3.321 * [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: (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 0.022 * [simplify]: Sending expressions to egg_math: (+ h0 (/ (* h1 (- (+ h2 (* h3 h4)) h5)) h3)) 0.024 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 0.026 * * [simplify]: iteration 1 : 50 enodes (cost 6 ) 0.027 * * [simplify]: iteration 2 : 124 enodes (cost 4 ) 0.030 * * [simplify]: iteration 3 : 280 enodes (cost 4 ) 0.034 * * [simplify]: iteration 4 : 534 enodes (cost 4 ) 0.040 * * [simplify]: iteration 5 : 869 enodes (cost 4 ) 0.048 * * [simplify]: iteration 6 : 1397 enodes (cost 4 ) 0.062 * * [simplify]: iteration 7 : 3521 enodes (cost 4 ) 0.114 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.117 * * [progress]: iteration 1 / 4 0.117 * * * [progress]: picking best candidate 0.121 * * * * [pick]: Picked # 0.121 * * * [progress]: localizing error 0.129 * * * [progress]: generating rewritten candidates 0.129 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.175 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.193 * * * [progress]: generating series expansions 0.193 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.193 * [backup-simplify]: Simplify (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) into (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) 0.193 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in (x y z) around 0 0.193 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in z 0.193 * [taylor]: Taking taylor expansion of 4.0 in z 0.193 * [backup-simplify]: Simplify 4.0 into 4.0 0.193 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in z 0.193 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in z 0.193 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in z 0.193 * [taylor]: Taking taylor expansion of x in z 0.193 * [backup-simplify]: Simplify x into x 0.193 * [taylor]: Taking taylor expansion of (* 0.25 y) in z 0.193 * [taylor]: Taking taylor expansion of 0.25 in z 0.193 * [backup-simplify]: Simplify 0.25 into 0.25 0.193 * [taylor]: Taking taylor expansion of y in z 0.193 * [backup-simplify]: Simplify y into y 0.193 * [taylor]: Taking taylor expansion of z in z 0.193 * [backup-simplify]: Simplify 0 into 0 0.193 * [backup-simplify]: Simplify 1 into 1 0.193 * [taylor]: Taking taylor expansion of y in z 0.193 * [backup-simplify]: Simplify y into y 0.193 * [backup-simplify]: Simplify (* 0.25 y) into (* 0.25 y) 0.193 * [backup-simplify]: Simplify (+ x (* 0.25 y)) into (+ x (* 0.25 y)) 0.194 * [backup-simplify]: Simplify (- 0) into 0 0.194 * [backup-simplify]: Simplify (+ (+ x (* 0.25 y)) 0) into (+ x (* 0.25 y)) 0.194 * [backup-simplify]: Simplify (/ (+ x (* 0.25 y)) y) into (/ (+ x (* 0.25 y)) y) 0.194 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in y 0.194 * [taylor]: Taking taylor expansion of 4.0 in y 0.194 * [backup-simplify]: Simplify 4.0 into 4.0 0.194 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in y 0.194 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in y 0.194 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [backup-simplify]: Simplify x into x 0.194 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.194 * [taylor]: Taking taylor expansion of 0.25 in y 0.194 * [backup-simplify]: Simplify 0.25 into 0.25 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.194 * [taylor]: Taking taylor expansion of z in y 0.194 * [backup-simplify]: Simplify z into z 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [backup-simplify]: Simplify 0 into 0 0.194 * [backup-simplify]: Simplify 1 into 1 0.195 * [backup-simplify]: Simplify (* 0.25 0) into 0 0.195 * [backup-simplify]: Simplify (+ x 0) into x 0.195 * [backup-simplify]: Simplify (- z) into (- z) 0.195 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 0.195 * [backup-simplify]: Simplify (/ (- x z) 1) into (- x z) 0.195 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.195 * [taylor]: Taking taylor expansion of 4.0 in x 0.195 * [backup-simplify]: Simplify 4.0 into 4.0 0.195 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.195 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.195 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.195 * [taylor]: Taking taylor expansion of 0.25 in x 0.195 * [backup-simplify]: Simplify 0.25 into 0.25 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [taylor]: Taking taylor expansion of z in x 0.195 * [backup-simplify]: Simplify z into z 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [backup-simplify]: Simplify (* 0.25 y) into (* 0.25 y) 0.195 * [backup-simplify]: Simplify (+ 0 (* 0.25 y)) into (* 0.25 y) 0.195 * [backup-simplify]: Simplify (- z) into (- z) 0.195 * [backup-simplify]: Simplify (+ (* 0.25 y) (- z)) into (- (* 0.25 y) z) 0.195 * [backup-simplify]: Simplify (/ (- (* 0.25 y) z) y) into (/ (- (* 0.25 y) z) y) 0.195 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.195 * [taylor]: Taking taylor expansion of 4.0 in x 0.195 * [backup-simplify]: Simplify 4.0 into 4.0 0.195 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.195 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.195 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [backup-simplify]: Simplify 0 into 0 0.195 * [backup-simplify]: Simplify 1 into 1 0.195 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.195 * [taylor]: Taking taylor expansion of 0.25 in x 0.195 * [backup-simplify]: Simplify 0.25 into 0.25 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [taylor]: Taking taylor expansion of z in x 0.195 * [backup-simplify]: Simplify z into z 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [backup-simplify]: Simplify y into y 0.195 * [backup-simplify]: Simplify (* 0.25 y) into (* 0.25 y) 0.196 * [backup-simplify]: Simplify (+ 0 (* 0.25 y)) into (* 0.25 y) 0.196 * [backup-simplify]: Simplify (- z) into (- z) 0.196 * [backup-simplify]: Simplify (+ (* 0.25 y) (- z)) into (- (* 0.25 y) z) 0.196 * [backup-simplify]: Simplify (/ (- (* 0.25 y) z) y) into (/ (- (* 0.25 y) z) y) 0.196 * [backup-simplify]: Simplify (* 4.0 (/ (- (* 0.25 y) z) y)) into (* 4.0 (/ (- (* 0.25 y) z) y)) 0.196 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (* 0.25 y) z) y)) in y 0.196 * [taylor]: Taking taylor expansion of 4.0 in y 0.196 * [backup-simplify]: Simplify 4.0 into 4.0 0.196 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 y) z) y) in y 0.196 * [taylor]: Taking taylor expansion of (- (* 0.25 y) z) in y 0.196 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.196 * [taylor]: Taking taylor expansion of 0.25 in y 0.196 * [backup-simplify]: Simplify 0.25 into 0.25 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [taylor]: Taking taylor expansion of z in y 0.196 * [backup-simplify]: Simplify z into z 0.196 * [taylor]: Taking taylor expansion of y in y 0.196 * [backup-simplify]: Simplify 0 into 0 0.196 * [backup-simplify]: Simplify 1 into 1 0.196 * [backup-simplify]: Simplify (* 0.25 0) into 0 0.196 * [backup-simplify]: Simplify (- z) into (- z) 0.196 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 0.196 * [backup-simplify]: Simplify (/ (- z) 1) into (* -1 z) 0.197 * [backup-simplify]: Simplify (* 4.0 (* -1 z)) into (* -4.0 z) 0.197 * [taylor]: Taking taylor expansion of (* -4.0 z) in z 0.197 * [taylor]: Taking taylor expansion of -4.0 in z 0.197 * [backup-simplify]: Simplify -4.0 into -4.0 0.197 * [taylor]: Taking taylor expansion of z in z 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify 1 into 1 0.197 * [backup-simplify]: Simplify (* -4.0 0) into 0 0.197 * [backup-simplify]: Simplify 0 into 0 0.197 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 y)) into 0 0.197 * [backup-simplify]: Simplify (+ 1 0) into 1 0.198 * [backup-simplify]: Simplify (- 0) into 0 0.198 * [backup-simplify]: Simplify (+ 1 0) into 1 0.198 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ (- (* 0.25 y) z) y) (/ 0 y)))) into (/ 1 y) 0.198 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 y)) (* 0 (/ (- (* 0.25 y) z) y))) into (* 4.0 (/ 1 y)) 0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.198 * [taylor]: Taking taylor expansion of 4.0 in y 0.198 * [backup-simplify]: Simplify 4.0 into 4.0 0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [backup-simplify]: Simplify 0 into 0 0.198 * [backup-simplify]: Simplify 1 into 1 0.199 * [backup-simplify]: Simplify (/ 1 1) into 1 0.199 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.199 * [taylor]: Taking taylor expansion of 4.0 in z 0.199 * [backup-simplify]: Simplify 4.0 into 4.0 0.199 * [backup-simplify]: Simplify 4.0 into 4.0 0.200 * [backup-simplify]: Simplify (+ (* 0.25 1) (* 0 0)) into 0.25 0.200 * [backup-simplify]: Simplify (- 0) into 0 0.200 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25 0.201 * [backup-simplify]: Simplify (- (/ 0.25 1) (+ (* (* -1 z) (/ 0 1)))) into 0.25 0.201 * [backup-simplify]: Simplify (+ (* 4.0 0.25) (* 0 (* -1 z))) into 1.0 0.201 * [taylor]: Taking taylor expansion of 1.0 in z 0.201 * [backup-simplify]: Simplify 1.0 into 1.0 0.201 * [backup-simplify]: Simplify 1.0 into 1.0 0.202 * [backup-simplify]: Simplify (+ (* -4.0 1) (* 0 0)) into (- 4.0) 0.202 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.203 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* (/ 1 y) 1))) (+ 1.0 (* 4.0 (* 1 (* (/ 1 y) x))))) into (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) 0.203 * [backup-simplify]: Simplify (/ (* 4.0 (- (+ (/ 1 x) (* (/ 1 y) 0.25)) (/ 1 z))) (/ 1 y)) into (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) 0.203 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in (x y z) around 0 0.203 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in z 0.203 * [taylor]: Taking taylor expansion of 4.0 in z 0.203 * [backup-simplify]: Simplify 4.0 into 4.0 0.203 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in z 0.203 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in z 0.203 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.203 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.203 * [taylor]: Taking taylor expansion of 0.25 in z 0.203 * [backup-simplify]: Simplify 0.25 into 0.25 0.203 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.203 * [taylor]: Taking taylor expansion of y in z 0.203 * [backup-simplify]: Simplify y into y 0.203 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.203 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.203 * [taylor]: Taking taylor expansion of x in z 0.203 * [backup-simplify]: Simplify x into x 0.203 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.203 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.203 * [taylor]: Taking taylor expansion of z in z 0.203 * [backup-simplify]: Simplify 0 into 0 0.203 * [backup-simplify]: Simplify 1 into 1 0.204 * [backup-simplify]: Simplify (/ 1 1) into 1 0.204 * [taylor]: Taking taylor expansion of y in z 0.204 * [backup-simplify]: Simplify y into y 0.204 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in y 0.204 * [taylor]: Taking taylor expansion of 4.0 in y 0.204 * [backup-simplify]: Simplify 4.0 into 4.0 0.204 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in y 0.204 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in y 0.204 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.204 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.204 * [taylor]: Taking taylor expansion of 0.25 in y 0.204 * [backup-simplify]: Simplify 0.25 into 0.25 0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [backup-simplify]: Simplify (/ 1 1) into 1 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [backup-simplify]: Simplify x into x 0.204 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.204 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.204 * [taylor]: Taking taylor expansion of z in y 0.204 * [backup-simplify]: Simplify z into z 0.204 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [backup-simplify]: Simplify 0 into 0 0.204 * [backup-simplify]: Simplify 1 into 1 0.204 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.204 * [taylor]: Taking taylor expansion of 4.0 in x 0.204 * [backup-simplify]: Simplify 4.0 into 4.0 0.204 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.204 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.204 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.204 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.204 * [taylor]: Taking taylor expansion of 0.25 in x 0.204 * [backup-simplify]: Simplify 0.25 into 0.25 0.204 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [backup-simplify]: Simplify y into y 0.204 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.205 * [backup-simplify]: Simplify (/ 1 1) into 1 0.205 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.205 * [taylor]: Taking taylor expansion of z in x 0.205 * [backup-simplify]: Simplify z into z 0.205 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [backup-simplify]: Simplify y into y 0.205 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.205 * [taylor]: Taking taylor expansion of 4.0 in x 0.205 * [backup-simplify]: Simplify 4.0 into 4.0 0.205 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.205 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.205 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.205 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.205 * [taylor]: Taking taylor expansion of 0.25 in x 0.205 * [backup-simplify]: Simplify 0.25 into 0.25 0.205 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.205 * [taylor]: Taking taylor expansion of y in x 0.205 * [backup-simplify]: Simplify y into y 0.205 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.205 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [backup-simplify]: Simplify 0 into 0 0.205 * [backup-simplify]: Simplify 1 into 1 0.207 * [backup-simplify]: Simplify (/ 1 1) into 1 0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.207 * [taylor]: Taking taylor expansion of z in x 0.208 * [backup-simplify]: Simplify z into z 0.208 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.208 * [taylor]: Taking taylor expansion of y in x 0.208 * [backup-simplify]: Simplify y into y 0.208 * [backup-simplify]: Simplify (+ 0 1) into 1 0.208 * [backup-simplify]: Simplify (+ 1 0) into 1 0.208 * [backup-simplify]: Simplify (* 1 y) into y 0.208 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.208 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.208 * [taylor]: Taking taylor expansion of 4.0 in y 0.208 * [backup-simplify]: Simplify 4.0 into 4.0 0.208 * [taylor]: Taking taylor expansion of y in y 0.208 * [backup-simplify]: Simplify 0 into 0 0.208 * [backup-simplify]: Simplify 1 into 1 0.208 * [backup-simplify]: Simplify (* 0.25 (/ 1 y)) into (/ 0.25 y) 0.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.209 * [backup-simplify]: Simplify (+ (/ 0.25 y) 0) into (* 0.25 (/ 1 y)) 0.209 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.209 * [backup-simplify]: Simplify (+ (* 0.25 (/ 1 y)) (- (/ 1 z))) into (- (* 0.25 (/ 1 y)) (/ 1 z)) 0.209 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (* 0.25 (/ 1 y)) (/ 1 z)) y)) into (- 0.25 (/ y z)) 0.209 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (/ y z))) (* 0 y)) into (- 1.0 (* 4.0 (/ y z))) 0.210 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.210 * [taylor]: Taking taylor expansion of 1.0 in y 0.210 * [backup-simplify]: Simplify 1.0 into 1.0 0.210 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.210 * [taylor]: Taking taylor expansion of 4.0 in y 0.210 * [backup-simplify]: Simplify 4.0 into 4.0 0.210 * [taylor]: Taking taylor expansion of (/ y z) in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify 1 into 1 0.210 * [taylor]: Taking taylor expansion of z in y 0.210 * [backup-simplify]: Simplify z into z 0.210 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.210 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.210 * [backup-simplify]: Simplify 0 into 0 0.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.210 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 (/ 1 y))) into 0 0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.211 * [backup-simplify]: Simplify (+ 0 0) into 0 0.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.211 * [backup-simplify]: Simplify (- 0) into 0 0.212 * [backup-simplify]: Simplify (+ 0 0) into 0 0.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* 0.25 (/ 1 y)) (/ 1 z)) 0) (* 0 y))) into 0 0.212 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- 0.25 (/ y z))) (* 0 y))) into 0 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [backup-simplify]: Simplify 0 into 0 0.213 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.213 * [taylor]: Taking taylor expansion of 1.0 in z 0.213 * [backup-simplify]: Simplify 1.0 into 1.0 0.214 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.214 * [taylor]: Taking taylor expansion of 4.0 in z 0.214 * [backup-simplify]: Simplify 4.0 into 4.0 0.214 * [backup-simplify]: Simplify 0 into 0 0.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.214 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.215 * [backup-simplify]: Simplify (+ 0 0) into 0 0.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.215 * [backup-simplify]: Simplify (- 0) into 0 0.216 * [backup-simplify]: Simplify (+ 0 0) into 0 0.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* 0.25 (/ 1 y)) (/ 1 z)) 0) (+ (* 0 0) (* 0 y)))) into 0 0.217 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- 0.25 (/ y z))) (* 0 y)))) into 0 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.217 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.217 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.217 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.217 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.217 * [taylor]: Taking taylor expansion of 4.0 in z 0.217 * [backup-simplify]: Simplify 4.0 into 4.0 0.217 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.217 * [backup-simplify]: Simplify 0 into 0 0.217 * [backup-simplify]: Simplify 1 into 1 0.217 * [backup-simplify]: Simplify (/ 1 1) into 1 0.218 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.218 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.218 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.219 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.219 * [backup-simplify]: Simplify 0 into 0 0.219 * [backup-simplify]: Simplify 1.0 into 1.0 0.219 * [backup-simplify]: Simplify 4.0 into 4.0 0.219 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (+ 1.0 (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 y) 1))))) into (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) 0.219 * [backup-simplify]: Simplify (/ (* 4.0 (- (+ (/ 1 (- x)) (* (/ 1 (- y)) 0.25)) (/ 1 (- z)))) (/ 1 (- y))) into (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) 0.219 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in (x y z) around 0 0.219 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in z 0.219 * [taylor]: Taking taylor expansion of -4.0 in z 0.219 * [backup-simplify]: Simplify -4.0 into -4.0 0.219 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in z 0.220 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in z 0.220 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.220 * [taylor]: Taking taylor expansion of z in z 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.220 * [backup-simplify]: Simplify (/ 1 1) into 1 0.220 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.220 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.220 * [taylor]: Taking taylor expansion of 0.25 in z 0.220 * [backup-simplify]: Simplify 0.25 into 0.25 0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.220 * [taylor]: Taking taylor expansion of y in z 0.220 * [backup-simplify]: Simplify y into y 0.220 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.220 * [taylor]: Taking taylor expansion of x in z 0.220 * [backup-simplify]: Simplify x into x 0.220 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.220 * [taylor]: Taking taylor expansion of y in z 0.220 * [backup-simplify]: Simplify y into y 0.220 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in y 0.220 * [taylor]: Taking taylor expansion of -4.0 in y 0.220 * [backup-simplify]: Simplify -4.0 into -4.0 0.220 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in y 0.220 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.220 * [taylor]: Taking taylor expansion of z in y 0.220 * [backup-simplify]: Simplify z into z 0.220 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.220 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.220 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.220 * [taylor]: Taking taylor expansion of 0.25 in y 0.220 * [backup-simplify]: Simplify 0.25 into 0.25 0.220 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [backup-simplify]: Simplify 0 into 0 0.220 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [backup-simplify]: Simplify x into x 0.221 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.221 * [taylor]: Taking taylor expansion of -4.0 in x 0.221 * [backup-simplify]: Simplify -4.0 into -4.0 0.221 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.221 * [taylor]: Taking taylor expansion of z in x 0.221 * [backup-simplify]: Simplify z into z 0.221 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.221 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.221 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.221 * [taylor]: Taking taylor expansion of 0.25 in x 0.221 * [backup-simplify]: Simplify 0.25 into 0.25 0.221 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [backup-simplify]: Simplify y into y 0.221 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [backup-simplify]: Simplify (/ 1 1) into 1 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [backup-simplify]: Simplify y into y 0.221 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.221 * [taylor]: Taking taylor expansion of -4.0 in x 0.221 * [backup-simplify]: Simplify -4.0 into -4.0 0.221 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.221 * [taylor]: Taking taylor expansion of z in x 0.221 * [backup-simplify]: Simplify z into z 0.222 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.222 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.222 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.222 * [taylor]: Taking taylor expansion of 0.25 in x 0.222 * [backup-simplify]: Simplify 0.25 into 0.25 0.222 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [backup-simplify]: Simplify y into y 0.222 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (/ 1 1) into 1 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [backup-simplify]: Simplify y into y 0.222 * [backup-simplify]: Simplify (+ 0 1) into 1 0.223 * [backup-simplify]: Simplify (- 1) into -1 0.223 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.223 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 0.223 * [backup-simplify]: Simplify (* -4.0 (* -1 y)) into (* 4.0 y) 0.223 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.223 * [taylor]: Taking taylor expansion of 4.0 in y 0.223 * [backup-simplify]: Simplify 4.0 into 4.0 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [backup-simplify]: Simplify (* 0.25 (/ 1 y)) into (/ 0.25 y) 0.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.223 * [backup-simplify]: Simplify (+ (/ 0.25 y) 0) into (* 0.25 (/ 1 y)) 0.224 * [backup-simplify]: Simplify (- (* 0.25 (/ 1 y))) into (- (* 0.25 (/ 1 y))) 0.224 * [backup-simplify]: Simplify (+ (/ 1 z) (- (* 0.25 (/ 1 y)))) into (- (/ 1 z) (* 0.25 (/ 1 y))) 0.224 * [backup-simplify]: Simplify (+ (* -1 0) (* (- (/ 1 z) (* 0.25 (/ 1 y))) y)) into (- (/ y z) 0.25) 0.224 * [backup-simplify]: Simplify (+ (* -4.0 (- (/ y z) 0.25)) (* 0 (* -1 y))) into (- 1.0 (* 4.0 (/ y z))) 0.224 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.224 * [taylor]: Taking taylor expansion of 1.0 in y 0.224 * [backup-simplify]: Simplify 1.0 into 1.0 0.224 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.224 * [taylor]: Taking taylor expansion of 4.0 in y 0.224 * [backup-simplify]: Simplify 4.0 into 4.0 0.224 * [taylor]: Taking taylor expansion of (/ y z) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [taylor]: Taking taylor expansion of z in y 0.224 * [backup-simplify]: Simplify z into z 0.225 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.225 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.225 * [taylor]: Taking taylor expansion of 0 in z 0.225 * [backup-simplify]: Simplify 0 into 0 0.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.225 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 (/ 1 y))) into 0 0.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.226 * [backup-simplify]: Simplify (+ 0 0) into 0 0.226 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 0 0) into 0 0.227 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (/ 1 z) (* 0.25 (/ 1 y))) 0) (* 0 y))) into 0 0.227 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (- (/ y z) 0.25)) (* 0 (* -1 y)))) into 0 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [backup-simplify]: Simplify 0 into 0 0.228 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.228 * [taylor]: Taking taylor expansion of 1.0 in z 0.228 * [backup-simplify]: Simplify 1.0 into 1.0 0.228 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.228 * [taylor]: Taking taylor expansion of 4.0 in z 0.229 * [backup-simplify]: Simplify 4.0 into 4.0 0.229 * [backup-simplify]: Simplify 0 into 0 0.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.229 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.230 * [backup-simplify]: Simplify (- 0) into 0 0.230 * [backup-simplify]: Simplify (+ 0 0) into 0 0.231 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (/ 1 z) (* 0.25 (/ 1 y))) 0) (+ (* 0 0) (* 0 y)))) into 0 0.232 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 (- (/ y z) 0.25)) (* 0 (* -1 y))))) into 0 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [taylor]: Taking taylor expansion of 0 in z 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.232 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.232 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.232 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.232 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.232 * [taylor]: Taking taylor expansion of 4.0 in z 0.232 * [backup-simplify]: Simplify 4.0 into 4.0 0.232 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.232 * [taylor]: Taking taylor expansion of z in z 0.232 * [backup-simplify]: Simplify 0 into 0 0.232 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (/ 1 1) into 1 0.232 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.233 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.233 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.233 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1.0 into 1.0 0.234 * [backup-simplify]: Simplify 4.0 into 4.0 0.234 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (+ 1.0 (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) 1))))) into (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) 0.234 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.234 * [backup-simplify]: Simplify (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.234 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x y z) around 0 0.234 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z 0.234 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z 0.234 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.234 * [taylor]: Taking taylor expansion of 4.0 in z 0.234 * [backup-simplify]: Simplify 4.0 into 4.0 0.234 * [taylor]: Taking taylor expansion of (/ x y) in z 0.234 * [taylor]: Taking taylor expansion of x in z 0.234 * [backup-simplify]: Simplify x into x 0.234 * [taylor]: Taking taylor expansion of y in z 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.235 * [taylor]: Taking taylor expansion of 2.0 in z 0.235 * [backup-simplify]: Simplify 2.0 into 2.0 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.235 * [taylor]: Taking taylor expansion of 4.0 in z 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (/ z y) in z 0.235 * [taylor]: Taking taylor expansion of z in z 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [taylor]: Taking taylor expansion of y in z 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.235 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y 0.235 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.235 * [taylor]: Taking taylor expansion of 4.0 in y 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (/ x y) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [backup-simplify]: Simplify x into x 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (/ x 1) into x 0.235 * [taylor]: Taking taylor expansion of 2.0 in y 0.235 * [backup-simplify]: Simplify 2.0 into 2.0 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.235 * [taylor]: Taking taylor expansion of 4.0 in y 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (/ z y) in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.235 * [backup-simplify]: Simplify z into z 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [backup-simplify]: Simplify (/ z 1) into z 0.235 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.235 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.235 * [taylor]: Taking taylor expansion of 4.0 in x 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (/ x y) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify 1 into 1 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [backup-simplify]: Simplify y into y 0.235 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.235 * [taylor]: Taking taylor expansion of 2.0 in x 0.235 * [backup-simplify]: Simplify 2.0 into 2.0 0.235 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.235 * [taylor]: Taking taylor expansion of 4.0 in x 0.235 * [backup-simplify]: Simplify 4.0 into 4.0 0.235 * [taylor]: Taking taylor expansion of (/ z y) in x 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [backup-simplify]: Simplify z into z 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [backup-simplify]: Simplify y into y 0.236 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.236 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.236 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.236 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.236 * [taylor]: Taking taylor expansion of 4.0 in x 0.236 * [backup-simplify]: Simplify 4.0 into 4.0 0.236 * [taylor]: Taking taylor expansion of (/ x y) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [backup-simplify]: Simplify 0 into 0 0.236 * [backup-simplify]: Simplify 1 into 1 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [backup-simplify]: Simplify y into y 0.236 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.236 * [taylor]: Taking taylor expansion of 2.0 in x 0.236 * [backup-simplify]: Simplify 2.0 into 2.0 0.236 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.236 * [taylor]: Taking taylor expansion of 4.0 in x 0.236 * [backup-simplify]: Simplify 4.0 into 4.0 0.236 * [taylor]: Taking taylor expansion of (/ z y) in x 0.236 * [taylor]: Taking taylor expansion of z in x 0.236 * [backup-simplify]: Simplify z into z 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [backup-simplify]: Simplify y into y 0.236 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.236 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.236 * [backup-simplify]: Simplify (* 4.0 (/ z y)) into (* 4.0 (/ z y)) 0.236 * [backup-simplify]: Simplify (- (* 4.0 (/ z y))) into (- (* 4.0 (/ z y))) 0.236 * [backup-simplify]: Simplify (+ 2.0 (- (* 4.0 (/ z y)))) into (- 2.0 (* 4.0 (/ z y))) 0.236 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.236 * [taylor]: Taking taylor expansion of 2.0 in y 0.236 * [backup-simplify]: Simplify 2.0 into 2.0 0.237 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.237 * [taylor]: Taking taylor expansion of 4.0 in y 0.237 * [backup-simplify]: Simplify 4.0 into 4.0 0.237 * [taylor]: Taking taylor expansion of (/ z y) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [backup-simplify]: Simplify z into z 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.237 * [backup-simplify]: Simplify (/ z 1) into z 0.237 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 0.237 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 0.237 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 z))) into (- (* 4.0 z)) 0.237 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.237 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.237 * [taylor]: Taking taylor expansion of 4.0 in z 0.237 * [backup-simplify]: Simplify 4.0 into 4.0 0.237 * [taylor]: Taking taylor expansion of z in z 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify 1 into 1 0.237 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.237 * [backup-simplify]: Simplify (- 0) into 0 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y) 0.238 * [backup-simplify]: Simplify (+ (/ 4.0 y) 0) into (* 4.0 (/ 1 y)) 0.238 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.238 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ z y))) into 0 0.238 * [backup-simplify]: Simplify (- 0) into 0 0.238 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 y)) 0) into (* 4.0 (/ 1 y)) 0.238 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.238 * [taylor]: Taking taylor expansion of 4.0 in y 0.238 * [backup-simplify]: Simplify 4.0 into 4.0 0.238 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify 1 into 1 0.239 * [backup-simplify]: Simplify (/ 1 1) into 1 0.239 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.239 * [taylor]: Taking taylor expansion of 4.0 in z 0.239 * [backup-simplify]: Simplify 4.0 into 4.0 0.239 * [backup-simplify]: Simplify 4.0 into 4.0 0.239 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.240 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 0.240 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.240 * [taylor]: Taking taylor expansion of 2.0 in z 0.240 * [backup-simplify]: Simplify 2.0 into 2.0 0.240 * [backup-simplify]: Simplify 2.0 into 2.0 0.241 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.241 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.241 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.242 * [backup-simplify]: Simplify (+ (* (- 4.0) (* z (* (/ 1 y) 1))) (+ 2.0 (* 4.0 (* 1 (* (/ 1 y) x))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.242 * [backup-simplify]: Simplify (+ 1.0 (/ (* 4.0 (- (+ (/ 1 x) (* (/ 1 y) 0.25)) (/ 1 z))) (/ 1 y))) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) 0.242 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.242 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.242 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.242 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.242 * [taylor]: Taking taylor expansion of 4.0 in z 0.242 * [backup-simplify]: Simplify 4.0 into 4.0 0.242 * [taylor]: Taking taylor expansion of (/ y x) in z 0.242 * [taylor]: Taking taylor expansion of y in z 0.242 * [backup-simplify]: Simplify y into y 0.242 * [taylor]: Taking taylor expansion of x in z 0.242 * [backup-simplify]: Simplify x into x 0.242 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.242 * [taylor]: Taking taylor expansion of 2.0 in z 0.242 * [backup-simplify]: Simplify 2.0 into 2.0 0.242 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.242 * [taylor]: Taking taylor expansion of 4.0 in z 0.242 * [backup-simplify]: Simplify 4.0 into 4.0 0.242 * [taylor]: Taking taylor expansion of (/ y z) in z 0.243 * [taylor]: Taking taylor expansion of y in z 0.243 * [backup-simplify]: Simplify y into y 0.243 * [taylor]: Taking taylor expansion of z in z 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (/ y 1) into y 0.243 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.243 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.243 * [taylor]: Taking taylor expansion of 4.0 in y 0.243 * [backup-simplify]: Simplify 4.0 into 4.0 0.243 * [taylor]: Taking taylor expansion of (/ y x) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [backup-simplify]: Simplify x into x 0.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.243 * [taylor]: Taking taylor expansion of 2.0 in y 0.243 * [backup-simplify]: Simplify 2.0 into 2.0 0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.243 * [taylor]: Taking taylor expansion of 4.0 in y 0.243 * [backup-simplify]: Simplify 4.0 into 4.0 0.243 * [taylor]: Taking taylor expansion of (/ y z) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [taylor]: Taking taylor expansion of z in y 0.243 * [backup-simplify]: Simplify z into z 0.243 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.243 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.243 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.243 * [taylor]: Taking taylor expansion of 4.0 in x 0.243 * [backup-simplify]: Simplify 4.0 into 4.0 0.243 * [taylor]: Taking taylor expansion of (/ y x) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [backup-simplify]: Simplify y into y 0.243 * [taylor]: Taking taylor expansion of x in x 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1 into 1 0.243 * [backup-simplify]: Simplify (/ y 1) into y 0.243 * [taylor]: Taking taylor expansion of 2.0 in x 0.243 * [backup-simplify]: Simplify 2.0 into 2.0 0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.243 * [taylor]: Taking taylor expansion of 4.0 in x 0.243 * [backup-simplify]: Simplify 4.0 into 4.0 0.243 * [taylor]: Taking taylor expansion of (/ y z) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.243 * [backup-simplify]: Simplify y into y 0.243 * [taylor]: Taking taylor expansion of z in x 0.243 * [backup-simplify]: Simplify z into z 0.243 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.243 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.243 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.243 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.243 * [taylor]: Taking taylor expansion of 4.0 in x 0.243 * [backup-simplify]: Simplify 4.0 into 4.0 0.243 * [taylor]: Taking taylor expansion of (/ y x) in x 0.243 * [taylor]: Taking taylor expansion of y in x 0.244 * [backup-simplify]: Simplify y into y 0.244 * [taylor]: Taking taylor expansion of x in x 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (/ y 1) into y 0.244 * [taylor]: Taking taylor expansion of 2.0 in x 0.244 * [backup-simplify]: Simplify 2.0 into 2.0 0.244 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.244 * [taylor]: Taking taylor expansion of 4.0 in x 0.244 * [backup-simplify]: Simplify 4.0 into 4.0 0.244 * [taylor]: Taking taylor expansion of (/ y z) in x 0.244 * [taylor]: Taking taylor expansion of y in x 0.244 * [backup-simplify]: Simplify y into y 0.244 * [taylor]: Taking taylor expansion of z in x 0.244 * [backup-simplify]: Simplify z into z 0.244 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.244 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.244 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.244 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.244 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.244 * [taylor]: Taking taylor expansion of 4.0 in y 0.244 * [backup-simplify]: Simplify 4.0 into 4.0 0.244 * [taylor]: Taking taylor expansion of y in y 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.244 * [taylor]: Taking taylor expansion of 0 in z 0.244 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.245 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.245 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.245 * [backup-simplify]: Simplify (* 4.0 (/ y z)) into (* 4.0 (/ y z)) 0.245 * [backup-simplify]: Simplify (- (* 4.0 (/ y z))) into (- (* 4.0 (/ y z))) 0.246 * [backup-simplify]: Simplify (+ 2.0 (- (* 4.0 (/ y z)))) into (- 2.0 (* 4.0 (/ y z))) 0.246 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.246 * [taylor]: Taking taylor expansion of 2.0 in y 0.246 * [backup-simplify]: Simplify 2.0 into 2.0 0.246 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.246 * [taylor]: Taking taylor expansion of 4.0 in y 0.246 * [backup-simplify]: Simplify 4.0 into 4.0 0.246 * [taylor]: Taking taylor expansion of (/ y z) in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.246 * [taylor]: Taking taylor expansion of z in y 0.246 * [backup-simplify]: Simplify z into z 0.246 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.246 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.246 * [taylor]: Taking taylor expansion of 2.0 in z 0.246 * [backup-simplify]: Simplify 2.0 into 2.0 0.247 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.247 * [taylor]: Taking taylor expansion of 4.0 in z 0.247 * [backup-simplify]: Simplify 4.0 into 4.0 0.247 * [backup-simplify]: Simplify 0 into 0 0.248 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.248 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.249 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y z))) into 0 0.249 * [backup-simplify]: Simplify (- 0) into 0 0.249 * [backup-simplify]: Simplify (+ 0 0) into 0 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [taylor]: Taking taylor expansion of 0 in z 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.250 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.250 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.250 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.250 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.250 * [taylor]: Taking taylor expansion of 4.0 in z 0.250 * [backup-simplify]: Simplify 4.0 into 4.0 0.250 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.250 * [taylor]: Taking taylor expansion of z in z 0.250 * [backup-simplify]: Simplify 0 into 0 0.250 * [backup-simplify]: Simplify 1 into 1 0.250 * [backup-simplify]: Simplify (/ 1 1) into 1 0.250 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.250 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.251 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.251 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.251 * [taylor]: Taking taylor expansion of 0 in z 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 2.0 into 2.0 0.251 * [backup-simplify]: Simplify 4.0 into 4.0 0.252 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (+ 2.0 (* (- 4.0) (* (/ 1 (/ 1 z)) (* (/ 1 y) 1))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.252 * [backup-simplify]: Simplify (+ 1.0 (/ (* 4.0 (- (+ (/ 1 (- x)) (* (/ 1 (- y)) 0.25)) (/ 1 (- z)))) (/ 1 (- y)))) into (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) 0.252 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.252 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.252 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.252 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.252 * [taylor]: Taking taylor expansion of 4.0 in z 0.252 * [backup-simplify]: Simplify 4.0 into 4.0 0.252 * [taylor]: Taking taylor expansion of (/ y x) in z 0.252 * [taylor]: Taking taylor expansion of y in z 0.252 * [backup-simplify]: Simplify y into y 0.252 * [taylor]: Taking taylor expansion of x in z 0.252 * [backup-simplify]: Simplify x into x 0.252 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.252 * [taylor]: Taking taylor expansion of 2.0 in z 0.252 * [backup-simplify]: Simplify 2.0 into 2.0 0.252 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.252 * [taylor]: Taking taylor expansion of 4.0 in z 0.252 * [backup-simplify]: Simplify 4.0 into 4.0 0.252 * [taylor]: Taking taylor expansion of (/ y z) in z 0.252 * [taylor]: Taking taylor expansion of y in z 0.252 * [backup-simplify]: Simplify y into y 0.252 * [taylor]: Taking taylor expansion of z in z 0.252 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ y 1) into y 0.253 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.253 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.253 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.253 * [taylor]: Taking taylor expansion of 4.0 in y 0.253 * [backup-simplify]: Simplify 4.0 into 4.0 0.253 * [taylor]: Taking taylor expansion of (/ y x) in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [taylor]: Taking taylor expansion of x in y 0.253 * [backup-simplify]: Simplify x into x 0.253 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.253 * [taylor]: Taking taylor expansion of 2.0 in y 0.253 * [backup-simplify]: Simplify 2.0 into 2.0 0.253 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.253 * [taylor]: Taking taylor expansion of 4.0 in y 0.253 * [backup-simplify]: Simplify 4.0 into 4.0 0.253 * [taylor]: Taking taylor expansion of (/ y z) in y 0.253 * [taylor]: Taking taylor expansion of y in y 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [taylor]: Taking taylor expansion of z in y 0.253 * [backup-simplify]: Simplify z into z 0.253 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.253 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.253 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.253 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.253 * [taylor]: Taking taylor expansion of 4.0 in x 0.253 * [backup-simplify]: Simplify 4.0 into 4.0 0.253 * [taylor]: Taking taylor expansion of (/ y x) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.253 * [backup-simplify]: Simplify (/ y 1) into y 0.253 * [taylor]: Taking taylor expansion of 2.0 in x 0.253 * [backup-simplify]: Simplify 2.0 into 2.0 0.253 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.253 * [taylor]: Taking taylor expansion of 4.0 in x 0.253 * [backup-simplify]: Simplify 4.0 into 4.0 0.253 * [taylor]: Taking taylor expansion of (/ y z) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.253 * [taylor]: Taking taylor expansion of z in x 0.253 * [backup-simplify]: Simplify z into z 0.253 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.253 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.253 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.253 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.253 * [taylor]: Taking taylor expansion of 4.0 in x 0.253 * [backup-simplify]: Simplify 4.0 into 4.0 0.253 * [taylor]: Taking taylor expansion of (/ y x) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [backup-simplify]: Simplify y into y 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [backup-simplify]: Simplify 0 into 0 0.253 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (/ y 1) into y 0.254 * [taylor]: Taking taylor expansion of 2.0 in x 0.254 * [backup-simplify]: Simplify 2.0 into 2.0 0.254 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.254 * [taylor]: Taking taylor expansion of 4.0 in x 0.254 * [backup-simplify]: Simplify 4.0 into 4.0 0.254 * [taylor]: Taking taylor expansion of (/ y z) in x 0.254 * [taylor]: Taking taylor expansion of y in x 0.254 * [backup-simplify]: Simplify y into y 0.254 * [taylor]: Taking taylor expansion of z in x 0.254 * [backup-simplify]: Simplify z into z 0.254 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.254 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.254 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.254 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.254 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.254 * [taylor]: Taking taylor expansion of 4.0 in y 0.254 * [backup-simplify]: Simplify 4.0 into 4.0 0.254 * [taylor]: Taking taylor expansion of y in y 0.254 * [backup-simplify]: Simplify 0 into 0 0.254 * [backup-simplify]: Simplify 1 into 1 0.254 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.254 * [taylor]: Taking taylor expansion of 0 in z 0.254 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.255 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.255 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.255 * [backup-simplify]: Simplify (* 4.0 (/ y z)) into (* 4.0 (/ y z)) 0.255 * [backup-simplify]: Simplify (- (* 4.0 (/ y z))) into (- (* 4.0 (/ y z))) 0.256 * [backup-simplify]: Simplify (+ 2.0 (- (* 4.0 (/ y z)))) into (- 2.0 (* 4.0 (/ y z))) 0.256 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.256 * [taylor]: Taking taylor expansion of 2.0 in y 0.256 * [backup-simplify]: Simplify 2.0 into 2.0 0.256 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.256 * [taylor]: Taking taylor expansion of 4.0 in y 0.256 * [backup-simplify]: Simplify 4.0 into 4.0 0.256 * [taylor]: Taking taylor expansion of (/ y z) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.256 * [backup-simplify]: Simplify 0 into 0 0.256 * [backup-simplify]: Simplify 1 into 1 0.256 * [taylor]: Taking taylor expansion of z in y 0.256 * [backup-simplify]: Simplify z into z 0.256 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.256 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.256 * [taylor]: Taking taylor expansion of 2.0 in z 0.256 * [backup-simplify]: Simplify 2.0 into 2.0 0.257 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.257 * [taylor]: Taking taylor expansion of 4.0 in z 0.257 * [backup-simplify]: Simplify 4.0 into 4.0 0.257 * [backup-simplify]: Simplify 0 into 0 0.258 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.258 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.259 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y z))) into 0 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [taylor]: Taking taylor expansion of 0 in y 0.259 * [backup-simplify]: Simplify 0 into 0 0.259 * [taylor]: Taking taylor expansion of 0 in z 0.259 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.260 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.260 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.260 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.260 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.260 * [taylor]: Taking taylor expansion of 4.0 in z 0.260 * [backup-simplify]: Simplify 4.0 into 4.0 0.260 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.260 * [taylor]: Taking taylor expansion of z in z 0.260 * [backup-simplify]: Simplify 0 into 0 0.260 * [backup-simplify]: Simplify 1 into 1 0.260 * [backup-simplify]: Simplify (/ 1 1) into 1 0.260 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.261 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.261 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.261 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.261 * [taylor]: Taking taylor expansion of 0 in z 0.261 * [backup-simplify]: Simplify 0 into 0 0.261 * [backup-simplify]: Simplify 2.0 into 2.0 0.261 * [backup-simplify]: Simplify 4.0 into 4.0 0.262 * [backup-simplify]: Simplify (+ (* 4.0 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (+ 2.0 (* (- 4.0) (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) 1))))) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.262 * * * [progress]: simplifying candidates 0.263 * [simplify]: Simplifying: (expm1 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (log1p (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (+ (log 4.0) (log (- (+ x (* y 0.25)) z))) (log y)) (- (log (* 4.0 (- (+ x (* y 0.25)) z))) (log y)) (log (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* (* (* 4.0 4.0) 4.0) (* (* (- (+ x (* y 0.25)) z) (- (+ x (* y 0.25)) z)) (- (+ x (* y 0.25)) z))) (* (* y y) y)) (/ (* (* (* 4.0 (- (+ x (* y 0.25)) z)) (* 4.0 (- (+ x (* y 0.25)) z))) (* 4.0 (- (+ x (* y 0.25)) z))) (* (* y y) y)) (* (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (sqrt (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (* 4.0 (- (+ x (* y 0.25)) z))) (- y) (/ 4.0 (* (cbrt y) (cbrt y))) (/ (- (+ x (* y 0.25)) z) (cbrt y)) (/ 4.0 (sqrt y)) (/ (- (+ x (* y 0.25)) z) (sqrt y)) (/ 4.0 1) (/ (- (+ x (* y 0.25)) z) y) (/ 1 y) (/ y (* 4.0 (- (+ x (* y 0.25)) z))) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (* (cbrt y) (cbrt y))) (/ (* 4.0 (- (+ x (* y 0.25)) z)) (sqrt y)) (/ (* 4.0 (- (+ x (* y 0.25)) z)) 1) (/ y (- (+ x (* y 0.25)) z)) (* y (+ (* (+ x (* y 0.25)) (+ x (* y 0.25))) (+ (* z z) (* (+ x (* y 0.25)) z)))) (* y (+ (+ x (* y 0.25)) z)) (expm1 (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log1p (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (exp 1.0) (exp (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (log (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (exp (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (cbrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (* (* (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (sqrt (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (+ (pow 1.0 3) (pow (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) 3)) (+ (* 1.0 1.0) (- (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (* 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)))) (- (* 1.0 1.0) (* (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) (/ (* 4.0 (- (+ x (* y 0.25)) z)) y))) (- 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 1.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.263 * [simplify]: Sending expressions to egg_math: (expm1 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (log1p (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (- (+ (log h0) (log (- (+ h1 (* h2 h3)) h4))) (log h2)) (- (log (* h0 (- (+ h1 (* h2 h3)) h4))) (log h2)) (log (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (exp (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (/ (* (* (* h0 h0) h0) (* (* (- (+ h1 (* h2 h3)) h4) (- (+ h1 (* h2 h3)) h4)) (- (+ h1 (* h2 h3)) h4))) (* (* h2 h2) h2)) (/ (* (* (* h0 (- (+ h1 (* h2 h3)) h4)) (* h0 (- (+ h1 (* h2 h3)) h4))) (* h0 (- (+ h1 (* h2 h3)) h4))) (* (* h2 h2) h2)) (* (cbrt (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (cbrt (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (cbrt (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (* (* (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (sqrt (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (sqrt (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (- (* h0 (- (+ h1 (* h2 h3)) h4))) (- h2) (/ h0 (* (cbrt h2) (cbrt h2))) (/ (- (+ h1 (* h2 h3)) h4) (cbrt h2)) (/ h0 (sqrt h2)) (/ (- (+ h1 (* h2 h3)) h4) (sqrt h2)) (/ h0 1) (/ (- (+ h1 (* h2 h3)) h4) h2) (/ 1 h2) (/ h2 (* h0 (- (+ h1 (* h2 h3)) h4))) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) (* (cbrt h2) (cbrt h2))) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) (sqrt h2)) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) 1) (/ h2 (- (+ h1 (* h2 h3)) h4)) (* h2 (+ (* (+ h1 (* h2 h3)) (+ h1 (* h2 h3))) (+ (* h4 h4) (* (+ h1 (* h2 h3)) h4)))) (* h2 (+ (+ h1 (* h2 h3)) h4)) (expm1 (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (log1p (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (* (exp h5) (exp (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (log (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (exp (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (* (cbrt (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (cbrt (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)))) (cbrt (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (* (* (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (sqrt (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (sqrt (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (+ (pow h5 3) (pow (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2) 3)) (+ (* h5 h5) (- (* (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (* h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)))) (- (* h5 h5) (* (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2) (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2))) (- h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (+ h5 (/ (* h0 (- (+ h1 (* h2 h3)) h4)) h2)) (- (+ (* h0 (/ h1 h2)) h5) (* h0 (/ h4 h2))) (- (+ (* h0 (/ h1 h2)) h5) (* h0 (/ h4 h2))) (- (+ (* h0 (/ h1 h2)) h5) (* h0 (/ h4 h2))) (- (+ (* h0 (/ h1 h2)) h6) (* h0 (/ h4 h2))) (- (+ (* h0 (/ h1 h2)) h6) (* h0 (/ h4 h2))) (- (+ (* h0 (/ h1 h2)) h6) (* h0 (/ h4 h2))) 0.267 * * [simplify]: iteration 0 : 265 enodes (cost 349 ) 0.272 * * [simplify]: iteration 1 : 1079 enodes (cost 306 ) 0.291 * * [simplify]: iteration 2 : 5002 enodes (cost 297 ) 0.293 * * * [progress]: adding candidates to table 0.404 * * [progress]: iteration 2 / 4 0.405 * * * [progress]: picking best candidate 0.406 * * * * [pick]: Picked # 0.406 * * * [progress]: localizing error 0.414 * * * [progress]: generating rewritten candidates 0.415 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3 2) 0.431 * * * [progress]: generating series expansions 0.431 * * * * [progress]: [ 1 / 1 ] generating series at (2 3 2) 0.432 * [backup-simplify]: Simplify (* 4.0 (/ z y)) into (* 4.0 (/ z y)) 0.432 * [approximate]: Taking taylor expansion of (* 4.0 (/ z y)) in (z y) around 0 0.432 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.432 * [taylor]: Taking taylor expansion of 4.0 in y 0.432 * [backup-simplify]: Simplify 4.0 into 4.0 0.432 * [taylor]: Taking taylor expansion of (/ z y) in y 0.432 * [taylor]: Taking taylor expansion of z in y 0.432 * [backup-simplify]: Simplify z into z 0.432 * [taylor]: Taking taylor expansion of y in y 0.432 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify 1 into 1 0.432 * [backup-simplify]: Simplify (/ z 1) into z 0.432 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.432 * [taylor]: Taking taylor expansion of 4.0 in z 0.432 * [backup-simplify]: Simplify 4.0 into 4.0 0.432 * [taylor]: Taking taylor expansion of (/ z y) in z 0.432 * [taylor]: Taking taylor expansion of z in z 0.432 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify 1 into 1 0.432 * [taylor]: Taking taylor expansion of y in z 0.432 * [backup-simplify]: Simplify y into y 0.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.432 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.432 * [taylor]: Taking taylor expansion of 4.0 in z 0.432 * [backup-simplify]: Simplify 4.0 into 4.0 0.432 * [taylor]: Taking taylor expansion of (/ z y) in z 0.432 * [taylor]: Taking taylor expansion of z in z 0.432 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify 1 into 1 0.432 * [taylor]: Taking taylor expansion of y in z 0.432 * [backup-simplify]: Simplify y into y 0.432 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.432 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y) 0.432 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.432 * [taylor]: Taking taylor expansion of 4.0 in y 0.432 * [backup-simplify]: Simplify 4.0 into 4.0 0.432 * [taylor]: Taking taylor expansion of y in y 0.432 * [backup-simplify]: Simplify 0 into 0 0.432 * [backup-simplify]: Simplify 1 into 1 0.433 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 0.433 * [backup-simplify]: Simplify 4.0 into 4.0 0.433 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.434 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 y))) into 0 0.434 * [taylor]: Taking taylor expansion of 0 in y 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 0.434 * [backup-simplify]: Simplify 0 into 0 0.434 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.435 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify 0 into 0 0.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.436 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.436 * [backup-simplify]: Simplify 0 into 0 0.436 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.437 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 y) z)) into (* 4.0 (/ z y)) 0.437 * [backup-simplify]: Simplify (* 4.0 (/ (/ 1 z) (/ 1 y))) into (* 4.0 (/ y z)) 0.437 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.437 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.437 * [taylor]: Taking taylor expansion of 4.0 in y 0.437 * [backup-simplify]: Simplify 4.0 into 4.0 0.437 * [taylor]: Taking taylor expansion of (/ y z) in y 0.437 * [taylor]: Taking taylor expansion of y in y 0.437 * [backup-simplify]: Simplify 0 into 0 0.437 * [backup-simplify]: Simplify 1 into 1 0.437 * [taylor]: Taking taylor expansion of z in y 0.437 * [backup-simplify]: Simplify z into z 0.437 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.437 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.438 * [taylor]: Taking taylor expansion of 4.0 in z 0.438 * [backup-simplify]: Simplify 4.0 into 4.0 0.438 * [taylor]: Taking taylor expansion of (/ y z) in z 0.438 * [taylor]: Taking taylor expansion of y in z 0.438 * [backup-simplify]: Simplify y into y 0.438 * [taylor]: Taking taylor expansion of z in z 0.438 * [backup-simplify]: Simplify 0 into 0 0.438 * [backup-simplify]: Simplify 1 into 1 0.438 * [backup-simplify]: Simplify (/ y 1) into y 0.438 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.438 * [taylor]: Taking taylor expansion of 4.0 in z 0.438 * [backup-simplify]: Simplify 4.0 into 4.0 0.438 * [taylor]: Taking taylor expansion of (/ y z) in z 0.438 * [taylor]: Taking taylor expansion of y in z 0.438 * [backup-simplify]: Simplify y into y 0.438 * [taylor]: Taking taylor expansion of z in z 0.438 * [backup-simplify]: Simplify 0 into 0 0.438 * [backup-simplify]: Simplify 1 into 1 0.438 * [backup-simplify]: Simplify (/ y 1) into y 0.438 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.438 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.438 * [taylor]: Taking taylor expansion of 4.0 in y 0.438 * [backup-simplify]: Simplify 4.0 into 4.0 0.438 * [taylor]: Taking taylor expansion of y in y 0.438 * [backup-simplify]: Simplify 0 into 0 0.438 * [backup-simplify]: Simplify 1 into 1 0.439 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.439 * [backup-simplify]: Simplify 4.0 into 4.0 0.439 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.440 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.440 * [taylor]: Taking taylor expansion of 0 in y 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify 0 into 0 0.440 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.440 * [backup-simplify]: Simplify 0 into 0 0.441 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.442 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.442 * [taylor]: Taking taylor expansion of 0 in y 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify 0 into 0 0.442 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.442 * [backup-simplify]: Simplify 0 into 0 0.443 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.444 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.444 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [backup-simplify]: Simplify 0 into 0 0.444 * [backup-simplify]: Simplify 0 into 0 0.444 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 y) (/ 1 (/ 1 z)))) into (* 4.0 (/ z y)) 0.444 * [backup-simplify]: Simplify (* 4.0 (/ (/ 1 (- z)) (/ 1 (- y)))) into (* 4.0 (/ y z)) 0.444 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.444 * [taylor]: Taking taylor expansion of 4.0 in y 0.444 * [backup-simplify]: Simplify 4.0 into 4.0 0.444 * [taylor]: Taking taylor expansion of (/ y z) in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.444 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.445 * [taylor]: Taking taylor expansion of z in y 0.445 * [backup-simplify]: Simplify z into z 0.445 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.445 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.445 * [taylor]: Taking taylor expansion of 4.0 in z 0.445 * [backup-simplify]: Simplify 4.0 into 4.0 0.445 * [taylor]: Taking taylor expansion of (/ y z) in z 0.445 * [taylor]: Taking taylor expansion of y in z 0.445 * [backup-simplify]: Simplify y into y 0.445 * [taylor]: Taking taylor expansion of z in z 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.445 * [backup-simplify]: Simplify (/ y 1) into y 0.445 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.445 * [taylor]: Taking taylor expansion of 4.0 in z 0.445 * [backup-simplify]: Simplify 4.0 into 4.0 0.445 * [taylor]: Taking taylor expansion of (/ y z) in z 0.445 * [taylor]: Taking taylor expansion of y in z 0.445 * [backup-simplify]: Simplify y into y 0.445 * [taylor]: Taking taylor expansion of z in z 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.445 * [backup-simplify]: Simplify (/ y 1) into y 0.445 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.445 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.445 * [taylor]: Taking taylor expansion of 4.0 in y 0.445 * [backup-simplify]: Simplify 4.0 into 4.0 0.445 * [taylor]: Taking taylor expansion of y in y 0.445 * [backup-simplify]: Simplify 0 into 0 0.445 * [backup-simplify]: Simplify 1 into 1 0.446 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.446 * [backup-simplify]: Simplify 4.0 into 4.0 0.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.447 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.447 * [taylor]: Taking taylor expansion of 0 in y 0.447 * [backup-simplify]: Simplify 0 into 0 0.447 * [backup-simplify]: Simplify 0 into 0 0.447 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.447 * [backup-simplify]: Simplify 0 into 0 0.448 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.449 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.449 * [taylor]: Taking taylor expansion of 0 in y 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.449 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.449 * [backup-simplify]: Simplify 0 into 0 0.450 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.451 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.451 * [taylor]: Taking taylor expansion of 0 in y 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify 0 into 0 0.451 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 (- y)) (/ 1 (/ 1 (- z))))) into (* 4.0 (/ z y)) 0.451 * * * [progress]: simplifying candidates 0.452 * [simplify]: Simplifying: (expm1 (* 4.0 (/ z y))) (log1p (* 4.0 (/ z y))) (* 4.0 (/ z y)) (+ (log 4.0) (- (log z) (log y))) (+ (log 4.0) (log (/ z y))) (log (* 4.0 (/ z y))) (exp (* 4.0 (/ z y))) (* (* (* 4.0 4.0) 4.0) (/ (* (* z z) z) (* (* y y) y))) (* (* (* 4.0 4.0) 4.0) (* (* (/ z y) (/ z y)) (/ z y))) (* (cbrt (* 4.0 (/ z y))) (cbrt (* 4.0 (/ z y)))) (cbrt (* 4.0 (/ z y))) (* (* (* 4.0 (/ z y)) (* 4.0 (/ z y))) (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (sqrt (* 4.0 (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (sqrt (/ z y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* (sqrt 4.0) (/ (sqrt z) (sqrt y))) (* 4.0 (* (cbrt (/ z y)) (cbrt (/ z y)))) (* 4.0 (sqrt (/ z y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (* (cbrt z) (cbrt z)) (sqrt y))) (* 4.0 (/ (* (cbrt z) (cbrt z)) 1)) (* 4.0 (/ (sqrt z) (* (cbrt y) (cbrt y)))) (* 4.0 (/ (sqrt z) (sqrt y))) (* 4.0 (/ (sqrt z) 1)) (* 4.0 (/ 1 (* (cbrt y) (cbrt y)))) (* 4.0 (/ 1 (sqrt y))) (* 4.0 (/ 1 1)) (* 4.0 1) (* 4.0 z) (* (cbrt 4.0) (/ z y)) (* (sqrt 4.0) (/ z y)) (* 4.0 (/ z y)) (* 4.0 z) (* 4.0 (/ z y)) (* 4.0 (/ z y)) (* 4.0 (/ z y)) 0.452 * [simplify]: Sending expressions to egg_math: (expm1 (* h0 (/ h1 h2))) (log1p (* h0 (/ h1 h2))) (* h0 (/ h1 h2)) (+ (log h0) (- (log h1) (log h2))) (+ (log h0) (log (/ h1 h2))) (log (* h0 (/ h1 h2))) (exp (* h0 (/ h1 h2))) (* (* (* h0 h0) h0) (/ (* (* h1 h1) h1) (* (* h2 h2) h2))) (* (* (* h0 h0) h0) (* (* (/ h1 h2) (/ h1 h2)) (/ h1 h2))) (* (cbrt (* h0 (/ h1 h2))) (cbrt (* h0 (/ h1 h2)))) (cbrt (* h0 (/ h1 h2))) (* (* (* h0 (/ h1 h2)) (* h0 (/ h1 h2))) (* h0 (/ h1 h2))) (sqrt (* h0 (/ h1 h2))) (sqrt (* h0 (/ h1 h2))) (* (sqrt h0) (sqrt (/ h1 h2))) (* (sqrt h0) (sqrt (/ h1 h2))) (* (sqrt h0) (/ (sqrt h1) (sqrt h2))) (* (sqrt h0) (/ (sqrt h1) (sqrt h2))) (* h0 (* (cbrt (/ h1 h2)) (cbrt (/ h1 h2)))) (* h0 (sqrt (/ h1 h2))) (* h0 (/ (* (cbrt h1) (cbrt h1)) (* (cbrt h2) (cbrt h2)))) (* h0 (/ (* (cbrt h1) (cbrt h1)) (sqrt h2))) (* h0 (/ (* (cbrt h1) (cbrt h1)) 1)) (* h0 (/ (sqrt h1) (* (cbrt h2) (cbrt h2)))) (* h0 (/ (sqrt h1) (sqrt h2))) (* h0 (/ (sqrt h1) 1)) (* h0 (/ 1 (* (cbrt h2) (cbrt h2)))) (* h0 (/ 1 (sqrt h2))) (* h0 (/ 1 1)) (* h0 1) (* h0 h1) (* (cbrt h0) (/ h1 h2)) (* (sqrt h0) (/ h1 h2)) (* h0 (/ h1 h2)) (* h0 h1) (* h0 (/ h1 h2)) (* h0 (/ h1 h2)) (* h0 (/ h1 h2)) 0.455 * * [simplify]: iteration 0 : 166 enodes (cost 139 ) 0.459 * * [simplify]: iteration 1 : 729 enodes (cost 124 ) 0.472 * * [simplify]: iteration 2 : 2966 enodes (cost 124 ) 0.511 * * [simplify]: iteration 3 : 5001 enodes (cost 124 ) 0.512 * * * [progress]: adding candidates to table 0.589 * [progress]: [Phase 3 of 3] Extracting. 0.591 * [simplify]: Simplifying: (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) 0.591 * [simplify]: Sending expressions to egg_math: (fma h0 (/ h1 h2) (- h3 (* h0 (/ h4 h2)))) 0.592 * * [simplify]: iteration 0 : 11 enodes (cost 5 ) 0.592 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 1.298 * [regime-testing]: End program error score: 0.009199270221367815