y z) x) in x 0.089 * [taylor]: Taking taylor expansion of (/ y z) in x 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [taylor]: Taking taylor expansion of z in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of (fma (/ y z) x x) in z 0.089 * [taylor]: Rewrote expression to (+ (* (/ y z) x) x) 0.089 * [taylor]: Taking taylor expansion of (* (/ y z) x) in z 0.089 * [taylor]: Taking taylor expansion of (/ y z) in z 0.089 * [taylor]: Taking taylor expansion of y in z 0.089 * [taylor]: Taking taylor expansion of z in z 0.089 * [taylor]: Taking taylor expansion of x in z 0.089 * [taylor]: Taking taylor expansion of x in z 0.089 * [taylor]: Taking taylor expansion of (fma (/ y z) x x) in y 0.089 * [taylor]: Rewrote expression to (+ (* (/ y z) x) x) 0.089 * [taylor]: Taking taylor expansion of (* (/ y z) x) in y 0.089 * [taylor]: Taking taylor expansion of (/ y z) in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of z in y 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [taylor]: Taking taylor expansion of (fma (/ y z) x x) in y 0.089 * [taylor]: Rewrote expression to (+ (* (/ y z) x) x) 0.089 * [taylor]: Taking taylor expansion of (* (/ y z) x) in y 0.089 * [taylor]: Taking taylor expansion of (/ y z) in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.090 * [taylor]: Taking taylor expansion of z in y 0.090 * [taylor]: Taking taylor expansion of x in y 0.090 * [taylor]: Taking taylor expansion of x in y 0.090 * [taylor]: Taking taylor expansion of x in z 0.090 * [taylor]: Taking taylor expansion of (/ x z) in z 0.090 * [taylor]: Taking taylor expansion of x in z 0.090 * [taylor]: Taking taylor expansion of z in z 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of 0 in z 0.091 * [taylor]: Taking taylor expansion of 0 in x 0.091 * [taylor]: Taking taylor expansion of 0 in x 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in x 0.093 * [taylor]: Taking taylor expansion of 0 in x 0.093 * [taylor]: Taking taylor expansion of 0 in x 0.093 * [approximate]: Taking taylor expansion of (fma (/ z y) (/ 1 x) (/ 1 x)) in (y z x) around 0 0.093 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 x) (/ 1 x)) in x 0.094 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 x)) (/ 1 x)) 0.094 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 x)) in x 0.094 * [taylor]: Taking taylor expansion of (/ z y) in x 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 x) (/ 1 x)) in z 0.094 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 x)) (/ 1 x)) 0.094 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 x)) in z 0.095 * [taylor]: Taking taylor expansion of (/ z y) in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of y in z 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.095 * [taylor]: Taking taylor expansion of x in z 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.095 * [taylor]: Taking taylor expansion of x in z 0.095 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 x) (/ 1 x)) in y 0.095 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 x)) (/ 1 x)) 0.095 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 x)) in y 0.095 * [taylor]: Taking taylor expansion of (/ z y) in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ 1 x) (/ 1 x)) in y 0.095 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ 1 x)) (/ 1 x)) 0.095 * [taylor]: Taking taylor expansion of (* (/ z y) (/ 1 x)) in y 0.095 * [taylor]: Taking taylor expansion of (/ z y) in y 0.095 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of (/ z x) in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of x in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.096 * [taylor]: Taking taylor expansion of x in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.099 * [taylor]: Taking taylor expansion of 0 in z 0.099 * [taylor]: Taking taylor expansion of 0 in x 0.099 * [taylor]: Taking taylor expansion of 0 in x 0.099 * [taylor]: Taking taylor expansion of 0 in x 0.102 * [taylor]: Taking taylor expansion of 0 in z 0.102 * [taylor]: Taking taylor expansion of 0 in x 0.102 * [taylor]: Taking taylor expansion of 0 in x 0.102 * [taylor]: Taking taylor expansion of 0 in x 0.102 * [taylor]: Taking taylor expansion of 0 in x 0.103 * [approximate]: Taking taylor expansion of (fma (/ z y) (/ -1 x) (/ -1 x)) in (y z x) around 0 0.103 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 x) (/ -1 x)) in x 0.104 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 x)) (/ -1 x)) 0.104 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 x)) in x 0.104 * [taylor]: Taking taylor expansion of (/ z y) in x 0.104 * [taylor]: Taking taylor expansion of z in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.104 * [taylor]: Taking taylor expansion of -1 in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.104 * [taylor]: Taking taylor expansion of -1 in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 x) (/ -1 x)) in z 0.104 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 x)) (/ -1 x)) 0.104 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 x)) in z 0.104 * [taylor]: Taking taylor expansion of (/ z y) in z 0.105 * [taylor]: Taking taylor expansion of z in z 0.105 * [taylor]: Taking taylor expansion of y in z 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.105 * [taylor]: Taking taylor expansion of -1 in z 0.105 * [taylor]: Taking taylor expansion of x in z 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.105 * [taylor]: Taking taylor expansion of -1 in z 0.105 * [taylor]: Taking taylor expansion of x in z 0.105 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 x) (/ -1 x)) in y 0.105 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 x)) (/ -1 x)) 0.105 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 x)) in y 0.105 * [taylor]: Taking taylor expansion of (/ z y) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of (fma (/ z y) (/ -1 x) (/ -1 x)) in y 0.105 * [taylor]: Rewrote expression to (+ (* (/ z y) (/ -1 x)) (/ -1 x)) 0.105 * [taylor]: Taking taylor expansion of (* (/ z y) (/ -1 x)) in y 0.105 * [taylor]: Taking taylor expansion of (/ z y) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.106 * [taylor]: Taking taylor expansion of (- (/ z x)) in z 0.106 * [taylor]: Taking taylor expansion of (/ z x) in z 0.106 * [taylor]: Taking taylor expansion of z in z 0.106 * [taylor]: Taking taylor expansion of x in z 0.106 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z 0.106 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.106 * [taylor]: Taking taylor expansion of x in z 0.107 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in x 0.110 * [taylor]: Taking taylor expansion of 0 in x 0.110 * [taylor]: Taking taylor expansion of 0 in x 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in x 0.114 * [taylor]: Taking taylor expansion of 0 in x 0.114 * [taylor]: Taking taylor expansion of 0 in x 0.115 * [taylor]: Taking taylor expansion of 0 in x 0.116 * * * [progress]: simplifying candidates 0.116 * [simplify]: Simplifying using # : (expm1 (fma (/ y z) x x)) (log1p (fma (/ y z) x x)) (* (/ y z) x) (log (fma (/ y z) x x)) (exp (fma (/ y z) x x)) (* (cbrt (fma (/ y z) x x)) (cbrt (fma (/ y z) x x))) (cbrt (fma (/ y z) x x)) (* (* (fma (/ y z) x x) (fma (/ y z) x x)) (fma (/ y z) x x)) (sqrt (fma (/ y z) x x)) (sqrt (fma (/ y z) x x)) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) 0.119 * * [simplify]: iteration 0 : 26 enodes (cost 44 ) 0.121 * * [simplify]: iteration 1 : 62 enodes (cost 39 ) 0.123 * * [simplify]: iteration 2 : 205 enodes (cost 39 ) 0.128 * * [simplify]: iteration 3 : 849 enodes (cost 39 ) 0.153 * * [simplify]: iteration 4 : 4785 enodes (cost 39 ) 0.260 * * [simplify]: iteration 5 : 5001 enodes (cost 39 ) 0.260 * [simplify]: Simplified to: (expm1 (fma (/ y z) x x)) (log1p (fma (/ y z) x x)) (* (/ y z) x) (log (fma (/ y z) x x)) (exp (fma (/ y z) x x)) (* (cbrt (fma (/ y z) x x)) (cbrt (fma (/ y z) x x))) (cbrt (fma (/ y z) x x)) (pow (fma (/ y z) x x) 3) (sqrt (fma (/ y z) x x)) (sqrt (fma (/ y z) x x)) (fma (/ y z) x x) (fma (/ y z) x x) (fma (/ y z) x x) 0.261 * * * [progress]: adding candidates to table 0.289 * * [progress]: iteration 2 / 4 0.290 * * * [progress]: picking best candidate 0.295 * * * * [pick]: Picked # 0.295 * * * [progress]: localizing error 0.300 * * * [progress]: generating rewritten candidates 0.300 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.306 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.317 * * * [progress]: generating series expansions 0.317 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.317 * [approximate]: Taking taylor expansion of (/ (* (+ z y) x) z) in (x y z) around 0 0.317 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in z 0.317 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.317 * [taylor]: Taking taylor expansion of (+ z y) in z 0.317 * [taylor]: Taking taylor expansion of z in z 0.317 * [taylor]: Taking taylor expansion of y in z 0.317 * [taylor]: Taking taylor expansion of x in z 0.317 * [taylor]: Taking taylor expansion of z in z 0.317 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in y 0.317 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.317 * [taylor]: Taking taylor expansion of (+ z y) in y 0.317 * [taylor]: Taking taylor expansion of z in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of z in y 0.317 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in x 0.317 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.317 * [taylor]: Taking taylor expansion of (+ z y) in x 0.317 * [taylor]: Taking taylor expansion of z in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of z in x 0.318 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in x 0.318 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.318 * [taylor]: Taking taylor expansion of (+ z y) in x 0.318 * [taylor]: Taking taylor expansion of z in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of z in x 0.319 * [taylor]: Taking taylor expansion of (/ (+ z y) z) in y 0.319 * [taylor]: Taking taylor expansion of (+ z y) in y 0.319 * [taylor]: Taking taylor expansion of z in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of z in y 0.319 * [taylor]: Taking taylor expansion of 1 in z 0.320 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of 0 in z 0.321 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.321 * [taylor]: Taking taylor expansion of z in z 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [taylor]: Taking taylor expansion of 0 in z 0.322 * [taylor]: Taking taylor expansion of 0 in z 0.322 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in (x y z) around 0 0.325 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in z 0.325 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in z 0.325 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.325 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.325 * [taylor]: Taking taylor expansion of z in z 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.325 * [taylor]: Taking taylor expansion of y in z 0.325 * [taylor]: Taking taylor expansion of z in z 0.325 * [taylor]: Taking taylor expansion of x in z 0.326 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in y 0.326 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in y 0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.326 * [taylor]: Taking taylor expansion of z in y 0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.326 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of z in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.327 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.327 * [taylor]: Taking taylor expansion of z in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of z in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.327 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.327 * [taylor]: Taking taylor expansion of z in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of z in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 z)) z) in y 0.328 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.328 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.328 * [taylor]: Taking taylor expansion of y in y 0.328 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.328 * [taylor]: Taking taylor expansion of z in y 0.328 * [taylor]: Taking taylor expansion of z in y 0.328 * [taylor]: Taking taylor expansion of z in z 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.330 * [taylor]: Taking taylor expansion of 1 in z 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [taylor]: Taking taylor expansion of 0 in z 0.333 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in (x y z) around 0 0.336 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in z 0.336 * [taylor]: Taking taylor expansion of -1 in z 0.336 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in z 0.336 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in z 0.336 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.336 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.336 * [taylor]: Taking taylor expansion of z in z 0.336 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.336 * [taylor]: Taking taylor expansion of y in z 0.336 * [taylor]: Taking taylor expansion of z in z 0.336 * [taylor]: Taking taylor expansion of x in z 0.338 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in y 0.338 * [taylor]: Taking taylor expansion of -1 in y 0.338 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in y 0.338 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in y 0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.338 * [taylor]: Taking taylor expansion of z in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of z in y 0.338 * [taylor]: Taking taylor expansion of x in y 0.338 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in x 0.338 * [taylor]: Taking taylor expansion of -1 in x 0.338 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.338 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.338 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.338 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.339 * [taylor]: Taking taylor expansion of z in x 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [taylor]: Taking taylor expansion of z in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in x 0.339 * [taylor]: Taking taylor expansion of -1 in x 0.339 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.339 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.339 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.339 * [taylor]: Taking taylor expansion of z in x 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.339 * [taylor]: Taking taylor expansion of y in x 0.339 * [taylor]: Taking taylor expansion of z in x 0.339 * [taylor]: Taking taylor expansion of x in x 0.339 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 z) (/ 1 y)) z)) in y 0.339 * [taylor]: Taking taylor expansion of -1 in y 0.339 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in y 0.339 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.339 * [taylor]: Taking taylor expansion of z in y 0.339 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.339 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of z in y 0.340 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.340 * [taylor]: Taking taylor expansion of -1 in z 0.340 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of 0 in y 0.343 * [taylor]: Taking taylor expansion of (- 1) in z 0.343 * [taylor]: Taking taylor expansion of 1 in z 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.346 * [taylor]: Taking taylor expansion of 0 in z 0.347 * [taylor]: Taking taylor expansion of 0 in z 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.351 * [taylor]: Taking taylor expansion of 0 in z 0.351 * [taylor]: Taking taylor expansion of 0 in z 0.351 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.352 * [approximate]: Taking taylor expansion of (* (+ z y) x) in (x y z) around 0 0.352 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.352 * [taylor]: Taking taylor expansion of (+ z y) in z 0.352 * [taylor]: Taking taylor expansion of z in z 0.352 * [taylor]: Taking taylor expansion of y in z 0.352 * [taylor]: Taking taylor expansion of x in z 0.352 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.352 * [taylor]: Taking taylor expansion of (+ z y) in y 0.352 * [taylor]: Taking taylor expansion of z in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of x in y 0.352 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.352 * [taylor]: Taking taylor expansion of (+ z y) in x 0.352 * [taylor]: Taking taylor expansion of z in x 0.352 * [taylor]: Taking taylor expansion of y in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.352 * [taylor]: Taking taylor expansion of (+ z y) in x 0.352 * [taylor]: Taking taylor expansion of z in x 0.352 * [taylor]: Taking taylor expansion of y in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of 0 in y 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of (+ z y) in y 0.353 * [taylor]: Taking taylor expansion of z in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of z in z 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [taylor]: Taking taylor expansion of 1 in z 0.354 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in (x y z) around 0 0.355 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.355 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.355 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.355 * [taylor]: Taking taylor expansion of z in z 0.355 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.355 * [taylor]: Taking taylor expansion of y in z 0.359 * [taylor]: Taking taylor expansion of x in z 0.359 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.360 * [taylor]: Taking taylor expansion of z in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of x in y 0.360 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.360 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.360 * [taylor]: Taking taylor expansion of z in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.361 * [taylor]: Taking taylor expansion of z in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.361 * [taylor]: Taking taylor expansion of y in x 0.361 * [taylor]: Taking taylor expansion of x in x 0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.361 * [taylor]: Taking taylor expansion of z in y 0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of 1 in z 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.363 * [taylor]: Taking taylor expansion of z in z 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [taylor]: Taking taylor expansion of 0 in z 0.366 * [taylor]: Taking taylor expansion of 0 in z 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [taylor]: Taking taylor expansion of 0 in z 0.368 * [taylor]: Taking taylor expansion of 0 in z 0.369 * [taylor]: Taking taylor expansion of 0 in z 0.369 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in (x y z) around 0 0.369 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.369 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.369 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.369 * [taylor]: Taking taylor expansion of z in z 0.370 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.370 * [taylor]: Taking taylor expansion of y in z 0.370 * [taylor]: Taking taylor expansion of x in z 0.370 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.370 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.370 * [taylor]: Taking taylor expansion of z in y 0.370 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.371 * [taylor]: Taking taylor expansion of x in y 0.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.371 * [taylor]: Taking taylor expansion of z in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.371 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.371 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.371 * [taylor]: Taking taylor expansion of z in x 0.371 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.371 * [taylor]: Taking taylor expansion of y in x 0.371 * [taylor]: Taking taylor expansion of x in x 0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.372 * [taylor]: Taking taylor expansion of z in y 0.372 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.372 * [taylor]: Taking taylor expansion of y in y 0.372 * [taylor]: Taking taylor expansion of 1 in z 0.373 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.374 * [taylor]: Taking taylor expansion of z in z 0.375 * [taylor]: Taking taylor expansion of 0 in y 0.375 * [taylor]: Taking taylor expansion of 0 in z 0.376 * [taylor]: Taking taylor expansion of 0 in z 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in z 0.379 * [taylor]: Taking taylor expansion of 0 in z 0.379 * [taylor]: Taking taylor expansion of 0 in z 0.380 * * * [progress]: simplifying candidates 0.381 * [simplify]: Simplifying using # : (expm1 (/ (* x (+ y z)) z)) (log1p (/ (* x (+ y z)) z)) (- (+ (log x) (log (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (log (/ (* x (+ y z)) z)) (exp (/ (* x (+ y z)) z)) (/ (* (* (* x x) x) (* (* (+ y z) (+ y z)) (+ y z))) (* (* z z) z)) (/ (* (* (* x (+ y z)) (* x (+ y z))) (* x (+ y z))) (* (* z z) z)) (* (cbrt (/ (* x (+ y z)) z)) (cbrt (/ (* x (+ y z)) z))) (cbrt (/ (* x (+ y z)) z)) (* (* (/ (* x (+ y z)) z) (/ (* x (+ y z)) z)) (/ (* x (+ y z)) z)) (sqrt (/ (* x (+ y z)) z)) (sqrt (/ (* x (+ y z)) z)) (- (* x (+ y z))) (- z) (/ x (* (cbrt z) (cbrt z))) (/ (+ y z) (cbrt z)) (/ x (sqrt z)) (/ (+ y z) (sqrt z)) (/ x 1) (/ (+ y z) z) (/ 1 z) (/ z (* x (+ y z))) (/ (* x (+ y z)) (* (cbrt z) (cbrt z))) (/ (* x (+ y z)) (sqrt z)) (/ (* x (+ y z)) 1) (/ z (+ y z)) (* z (+ (* y y) (- (* z z) (* y z)))) (* z (- y z)) (expm1 (* x (+ y z))) (log1p (* x (+ y z))) (* x (+ y z)) (+ (log x) (log (+ y z))) (log (* x (+ y z))) (exp (* x (+ y z))) (* (* (* x x) x) (* (* (+ y z) (+ y z)) (+ y z))) (* (cbrt (* x (+ y z))) (cbrt (* x (+ y z)))) (cbrt (* x (+ y z))) (* (* (* x (+ y z)) (* x (+ y z))) (* x (+ y z))) (sqrt (* x (+ y z))) (sqrt (* x (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* x y) (* x z) (* y x) (* z x) (* x (* (cbrt (+ y z)) (cbrt (+ y z)))) (* x (sqrt (+ y z))) (* x 1) (* x 1) (* (cbrt x) (+ y z)) (* (sqrt x) (+ y z)) (* x (+ y z)) (* x (+ (pow y 3) (pow z 3))) (* x (- (* y y) (* z z))) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (* x z) (* x y)) (+ (* x z) (* x y)) (+ (* x z) (* x y)) 0.385 * * [simplify]: iteration 0 : 234 enodes (cost 220 ) 0.391 * * [simplify]: iteration 1 : 1134 enodes (cost 191 ) 0.414 * * [simplify]: iteration 2 : 5001 enodes (cost 188 ) 0.415 * [simplify]: Simplified to: (expm1 (/ (* x (+ y z)) z)) (log1p (/ (* x (+ y z)) z)) (log (/ (* x (+ y z)) z)) (log (/ (* x (+ y z)) z)) (log (/ (* x (+ y z)) z)) (exp (/ (* x (+ y z)) z)) (pow (/ (* x (+ y z)) z) 3) (pow (/ (* x (+ y z)) z) 3) (* (cbrt (/ (* x (+ y z)) z)) (cbrt (/ (* x (+ y z)) z))) (cbrt (/ (* x (+ y z)) z)) (pow (/ (* x (+ y z)) z) 3) (sqrt (/ (* x (+ y z)) z)) (sqrt (/ (* x (+ y z)) z)) (- (* x (+ y z))) (- z) (/ x (* (cbrt z) (cbrt z))) (/ (+ y z) (cbrt z)) (/ x (sqrt z)) (/ (+ y z) (sqrt z)) x (/ (+ y z) z) (/ 1 z) (/ z (* x (+ y z))) (/ (* x (+ y z)) (* (cbrt z) (cbrt z))) (/ (* x (+ y z)) (sqrt z)) (* x (+ y z)) (/ z (+ y z)) (* (fma y y (- (* z z) (* y z))) z) (* z (- y z)) (expm1 (* x (+ y z))) (log1p (* x (+ y z))) (* x (+ y z)) (log (* x (+ y z))) (log (* x (+ y z))) (exp (* x (+ y z))) (pow (* x (+ y z)) 3) (* (cbrt (* x (+ y z))) (cbrt (* x (+ y z)))) (cbrt (* x (+ y z))) (pow (* x (+ y z)) 3) (sqrt (* x (+ y z))) (sqrt (* x (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* x y) (* x z) (* x y) (* x z) (* x (* (cbrt (+ y z)) (cbrt (+ y z)))) (* x (sqrt (+ y z))) x x (* (cbrt x) (+ y z)) (* (sqrt x) (+ y z)) (* x (+ y z)) (* x (+ (pow y 3) (pow z 3))) (* x (- (* y y) (* z z))) (fma (/ x z) y x) (fma (/ x z) y x) (fma (/ x z) y x) (* x (+ y z)) (* x (+ y z)) (* x (+ y z)) 0.416 * * * [progress]: adding candidates to table 0.512 * * [progress]: iteration 3 / 4 0.512 * * * [progress]: picking best candidate 0.518 * * * * [pick]: Picked # 0.518 * * * [progress]: localizing error 0.523 * * * [progress]: generating rewritten candidates 0.523 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.523 * * * [progress]: generating series expansions 0.524 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.524 * [approximate]: Taking taylor expansion of (fma (/ x z) y x) in (x z y) around 0 0.524 * [taylor]: Taking taylor expansion of (fma (/ x z) y x) in y 0.524 * [taylor]: Rewrote expression to (+ (* (/ x z) y) x) 0.524 * [taylor]: Taking taylor expansion of (* (/ x z) y) in y 0.524 * [taylor]: Taking taylor expansion of (/ x z) in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of z in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.524 * [taylor]: Taking taylor expansion of (fma (/ x z) y x) in z 0.524 * [taylor]: Rewrote expression to (+ (* (/ x z) y) x) 0.524 * [taylor]: Taking taylor expansion of (* (/ x z) y) in z 0.524 * [taylor]: Taking taylor expansion of (/ x z) in z 0.524 * [taylor]: Taking taylor expansion of x in z 0.524 * [taylor]: Taking taylor expansion of z in z 0.524 * [taylor]: Taking taylor expansion of y in z 0.524 * [taylor]: Taking taylor expansion of x in z 0.524 * [taylor]: Taking taylor expansion of (fma (/ x z) y x) in x 0.524 * [taylor]: Rewrote expression to (+ (* (/ x z) y) x) 0.524 * [taylor]: Taking taylor expansion of (* (/ x z) y) in x 0.524 * [taylor]: Taking taylor expansion of (/ x z) in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of z in x 0.524 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of x in x 0.524 * [taylor]: Taking taylor expansion of (fma (/ x z) y x) in x 0.525 * [taylor]: Rewrote expression to (+ (* (/ x z) y) x) 0.525 * [taylor]: Taking taylor expansion of (* (/ x z) y) in x 0.525 * [taylor]: Taking taylor expansion of (/ x z) in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of z in x 0.525 * [taylor]: Taking taylor expansion of y in x 0.525 * [taylor]: Taking taylor expansion of x in x 0.525 * [taylor]: Taking taylor expansion of 0 in z 0.525 * [taylor]: Taking taylor expansion of (+ (/ y z) 1) in z 0.525 * [taylor]: Taking taylor expansion of (/ y z) in z 0.525 * [taylor]: Taking taylor expansion of y in z 0.525 * [taylor]: Taking taylor expansion of z in z 0.525 * [taylor]: Taking taylor expansion of 1 in z 0.525 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.526 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [taylor]: Taking taylor expansion of 1 in y 0.527 * [taylor]: Taking taylor expansion of 0 in y 0.528 * [taylor]: Taking taylor expansion of 0 in z 0.528 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [approximate]: Taking taylor expansion of (fma (/ z x) (/ 1 y) (/ 1 x)) in (x z y) around 0 0.529 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ 1 y) (/ 1 x)) in y 0.529 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ 1 y)) (/ 1 x)) 0.529 * [taylor]: Taking taylor expansion of (* (/ z x) (/ 1 y)) in y 0.529 * [taylor]: Taking taylor expansion of (/ z x) in y 0.529 * [taylor]: Taking taylor expansion of z in y 0.529 * [taylor]: Taking taylor expansion of x in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.530 * [taylor]: Taking taylor expansion of x in y 0.530 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ 1 y) (/ 1 x)) in z 0.530 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ 1 y)) (/ 1 x)) 0.530 * [taylor]: Taking taylor expansion of (* (/ z x) (/ 1 y)) in z 0.530 * [taylor]: Taking taylor expansion of (/ z x) in z 0.530 * [taylor]: Taking taylor expansion of z in z 0.530 * [taylor]: Taking taylor expansion of x in z 0.530 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.530 * [taylor]: Taking taylor expansion of y in z 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.530 * [taylor]: Taking taylor expansion of x in z 0.530 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ 1 y) (/ 1 x)) in x 0.530 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ 1 y)) (/ 1 x)) 0.530 * [taylor]: Taking taylor expansion of (* (/ z x) (/ 1 y)) in x 0.530 * [taylor]: Taking taylor expansion of (/ z x) in x 0.530 * [taylor]: Taking taylor expansion of z in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.530 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.530 * [taylor]: Taking taylor expansion of x in x 0.530 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ 1 y) (/ 1 x)) in x 0.531 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ 1 y)) (/ 1 x)) 0.531 * [taylor]: Taking taylor expansion of (* (/ z x) (/ 1 y)) in x 0.531 * [taylor]: Taking taylor expansion of (/ z x) in x 0.531 * [taylor]: Taking taylor expansion of z in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.531 * [taylor]: Taking taylor expansion of y in x 0.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.531 * [taylor]: Taking taylor expansion of x in x 0.531 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in z 0.531 * [taylor]: Taking taylor expansion of (/ z y) in z 0.531 * [taylor]: Taking taylor expansion of z in z 0.531 * [taylor]: Taking taylor expansion of y in z 0.531 * [taylor]: Taking taylor expansion of 1 in z 0.532 * [taylor]: Taking taylor expansion of 1 in y 0.533 * [taylor]: Taking taylor expansion of 0 in z 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of 0 in z 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.539 * [taylor]: Taking taylor expansion of 0 in z 0.539 * [taylor]: Taking taylor expansion of 0 in y 0.539 * [taylor]: Taking taylor expansion of 0 in y 0.539 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [approximate]: Taking taylor expansion of (fma (/ z x) (/ -1 y) (/ -1 x)) in (x z y) around 0 0.540 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ -1 y) (/ -1 x)) in y 0.540 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ -1 y)) (/ -1 x)) 0.540 * [taylor]: Taking taylor expansion of (* (/ z x) (/ -1 y)) in y 0.540 * [taylor]: Taking taylor expansion of (/ z x) in y 0.540 * [taylor]: Taking taylor expansion of z in y 0.540 * [taylor]: Taking taylor expansion of x in y 0.540 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.540 * [taylor]: Taking taylor expansion of -1 in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.541 * [taylor]: Taking taylor expansion of -1 in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ -1 y) (/ -1 x)) in z 0.541 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ -1 y)) (/ -1 x)) 0.541 * [taylor]: Taking taylor expansion of (* (/ z x) (/ -1 y)) in z 0.541 * [taylor]: Taking taylor expansion of (/ z x) in z 0.541 * [taylor]: Taking taylor expansion of z in z 0.541 * [taylor]: Taking taylor expansion of x in z 0.541 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.541 * [taylor]: Taking taylor expansion of -1 in z 0.541 * [taylor]: Taking taylor expansion of y in z 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.541 * [taylor]: Taking taylor expansion of -1 in z 0.541 * [taylor]: Taking taylor expansion of x in z 0.541 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ -1 y) (/ -1 x)) in x 0.541 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ -1 y)) (/ -1 x)) 0.541 * [taylor]: Taking taylor expansion of (* (/ z x) (/ -1 y)) in x 0.541 * [taylor]: Taking taylor expansion of (/ z x) in x 0.541 * [taylor]: Taking taylor expansion of z in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.541 * [taylor]: Taking taylor expansion of -1 in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.541 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.541 * [taylor]: Taking taylor expansion of -1 in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (fma (/ z x) (/ -1 y) (/ -1 x)) in x 0.542 * [taylor]: Rewrote expression to (+ (* (/ z x) (/ -1 y)) (/ -1 x)) 0.542 * [taylor]: Taking taylor expansion of (* (/ z x) (/ -1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ z x) in x 0.542 * [taylor]: Taking taylor expansion of z in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.543 * [taylor]: Taking taylor expansion of (- (+ (/ z y) 1)) in z 0.543 * [taylor]: Taking taylor expansion of (+ (/ z y) 1) in z 0.543 * [taylor]: Taking taylor expansion of (/ z y) in z 0.543 * [taylor]: Taking taylor expansion of z in z 0.543 * [taylor]: Taking taylor expansion of y in z 0.543 * [taylor]: Taking taylor expansion of 1 in z 0.543 * [taylor]: Taking taylor expansion of -1 in y 0.545 * [taylor]: Taking taylor expansion of 0 in z 0.545 * [taylor]: Taking taylor expansion of 0 in y 0.545 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 0.545 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of 0 in z 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.552 * [taylor]: Taking taylor expansion of 0 in z 0.552 * [taylor]: Taking taylor expansion of 0 in y 0.552 * [taylor]: Taking taylor expansion of 0 in y 0.552 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.553 * * * [progress]: simplifying candidates 0.553 * [simplify]: Simplifying using # : (expm1 (fma (/ x z) y x)) (log1p (fma (/ x z) y x)) (* (/ x z) y) (log (fma (/ x z) y x)) (exp (fma (/ x z) y x)) (* (cbrt (fma (/ x z) y x)) (cbrt (fma (/ x z) y x))) (cbrt (fma (/ x z) y x)) (* (* (fma (/ x z) y x) (fma (/ x z) y x)) (fma (/ x z) y x)) (sqrt (fma (/ x z) y x)) (sqrt (fma (/ x z) y x)) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) 0.556 * * [simplify]: iteration 0 : 25 enodes (cost 44 ) 0.558 * * [simplify]: iteration 1 : 56 enodes (cost 39 ) 0.560 * * [simplify]: iteration 2 : 167 enodes (cost 39 ) 0.564 * * [simplify]: iteration 3 : 577 enodes (cost 39 ) 0.577 * * [simplify]: iteration 4 : 2705 enodes (cost 39 ) 0.630 * * [simplify]: iteration 5 : 5001 enodes (cost 39 ) 0.630 * [simplify]: Simplified to: (expm1 (fma (/ x z) y x)) (log1p (fma (/ x z) y x)) (* (/ x z) y) (log (fma (/ x z) y x)) (exp (fma (/ x z) y x)) (* (cbrt (fma (/ x z) y x)) (cbrt (fma (/ x z) y x))) (cbrt (fma (/ x z) y x)) (pow (fma (/ x z) y x) 3) (sqrt (fma (/ x z) y x)) (sqrt (fma (/ x z) y x)) (fma (/ x z) y x) (fma (/ x z) y x) (fma (/ x z) y x) 0.631 * * * [progress]: adding candidates to table 0.660 * * [progress]: iteration 4 / 4 0.660 * * * [progress]: picking best candidate 0.665 * * * * [pick]: Picked # 0.665 * * * [progress]: localizing error 0.672 * * * [progress]: generating rewritten candidates 0.672 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.690 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.702 * * * [progress]: generating series expansions 0.702 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.702 * [approximate]: Taking taylor expansion of (/ (* (+ z y) x) z) in (x y z) around 0 0.702 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in z 0.702 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.702 * [taylor]: Taking taylor expansion of (+ z y) in z 0.702 * [taylor]: Taking taylor expansion of z in z 0.702 * [taylor]: Taking taylor expansion of y in z 0.702 * [taylor]: Taking taylor expansion of x in z 0.702 * [taylor]: Taking taylor expansion of z in z 0.702 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in y 0.702 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.702 * [taylor]: Taking taylor expansion of (+ z y) in y 0.702 * [taylor]: Taking taylor expansion of z in y 0.702 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of x in y 0.702 * [taylor]: Taking taylor expansion of z in y 0.702 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in x 0.702 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.702 * [taylor]: Taking taylor expansion of (+ z y) in x 0.702 * [taylor]: Taking taylor expansion of z in x 0.702 * [taylor]: Taking taylor expansion of y in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of z in x 0.703 * [taylor]: Taking taylor expansion of (/ (* (+ z y) x) z) in x 0.703 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.703 * [taylor]: Taking taylor expansion of (+ z y) in x 0.703 * [taylor]: Taking taylor expansion of z in x 0.703 * [taylor]: Taking taylor expansion of y in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of z in x 0.704 * [taylor]: Taking taylor expansion of (/ (+ z y) z) in y 0.704 * [taylor]: Taking taylor expansion of (+ z y) in y 0.704 * [taylor]: Taking taylor expansion of z in y 0.704 * [taylor]: Taking taylor expansion of y in y 0.704 * [taylor]: Taking taylor expansion of z in y 0.704 * [taylor]: Taking taylor expansion of 1 in z 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [taylor]: Taking taylor expansion of 0 in z 0.705 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.705 * [taylor]: Taking taylor expansion of z in z 0.707 * [taylor]: Taking taylor expansion of 0 in y 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.708 * [taylor]: Taking taylor expansion of 0 in y 0.708 * [taylor]: Taking taylor expansion of 0 in z 0.708 * [taylor]: Taking taylor expansion of 0 in z 0.708 * [taylor]: Taking taylor expansion of 0 in z 0.709 * [taylor]: Taking taylor expansion of 0 in z 0.709 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in (x y z) around 0 0.709 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in z 0.709 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in z 0.709 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.709 * [taylor]: Taking taylor expansion of z in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.710 * [taylor]: Taking taylor expansion of y in z 0.710 * [taylor]: Taking taylor expansion of z in z 0.710 * [taylor]: Taking taylor expansion of x in z 0.711 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in y 0.711 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in y 0.711 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.711 * [taylor]: Taking taylor expansion of z in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.711 * [taylor]: Taking taylor expansion of z in y 0.711 * [taylor]: Taking taylor expansion of x in y 0.712 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.712 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.712 * [taylor]: Taking taylor expansion of z in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.712 * [taylor]: Taking taylor expansion of y in x 0.712 * [taylor]: Taking taylor expansion of z in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.712 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.712 * [taylor]: Taking taylor expansion of z in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.712 * [taylor]: Taking taylor expansion of y in x 0.712 * [taylor]: Taking taylor expansion of z in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 z)) z) in y 0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 z)) in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.713 * [taylor]: Taking taylor expansion of z in z 0.714 * [taylor]: Taking taylor expansion of 0 in y 0.715 * [taylor]: Taking taylor expansion of 1 in z 0.717 * [taylor]: Taking taylor expansion of 0 in y 0.717 * [taylor]: Taking taylor expansion of 0 in z 0.718 * [taylor]: Taking taylor expansion of 0 in z 0.720 * [taylor]: Taking taylor expansion of 0 in y 0.720 * [taylor]: Taking taylor expansion of 0 in z 0.720 * [taylor]: Taking taylor expansion of 0 in z 0.721 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in (x y z) around 0 0.721 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in z 0.721 * [taylor]: Taking taylor expansion of -1 in z 0.721 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in z 0.721 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in z 0.721 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.721 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.721 * [taylor]: Taking taylor expansion of z in z 0.721 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.721 * [taylor]: Taking taylor expansion of y in z 0.721 * [taylor]: Taking taylor expansion of z in z 0.721 * [taylor]: Taking taylor expansion of x in z 0.723 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in y 0.723 * [taylor]: Taking taylor expansion of -1 in y 0.723 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in y 0.723 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in y 0.723 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.723 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.723 * [taylor]: Taking taylor expansion of z in y 0.723 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.723 * [taylor]: Taking taylor expansion of z in y 0.723 * [taylor]: Taking taylor expansion of x in y 0.723 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.724 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.724 * [taylor]: Taking taylor expansion of z in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.724 * [taylor]: Taking taylor expansion of y in x 0.724 * [taylor]: Taking taylor expansion of z in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 z) (/ 1 y)) z) x)) in x 0.724 * [taylor]: Taking taylor expansion of -1 in x 0.724 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 z) (/ 1 y)) z) x) in x 0.724 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in x 0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.724 * [taylor]: Taking taylor expansion of z in x 0.724 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.724 * [taylor]: Taking taylor expansion of y in x 0.724 * [taylor]: Taking taylor expansion of z in x 0.724 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 z) (/ 1 y)) z)) in y 0.724 * [taylor]: Taking taylor expansion of -1 in y 0.724 * [taylor]: Taking taylor expansion of (* (+ (/ 1 z) (/ 1 y)) z) in y 0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.724 * [taylor]: Taking taylor expansion of z in y 0.725 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.725 * [taylor]: Taking taylor expansion of y in y 0.725 * [taylor]: Taking taylor expansion of z in y 0.725 * [taylor]: Taking taylor expansion of (* -1 z) in z 0.725 * [taylor]: Taking taylor expansion of -1 in z 0.725 * [taylor]: Taking taylor expansion of z in z 0.727 * [taylor]: Taking taylor expansion of 0 in y 0.728 * [taylor]: Taking taylor expansion of (- 1) in z 0.728 * [taylor]: Taking taylor expansion of 1 in z 0.731 * [taylor]: Taking taylor expansion of 0 in y 0.731 * [taylor]: Taking taylor expansion of 0 in z 0.733 * [taylor]: Taking taylor expansion of 0 in z 0.741 * [taylor]: Taking taylor expansion of 0 in y 0.741 * [taylor]: Taking taylor expansion of 0 in z 0.741 * [taylor]: Taking taylor expansion of 0 in z 0.741 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.741 * [approximate]: Taking taylor expansion of (* (+ z y) x) in (x y z) around 0 0.741 * [taylor]: Taking taylor expansion of (* (+ z y) x) in z 0.741 * [taylor]: Taking taylor expansion of (+ z y) in z 0.741 * [taylor]: Taking taylor expansion of z in z 0.741 * [taylor]: Taking taylor expansion of y in z 0.741 * [taylor]: Taking taylor expansion of x in z 0.741 * [taylor]: Taking taylor expansion of (* (+ z y) x) in y 0.741 * [taylor]: Taking taylor expansion of (+ z y) in y 0.741 * [taylor]: Taking taylor expansion of z in y 0.741 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of x in y 0.741 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.741 * [taylor]: Taking taylor expansion of (+ z y) in x 0.741 * [taylor]: Taking taylor expansion of z in x 0.741 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (* (+ z y) x) in x 0.741 * [taylor]: Taking taylor expansion of (+ z y) in x 0.741 * [taylor]: Taking taylor expansion of z in x 0.741 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of 0 in y 0.742 * [taylor]: Taking taylor expansion of 0 in z 0.742 * [taylor]: Taking taylor expansion of (+ z y) in y 0.742 * [taylor]: Taking taylor expansion of z in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of z in z 0.742 * [taylor]: Taking taylor expansion of 0 in z 0.743 * [taylor]: Taking taylor expansion of 0 in y 0.743 * [taylor]: Taking taylor expansion of 0 in z 0.743 * [taylor]: Taking taylor expansion of 1 in z 0.743 * [taylor]: Taking taylor expansion of 0 in z 0.744 * [taylor]: Taking taylor expansion of 0 in y 0.744 * [taylor]: Taking taylor expansion of 0 in z 0.744 * [taylor]: Taking taylor expansion of 0 in z 0.744 * [taylor]: Taking taylor expansion of 0 in z 0.744 * [taylor]: Taking taylor expansion of 0 in z 0.745 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in (x y z) around 0 0.745 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.745 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.745 * [taylor]: Taking taylor expansion of z in z 0.745 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.745 * [taylor]: Taking taylor expansion of y in z 0.745 * [taylor]: Taking taylor expansion of x in z 0.745 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.745 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.745 * [taylor]: Taking taylor expansion of z in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.746 * [taylor]: Taking taylor expansion of x in y 0.746 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.746 * [taylor]: Taking taylor expansion of z in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.746 * [taylor]: Taking taylor expansion of y in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.746 * [taylor]: Taking taylor expansion of z in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.746 * [taylor]: Taking taylor expansion of y in x 0.747 * [taylor]: Taking taylor expansion of x in x 0.747 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.747 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.747 * [taylor]: Taking taylor expansion of z in y 0.747 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.747 * [taylor]: Taking taylor expansion of y in y 0.747 * [taylor]: Taking taylor expansion of 1 in z 0.748 * [taylor]: Taking taylor expansion of 0 in y 0.749 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.749 * [taylor]: Taking taylor expansion of z in z 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of 0 in z 0.751 * [taylor]: Taking taylor expansion of 0 in z 0.754 * [taylor]: Taking taylor expansion of 0 in y 0.754 * [taylor]: Taking taylor expansion of 0 in z 0.754 * [taylor]: Taking taylor expansion of 0 in z 0.755 * [taylor]: Taking taylor expansion of 0 in z 0.756 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in (x y z) around 0 0.756 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in z 0.756 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in z 0.756 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.756 * [taylor]: Taking taylor expansion of z in z 0.756 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.756 * [taylor]: Taking taylor expansion of y in z 0.756 * [taylor]: Taking taylor expansion of x in z 0.757 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in y 0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.757 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.757 * [taylor]: Taking taylor expansion of z in y 0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.757 * [taylor]: Taking taylor expansion of y in y 0.757 * [taylor]: Taking taylor expansion of x in y 0.757 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.757 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.757 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.757 * [taylor]: Taking taylor expansion of z in x 0.757 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.757 * [taylor]: Taking taylor expansion of y in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 z) (/ 1 y)) x) in x 0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in x 0.758 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.758 * [taylor]: Taking taylor expansion of z in x 0.758 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.758 * [taylor]: Taking taylor expansion of y in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (/ 1 y)) in y 0.758 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.758 * [taylor]: Taking taylor expansion of z in y 0.758 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.759 * [taylor]: Taking taylor expansion of 1 in z 0.760 * [taylor]: Taking taylor expansion of 0 in y 0.760 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.760 * [taylor]: Taking taylor expansion of z in z 0.762 * [taylor]: Taking taylor expansion of 0 in y 0.762 * [taylor]: Taking taylor expansion of 0 in z 0.763 * [taylor]: Taking taylor expansion of 0 in z 0.765 * [taylor]: Taking taylor expansion of 0 in y 0.765 * [taylor]: Taking taylor expansion of 0 in z 0.765 * [taylor]: Taking taylor expansion of 0 in z 0.766 * [taylor]: Taking taylor expansion of 0 in z 0.767 * * * [progress]: simplifying candidates 0.768 * [simplify]: Simplifying using # : (expm1 (* (* x (+ y z)) (/ 1 z))) (log1p (* (* x (+ y z)) (/ 1 z))) (* (* x (+ y z)) (/ 1 z)) (* (* x (+ y z)) (/ 1 z)) (+ (+ (log x) (log (+ y z))) (- (log z))) (+ (+ (log x) (log (+ y z))) (- 0 (log z))) (+ (+ (log x) (log (+ y z))) (- (log 1) (log z))) (+ (+ (log x) (log (+ y z))) (log (/ 1 z))) (+ (log (* x (+ y z))) (- (log z))) (+ (log (* x (+ y z))) (- 0 (log z))) (+ (log (* x (+ y z))) (- (log 1) (log z))) (+ (log (* x (+ y z))) (log (/ 1 z))) (log (* (* x (+ y z)) (/ 1 z))) (exp (* (* x (+ y z)) (/ 1 z))) (* (* (* (* x x) x) (* (* (+ y z) (+ y z)) (+ y z))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x x) x) (* (* (+ y z) (+ y z)) (+ y z))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (* (* (* x (+ y z)) (* x (+ y z))) (* x (+ y z))) (/ (* (* 1 1) 1) (* (* z z) z))) (* (* (* (* x (+ y z)) (* x (+ y z))) (* x (+ y z))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z))) (* (cbrt (* (* x (+ y z)) (/ 1 z))) (cbrt (* (* x (+ y z)) (/ 1 z)))) (cbrt (* (* x (+ y z)) (/ 1 z))) (* (* (* (* x (+ y z)) (/ 1 z)) (* (* x (+ y z)) (/ 1 z))) (* (* x (+ y z)) (/ 1 z))) (sqrt (* (* x (+ y z)) (/ 1 z))) (sqrt (* (* x (+ y z)) (/ 1 z))) (* (* x (+ (pow y 3) (pow z 3))) 1) (* (+ (* y y) (- (* z z) (* y z))) z) (* (* x (- (* y y) (* z z))) 1) (* (- y z) z) (* (* x (+ y z)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x (+ y z)) (sqrt (/ 1 z))) (* (* x (+ y z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z)))) (* (* x (+ y z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z))) (* (* x (+ y z)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (* x (+ y z)) (/ (sqrt 1) (* (cbrt z) (cbrt z)))) (* (* x (+ y z)) (/ (sqrt 1) (sqrt z))) (* (* x (+ y z)) (/ (sqrt 1) 1)) (* (* x (+ y z)) (/ 1 (* (cbrt z) (cbrt z)))) (* (* x (+ y z)) (/ 1 (sqrt z))) (* (* x (+ y z)) (/ 1 1)) (* (* x (+ y z)) 1) (* (* x (+ y z)) 1) (* (+ y z) (/ 1 z)) (* (* x (+ y z)) 1) (* (* x (+ (pow y 3) (pow z 3))) (/ 1 z)) (* (* x (- (* y y) (* z z))) (/ 1 z)) (expm1 (* x (+ y z))) (log1p (* x (+ y z))) (* x (+ y z)) (+ (log x) (log (+ y z))) (log (* x (+ y z))) (exp (* x (+ y z))) (* (* (* x x) x) (* (* (+ y z) (+ y z)) (+ y z))) (* (cbrt (* x (+ y z))) (cbrt (* x (+ y z)))) (cbrt (* x (+ y z))) (* (* (* x (+ y z)) (* x (+ y z))) (* x (+ y z))) (sqrt (* x (+ y z))) (sqrt (* x (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* x y) (* x z) (* y x) (* z x) (* x (* (cbrt (+ y z)) (cbrt (+ y z)))) (* x (sqrt (+ y z))) (* x 1) (* x 1) (* (cbrt x) (+ y z)) (* (sqrt x) (+ y z)) (* x (+ y z)) (* x (+ (pow y 3) (pow z 3))) (* x (- (* y y) (* z z))) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (/ (* x y) z) x) (+ (* x z) (* x y)) (+ (* x z) (* x y)) (+ (* x z) (* x y)) 0.773 * * [simplify]: iteration 0 : 376 enodes (cost 358 ) 0.783 * * [simplify]: iteration 1 : 2084 enodes (cost 298 ) 0.817 * * [simplify]: iteration 2 : 5001 enodes (cost 283 ) 0.819 * [simplify]: Simplified to: (expm1 (* (* x (+ y z)) (/ 1 z))) (log1p (* (* x (+ y z)) (/ 1 z))) (/ (* x (+ y z)) z) (/ (* x (+ y z)) z) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (- (log (* x (+ y z))) (log z)) (exp (* (* x (+ y z)) (/ 1 z))) (pow (/ (* x (+ y z)) z) 3) (pow (/ (* x (+ y z)) z) 3) (pow (/ (* x (+ y z)) z) 3) (pow (/ (* x (+ y z)) z) 3) (* (cbrt (* (* x (+ y z)) (/ 1 z))) (cbrt (* (* x (+ y z)) (/ 1 z)))) (cbrt (* (* x (+ y z)) (/ 1 z))) (pow (/ (* x (+ y z)) z) 3) (sqrt (* (* x (+ y z)) (/ 1 z))) (sqrt (* (* x (+ y z)) (/ 1 z))) (* x (+ (pow y 3) (pow z 3))) (* z (fma y y (- (* z z) (* y z)))) (* x (- (* y y) (* z z))) (* (- y z) z) (* (* x (+ y z)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))) (* (* x (+ y z)) (sqrt (/ 1 z))) (/ (* x (+ y z)) (* (cbrt z) (cbrt z))) (/ (* x (+ y z)) (sqrt z)) (* x (+ y z)) (/ (* x (+ y z)) (* (cbrt z) (cbrt z))) (/ (* x (+ y z)) (sqrt z)) (* x (+ y z)) (/ (* x (+ y z)) (* (cbrt z) (cbrt z))) (/ (* x (+ y z)) (sqrt z)) (* x (+ y z)) (* x (+ y z)) (* x (+ y z)) (* (+ y z) (/ 1 z)) (* x (+ y z)) (/ (* x (+ (pow y 3) (pow z 3))) z) (/ (* x (- (* y y) (* z z))) z) (expm1 (* x (+ y z))) (log1p (* x (+ y z))) (* x (+ y z)) (log (* x (+ y z))) (log (* x (+ y z))) (exp (* x (+ y z))) (pow (* x (+ y z)) 3) (* (cbrt (* x (+ y z))) (cbrt (* x (+ y z)))) (cbrt (* x (+ y z))) (pow (* x (+ y z)) 3) (sqrt (* x (+ y z))) (sqrt (* x (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* (sqrt x) (sqrt (+ y z))) (* x y) (* x z) (* x y) (* x z) (* x (* (cbrt (+ y z)) (cbrt (+ y z)))) (* x (sqrt (+ y z))) x x (* (cbrt x) (+ y z)) (* (sqrt x) (+ y z)) (* x (+ y z)) (* x (+ (pow y 3) (pow z 3))) (* x (- (* y y) (* z z))) (fma (/ x z) y x) (fma (/ x z) y x) (fma (/ x z) y x) (* x (+ y z)) (* x (+ y z)) (* x (+ y z)) 0.819 * * * [progress]: adding candidates to table 0.934 * [progress]: [Phase 3 of 3] Extracting. 0.934 * * [regime]: Finding splitpoints for: (# # # # # #) 0.935 * * * [regime-changes]: Trying 4 branch expressions: ((/ (* x (+ y z)) z) z y x) 0.935 * * * * [regimes]: Trying to branch on (/ (* x (+ y z)) z) from (# # # # # #) 0.968 * * * * [regimes]: Trying to branch on z from (# # # # # #) 0.988 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.010 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.043 * * * [regime]: Found split indices: #