3.527 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.038 * * * [progress]: [2/2] Setting up program. 0.041 * [progress]: [Phase 2 of 3] Improving. 0.041 * [simplify]: Simplifying: (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) 0.042 * [simplify]: Sending expressions to egg_math: (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) 0.045 * * [simplify]: iteration 0 : 22 enodes (cost 6 ) 0.047 * * [simplify]: iteration 1 : 50 enodes (cost 6 ) 0.049 * * [simplify]: iteration 2 : 124 enodes (cost 4 ) 0.053 * * [simplify]: iteration 3 : 280 enodes (cost 4 ) 0.058 * * [simplify]: iteration 4 : 534 enodes (cost 4 ) 0.067 * * [simplify]: iteration 5 : 869 enodes (cost 4 ) 0.078 * * [simplify]: iteration 6 : 1397 enodes (cost 4 ) 0.092 * * [simplify]: iteration 7 : 3521 enodes (cost 4 ) 0.144 * * [simplify]: iteration 8 : 5001 enodes (cost 4 ) 0.147 * * [progress]: iteration 1 / 4 0.147 * * * [progress]: picking best candidate 0.150 * * * * [pick]: Picked # 0.150 * * * [progress]: localizing error 0.158 * * * [progress]: generating rewritten candidates 0.158 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.203 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.220 * * * [progress]: generating series expansions 0.220 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.220 * [backup-simplify]: Simplify (/ (* 4.0 (- (+ x (* y 0.25)) z)) y) into (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) 0.220 * [approximate]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in (x y z) around 0 0.220 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in z 0.220 * [taylor]: Taking taylor expansion of 4.0 in z 0.220 * [backup-simplify]: Simplify 4.0 into 4.0 0.220 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in z 0.220 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in z 0.220 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in z 0.220 * [taylor]: Taking taylor expansion of x in z 0.220 * [backup-simplify]: Simplify x into x 0.220 * [taylor]: Taking taylor expansion of (* 0.25 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 y in z 0.220 * [backup-simplify]: Simplify y into y 0.220 * [taylor]: Taking taylor expansion of z in z 0.221 * [backup-simplify]: Simplify 0 into 0 0.221 * [backup-simplify]: Simplify 1 into 1 0.221 * [taylor]: Taking taylor expansion of y in z 0.221 * [backup-simplify]: Simplify y into y 0.221 * [backup-simplify]: Simplify (* 0.25 y) into (* 0.25 y) 0.221 * [backup-simplify]: Simplify (+ x (* 0.25 y)) into (+ x (* 0.25 y)) 0.221 * [backup-simplify]: Simplify (- 0) into 0 0.221 * [backup-simplify]: Simplify (+ (+ x (* 0.25 y)) 0) into (+ x (* 0.25 y)) 0.221 * [backup-simplify]: Simplify (/ (+ x (* 0.25 y)) y) into (/ (+ x (* 0.25 y)) y) 0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in y 0.221 * [taylor]: Taking taylor expansion of 4.0 in y 0.221 * [backup-simplify]: Simplify 4.0 into 4.0 0.221 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in y 0.221 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in y 0.221 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [backup-simplify]: Simplify x into x 0.221 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.221 * [taylor]: Taking taylor expansion of 0.25 in y 0.221 * [backup-simplify]: Simplify 0.25 into 0.25 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 z in y 0.222 * [backup-simplify]: Simplify z into z 0.222 * [taylor]: Taking taylor expansion of y in y 0.222 * [backup-simplify]: Simplify 0 into 0 0.222 * [backup-simplify]: Simplify 1 into 1 0.222 * [backup-simplify]: Simplify (* 0.25 0) into 0 0.222 * [backup-simplify]: Simplify (+ x 0) into x 0.222 * [backup-simplify]: Simplify (- z) into (- z) 0.222 * [backup-simplify]: Simplify (+ x (- z)) into (- x z) 0.222 * [backup-simplify]: Simplify (/ (- x z) 1) into (- x z) 0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.222 * [taylor]: Taking taylor expansion of 4.0 in x 0.222 * [backup-simplify]: Simplify 4.0 into 4.0 0.222 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.222 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.222 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) 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 * [taylor]: Taking taylor expansion of (* 0.25 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 y in x 0.222 * [backup-simplify]: Simplify y into y 0.222 * [taylor]: Taking taylor expansion of z in x 0.222 * [backup-simplify]: Simplify z into z 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [backup-simplify]: Simplify y into y 0.222 * [backup-simplify]: Simplify (* 0.25 y) into (* 0.25 y) 0.222 * [backup-simplify]: Simplify (+ 0 (* 0.25 y)) into (* 0.25 y) 0.222 * [backup-simplify]: Simplify (- z) into (- z) 0.222 * [backup-simplify]: Simplify (+ (* 0.25 y) (- z)) into (- (* 0.25 y) z) 0.222 * [backup-simplify]: Simplify (/ (- (* 0.25 y) z) y) into (/ (- (* 0.25 y) z) y) 0.223 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (+ x (* 0.25 y)) z) y)) in x 0.223 * [taylor]: Taking taylor expansion of 4.0 in x 0.223 * [backup-simplify]: Simplify 4.0 into 4.0 0.223 * [taylor]: Taking taylor expansion of (/ (- (+ x (* 0.25 y)) z) y) in x 0.223 * [taylor]: Taking taylor expansion of (- (+ x (* 0.25 y)) z) in x 0.223 * [taylor]: Taking taylor expansion of (+ x (* 0.25 y)) in x 0.223 * [taylor]: Taking taylor expansion of x in x 0.223 * [backup-simplify]: Simplify 0 into 0 0.223 * [backup-simplify]: Simplify 1 into 1 0.223 * [taylor]: Taking taylor expansion of (* 0.25 y) in x 0.223 * [taylor]: Taking taylor expansion of 0.25 in x 0.223 * [backup-simplify]: Simplify 0.25 into 0.25 0.223 * [taylor]: Taking taylor expansion of y in x 0.223 * [backup-simplify]: Simplify y into y 0.223 * [taylor]: Taking taylor expansion of z in x 0.223 * [backup-simplify]: Simplify z into z 0.223 * [taylor]: Taking taylor expansion of y in x 0.223 * [backup-simplify]: Simplify y into y 0.223 * [backup-simplify]: Simplify (* 0.25 y) into (* 0.25 y) 0.223 * [backup-simplify]: Simplify (+ 0 (* 0.25 y)) into (* 0.25 y) 0.223 * [backup-simplify]: Simplify (- z) into (- z) 0.223 * [backup-simplify]: Simplify (+ (* 0.25 y) (- z)) into (- (* 0.25 y) z) 0.223 * [backup-simplify]: Simplify (/ (- (* 0.25 y) z) y) into (/ (- (* 0.25 y) z) y) 0.223 * [backup-simplify]: Simplify (* 4.0 (/ (- (* 0.25 y) z) y)) into (* 4.0 (/ (- (* 0.25 y) z) y)) 0.223 * [taylor]: Taking taylor expansion of (* 4.0 (/ (- (* 0.25 y) z) 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 (/ (- (* 0.25 y) z) y) in y 0.223 * [taylor]: Taking taylor expansion of (- (* 0.25 y) z) in y 0.223 * [taylor]: Taking taylor expansion of (* 0.25 y) in y 0.223 * [taylor]: Taking taylor expansion of 0.25 in y 0.223 * [backup-simplify]: Simplify 0.25 into 0.25 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 * [taylor]: Taking taylor expansion of z in y 0.223 * [backup-simplify]: Simplify z into z 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 0.224 * [backup-simplify]: Simplify (* 0.25 0) into 0 0.224 * [backup-simplify]: Simplify (- z) into (- z) 0.224 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z) 0.224 * [backup-simplify]: Simplify (/ (- z) 1) into (* -1 z) 0.224 * [backup-simplify]: Simplify (* 4.0 (* -1 z)) into (* -4.0 z) 0.224 * [taylor]: Taking taylor expansion of (* -4.0 z) in z 0.224 * [taylor]: Taking taylor expansion of -4.0 in z 0.224 * [backup-simplify]: Simplify -4.0 into -4.0 0.224 * [taylor]: Taking taylor expansion of z in z 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify 1 into 1 0.224 * [backup-simplify]: Simplify (* -4.0 0) into 0 0.224 * [backup-simplify]: Simplify 0 into 0 0.224 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 y)) into 0 0.225 * [backup-simplify]: Simplify (+ 1 0) into 1 0.225 * [backup-simplify]: Simplify (- 0) into 0 0.225 * [backup-simplify]: Simplify (+ 1 0) into 1 0.225 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ (- (* 0.25 y) z) y) (/ 0 y)))) into (/ 1 y) 0.225 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 y)) (* 0 (/ (- (* 0.25 y) z) y))) into (* 4.0 (/ 1 y)) 0.225 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.225 * [taylor]: Taking taylor expansion of 4.0 in y 0.225 * [backup-simplify]: Simplify 4.0 into 4.0 0.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [backup-simplify]: Simplify 0 into 0 0.226 * [backup-simplify]: Simplify 1 into 1 0.226 * [backup-simplify]: Simplify (/ 1 1) into 1 0.226 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.226 * [taylor]: Taking taylor expansion of 4.0 in z 0.226 * [backup-simplify]: Simplify 4.0 into 4.0 0.226 * [backup-simplify]: Simplify 4.0 into 4.0 0.227 * [backup-simplify]: Simplify (+ (* 0.25 1) (* 0 0)) into 0.25 0.227 * [backup-simplify]: Simplify (- 0) into 0 0.227 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25 0.228 * [backup-simplify]: Simplify (- (/ 0.25 1) (+ (* (* -1 z) (/ 0 1)))) into 0.25 0.228 * [backup-simplify]: Simplify (+ (* 4.0 0.25) (* 0 (* -1 z))) 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 1.0 into 1.0 0.229 * [backup-simplify]: Simplify (+ (* -4.0 1) (* 0 0)) into (- 4.0) 0.229 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.230 * [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))) 0.230 * [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)) 0.230 * [approximate]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in (x y z) around 0 0.230 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in z 0.230 * [taylor]: Taking taylor expansion of 4.0 in z 0.230 * [backup-simplify]: Simplify 4.0 into 4.0 0.230 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in z 0.230 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in z 0.230 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.230 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.230 * [taylor]: Taking taylor expansion of 0.25 in z 0.230 * [backup-simplify]: Simplify 0.25 into 0.25 0.230 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.230 * [taylor]: Taking taylor expansion of y in z 0.230 * [backup-simplify]: Simplify y into y 0.230 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.230 * [taylor]: Taking taylor expansion of x in z 0.230 * [backup-simplify]: Simplify x into x 0.230 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.230 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.230 * [taylor]: Taking taylor expansion of z in z 0.230 * [backup-simplify]: Simplify 0 into 0 0.230 * [backup-simplify]: Simplify 1 into 1 0.230 * [backup-simplify]: Simplify (/ 1 1) into 1 0.230 * [taylor]: Taking taylor expansion of y in z 0.231 * [backup-simplify]: Simplify y into y 0.231 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in y 0.231 * [taylor]: Taking taylor expansion of 4.0 in y 0.231 * [backup-simplify]: Simplify 4.0 into 4.0 0.231 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in y 0.231 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in y 0.231 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.231 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.231 * [taylor]: Taking taylor expansion of 0.25 in y 0.231 * [backup-simplify]: Simplify 0.25 into 0.25 0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.231 * [taylor]: Taking taylor expansion of y in y 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [backup-simplify]: Simplify (/ 1 1) into 1 0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.231 * [taylor]: Taking taylor expansion of x in y 0.231 * [backup-simplify]: Simplify x into x 0.231 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.231 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.231 * [taylor]: Taking taylor expansion of z in y 0.231 * [backup-simplify]: Simplify z into z 0.231 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.231 * [taylor]: Taking taylor expansion of y in y 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.231 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.231 * [taylor]: Taking taylor expansion of 4.0 in x 0.231 * [backup-simplify]: Simplify 4.0 into 4.0 0.231 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.231 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.231 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.231 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.231 * [taylor]: Taking taylor expansion of 0.25 in x 0.231 * [backup-simplify]: Simplify 0.25 into 0.25 0.231 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.231 * [taylor]: Taking taylor expansion of y in x 0.231 * [backup-simplify]: Simplify y into y 0.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.231 * [taylor]: Taking taylor expansion of x in x 0.231 * [backup-simplify]: Simplify 0 into 0 0.231 * [backup-simplify]: Simplify 1 into 1 0.232 * [backup-simplify]: Simplify (/ 1 1) into 1 0.232 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.232 * [taylor]: Taking taylor expansion of z in x 0.232 * [backup-simplify]: Simplify z into z 0.232 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [backup-simplify]: Simplify y into y 0.232 * [taylor]: Taking taylor expansion of (* 4.0 (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y)) in x 0.232 * [taylor]: Taking taylor expansion of 4.0 in x 0.232 * [backup-simplify]: Simplify 4.0 into 4.0 0.232 * [taylor]: Taking taylor expansion of (* (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) y) in x 0.232 * [taylor]: Taking taylor expansion of (- (+ (* 0.25 (/ 1 y)) (/ 1 x)) (/ 1 z)) in x 0.232 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.232 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.232 * [taylor]: Taking taylor expansion of 0.25 in x 0.232 * [backup-simplify]: Simplify 0.25 into 0.25 0.232 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [backup-simplify]: Simplify y into y 0.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 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 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.232 * [taylor]: Taking taylor expansion of z in x 0.232 * [backup-simplify]: Simplify z into z 0.232 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [backup-simplify]: Simplify y into y 0.233 * [backup-simplify]: Simplify (+ 0 1) into 1 0.233 * [backup-simplify]: Simplify (+ 1 0) into 1 0.233 * [backup-simplify]: Simplify (* 1 y) into y 0.233 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.233 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.233 * [taylor]: Taking taylor expansion of 4.0 in y 0.233 * [backup-simplify]: Simplify 4.0 into 4.0 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [backup-simplify]: Simplify 0 into 0 0.233 * [backup-simplify]: Simplify 1 into 1 0.233 * [backup-simplify]: Simplify (* 0.25 (/ 1 y)) into (/ 0.25 y) 0.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.234 * [backup-simplify]: Simplify (+ (/ 0.25 y) 0) into (* 0.25 (/ 1 y)) 0.234 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z)) 0.234 * [backup-simplify]: Simplify (+ (* 0.25 (/ 1 y)) (- (/ 1 z))) into (- (* 0.25 (/ 1 y)) (/ 1 z)) 0.234 * [backup-simplify]: Simplify (+ (* 1 0) (* (- (* 0.25 (/ 1 y)) (/ 1 z)) y)) into (- 0.25 (/ y z)) 0.234 * [backup-simplify]: Simplify (+ (* 4.0 (- 0.25 (/ y z))) (* 0 y)) into (- 1.0 (* 4.0 (/ y z))) 0.234 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.234 * [taylor]: Taking taylor expansion of 1.0 in y 0.234 * [backup-simplify]: Simplify 1.0 into 1.0 0.234 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.234 * [taylor]: Taking taylor expansion of 4.0 in y 0.234 * [backup-simplify]: Simplify 4.0 into 4.0 0.234 * [taylor]: Taking taylor expansion of (/ y z) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [backup-simplify]: Simplify 0 into 0 0.234 * [backup-simplify]: Simplify 1 into 1 0.234 * [taylor]: Taking taylor expansion of z in y 0.234 * [backup-simplify]: Simplify z into z 0.234 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.235 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.235 * [taylor]: Taking taylor expansion of 0 in z 0.235 * [backup-simplify]: Simplify 0 into 0 0.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.235 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 (/ 1 y))) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.236 * [backup-simplify]: Simplify (- 0) into 0 0.236 * [backup-simplify]: Simplify (+ 0 0) into 0 0.237 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* 0.25 (/ 1 y)) (/ 1 z)) 0) (* 0 y))) into 0 0.237 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 (- 0.25 (/ y z))) (* 0 y))) into 0 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [backup-simplify]: Simplify 0 into 0 0.237 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.237 * [taylor]: Taking taylor expansion of 1.0 in z 0.237 * [backup-simplify]: Simplify 1.0 into 1.0 0.238 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.238 * [taylor]: Taking taylor expansion of 4.0 in z 0.238 * [backup-simplify]: Simplify 4.0 into 4.0 0.238 * [backup-simplify]: Simplify 0 into 0 0.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.239 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.240 * [backup-simplify]: Simplify (- 0) into 0 0.240 * [backup-simplify]: Simplify (+ 0 0) into 0 0.241 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (* 0.25 (/ 1 y)) (/ 1 z)) 0) (+ (* 0 0) (* 0 y)))) into 0 0.241 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 (- 0.25 (/ y z))) (* 0 y)))) into 0 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [taylor]: Taking taylor expansion of 0 in z 0.241 * [backup-simplify]: Simplify 0 into 0 0.241 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.241 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.241 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.241 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.241 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.241 * [taylor]: Taking taylor expansion of 4.0 in z 0.241 * [backup-simplify]: Simplify 4.0 into 4.0 0.241 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.241 * [taylor]: Taking taylor expansion of z in z 0.242 * [backup-simplify]: Simplify 0 into 0 0.242 * [backup-simplify]: Simplify 1 into 1 0.242 * [backup-simplify]: Simplify (/ 1 1) into 1 0.242 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.242 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.242 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.243 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.243 * [backup-simplify]: Simplify 0 into 0 0.243 * [backup-simplify]: Simplify 1.0 into 1.0 0.243 * [backup-simplify]: Simplify 4.0 into 4.0 0.244 * [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))) 0.244 * [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)) 0.244 * [approximate]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in (x y z) around 0 0.244 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in z 0.244 * [taylor]: Taking taylor expansion of -4.0 in z 0.244 * [backup-simplify]: Simplify -4.0 into -4.0 0.244 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in z 0.244 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in z 0.244 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.244 * [taylor]: Taking taylor expansion of z in z 0.244 * [backup-simplify]: Simplify 0 into 0 0.244 * [backup-simplify]: Simplify 1 into 1 0.244 * [backup-simplify]: Simplify (/ 1 1) into 1 0.244 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in z 0.244 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in z 0.244 * [taylor]: Taking taylor expansion of 0.25 in z 0.244 * [backup-simplify]: Simplify 0.25 into 0.25 0.244 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.244 * [taylor]: Taking taylor expansion of y in z 0.245 * [backup-simplify]: Simplify y into y 0.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.245 * [taylor]: Taking taylor expansion of x in z 0.245 * [backup-simplify]: Simplify x into x 0.245 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.245 * [taylor]: Taking taylor expansion of y in z 0.245 * [backup-simplify]: Simplify y into y 0.245 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in y 0.245 * [taylor]: Taking taylor expansion of -4.0 in y 0.245 * [backup-simplify]: Simplify -4.0 into -4.0 0.245 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in y 0.245 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.245 * [taylor]: Taking taylor expansion of z in y 0.245 * [backup-simplify]: Simplify z into z 0.245 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.245 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in y 0.245 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in y 0.245 * [taylor]: Taking taylor expansion of 0.25 in y 0.245 * [backup-simplify]: Simplify 0.25 into 0.25 0.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.245 * [taylor]: Taking taylor expansion of y in y 0.245 * [backup-simplify]: Simplify 0 into 0 0.245 * [backup-simplify]: Simplify 1 into 1 0.245 * [backup-simplify]: Simplify (/ 1 1) into 1 0.245 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.246 * [taylor]: Taking taylor expansion of x in y 0.246 * [backup-simplify]: Simplify x into x 0.246 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 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 (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.246 * [taylor]: Taking taylor expansion of -4.0 in x 0.246 * [backup-simplify]: Simplify -4.0 into -4.0 0.246 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.246 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.246 * [taylor]: Taking taylor expansion of z in x 0.246 * [backup-simplify]: Simplify z into z 0.246 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.246 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.246 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.246 * [taylor]: Taking taylor expansion of 0.25 in x 0.246 * [backup-simplify]: Simplify 0.25 into 0.25 0.246 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.246 * [taylor]: Taking taylor expansion of y in x 0.246 * [backup-simplify]: Simplify y into y 0.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.246 * [taylor]: Taking taylor expansion of x in x 0.246 * [backup-simplify]: Simplify 0 into 0 0.246 * [backup-simplify]: Simplify 1 into 1 0.247 * [backup-simplify]: Simplify (/ 1 1) into 1 0.247 * [taylor]: Taking taylor expansion of y in x 0.247 * [backup-simplify]: Simplify y into y 0.247 * [taylor]: Taking taylor expansion of (* -4.0 (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y)) in x 0.247 * [taylor]: Taking taylor expansion of -4.0 in x 0.247 * [backup-simplify]: Simplify -4.0 into -4.0 0.247 * [taylor]: Taking taylor expansion of (* (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) y) in x 0.247 * [taylor]: Taking taylor expansion of (- (/ 1 z) (+ (* 0.25 (/ 1 y)) (/ 1 x))) in x 0.247 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.247 * [taylor]: Taking taylor expansion of z in x 0.247 * [backup-simplify]: Simplify z into z 0.247 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.247 * [taylor]: Taking taylor expansion of (+ (* 0.25 (/ 1 y)) (/ 1 x)) in x 0.247 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 y)) in x 0.247 * [taylor]: Taking taylor expansion of 0.25 in x 0.247 * [backup-simplify]: Simplify 0.25 into 0.25 0.247 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.247 * [taylor]: Taking taylor expansion of y in x 0.247 * [backup-simplify]: Simplify y into y 0.247 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.247 * [taylor]: Taking taylor expansion of x in x 0.247 * [backup-simplify]: Simplify 0 into 0 0.247 * [backup-simplify]: Simplify 1 into 1 0.248 * [backup-simplify]: Simplify (/ 1 1) into 1 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [backup-simplify]: Simplify y into y 0.248 * [backup-simplify]: Simplify (+ 0 1) into 1 0.248 * [backup-simplify]: Simplify (- 1) into -1 0.249 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.249 * [backup-simplify]: Simplify (* -1 y) into (* -1 y) 0.249 * [backup-simplify]: Simplify (* -4.0 (* -1 y)) into (* 4.0 y) 0.249 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.249 * [taylor]: Taking taylor expansion of 4.0 in y 0.249 * [backup-simplify]: Simplify 4.0 into 4.0 0.249 * [taylor]: Taking taylor expansion of y in y 0.249 * [backup-simplify]: Simplify 0 into 0 0.249 * [backup-simplify]: Simplify 1 into 1 0.249 * [backup-simplify]: Simplify (* 0.25 (/ 1 y)) into (/ 0.25 y) 0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.250 * [backup-simplify]: Simplify (+ (/ 0.25 y) 0) into (* 0.25 (/ 1 y)) 0.250 * [backup-simplify]: Simplify (- (* 0.25 (/ 1 y))) into (- (* 0.25 (/ 1 y))) 0.250 * [backup-simplify]: Simplify (+ (/ 1 z) (- (* 0.25 (/ 1 y)))) into (- (/ 1 z) (* 0.25 (/ 1 y))) 0.251 * [backup-simplify]: Simplify (+ (* -1 0) (* (- (/ 1 z) (* 0.25 (/ 1 y))) y)) into (- (/ y z) 0.25) 0.251 * [backup-simplify]: Simplify (+ (* -4.0 (- (/ y z) 0.25)) (* 0 (* -1 y))) into (- 1.0 (* 4.0 (/ y z))) 0.251 * [taylor]: Taking taylor expansion of (- 1.0 (* 4.0 (/ y z))) in y 0.251 * [taylor]: Taking taylor expansion of 1.0 in y 0.251 * [backup-simplify]: Simplify 1.0 into 1.0 0.251 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.251 * [taylor]: Taking taylor expansion of 4.0 in y 0.251 * [backup-simplify]: Simplify 4.0 into 4.0 0.251 * [taylor]: Taking taylor expansion of (/ y z) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [backup-simplify]: Simplify 0 into 0 0.251 * [backup-simplify]: Simplify 1 into 1 0.251 * [taylor]: Taking taylor expansion of z in y 0.251 * [backup-simplify]: Simplify z into z 0.251 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.252 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.252 * [taylor]: Taking taylor expansion of 0 in z 0.252 * [backup-simplify]: Simplify 0 into 0 0.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0 0.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0 0.252 * [backup-simplify]: Simplify (+ (* 0.25 0) (* 0 (/ 1 y))) into 0 0.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.253 * [backup-simplify]: Simplify (+ 0 0) into 0 0.254 * [backup-simplify]: Simplify (- 0) into 0 0.254 * [backup-simplify]: Simplify (+ 0 0) into 0 0.255 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (/ 1 z) (* 0.25 (/ 1 y))) 0) (* 0 y))) into 0 0.255 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 (- (/ y z) 0.25)) (* 0 (* -1 y)))) into 0 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [backup-simplify]: Simplify 0 into 0 0.255 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0 0.256 * [taylor]: Taking taylor expansion of 1.0 in z 0.256 * [backup-simplify]: Simplify 1.0 into 1.0 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 0.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0 0.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.258 * [backup-simplify]: Simplify (+ (* 0.25 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.259 * [backup-simplify]: Simplify (+ 0 0) into 0 0.259 * [backup-simplify]: Simplify (- 0) into 0 0.260 * [backup-simplify]: Simplify (+ 0 0) into 0 0.260 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (/ 1 z) (* 0.25 (/ 1 y))) 0) (+ (* 0 0) (* 0 y)))) into 0 0.261 * [backup-simplify]: Simplify (+ (* -4.0 0) (+ (* 0 0) (+ (* 0 (- (/ y z) 0.25)) (* 0 (* -1 y))))) into 0 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [backup-simplify]: Simplify 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 (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.261 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.262 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.262 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.262 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.262 * [taylor]: Taking taylor expansion of 4.0 in z 0.262 * [backup-simplify]: Simplify 4.0 into 4.0 0.262 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.262 * [taylor]: Taking taylor expansion of z in z 0.262 * [backup-simplify]: Simplify 0 into 0 0.262 * [backup-simplify]: Simplify 1 into 1 0.262 * [backup-simplify]: Simplify (/ 1 1) into 1 0.262 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.263 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.263 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.264 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.264 * [taylor]: Taking taylor expansion of 0 in z 0.264 * [backup-simplify]: Simplify 0 into 0 0.264 * [backup-simplify]: Simplify 1.0 into 1.0 0.264 * [backup-simplify]: Simplify 4.0 into 4.0 0.265 * [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))) 0.265 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.265 * [backup-simplify]: Simplify (+ 1.0 (/ (* 4.0 (- (+ x (* y 0.25)) z)) y)) into (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) 0.265 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in (x y z) around 0 0.265 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in z 0.265 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in z 0.265 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in z 0.265 * [taylor]: Taking taylor expansion of 4.0 in z 0.265 * [backup-simplify]: Simplify 4.0 into 4.0 0.265 * [taylor]: Taking taylor expansion of (/ x y) in z 0.265 * [taylor]: Taking taylor expansion of x in z 0.265 * [backup-simplify]: Simplify x into x 0.266 * [taylor]: Taking taylor expansion of y in z 0.266 * [backup-simplify]: Simplify y into y 0.266 * [backup-simplify]: Simplify (/ x y) into (/ x y) 0.266 * [taylor]: Taking taylor expansion of 2.0 in z 0.266 * [backup-simplify]: Simplify 2.0 into 2.0 0.266 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.266 * [taylor]: Taking taylor expansion of 4.0 in z 0.266 * [backup-simplify]: Simplify 4.0 into 4.0 0.266 * [taylor]: Taking taylor expansion of (/ z y) in z 0.266 * [taylor]: Taking taylor expansion of z in z 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [taylor]: Taking taylor expansion of y in z 0.266 * [backup-simplify]: Simplify y into y 0.266 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.266 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in y 0.266 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in y 0.266 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in y 0.266 * [taylor]: Taking taylor expansion of 4.0 in y 0.266 * [backup-simplify]: Simplify 4.0 into 4.0 0.266 * [taylor]: Taking taylor expansion of (/ x y) in y 0.266 * [taylor]: Taking taylor expansion of x in y 0.266 * [backup-simplify]: Simplify x into x 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.266 * [backup-simplify]: Simplify (/ x 1) into x 0.266 * [taylor]: Taking taylor expansion of 2.0 in y 0.266 * [backup-simplify]: Simplify 2.0 into 2.0 0.266 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.266 * [taylor]: Taking taylor expansion of 4.0 in y 0.266 * [backup-simplify]: Simplify 4.0 into 4.0 0.266 * [taylor]: Taking taylor expansion of (/ z y) in y 0.266 * [taylor]: Taking taylor expansion of z in y 0.266 * [backup-simplify]: Simplify z into z 0.266 * [taylor]: Taking taylor expansion of y in y 0.266 * [backup-simplify]: Simplify 0 into 0 0.266 * [backup-simplify]: Simplify 1 into 1 0.267 * [backup-simplify]: Simplify (/ z 1) into z 0.267 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.267 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.267 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.267 * [taylor]: Taking taylor expansion of 4.0 in x 0.267 * [backup-simplify]: Simplify 4.0 into 4.0 0.267 * [taylor]: Taking taylor expansion of (/ x y) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [backup-simplify]: Simplify y into y 0.267 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.267 * [taylor]: Taking taylor expansion of 2.0 in x 0.267 * [backup-simplify]: Simplify 2.0 into 2.0 0.267 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.267 * [taylor]: Taking taylor expansion of 4.0 in x 0.267 * [backup-simplify]: Simplify 4.0 into 4.0 0.267 * [taylor]: Taking taylor expansion of (/ z y) in x 0.267 * [taylor]: Taking taylor expansion of z in x 0.267 * [backup-simplify]: Simplify z into z 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [backup-simplify]: Simplify y into y 0.267 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.267 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ x y)) 2.0) (* 4.0 (/ z y))) in x 0.267 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ x y)) 2.0) in x 0.267 * [taylor]: Taking taylor expansion of (* 4.0 (/ x y)) in x 0.267 * [taylor]: Taking taylor expansion of 4.0 in x 0.267 * [backup-simplify]: Simplify 4.0 into 4.0 0.267 * [taylor]: Taking taylor expansion of (/ x y) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [backup-simplify]: Simplify 0 into 0 0.267 * [backup-simplify]: Simplify 1 into 1 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [backup-simplify]: Simplify y into y 0.268 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.268 * [taylor]: Taking taylor expansion of 2.0 in x 0.268 * [backup-simplify]: Simplify 2.0 into 2.0 0.268 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in x 0.268 * [taylor]: Taking taylor expansion of 4.0 in x 0.268 * [backup-simplify]: Simplify 4.0 into 4.0 0.268 * [taylor]: Taking taylor expansion of (/ z y) in x 0.268 * [taylor]: Taking taylor expansion of z in x 0.268 * [backup-simplify]: Simplify z into z 0.268 * [taylor]: Taking taylor expansion of y in x 0.268 * [backup-simplify]: Simplify y into y 0.268 * [backup-simplify]: Simplify (/ z y) into (/ z y) 0.268 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.268 * [backup-simplify]: Simplify (* 4.0 (/ z y)) into (* 4.0 (/ z y)) 0.268 * [backup-simplify]: Simplify (- (* 4.0 (/ z y))) into (- (* 4.0 (/ z y))) 0.269 * [backup-simplify]: Simplify (+ 2.0 (- (* 4.0 (/ z y)))) into (- 2.0 (* 4.0 (/ z y))) 0.269 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ z y))) in y 0.269 * [taylor]: Taking taylor expansion of 2.0 in y 0.269 * [backup-simplify]: Simplify 2.0 into 2.0 0.269 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.269 * [taylor]: Taking taylor expansion of 4.0 in y 0.269 * [backup-simplify]: Simplify 4.0 into 4.0 0.269 * [taylor]: Taking taylor expansion of (/ z y) in y 0.269 * [taylor]: Taking taylor expansion of z in y 0.269 * [backup-simplify]: Simplify z into z 0.269 * [taylor]: Taking taylor expansion of y in y 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.269 * [backup-simplify]: Simplify (/ z 1) into z 0.269 * [backup-simplify]: Simplify (* 4.0 z) into (* 4.0 z) 0.269 * [backup-simplify]: Simplify (- (* 4.0 z)) into (- (* 4.0 z)) 0.269 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 z))) into (- (* 4.0 z)) 0.269 * [taylor]: Taking taylor expansion of (- (* 4.0 z)) in z 0.269 * [taylor]: Taking taylor expansion of (* 4.0 z) in z 0.269 * [taylor]: Taking taylor expansion of 4.0 in z 0.269 * [backup-simplify]: Simplify 4.0 into 4.0 0.269 * [taylor]: Taking taylor expansion of z in z 0.269 * [backup-simplify]: Simplify 0 into 0 0.269 * [backup-simplify]: Simplify 1 into 1 0.270 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.270 * [backup-simplify]: Simplify (- 0) into 0 0.270 * [backup-simplify]: Simplify 0 into 0 0.270 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y) 0.270 * [backup-simplify]: Simplify (+ (/ 4.0 y) 0) into (* 4.0 (/ 1 y)) 0.270 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0 0.271 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ z y))) into 0 0.271 * [backup-simplify]: Simplify (- 0) into 0 0.271 * [backup-simplify]: Simplify (+ (* 4.0 (/ 1 y)) 0) into (* 4.0 (/ 1 y)) 0.271 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.271 * [taylor]: Taking taylor expansion of 4.0 in y 0.271 * [backup-simplify]: Simplify 4.0 into 4.0 0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.271 * [backup-simplify]: Simplify 0 into 0 0.271 * [backup-simplify]: Simplify 1 into 1 0.272 * [backup-simplify]: Simplify (/ 1 1) into 1 0.272 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.272 * [taylor]: Taking taylor expansion of 4.0 in z 0.272 * [backup-simplify]: Simplify 4.0 into 4.0 0.272 * [backup-simplify]: Simplify 4.0 into 4.0 0.273 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0 0.273 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 z)) into 0 0.274 * [backup-simplify]: Simplify (- 0) into 0 0.274 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.274 * [taylor]: Taking taylor expansion of 2.0 in z 0.274 * [backup-simplify]: Simplify 2.0 into 2.0 0.274 * [backup-simplify]: Simplify 2.0 into 2.0 0.276 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.276 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.276 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.277 * [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))) 0.277 * [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))) 0.277 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.277 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.277 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.277 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.277 * [taylor]: Taking taylor expansion of 4.0 in z 0.277 * [backup-simplify]: Simplify 4.0 into 4.0 0.277 * [taylor]: Taking taylor expansion of (/ y x) in z 0.277 * [taylor]: Taking taylor expansion of y in z 0.278 * [backup-simplify]: Simplify y into y 0.278 * [taylor]: Taking taylor expansion of x in z 0.278 * [backup-simplify]: Simplify x into x 0.278 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.278 * [taylor]: Taking taylor expansion of 2.0 in z 0.278 * [backup-simplify]: Simplify 2.0 into 2.0 0.278 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.278 * [taylor]: Taking taylor expansion of 4.0 in z 0.278 * [backup-simplify]: Simplify 4.0 into 4.0 0.278 * [taylor]: Taking taylor expansion of (/ y z) in z 0.278 * [taylor]: Taking taylor expansion of y in z 0.278 * [backup-simplify]: Simplify y into y 0.278 * [taylor]: Taking taylor expansion of z in z 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [backup-simplify]: Simplify (/ y 1) into y 0.278 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.278 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.278 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.278 * [taylor]: Taking taylor expansion of 4.0 in y 0.278 * [backup-simplify]: Simplify 4.0 into 4.0 0.278 * [taylor]: Taking taylor expansion of (/ y x) in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.278 * [taylor]: Taking taylor expansion of x in y 0.278 * [backup-simplify]: Simplify x into x 0.278 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.278 * [taylor]: Taking taylor expansion of 2.0 in y 0.278 * [backup-simplify]: Simplify 2.0 into 2.0 0.278 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.278 * [taylor]: Taking taylor expansion of 4.0 in y 0.278 * [backup-simplify]: Simplify 4.0 into 4.0 0.278 * [taylor]: Taking taylor expansion of (/ y z) in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [backup-simplify]: Simplify 0 into 0 0.278 * [backup-simplify]: Simplify 1 into 1 0.279 * [taylor]: Taking taylor expansion of z in y 0.279 * [backup-simplify]: Simplify z into z 0.279 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.279 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.279 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.279 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.279 * [taylor]: Taking taylor expansion of 4.0 in x 0.279 * [backup-simplify]: Simplify 4.0 into 4.0 0.279 * [taylor]: Taking taylor expansion of (/ y x) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [backup-simplify]: Simplify y into y 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.279 * [backup-simplify]: Simplify (/ y 1) into y 0.279 * [taylor]: Taking taylor expansion of 2.0 in x 0.279 * [backup-simplify]: Simplify 2.0 into 2.0 0.279 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.279 * [taylor]: Taking taylor expansion of 4.0 in x 0.279 * [backup-simplify]: Simplify 4.0 into 4.0 0.279 * [taylor]: Taking taylor expansion of (/ y z) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [backup-simplify]: Simplify y into y 0.279 * [taylor]: Taking taylor expansion of z in x 0.279 * [backup-simplify]: Simplify z into z 0.279 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.279 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.279 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.279 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.279 * [taylor]: Taking taylor expansion of 4.0 in x 0.279 * [backup-simplify]: Simplify 4.0 into 4.0 0.279 * [taylor]: Taking taylor expansion of (/ y x) in x 0.279 * [taylor]: Taking taylor expansion of y in x 0.279 * [backup-simplify]: Simplify y into y 0.279 * [taylor]: Taking taylor expansion of x in x 0.279 * [backup-simplify]: Simplify 0 into 0 0.279 * [backup-simplify]: Simplify 1 into 1 0.280 * [backup-simplify]: Simplify (/ y 1) into y 0.280 * [taylor]: Taking taylor expansion of 2.0 in x 0.280 * [backup-simplify]: Simplify 2.0 into 2.0 0.280 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.280 * [taylor]: Taking taylor expansion of 4.0 in x 0.280 * [backup-simplify]: Simplify 4.0 into 4.0 0.280 * [taylor]: Taking taylor expansion of (/ y z) in x 0.280 * [taylor]: Taking taylor expansion of y in x 0.280 * [backup-simplify]: Simplify y into y 0.280 * [taylor]: Taking taylor expansion of z in x 0.280 * [backup-simplify]: Simplify z into z 0.280 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.280 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.280 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.280 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.280 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.280 * [taylor]: Taking taylor expansion of 4.0 in y 0.280 * [backup-simplify]: Simplify 4.0 into 4.0 0.280 * [taylor]: Taking taylor expansion of y in y 0.280 * [backup-simplify]: Simplify 0 into 0 0.280 * [backup-simplify]: Simplify 1 into 1 0.281 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.281 * [taylor]: Taking taylor expansion of 0 in z 0.281 * [backup-simplify]: Simplify 0 into 0 0.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.282 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.282 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.282 * [backup-simplify]: Simplify (* 4.0 (/ y z)) into (* 4.0 (/ y z)) 0.282 * [backup-simplify]: Simplify (- (* 4.0 (/ y z))) into (- (* 4.0 (/ y z))) 0.283 * [backup-simplify]: Simplify (+ 2.0 (- (* 4.0 (/ y z)))) into (- 2.0 (* 4.0 (/ y z))) 0.283 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.283 * [taylor]: Taking taylor expansion of 2.0 in y 0.283 * [backup-simplify]: Simplify 2.0 into 2.0 0.283 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.283 * [taylor]: Taking taylor expansion of 4.0 in y 0.283 * [backup-simplify]: Simplify 4.0 into 4.0 0.283 * [taylor]: Taking taylor expansion of (/ y z) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [backup-simplify]: Simplify 0 into 0 0.283 * [backup-simplify]: Simplify 1 into 1 0.283 * [taylor]: Taking taylor expansion of z in y 0.283 * [backup-simplify]: Simplify z into z 0.283 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.283 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.283 * [taylor]: Taking taylor expansion of 2.0 in z 0.283 * [backup-simplify]: Simplify 2.0 into 2.0 0.284 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.284 * [taylor]: Taking taylor expansion of 4.0 in z 0.284 * [backup-simplify]: Simplify 4.0 into 4.0 0.284 * [backup-simplify]: Simplify 0 into 0 0.285 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.285 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.286 * [backup-simplify]: Simplify (+ 0 0) into 0 0.286 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.286 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y z))) into 0 0.286 * [backup-simplify]: Simplify (- 0) into 0 0.286 * [backup-simplify]: Simplify (+ 0 0) into 0 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [taylor]: Taking taylor expansion of 0 in z 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.287 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.287 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.287 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.287 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.287 * [taylor]: Taking taylor expansion of 4.0 in z 0.287 * [backup-simplify]: Simplify 4.0 into 4.0 0.287 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.287 * [taylor]: Taking taylor expansion of z in z 0.287 * [backup-simplify]: Simplify 0 into 0 0.287 * [backup-simplify]: Simplify 1 into 1 0.287 * [backup-simplify]: Simplify (/ 1 1) into 1 0.287 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.288 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.288 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.288 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.288 * [taylor]: Taking taylor expansion of 0 in z 0.288 * [backup-simplify]: Simplify 0 into 0 0.288 * [backup-simplify]: Simplify 2.0 into 2.0 0.288 * [backup-simplify]: Simplify 4.0 into 4.0 0.289 * [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))) 0.289 * [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))) 0.289 * [approximate]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in (x y z) around 0 0.289 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in z 0.289 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in z 0.289 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in z 0.289 * [taylor]: Taking taylor expansion of 4.0 in z 0.289 * [backup-simplify]: Simplify 4.0 into 4.0 0.289 * [taylor]: Taking taylor expansion of (/ y x) in z 0.289 * [taylor]: Taking taylor expansion of y in z 0.289 * [backup-simplify]: Simplify y into y 0.289 * [taylor]: Taking taylor expansion of x in z 0.289 * [backup-simplify]: Simplify x into x 0.289 * [backup-simplify]: Simplify (/ y x) into (/ y x) 0.289 * [taylor]: Taking taylor expansion of 2.0 in z 0.289 * [backup-simplify]: Simplify 2.0 into 2.0 0.289 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.289 * [taylor]: Taking taylor expansion of 4.0 in z 0.289 * [backup-simplify]: Simplify 4.0 into 4.0 0.289 * [taylor]: Taking taylor expansion of (/ y z) in z 0.289 * [taylor]: Taking taylor expansion of y in z 0.289 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of z in z 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ y 1) into y 0.290 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in y 0.290 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in y 0.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in y 0.290 * [taylor]: Taking taylor expansion of 4.0 in y 0.290 * [backup-simplify]: Simplify 4.0 into 4.0 0.290 * [taylor]: Taking taylor expansion of (/ y x) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [backup-simplify]: Simplify x into x 0.290 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x) 0.290 * [taylor]: Taking taylor expansion of 2.0 in y 0.290 * [backup-simplify]: Simplify 2.0 into 2.0 0.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.290 * [taylor]: Taking taylor expansion of 4.0 in y 0.290 * [backup-simplify]: Simplify 4.0 into 4.0 0.290 * [taylor]: Taking taylor expansion of (/ y z) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [taylor]: Taking taylor expansion of z in y 0.290 * [backup-simplify]: Simplify z into z 0.290 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.290 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.290 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.290 * [taylor]: Taking taylor expansion of 4.0 in x 0.290 * [backup-simplify]: Simplify 4.0 into 4.0 0.290 * [taylor]: Taking taylor expansion of (/ y x) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.290 * [backup-simplify]: Simplify (/ y 1) into y 0.290 * [taylor]: Taking taylor expansion of 2.0 in x 0.290 * [backup-simplify]: Simplify 2.0 into 2.0 0.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.290 * [taylor]: Taking taylor expansion of 4.0 in x 0.290 * [backup-simplify]: Simplify 4.0 into 4.0 0.290 * [taylor]: Taking taylor expansion of (/ y z) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of z in x 0.290 * [backup-simplify]: Simplify z into z 0.290 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.290 * [taylor]: Taking taylor expansion of (- (+ (* 4.0 (/ y x)) 2.0) (* 4.0 (/ y z))) in x 0.290 * [taylor]: Taking taylor expansion of (+ (* 4.0 (/ y x)) 2.0) in x 0.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ y x)) in x 0.290 * [taylor]: Taking taylor expansion of 4.0 in x 0.290 * [backup-simplify]: Simplify 4.0 into 4.0 0.290 * [taylor]: Taking taylor expansion of (/ y x) in x 0.290 * [taylor]: Taking taylor expansion of y in x 0.290 * [backup-simplify]: Simplify y into y 0.290 * [taylor]: Taking taylor expansion of x in x 0.290 * [backup-simplify]: Simplify 0 into 0 0.290 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (/ y 1) into y 0.291 * [taylor]: Taking taylor expansion of 2.0 in x 0.291 * [backup-simplify]: Simplify 2.0 into 2.0 0.291 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in x 0.291 * [taylor]: Taking taylor expansion of 4.0 in x 0.291 * [backup-simplify]: Simplify 4.0 into 4.0 0.291 * [taylor]: Taking taylor expansion of (/ y z) in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [backup-simplify]: Simplify y into y 0.291 * [taylor]: Taking taylor expansion of z in x 0.291 * [backup-simplify]: Simplify z into z 0.291 * [backup-simplify]: Simplify (/ y z) into (/ y z) 0.291 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.291 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.291 * [backup-simplify]: Simplify (+ (* 4.0 y) 0) into (* 4.0 y) 0.291 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.291 * [taylor]: Taking taylor expansion of 4.0 in y 0.291 * [backup-simplify]: Simplify 4.0 into 4.0 0.291 * [taylor]: Taking taylor expansion of y in y 0.291 * [backup-simplify]: Simplify 0 into 0 0.291 * [backup-simplify]: Simplify 1 into 1 0.291 * [backup-simplify]: Simplify (* 4.0 0) into 0 0.291 * [taylor]: Taking taylor expansion of 0 in z 0.291 * [backup-simplify]: Simplify 0 into 0 0.292 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.292 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.292 * [backup-simplify]: Simplify (+ 0 2.0) into 2.0 0.292 * [backup-simplify]: Simplify (* 4.0 (/ y z)) into (* 4.0 (/ y z)) 0.292 * [backup-simplify]: Simplify (- (* 4.0 (/ y z))) into (- (* 4.0 (/ y z))) 0.296 * [backup-simplify]: Simplify (+ 2.0 (- (* 4.0 (/ y z)))) into (- 2.0 (* 4.0 (/ y z))) 0.296 * [taylor]: Taking taylor expansion of (- 2.0 (* 4.0 (/ y z))) in y 0.296 * [taylor]: Taking taylor expansion of 2.0 in y 0.296 * [backup-simplify]: Simplify 2.0 into 2.0 0.296 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.296 * [taylor]: Taking taylor expansion of 4.0 in y 0.296 * [backup-simplify]: Simplify 4.0 into 4.0 0.296 * [taylor]: Taking taylor expansion of (/ y z) in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [backup-simplify]: Simplify 0 into 0 0.296 * [backup-simplify]: Simplify 1 into 1 0.296 * [taylor]: Taking taylor expansion of z in y 0.296 * [backup-simplify]: Simplify z into z 0.296 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.297 * [backup-simplify]: Simplify (+ 2.0 0) into 2.0 0.297 * [taylor]: Taking taylor expansion of 2.0 in z 0.297 * [backup-simplify]: Simplify 2.0 into 2.0 0.298 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.298 * [taylor]: Taking taylor expansion of 4.0 in z 0.298 * [backup-simplify]: Simplify 4.0 into 4.0 0.298 * [backup-simplify]: Simplify 0 into 0 0.298 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.299 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.299 * [backup-simplify]: Simplify (+ 0 0) into 0 0.299 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0 0.299 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ y z))) into 0 0.300 * [backup-simplify]: Simplify (- 0) into 0 0.300 * [backup-simplify]: Simplify (+ 0 0) into 0 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [taylor]: Taking taylor expansion of 0 in z 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify (* 4.0 (/ 1 z)) into (/ 4.0 z) 0.300 * [backup-simplify]: Simplify (- (/ 4.0 z)) into (- (* 4.0 (/ 1 z))) 0.300 * [backup-simplify]: Simplify (+ 0 (- (* 4.0 (/ 1 z)))) into (- (* 4.0 (/ 1 z))) 0.300 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 z))) in z 0.300 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 z)) in z 0.300 * [taylor]: Taking taylor expansion of 4.0 in z 0.300 * [backup-simplify]: Simplify 4.0 into 4.0 0.300 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.300 * [taylor]: Taking taylor expansion of z in z 0.300 * [backup-simplify]: Simplify 0 into 0 0.300 * [backup-simplify]: Simplify 1 into 1 0.301 * [backup-simplify]: Simplify (/ 1 1) into 1 0.301 * [backup-simplify]: Simplify (* 4.0 1) into 4.0 0.301 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.301 * [backup-simplify]: Simplify (- 4.0) into (- 4.0) 0.302 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.302 * [taylor]: Taking taylor expansion of 0 in z 0.302 * [backup-simplify]: Simplify 0 into 0 0.302 * [backup-simplify]: Simplify 2.0 into 2.0 0.302 * [backup-simplify]: Simplify 4.0 into 4.0 0.302 * [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))) 0.302 * * * [progress]: simplifying candidates 0.303 * [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))) 0.303 * [simplify]: Sending expressions to egg_math: (expm1 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (log1p (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (- (+ (log h4) (log (- (+ h3 (* h0 h2)) h1))) (log h0)) (- (log (* h4 (- (+ h3 (* h0 h2)) h1))) (log h0)) (log (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (exp (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (/ (* (* (* h4 h4) h4) (* (* (- (+ h3 (* h0 h2)) h1) (- (+ h3 (* h0 h2)) h1)) (- (+ h3 (* h0 h2)) h1))) (* (* h0 h0) h0)) (/ (* (* (* h4 (- (+ h3 (* h0 h2)) h1)) (* h4 (- (+ h3 (* h0 h2)) h1))) (* h4 (- (+ h3 (* h0 h2)) h1))) (* (* h0 h0) h0)) (* (cbrt (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (cbrt (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (cbrt (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (* (* (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (sqrt (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (sqrt (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (- (* h4 (- (+ h3 (* h0 h2)) h1))) (- h0) (/ h4 (* (cbrt h0) (cbrt h0))) (/ (- (+ h3 (* h0 h2)) h1) (cbrt h0)) (/ h4 (sqrt h0)) (/ (- (+ h3 (* h0 h2)) h1) (sqrt h0)) (/ h4 1) (/ (- (+ h3 (* h0 h2)) h1) h0) (/ 1 h0) (/ h0 (* h4 (- (+ h3 (* h0 h2)) h1))) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) (* (cbrt h0) (cbrt h0))) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) (sqrt h0)) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) 1) (/ h0 (- (+ h3 (* h0 h2)) h1)) (* h0 (+ (* (+ h3 (* h0 h2)) (+ h3 (* h0 h2))) (+ (* h1 h1) (* (+ h3 (* h0 h2)) h1)))) (* h0 (+ (+ h3 (* h0 h2)) h1)) (expm1 (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (log1p (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (* (exp h5) (exp (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (log (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (exp (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (* (cbrt (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (cbrt (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)))) (cbrt (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (* (* (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (sqrt (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (sqrt (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (+ (pow h5 3) (pow (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0) 3)) (+ (* h5 h5) (- (* (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (* h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)))) (- (* h5 h5) (* (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0) (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0))) (- h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (+ h5 (/ (* h4 (- (+ h3 (* h0 h2)) h1)) h0)) (- (+ (* h4 (/ h3 h0)) h5) (* h4 (/ h1 h0))) (- (+ (* h4 (/ h3 h0)) h5) (* h4 (/ h1 h0))) (- (+ (* h4 (/ h3 h0)) h5) (* h4 (/ h1 h0))) (- (+ (* h4 (/ h3 h0)) h6) (* h4 (/ h1 h0))) (- (+ (* h4 (/ h3 h0)) h6) (* h4 (/ h1 h0))) (- (+ (* h4 (/ h3 h0)) h6) (* h4 (/ h1 h0))) 0.307 * * [simplify]: iteration 0 : 265 enodes (cost 349 ) 0.312 * * [simplify]: iteration 1 : 1079 enodes (cost 306 ) 0.332 * * [simplify]: iteration 2 : 5002 enodes (cost 297 ) 0.335 * * * [progress]: adding candidates to table 0.447 * * [progress]: iteration 2 / 4 0.447 * * * [progress]: picking best candidate 0.449 * * * * [pick]: Picked # 0.449 * * * [progress]: localizing error 0.458 * * * [progress]: generating rewritten candidates 0.458 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3 2) 0.472 * * * [progress]: generating series expansions 0.473 * * * * [progress]: [ 1 / 1 ] generating series at (2 3 2) 0.473 * [backup-simplify]: Simplify (* 4.0 (/ z y)) into (* 4.0 (/ z y)) 0.473 * [approximate]: Taking taylor expansion of (* 4.0 (/ z y)) in (z y) around 0 0.473 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in y 0.473 * [taylor]: Taking taylor expansion of 4.0 in y 0.473 * [backup-simplify]: Simplify 4.0 into 4.0 0.473 * [taylor]: Taking taylor expansion of (/ z y) in y 0.473 * [taylor]: Taking taylor expansion of z in y 0.473 * [backup-simplify]: Simplify z into z 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [backup-simplify]: Simplify (/ z 1) into z 0.473 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.473 * [taylor]: Taking taylor expansion of 4.0 in z 0.473 * [backup-simplify]: Simplify 4.0 into 4.0 0.473 * [taylor]: Taking taylor expansion of (/ z y) in z 0.473 * [taylor]: Taking taylor expansion of z in z 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [taylor]: Taking taylor expansion of y in z 0.473 * [backup-simplify]: Simplify y into y 0.473 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.473 * [taylor]: Taking taylor expansion of (* 4.0 (/ z y)) in z 0.473 * [taylor]: Taking taylor expansion of 4.0 in z 0.473 * [backup-simplify]: Simplify 4.0 into 4.0 0.473 * [taylor]: Taking taylor expansion of (/ z y) in z 0.473 * [taylor]: Taking taylor expansion of z in z 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.473 * [taylor]: Taking taylor expansion of y in z 0.473 * [backup-simplify]: Simplify y into y 0.473 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y) 0.473 * [backup-simplify]: Simplify (* 4.0 (/ 1 y)) into (/ 4.0 y) 0.473 * [taylor]: Taking taylor expansion of (/ 4.0 y) in y 0.473 * [taylor]: Taking taylor expansion of 4.0 in y 0.473 * [backup-simplify]: Simplify 4.0 into 4.0 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [backup-simplify]: Simplify 0 into 0 0.473 * [backup-simplify]: Simplify 1 into 1 0.474 * [backup-simplify]: Simplify (/ 4.0 1) into 4.0 0.474 * [backup-simplify]: Simplify 4.0 into 4.0 0.474 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0 0.474 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 (/ 1 y))) into 0 0.475 * [taylor]: Taking taylor expansion of 0 in y 0.475 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)))) into 0 0.475 * [backup-simplify]: Simplify 0 into 0 0.475 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.476 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0 0.476 * [taylor]: Taking taylor expansion of 0 in y 0.476 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify 0 into 0 0.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.476 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0 0.477 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0 0.477 * [taylor]: Taking taylor expansion of 0 in y 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 0 into 0 0.477 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4.0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 y) z)) into (* 4.0 (/ z y)) 0.478 * [backup-simplify]: Simplify (* 4.0 (/ (/ 1 z) (/ 1 y))) into (* 4.0 (/ y z)) 0.478 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.478 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.478 * [taylor]: Taking taylor expansion of 4.0 in y 0.478 * [backup-simplify]: Simplify 4.0 into 4.0 0.478 * [taylor]: Taking taylor expansion of (/ y z) in y 0.478 * [taylor]: Taking taylor expansion of y in y 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [taylor]: Taking taylor expansion of z in y 0.478 * [backup-simplify]: Simplify z into z 0.478 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.478 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.478 * [taylor]: Taking taylor expansion of 4.0 in z 0.478 * [backup-simplify]: Simplify 4.0 into 4.0 0.478 * [taylor]: Taking taylor expansion of (/ y z) in z 0.478 * [taylor]: Taking taylor expansion of y in z 0.478 * [backup-simplify]: Simplify y into y 0.478 * [taylor]: Taking taylor expansion of z in z 0.478 * [backup-simplify]: Simplify 0 into 0 0.478 * [backup-simplify]: Simplify 1 into 1 0.478 * [backup-simplify]: Simplify (/ y 1) into y 0.479 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.479 * [taylor]: Taking taylor expansion of 4.0 in z 0.479 * [backup-simplify]: Simplify 4.0 into 4.0 0.479 * [taylor]: Taking taylor expansion of (/ y z) in z 0.479 * [taylor]: Taking taylor expansion of y in z 0.479 * [backup-simplify]: Simplify y into y 0.479 * [taylor]: Taking taylor expansion of z in z 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.479 * [backup-simplify]: Simplify (/ y 1) into y 0.479 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.479 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.479 * [taylor]: Taking taylor expansion of 4.0 in y 0.479 * [backup-simplify]: Simplify 4.0 into 4.0 0.479 * [taylor]: Taking taylor expansion of y in y 0.479 * [backup-simplify]: Simplify 0 into 0 0.479 * [backup-simplify]: Simplify 1 into 1 0.480 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.480 * [backup-simplify]: Simplify 4.0 into 4.0 0.480 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.481 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.481 * [taylor]: Taking taylor expansion of 0 in y 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify 0 into 0 0.481 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.481 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.482 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.482 * [taylor]: Taking taylor expansion of 0 in y 0.482 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify 0 into 0 0.482 * [backup-simplify]: Simplify 0 into 0 0.483 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.483 * [backup-simplify]: Simplify 0 into 0 0.484 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.485 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.485 * [taylor]: Taking taylor expansion of 0 in y 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 y) (/ 1 (/ 1 z)))) into (* 4.0 (/ z y)) 0.485 * [backup-simplify]: Simplify (* 4.0 (/ (/ 1 (- z)) (/ 1 (- y)))) into (* 4.0 (/ y z)) 0.485 * [approximate]: Taking taylor expansion of (* 4.0 (/ y z)) in (z y) around 0 0.485 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in y 0.485 * [taylor]: Taking taylor expansion of 4.0 in y 0.485 * [backup-simplify]: Simplify 4.0 into 4.0 0.485 * [taylor]: Taking taylor expansion of (/ y z) in y 0.485 * [taylor]: Taking taylor expansion of y in y 0.485 * [backup-simplify]: Simplify 0 into 0 0.485 * [backup-simplify]: Simplify 1 into 1 0.485 * [taylor]: Taking taylor expansion of z in y 0.485 * [backup-simplify]: Simplify z into z 0.485 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z) 0.485 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.485 * [taylor]: Taking taylor expansion of 4.0 in z 0.485 * [backup-simplify]: Simplify 4.0 into 4.0 0.485 * [taylor]: Taking taylor expansion of (/ y z) in z 0.486 * [taylor]: Taking taylor expansion of y in z 0.486 * [backup-simplify]: Simplify y into y 0.486 * [taylor]: Taking taylor expansion of z in z 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (/ y 1) into y 0.486 * [taylor]: Taking taylor expansion of (* 4.0 (/ y z)) in z 0.486 * [taylor]: Taking taylor expansion of 4.0 in z 0.486 * [backup-simplify]: Simplify 4.0 into 4.0 0.486 * [taylor]: Taking taylor expansion of (/ y z) in z 0.486 * [taylor]: Taking taylor expansion of y in z 0.486 * [backup-simplify]: Simplify y into y 0.486 * [taylor]: Taking taylor expansion of z in z 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 1 into 1 0.486 * [backup-simplify]: Simplify (/ y 1) into y 0.486 * [backup-simplify]: Simplify (* 4.0 y) into (* 4.0 y) 0.486 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.486 * [taylor]: Taking taylor expansion of 4.0 in y 0.486 * [backup-simplify]: Simplify 4.0 into 4.0 0.486 * [taylor]: Taking taylor expansion of y in y 0.486 * [backup-simplify]: Simplify 0 into 0 0.486 * [backup-simplify]: Simplify 1 into 1 0.487 * [backup-simplify]: Simplify (+ (* 4.0 1) (* 0 0)) into 4.0 0.487 * [backup-simplify]: Simplify 4.0 into 4.0 0.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0 0.488 * [backup-simplify]: Simplify (+ (* 4.0 0) (* 0 y)) into 0 0.488 * [taylor]: Taking taylor expansion of 0 in y 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify 0 into 0 0.488 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 1) (* 0 0))) into 0 0.488 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.489 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (* 0 y))) into 0 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify 0 into 0 0.489 * [backup-simplify]: Simplify 0 into 0 0.490 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.490 * [backup-simplify]: Simplify 0 into 0 0.491 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.492 * [backup-simplify]: Simplify (+ (* 4.0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.492 * [backup-simplify]: Simplify 0 into 0 0.492 * [backup-simplify]: Simplify 0 into 0 0.492 * [backup-simplify]: Simplify (* 4.0 (* (/ 1 (- y)) (/ 1 (/ 1 (- z))))) into (* 4.0 (/ z y)) 0.492 * * * [progress]: simplifying candidates 0.493 * [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)) 0.493 * [simplify]: Sending expressions to egg_math: (expm1 (* h2 (/ h1 h0))) (log1p (* h2 (/ h1 h0))) (* h2 (/ h1 h0)) (+ (log h2) (- (log h1) (log h0))) (+ (log h2) (log (/ h1 h0))) (log (* h2 (/ h1 h0))) (exp (* h2 (/ h1 h0))) (* (* (* h2 h2) h2) (/ (* (* h1 h1) h1) (* (* h0 h0) h0))) (* (* (* h2 h2) h2) (* (* (/ h1 h0) (/ h1 h0)) (/ h1 h0))) (* (cbrt (* h2 (/ h1 h0))) (cbrt (* h2 (/ h1 h0)))) (cbrt (* h2 (/ h1 h0))) (* (* (* h2 (/ h1 h0)) (* h2 (/ h1 h0))) (* h2 (/ h1 h0))) (sqrt (* h2 (/ h1 h0))) (sqrt (* h2 (/ h1 h0))) (* (sqrt h2) (sqrt (/ h1 h0))) (* (sqrt h2) (sqrt (/ h1 h0))) (* (sqrt h2) (/ (sqrt h1) (sqrt h0))) (* (sqrt h2) (/ (sqrt h1) (sqrt h0))) (* h2 (* (cbrt (/ h1 h0)) (cbrt (/ h1 h0)))) (* h2 (sqrt (/ h1 h0))) (* h2 (/ (* (cbrt h1) (cbrt h1)) (* (cbrt h0) (cbrt h0)))) (* h2 (/ (* (cbrt h1) (cbrt h1)) (sqrt h0))) (* h2 (/ (* (cbrt h1) (cbrt h1)) 1)) (* h2 (/ (sqrt h1) (* (cbrt h0) (cbrt h0)))) (* h2 (/ (sqrt h1) (sqrt h0))) (* h2 (/ (sqrt h1) 1)) (* h2 (/ 1 (* (cbrt h0) (cbrt h0)))) (* h2 (/ 1 (sqrt h0))) (* h2 (/ 1 1)) (* h2 1) (* h2 h1) (* (cbrt h2) (/ h1 h0)) (* (sqrt h2) (/ h1 h0)) (* h2 (/ h1 h0)) (* h2 h1) (* h2 (/ h1 h0)) (* h2 (/ h1 h0)) (* h2 (/ h1 h0)) 0.496 * * [simplify]: iteration 0 : 166 enodes (cost 139 ) 0.500 * * [simplify]: iteration 1 : 729 enodes (cost 124 ) 0.515 * * [simplify]: iteration 2 : 2966 enodes (cost 124 ) 0.555 * * [simplify]: iteration 3 : 5001 enodes (cost 124 ) 0.556 * * * [progress]: adding candidates to table 0.636 * [progress]: [Phase 3 of 3] Extracting. 0.638 * [simplify]: Simplifying: (fma 4.0 (/ x y) (- 2.0 (* 4.0 (/ z y)))) 0.638 * [simplify]: Sending expressions to egg_math: (fma h2 (/ h4 h0) (- h3 (* h2 (/ h1 h0)))) 0.639 * * [simplify]: iteration 0 : 11 enodes (cost 5 ) 0.639 * * [simplify]: iteration 1 : 11 enodes (cost 5 ) 1.262 * [regime-testing]: End program error score: 0.009199270221367815